Dredging treatment equipment and dredging method thereof

Abstract

The invention provides desilting treatment equipment. The desilting treatment equipment comprises a control module; the sub-body ground station carrier is connected with the control module, and the mobile vehicle body is provided with a first bearing chassis; the first cabin body is connected with the control module, the first cabin body is installed on the upper portion of the first bearing chassis, the first cabin body is provided with a clear water cabin and an equipment cabin, and the clear water cabin is connected with the equipment cabin; the transfer trolley is connected with the sub-body ground station carrier, and the transfer trolley is provided with a second bearing chassis; and the second cabin body is installed on the upper portion of the second bearing chassis, and the second cabin body is used for storing and transferring sludge. According to the technical scheme of the embodiment, through automatic and intelligent control, the desilting treatment equipment can quickly and accurately complete desilting operation, the desilting equipment can flexibly operate under the severe environment and condition through the design of the sub-body ground station carrier and the transfer trolley, and the desilting efficiency is improved. Therefore, the sediments taken out of the drainage pipeline are effectively transferred.

Description

Technical Field

[0001] The present invention relates to the technical field of pipeline cleaning, and in particular to a silt removal treatment device and a silt removal method thereof. Background Art

[0002] At present, when there is too much water on the roads in the city or just after it rains, the amount of sludge in the drainage pipes increases sharply. However, the pipe dredging equipment in the existing technology cannot transfer a large amount of sludge in narrow streets during dredging operations, causing the sludge in the streets to block the drainage pipes again. The dredging operation enters a vicious circle, which in turn aggravates the problem of water accumulation in narrow streets. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a silt removal device and a silt removal method, which can effectively transfer the silt removed from the drainage pipe.

[0004] In a first aspect, an embodiment of the present invention provides a dredging treatment device, comprising:

[0005] Control module;

[0006] A sub-body ground station carrier, the sub-body ground station carrier is connected to the control module, and the sub-body ground station carrier is provided with a first bearing chassis;

[0007] a first cabin, the first cabin is connected to the control module, the first cabin is installed on the upper part of the first load-bearing chassis, the first cabin is provided with a clean water cabin and an equipment cabin, the clean water cabin is connected to the equipment cabin, a crushing and silting integrated robot is provided in the equipment cabin, the crushing and silting integrated robot is used to crush and clean the solidified silt in the drainage pipe and form granular silt;

[0008] A transfer vehicle, the transfer vehicle is connected to the sub-body ground station carrier, and the transfer vehicle is provided with a second load-bearing chassis;

[0009] The second cabin is installed on the upper part of the second bearing chassis, and the second cabin is used to store and transfer the mud mixture cleaned out by the integrated crushing and dredging robot and the slurry pump.

[0010] In some embodiments of the present invention, the clean water tank is provided with a first embedded cavity, a second embedded cavity, a water inlet valve, a water outlet valve and an inspection window, the inspection window is provided at the upper part of the clean water tank, the first embedded cavity is provided at one side of the clean water tank, the second embedded cavity is provided at the other side of the clean water tank, the water inlet valve is provided in the first embedded cavity and connected to the clean water tank, the water outlet valve is provided in the second embedded cavity and connected to the clean water tank, the water inlet valve and the water outlet valve are both provided with a rotating bayonet and a mother-and-child transfer interface, the water outlet valve is provided with a flow meter, the first embedded cavity is provided with a first cover plate, the second embedded cavity is provided with a second cover plate, and the flow meter is used to confirm the water usage in the clean water tank.

[0011] In some embodiments of the present invention, a third embedded cavity, a high-pressure flushing device, an integrated crushing and dredging robot, a slurry pump, a water pipe, a cable and a control box are provided in the equipment cabin; the integrated crushing and dredging robot is arranged in the third embedded cavity and is connected to the control box through the cable; the water pipe is connected to the clean water cabin; the slurry pump and the high-pressure flushing device are both connected to the control module; the integrated crushing and dredging robot is used to crush the solidified sludge in the drainage pipe to form granular sludge; the slurry pump is used to crush the granular sludge to form a mud mixture; and the control box is used to control the movement direction and working state of the integrated crushing and dredging robot in the drainage pipe.

[0012] In some embodiments of the present invention, the second cabin body includes a left side panel, a right side panel, a front panel, a rear panel, a top panel and a bottom panel, the bottom panel is respectively connected to the lower portions of the left side panel, the right side panel, the front panel and the rear panel, the top panel is respectively connected to the upper portions of the left side panel, the right side panel, the front panel and the rear panel, a first filter screen and a second filter screen are arranged in the second cabin body, the first filter screen is arranged at the upper portion of the second cabin body, the second filter screen is arranged at the middle portion of the second cabin body, the first filter screen and the second filter screen are respectively connected to the inner walls of the left side panel, the right side panel, the front panel and the rear panel, A first limit strip is provided at the lower side of the first filter screen, and a second limit strip is provided at the lower side of the second filter screen, the outer sides of the first limit strip and the outer sides of the second limit strip are connected to the left plate, the right plate, the front plate and the rear plate, the upper part of the first limit strip is connected to the bottom of the first filter screen, the upper part of the second limit strip is connected to the bottom of the first filter screen, the upper part of the first filter screen and the top plate form a large particle mixture stacking area, the lower part of the first filter screen and the upper part of the second filter screen form a medium particle mixture stacking area, and the lower part of the second filter screen and the bottom plate form a mud stacking area.

