A river channel dredging device with separation function

Abstract

The embodiment of the utility model provides a river channel silting device with a separation function, which relates to the technical field of river channel cleaning. The river channel silting device with a separation function comprises an unmanned automatic hull, the bottom of the inner cavity of the unmanned automatic hull is connected to a storage box, the top of the inner cavity of the unmanned automatic hull is equipped with a sludge suction pump, the discharge end of the sludge suction pump is connected to the storage box, and the feed end of the sludge suction pump passes through the bottom of the unmanned automatic hull, through the coordinated use of the stirring component and the separation component, it plays the role of crushing and separating the sludge when it is discharged, and uses the separation component to clean the filter material, thereby improving the work efficiency during separation, avoiding the clogging of the filter material during separation, and preventing the user from manually separating the impurities in the sludge, which is convenient for users to recycle, save time and labor, improve the work efficiency of users in sludge separation, and is easy to use.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel cleaning, in particular to a river channel silting device with a separation function. Background Art

[0002] River dredging generally refers to the management of river channels, which is a water conservancy project. River dredging is a management measure taken to address the accumulation of silt caused by natural sedimentation or pollution in rivers, channels and other water bodies. It aims to restore and enhance the drainage capacity of water bodies, improve water quality and the ecological environment.

[0003] However, the existing river silt cleaning devices usually require the user to use a silt pump to discharge the silt at the bottom of the river to a specific location, and then the user uses an external cleaning tool to collect the discharged silt and separate the impurities in the silt, which is time-consuming and labor-intensive. In the separation process, if the silt is clumped or contains impurities such as