[0013] In some embodiments of the present invention, the large particle mixture stacking area is provided with a sludge discharge inlet, the mud stacking area is provided with a sludge discharge outlet, the first filter net is provided with a plurality of first filter holes, the second filter net is provided with a plurality of second filter holes, and the diameter of the second filter holes is smaller than the diameter of the first filter holes.

[0014] In some embodiments of the present invention, the top plate is provided with a first opening and closing plate and a second opening and closing plate, the first side of the first opening and closing plate is connected to the front plate, the second side of the first opening and closing plate is connected to the right plate, the third side of the first opening and closing plate is connected to the back plate, the first side of the second opening and closing plate is connected to the front plate, the second side of the second opening and closing plate is connected to the left plate, and the third side of the second opening and closing plate is connected to the back plate, the first filter net is provided with a first hanging ring, a first filter plate and a second filter plate, the first filter plate and the second filter plate are connected by the first hanging ring, the second filter net is provided with a second hanging ring, a third filter plate and a fourth filter plate, the third filter plate and the fourth filter plate are connected by the second hanging ring.

[0015] In some embodiments of the present invention, a traction device is also connected between the sub-body ground station carrier and the transfer vehicle, and a first traction ring is provided on the front and rear sides of the sub-body ground station carrier, and a second traction ring and a third traction ring are provided on the side of the transfer vehicle connected to the sub-body ground station carrier, the first side of the traction device is connected to the first traction ring, the second side of the traction device is connected to the second traction ring, and the third side of the traction device is connected to the third traction ring.

[0016] In a second aspect, an embodiment of the present invention provides a dredging method, which is applied to the dredging treatment equipment described in the first aspect, comprising:

[0017] The sub-body ground station carrier moves the first cabin to the first wellhead of the drainage pipe to be cleaned, and puts the integrated crushing and silting robot into the drainage pipe through the first wellhead, and the integrated crushing and silting robot crushes the solidified sediment in the drainage pipe to form granular sediment;

[0018] The transfer vehicle moves the second cabin to the second wellhead of the drainage pipe, places a slurry pump into the granular sediment to crush the granular sediment into a mud mixture, and pumps the mud mixture into the second cabin through the sediment discharge port, and the second cabin performs a filtering operation on the mud mixture to separate the mud into granular matter and mud;

[0019] Moving the sub-body ground station carrier, connecting the sub-body ground station carrier and the transfer vehicle through a traction device, and driving the transfer vehicle to drive away from the cleaned drainage pipe;

[0020] The top plate of the second chamber is opened, the particles in the large particle mixture stacking area and the medium particle mixture stacking area are taken out, and the sludge discharge port is opened, and the sludge is discharged through the sludge discharge port.

[0021] In some embodiments of the present invention, the integrated crushing and dredging robot crushes the solidified sediment in the drainage pipe, including:

[0022] The integrated crushing and dredging robot is placed into the drainage pipe through the first wellhead, and the crushing drill bit of the integrated crushing and dredging robot is aimed at the consolidated sediment to be cleaned;

[0023] The control module obtains the length information of the drainage pipe, determines the moving distance of the integrated crushing and silting cleaning robot according to the length information, starts the integrated crushing and silting cleaning robot, and the integrated crushing and silting cleaning robot moves in the drainage pipe according to the moving distance, so that the crushing drill bit crushes the consolidated sediment into the granular sediment;

[0024] When the control module is unable to obtain the length information of the drainage pipe, the control box is started to control the integrated crushing and dredging robot to move in the drainage pipe through a plurality of control joysticks.

[0025] In some embodiments of the present invention, after the sludge is discharged through the sludge discharge port, the method further comprises:

[0026] Re-moving the sub-body ground station carrier;

[0027] The transfer vehicle moves the second cabin to the cleaned drainage pipe, and sucks and filters the remaining particulate sediment until all the particulate sediment is transferred.

[0028] The dredging equipment according to the embodiment of the present invention has at least the following beneficial effects:

[0029] Control module; sub-body ground station carrier, the sub-body ground station carrier is connected to the control module, and the mobile body is provided with a first bearing chassis; a first cabin, the first cabin is connected to the control module, the first cabin is installed on the upper part of the first bearing chassis, the first cabin is provided with a clean water tank and an equipment cabin, and the clean water tank is connected to the equipment cabin; a transfer vehicle, the transfer vehicle is connected to the sub-body ground station carrier, and the transfer vehicle is provided with a second bearing chassis; a second cabin, the second cabin is installed on the upper part of the second bearing chassis, and the second cabin is used to store and transfer sludge. According to the technical solution of this embodiment, through automated and intelligent control, the dredging treatment equipment can quickly and accurately complete the dredging operation, and the design of the sub-body ground station carrier and the transfer vehicle enables the dredging equipment to operate flexibly in harsh environments and conditions, thereby effectively transferring the silt removed from the drainage pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the dredging treatment equipment provided by an embodiment of the present invention;

[0031] Figure 2 is a schematic diagram of the external structure of a first cabin provided by an embodiment of the present invention;

[0032] Figure 3 is a schematic diagram of the internal structure of a first cabin provided by an embodiment of the present invention;

[0033] Figure 4 This is a schematic diagram of the flow provided by the embodiment of the present invention;

[0034] Figure 5 is a structural schematic diagram of a second cabin provided by an embodiment of the present invention;

[0035] Figure 6 is a schematic structural diagram of a first opening and closing plate and a second opening and closing plate of a second cabin body provided by an embodiment of the present invention;

[0036] Figure 7 is a schematic diagram of the internal structure of the second cabin provided by an embodiment of the present invention;

[0037] Figure 8 is a schematic structural diagram of a first filter plate and a second filter plate provided in an embodiment of the present invention;

[0038] Fig. 9 is a flow chart of a dredging method provided by an embodiment of the present invention;

[0039] Fig.10 This is a flow chart of the integrated crushing and dredging robot provided in an embodiment of the present invention crushing the solidified sediment in the drainage pipe;

[0040] Fig.11This is a flow chart after the sludge provided by the embodiment of the present invention is discharged through the sludge discharge port.

[0041] Reference numerals:

[0042] Control module 100; sub-body ground station carrier 200; first bearing chassis 210; first traction ring 220; first cabin 300; clean water tank 310; first embedded cavity 311; second embedded cavity 312; water inlet valve 313; water outlet valve 314; inspection window 315; rotating bayonet 316; mother-child adapter 317; flow meter 318; first cover plate 3111; second cover plate 3121; equipment cabin 320; third embedded cavity 321; high-pressure washing device 322, sub-body robot 323; slurry pump 324; water pipe 325; cable 326; control box 327; transfer vehicle 400; second bearing chassis 410; second traction ring 420; third traction ring 430 ; The second cabin 500; The left side plate 510; The right side plate 520; The front plate 530; The rear plate 540; The top plate 550; The first opening and closing plate 551; The second opening and closing plate 552; The bottom plate 560; The first filter screen 570; The first limiting strip 571; The large particle mixture stacking area 572; The medium particle mixture stacking area 573; The mud stacking area 574; The first filter hole 575; The first lifting ring 576; The first filter plate 577; The second filter plate 578; The sludge discharge port 5721; The sludge discharge port 5741; The second filter screen 580; The second limiting strip 581; The second filter hole 582; The second lifting ring 583; The third filter plate 584; The fourth filter plate 585; The traction device 600. DETAILED DESCRIPTION

[0043] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0044] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0045] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0046] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0047] Reference Figures 1 to 3 The embodiment of the present invention provides a silt removal treatment device, including a control module 100; a sub-body ground station carrier 200, the sub-body ground station carrier 200 is connected to the control module 100, and the mobile body is provided with a first bearing chassis 210; a first cabin 300, the first cabin 300 is connected to the control module 100, the first cabin 300 is installed on the upper part of the first bearing chassis 210, the first cabin 300 is provided with a clean water cabin 310 and an equipment cabin 320, the clean water cabin 310 is connected to the equipment cabin 320; the equipment cabin 320 has a An integrated crushing and dredging robot 323 is provided, which is used to crush and clean the solidified silt in the drainage pipe and form granular silt; a transfer vehicle 400, which is connected to the sub-body ground station carrier 200, and the transfer vehicle 400 is provided with a second bearing chassis 410; a second cabin 500, which is installed on the upper part of the second bearing chassis 410, and is used to store and transfer the mud mixture cleaned out by the integrated crushing and dredging robot and the slurry pump.

[0048] It should be noted that the control module 100 is used to control the movement of the sub-body ground station carrier 200 in narrow streets, and the first bearing chassis 210 is used to provide power for the entire dredging treatment equipment and serve as the main motion equipment of the entire dredging treatment equipment to avoid the inability to effectively transfer or transport the cleared sludge during dredging operations in narrow streets. The transfer vehicle 400 is connected to the sub-body ground station carrier 200, and the second bearing chassis 410 is used to provide support for the transfer vehicle 400 and carry the second cabin 500. The second cabin 500 is a towable cabin, which is towed to the rear of the first cabin 300 to facilitate the rapid transportation of silt. This embodiment realizes the circular transportation of silt through the first cabin 300 and the second cabin 500. During the dredging process of the dredging treatment equipment, the silt is stored and transferred through the second cabin 500, and then the silt is moved to a designated location for treatment through the transfer vehicle 400. The storage space of the second cabin 500 is not less than 2m 3The first cabin 300 is divided into a clean water cabin 310 and an equipment cabin 320. The clean water cabin 310 is used to flush the drainage pipe and the silt attached to the surface of the solidified silt to reduce the load-bearing capacity of the second cabin 500 during transportation and reduce the difficulty of cleaning the drainage pipe. The equipment cabin 320 is used to store the dredging equipment for the drainage pipe; the second cabin 500 is a silt transfer cabin. This embodiment uses automated and intelligent control to enable the dredging equipment to quickly and accurately complete the dredging operation. In addition, the design of the sub-body ground station carrier 200 and the transfer vehicle 400 enables the dredging equipment to operate flexibly in harsh environments and conditions, thereby effectively transferring the silt removed from the drainage pipe.

[0049] Reference Figure 2 , Figure 3 and Figure 4 The clean water tank 310 is provided with a first embedded cavity 311, a second embedded cavity 312, a water inlet valve 313, a water outlet valve 314 and an inspection window 315, the inspection window 315 is provided at the upper part of the clean water tank 310, the first embedded cavity 311 is provided at one side of the clean water tank 310, the second embedded cavity 312 is provided at the other side of the clean water tank 310, the water inlet valve 313 is provided in the first embedded cavity 311 and is connected to the clean water tank 310 The water outlet valve 314 is arranged in the second embedded cavity 312 and connected to the clean water tank 310. The water inlet valve 313 and the water outlet valve 314 are both provided with a rotating bayonet 316 and a parent-child adapter 317. The water outlet valve 314 is provided with a flow meter 318. The first embedded cavity 311 is provided with a first cover plate 3111, and the second embedded cavity 312 is provided with a second cover plate 3121. The flow meter 318 is used to confirm the water usage in the clean water tank 310.

[0050] It should be noted that the water inlet valve 313 is used to control the external clean water source to inject clean water into the clean water tank 310. When it is necessary to provide water source for dredging operations, the clean water in the clean water tank 310 is discharged by controlling the water outlet valve 314. Furthermore, by providing a rotating bayonet 316 and a male-female adapter 317 on the water inlet valve 313 and the water outlet valve 314, it is convenient to connect the water pipe 325 or the drainage pipe to the clean water tank 310. Due to the provision of the male-female adapter 317, the clean water tank 310 can temporarily use nearby water sources. In addition, the outlet valve 314 is also equipped with a flow meter 318 for real-time monitoring and recording the flow of clean water in the clean water tank 310 to confirm the water usage in the clean water tank 310. The first cover plate 3111 and the second cover plate 3121 cover the openings of the first embedded cavity 311 and the second embedded cavity 312, respectively, so as to protect the inlet valve 313 and the outlet valve 314. The inspection window 315 is set at the upper part of the clean water tank 310, so that the operator can check the water level, water quality and status of the clean water tank 310 without opening the cover of the clean water tank 310, further improving the safety and convenience of the dredging operation. Through precise water inlet and outlet control, the timely supply and effective use of clean water are ensured during the dredging operation of the dredging equipment, further improving the environmental protection and convenience of the dredging equipment.

[0051] Reference Figure 3 The equipment cabin 320 is provided with a third embedded cavity 321, a high-pressure flushing device 322, an integrated crushing and dredging robot 323, a slurry pump 324, a water pipe 325, a cable 326 and a control box 327. The integrated crushing and dredging robot 323 is arranged in the third embedded cavity 321 and is connected to the control box 327 through the cable 326. The water pipe 325 is connected to the clean water cabin 310. The slurry pump 324 and the high-pressure flushing device 322 are both connected to the control module 100. The integrated crushing and dredging robot 323 is used to crush the consolidated sediment in the drainage pipe to form granular sediment. The slurry pump 324 is used to crush the granular sediment to form a mud mixture. The control box 327 is used to control the movement direction and working state of the integrated crushing and dredging robot 323 in the drainage pipe.

[0052] It should be noted that the third embedded cavity 321 provides storage space for the integrated crushing and dredging robot 323, and is convenient for the integrated crushing and dredging robot 323 to be connected and coordinated with other equipment; the integrated crushing and dredging robot 323 is used to enter the interior of the drainage pipe, crush the solidified sludge in the drainage pipe, crush the solidified sludge to form granular sludge, and under the action of the slurry pump 324, the granular sludge is crushed into a mud mixture, and the mud mixture is sucked into the second cabin 500 through the slurry pump; the high-pressure flushing device 322 completes the water absorption and drainage process of the clean water tank 310 through an electric drive pump, and sprays a certain amount of water from the cleaning gun muzzle with greater kinetic energy to flush and loosen the sludge inside the drainage pipe, provide assistance for the crushing operation of the integrated crushing and dredging robot 323, and ensure the smooth progress of the dredging operation. In this embodiment, the automated and intelligent dredging operation reduces manual participation, reduces the work intensity and risk of the staff, and reduces the interference and damage to the working environment. After the granular sediment is crushed into a mud mixture by the slurry pump 324, the solid particles that were originally difficult to remove are evenly dispersed in the liquid, making it easier to separate and process the sediment. The mud mixture is filtered by the second cabin 500, which can reduce the pollution to the environment caused by the direct discharge of the mud mixture containing large particles. In addition, the components in the equipment cabin 320 are reasonably laid out and tightly connected, which is convenient for the operator to perform daily maintenance and troubleshooting. At the same time, under the action of the control box 327, the operator on the ground can more conveniently control the movement direction and working state of the crushing and dredging integrated robot 323, so that the water accumulation problem in narrow streets is effectively solved.

[0053] Reference Figure 5 , Figure 6 and Figure 7The second cabin 500 includes a left side plate 510, a right side plate 520, a front plate 530, a rear plate 540, a top plate 550 and a bottom plate 560. The bottom plate 560 is respectively connected to the lower parts of the left side plate 510, the right side plate 520, the front plate 530 and the rear plate 540. The top plate 550 is respectively connected to the upper parts of the left side plate 510, the right side plate 520, the front plate 530 and the rear plate 540. A first filter net 570 and a second filter net 580 are arranged in the second cabin 500. The first filter net 570 is arranged at the upper part of the second cabin 500, and the second filter net 580 is arranged in the middle part of the second cabin 500. The first filter net 570 and the second filter net 580 are respectively connected to the inner walls of the left side plate 510, the right side plate 520, the front plate 530 and the rear plate 540. A first limiting strip 571 is provided at the lower side of the first filter screen 570, and a second limiting strip 581 is provided at the lower side of the second filter screen 580. The outer sides of the first limiting strip 571 and the outer sides of the second limiting strip 581 are connected to the left plate 510, the right plate 520, the front plate 530 and the rear plate 540. The upper part of the first limiting strip 571 is connected to the bottom of the first filter screen 570, and the upper part of the second limiting strip 581 is connected to the bottom of the second filter screen 580. The upper part of the first filter screen 570 and the top plate 550 form a large particle mixture stacking area 572, the lower part of the first filter screen 570 and the upper part of the second filter screen 580 form a medium particle mixture stacking area 573, and the lower part of the second filter screen 580 and the bottom plate 560 form a mud stacking area 574.

[0054] It should be noted that the provision of the first limit bar 571 and the second limit bar 581 can enhance the stability of the first filter screen 570 and the second filter screen 580, prevent the first filter screen 570 and the second filter screen 580 from being displaced or deformed due to water flow impact or silt accumulation during the filtering process of the second cabin 500, and ensure the close fit between the filter screen and the inner wall of the cabin, prevent the silt from bypassing the filter screen and directly flowing into the next layer area, thereby ensuring the accuracy of the grading effect. The first filter screen 570 and the second filter screen 580 divide the interior of the second cabin 500 from top to bottom into a large particle mixture stacking area 572, a medium particle mixture stacking area 573 and a mud stacking area 574. When the mud and water mixture enters the second cabin 500, after passing through the first filter screen 570, it can filter out larger garbage and silt blocks. When the mud and water mixture passes through the second layer of filter screen, it can filter out medium-sized silt such as stones. The filtered mud and water flow into the third layer. Through effective particle classification, unnecessary steps and energy consumption in the subsequent processing process are reduced, such as avoiding excessive wear and blockage of processing equipment by fine particles, thereby improving the efficiency of the entire processing process.

[0055] The large particle mixture stacking area 572 is provided with a sludge discharge inlet 5721, the mud stacking area 574 is provided with a sludge discharge outlet 5741, the first filter net 570 is provided with a plurality of first filter holes 575, the second filter net 580 is provided with a plurality of second filter holes 582, and the diameter of the second filter hole 582 is smaller than the diameter of the first filter hole 575.

[0056] It should be noted that, by setting the silt discharge port 5721 in the large particle mixture stacking area 572, it is convenient to directly introduce the sludge or solidified material to be treated for preliminary classification treatment, and setting the silt discharge port 5741 in the mud stacking area 574 ensures that the fine particles and sludge after the sludge or solidified material is classified by the first filter 570 and the second filter 580 can be smoothly discharged from the second cabin 500, thereby completing the transfer of silt. It can be understood by those skilled in the art that the diameters of the first filter hole 575 and the second filter hole 582 can be adjusted according to actual needs to adapt to the treatment of solidified sludge of different particle sizes, effectively reduce the occurrence of filter screen blockage, and thus increase the flexibility and adaptability of the dredging treatment equipment. In addition, the sludge after classification can be treated and utilized differently according to the particle size, the large particle mixture and the medium particle mixture can be used for filling or building materials, and the mud can be used for soil improvement or ecological restoration, etc., thereby realizing the effective recovery and utilization of resources.

[0057] Reference Figure 8 The top plate 550 is provided with a first opening and closing plate 551 and a second opening and closing plate 552, a first side of the first opening and closing plate 551 is connected to the front plate 530, a second side of the first opening and closing plate 551 is connected to the right side plate 520, a third side of the first opening and closing plate 551 is connected to the rear plate 540, a first side of the second opening and closing plate 552 is connected to the front plate 530, a second side of the second opening and closing plate 552 is connected to the left side plate 510, and a third side of the second opening and closing plate 552 is connected to the rear plate 540, the first filter net 570 is provided with a first hanging ring 576, a first filter plate 577 and a second filter plate 578, the first filter plate 577 and the second filter plate 578 are connected by the first hanging ring 576, the second filter net 580 is provided with a second hanging ring 583, a third filter plate 584 and a fourth filter plate 585, the third filter plate 584 and the fourth filter plate 585 are connected by the second hanging ring 583.

[0058] It should be noted that, by providing the first opening and closing plate 551 and the second opening and closing plate 552, the top plate 550 structure has high flexibility, and can flexibly open and close the second cabin 500; the first filter screen 570 is divided into a first filter plate 577 and a second filter plate 578, and the second filter screen 580 is divided into a third filter plate 584 and a fourth filter plate 585, so that the first filter screen 570 and the second filter screen 580 can be folded. When the first filter screen 570 and the second filter screen 580 are arranged, they are folded into the interior of the second cabin 500, and unfolded after reaching a predetermined number of layers. When the first filter screen 570 and the second filter screen 580 need to be cleaned or replaced, they can be pulled out through the first lifting ring 576 and the second lifting ring 583, thereby effectively reducing the downtime of the dredging equipment caused by clogging or damage of the filter screen, thereby reducing the duration of the dredging operation.

[0059] Reference Figure 1 , Figure 2 and Figure 6 A traction device 600 is also connected between the sub-body ground station carrier 200 and the transfer vehicle 400. A first traction ring 220 is provided on the front and rear sides of the sub-body ground station carrier 200. A second traction ring 420 and a third traction ring 430 are provided on the side where the transfer vehicle 400 is connected to the sub-body ground station carrier 200. The first side of the traction device 600 is connected to the first traction ring 220, the second side of the traction device 600 is connected to the second traction ring 420, and the third side of the traction device 600 is connected to the third traction ring 430.

[0060] It should be noted that by setting the first traction ring 220 on the front and rear sides of the sub-body ground station carrier 200, and the second traction ring 420 and the third traction ring 430 set on the transfer vehicle 400, the sub-body ground station carrier 200 and the transfer vehicle 400 can be connected at multiple points in time, so that the traction force of the dredging equipment during the silt transfer process can be more evenly distributed on each connection point, avoiding the connection failure or inability to transfer caused by excessive force at a single point. The traction direction and angle can also be flexibly adjusted according to actual operation requirements, so that the dredging equipment can adapt to different terrains and operating environments, and improve the operation efficiency. In this embodiment, since the first cabin 300 cannot turn around in a narrow street, the first traction ring 220 is connected to the second traction ring 420 and the third traction ring 430 respectively by pushing, and the second cabin 500 is pushed to the narrow street, thereby completing the transfer of silt and consolidation.

[0061] The control method of the embodiment of the present invention is further described below based on the accompanying drawings.

[0062] Reference Fig. 9 , Fig. 9A flowchart of a dredging method provided in an embodiment of the present invention, the dredging method includes but is not limited to the following steps:

[0063] Step S11, the sub-body ground station carrier 200 moves the first cabin 300 to the first wellhead of the drainage pipe to be cleaned, and puts the integrated crushing and silting robot 323 into the drainage pipe through the first wellhead. The integrated crushing and silting robot 323 crushes the solidified sediment in the drainage pipe to form granular sediment;

[0064] It should be noted that the sub-body ground station carrier 200 first moves the transfer vehicle 400 to the second wellhead of the drainage pipe, and puts the slurry pump 324 into the second wellhead in advance, so as to directly deliver the granular sediment into the second cabin 500; the sub-body ground station carrier 200 will move to the first wellhead, and put the crushing and dredging integrated robot 323 into the drainage pipe to be cleaned through the first wellhead, so that the crushing and dredging integrated robot 323 can go deep into the drainage pipe and directly crush the solidified sediment, thereby avoiding the relevant operators from directly entering the drainage pipe to work. In addition, using the crushing and dredging integrated robot 323 to dredge the drainage pipe can reduce the damage to the inner wall of the drainage pipe and effectively protect the integrity of the pipe structure.

[0065] Step S12, the transfer vehicle 400 moves the second cabin 500 to the second wellhead of the drainage pipe, puts the slurry pump 324 into the granular sediment to crush the granular sediment into a mud mixture, and pumps the mud mixture into the second cabin 500 through the sediment discharge port 5721. The second cabin 500 performs a filtering operation on the mud mixture to separate the mud mixture into particles and mud;

[0066] It should be noted that the use of the slurry pump 324 to directly crush the granular sediment into a mud mixture reduces the time required for manual or mechanical crushing of the sediment in the traditional cleaning method and improves the efficiency of the cleaning operation. After the granular sediment is crushed into a mud mixture by the slurry pump 324, the solid particles that were originally difficult to remove are evenly dispersed in the liquid, making it easier to separate and process the sediment. The second cabin 500 is used to filter the mud mixture, which can reduce the pollution to the environment caused by the direct discharge of the mud mixture containing large particles.

[0067] Step S13, opening the top plate 550 of the second cabin 500, taking out the particles in the large particle mixture stacking area 572 and the medium particle mixture stacking area 573, opening the sludge discharge port, and discharging the sludge through the sludge discharge port;

[0068] It should be noted that by classifying the particles in the sludge according to size, manually shoveling out larger particles or garbage for packaging and treatment, and thus achieving refined treatment of the sludge, the mass of the transfer vehicle 400 and the total volume of sludge that needs to be treated can be reduced, thereby improving the overall efficiency of the dredging operation.

[0069] Step S14, moving the sub-body ground station carrier 200 to drive the transfer vehicle 400 away from the cleaned drainage pipe;

[0070] It should be noted that after the second cabin 500 completes the transfer of silt, the silt discharge inlet 5721 and the discharge outlet 5741 are re-tightened, the interior of the second cabin 500 is simply flushed with a high-pressure water gun, and the top plate 550 is closed to complete the dredging operation of the dredging treatment equipment.

[0071] It should be noted that through automated and intelligent control, the dredging equipment can complete the dredging operation quickly and accurately. In addition, the design of the sub-body ground station carrier 200 and the transfer vehicle 400 enables the dredging equipment to operate flexibly in harsh environments and conditions, thereby effectively transferring the silt removed from the drainage pipe.

[0072] In addition, in one embodiment, referring to Fig.10 ,exist Fig. 9 Step S11 of the illustrated embodiment also includes but is not limited to the following steps:

[0073] Step S21, aligning the crushing drill bit of the crushing and dredging integrated robot 323 with the consolidated sediment to be cleaned;

[0074] Step S22, the control module 100 obtains the length information of the drainage pipe, determines the moving distance of the integrated crushing and silting robot 323 according to the length information, starts the integrated crushing and silting robot 323, and the integrated crushing and silting robot 323 moves in the drainage pipe according to the moving distance, so that the crushing drill bit crushes the consolidated sediment into granular sediment;

[0075] Step S23, when the control module 100 cannot obtain the length information of the drainage pipe, the control box 327 is started to control the integrated crushing and silting robot 323 to move in the drainage pipe through a plurality of control joysticks.

[0076] It should be noted that when the control module 100 can accurately obtain the length information of the drainage pipe, the control module 100 can accurately calculate and control the moving distance of the integrated crushing and silting robot 323, ensuring that the integrated crushing and silting robot 323 can accurately reach and process the consolidated sediments. When the control module 100 cannot obtain the length information of the drainage pipe, the integrated crushing and silting robot 323 can automatically switch to the manual control mode, and realize the precise control of the integrated crushing and silting robot 323 through the multiple control joysticks on the control box 327. This dual control mechanism ensures that the integrated crushing and silting robot 323 can be effectively controlled under any circumstances, and improves the reliability and flexibility of the silting equipment when performing silting operations.

[0077] In addition, in one embodiment, referring to Fig.11 ,exist Fig. 9 After step S15 in the illustrated embodiment, the following steps are also included but not limited to:

[0078] Step S31, re-moving the sub-body ground station carrier 200;

[0079] In step S32, the transfer vehicle 400 moves the second cabin 500 to the cleaned drainage pipe, and sucks and filters the remaining particulate sediment until all the particulate sediment is transferred.

[0080] It should be noted that when the dredging equipment is performing dredging operations, it will encounter streets with different conditions. By splitting the dredging equipment into a separate design, the first cabin 300 is used to transport the equipment, and the second cabin 500 is used to transport the solidified sludge. After the solidified sludge is transferred from the narrow street through the second cabin 500, the waiting sub-body ground station carrier 200 will move the second cabin 500 to the drainage pipe again through the transfer vehicle 400, thereby realizing the cyclic dredging operation of multiple mobile vehicles until all the granular sludge in the drainage pipe is transferred, thereby ensuring the normal operation of the drainage pipe.

[0081] The above is a specific description of the preferred implementation of the present invention, but the present invention is not limited to the above-mentioned implementation mode. Technical personnel familiar with the field can also make various equivalent deformations or substitutions under the shared conditions without violating the spirit of the present invention. These equivalent deformations or substitutions are all included in the scope defined by the claims of the present invention.

Claims

1. A dredging equipment, characterized in that: include: Control module; A sub-body ground station carrier, the sub-body ground station carrier is connected to the control module, and the sub-body ground station carrier is provided with a first bearing chassis; a first cabin, the first cabin is connected to the control module, the first cabin is installed on the upper part of the first load-bearing chassis, the first cabin is provided with a clean water cabin and an equipment cabin, the clean water cabin is connected to the equipment cabin, a crushing and silting integrated robot is provided in the equipment cabin, the crushing and silting integrated robot is used to crush and clean the solidified silt in the drainage pipe and form granular silt; A transfer vehicle, the transfer vehicle is connected to the sub-body ground station carrier, and the transfer vehicle is provided with a second load-bearing chassis; The second cabin is installed on the upper part of the second bearing chassis, and the second cabin is used to store and transfer the mud mixture cleaned out by the integrated crushing and dredging robot and the slurry pump.

2. The dredging equipment according to claim 1, characterized in that: The clean water tank is provided with a first embedded cavity, a second embedded cavity, a water inlet valve, a water outlet valve and an inspection window, the inspection window is provided at the upper part of the clean water tank, the first embedded cavity is provided at one side of the clean water tank, the second embedded cavity is provided at the other side of the clean water tank, the water inlet valve is provided in the first embedded cavity and connected to the clean water tank, the water outlet valve is provided in the second embedded cavity and connected to the clean water tank, the water inlet valve and the water outlet valve are both provided with a rotating bayonet and a mother-and-child transfer interface, the water outlet valve is provided with a flow meter, the first embedded cavity is provided with a first cover plate, the second embedded cavity is provided with a second cover plate, and the flow meter is used to confirm the water usage in the clean water tank.

3. The dredging equipment according to claim 1, characterized in that: The equipment cabin is provided with a third embedded cavity, a high-pressure flushing device, an integrated crushing and dredging robot, a slurry pump, a water pipe, a cable and a control box. The integrated crushing and dredging robot is arranged in the third embedded cavity and is connected to the control box through the cable. The water pipe is connected to the clean water cabin. The slurry pump and the high-pressure flushing device are both connected to the control module. The integrated crushing and dredging robot is used to crush the consolidated sludge in the drainage pipe to form granular sludge. The slurry pump is used to crush the granular sludge to form a mud mixture. The control box is used to control the movement direction and working state of the integrated crushing and dredging robot in the drainage pipe.

4. The dredging equipment according to claim 1, characterized in that: The second cabin body includes a left side plate, a right side plate, a front plate, a rear plate, a top plate and a bottom plate, the bottom plate is respectively connected to the lower parts of the left side plate, the right side plate, the front plate and the rear plate, the top plate is respectively connected to the upper parts of the left side plate, the right side plate, the front plate and the rear plate, a first filter screen and a second filter screen are arranged in the second cabin body, the first filter screen is arranged at the upper part of the second cabin body, the second filter screen is arranged at the middle part of the second cabin body, the first filter screen and the second filter screen are respectively connected to the inner walls of the left side plate, the right side plate, the front plate and the rear plate, the first filter screen A first limit strip is provided on the lower side, and a second limit strip is provided on the lower side of the second filter screen, the outer sides of the first limit strip and the outer sides of the second limit strip are connected to the left plate, the right plate, the front plate and the rear plate, the upper part of the first limit strip is connected to the bottom of the first filter screen, the upper part of the second limit strip is connected to the bottom of the first filter screen, the upper part of the first filter screen and the top plate form a large particle mixture stacking area, the lower part of the first filter screen and the upper part of the second filter screen form a medium particle mixture stacking area, and the lower part of the second filter screen and the bottom plate form a mud stacking area.

5. The dredging equipment according to claim 4, characterized in that: The large particle mixture stacking area is provided with a sludge discharge inlet, the mud stacking area is provided with a sludge discharge outlet, the first filter net is provided with a plurality of first filter holes, the second filter net is provided with a plurality of second filter holes, and the diameter of the second filter holes is smaller than the diameter of the first filter holes.

6. The dredging equipment according to claim 4, characterized in that: The top plate is provided with a first opening and closing plate and a second opening and closing plate, the first side of the first opening and closing plate is connected to the front plate, the second side of the first opening and closing plate is connected to the right plate, the third side of the first opening and closing plate is connected to the rear plate, the first side of the second opening and closing plate is connected to the front plate, the second side of the second opening and closing plate is connected to the left plate, and the third side of the second opening and closing plate is connected to the rear plate, the first filter net is provided with a first hanging ring, a first filter plate and a second filter plate, the first filter plate and the second filter plate are connected through the first hanging ring, the second filter net is provided with a second hanging ring, a third filter plate and a fourth filter plate, the third filter plate and the fourth filter plate are connected through the second hanging ring.

7. The dredging equipment according to claim 1, characterized in that: A traction device is also connected between the sub-body ground station carrier and the transfer vehicle, and a first traction ring is provided on the front and rear sides of the sub-body ground station carrier, and a second traction ring and a third traction ring are provided on the side of the transfer vehicle connected to the sub-body ground station carrier, the first side of the traction device is connected to the first traction ring, the second side of the traction device is connected to the second traction ring, and the third side of the traction device is connected to the third traction ring.

8. A dredging method, applied to the dredging treatment equipment according to any one of claims 1 to 7, characterized in that: include: The sub-body ground station carrier moves the first cabin to the first wellhead of the drainage pipe to be cleaned, and puts the integrated crushing and silting robot into the drainage pipe through the first wellhead, and the integrated crushing and silting robot crushes the solidified sediment in the drainage pipe to form granular sediment; The transfer vehicle moves the second cabin to the second wellhead of the drainage pipe, places a slurry pump into the granular sediment to crush the granular sediment into a mud mixture, and pumps the mud mixture into the second cabin through the sediment discharge port. The second cabin performs a filtering operation on the mud mixture to separate the mud mixture into granular matter and mud. Moving the sub-body ground station carrier, connecting the sub-body ground station carrier and the transfer vehicle through a traction device, and driving the transfer vehicle to drive away from the cleaned drainage pipe; The top plate of the second chamber is opened, the particles in the large particle mixture stacking area and the medium particle mixture stacking area are taken out, and the sludge discharge port is opened, and the sludge is discharged through the sludge discharge port.

9. The dredging method according to claim 8, characterized in that: The integrated crushing and dredging robot crushes the solidified sediment in the drainage pipe, including: Aim the crushing drill bit of the integrated crushing and dredging robot at the consolidated sediment to be cleaned; The control module obtains the length information of the drainage pipe, determines the moving distance of the integrated crushing and silting cleaning robot according to the length information, starts the integrated crushing and silting cleaning robot, and the integrated crushing and silting cleaning robot moves in the drainage pipe according to the moving distance, so that the crushing drill bit crushes the consolidated sediment into the granular sediment; When the control module is unable to obtain the length information of the drainage pipe, the control box is started to control the integrated crushing and dredging robot to move in the drainage pipe through a plurality of control joysticks.

10. The dredging method according to claim 7, characterized in that: After the sludge is discharged through the sludge discharge port, the method further comprises: Re-moving the sub-body ground station carrier; The transfer vehicle moves the second cabin to the cleaned drainage pipe, and sucks and filters the remaining particulate sediment until all the particulate sediment is transferred.

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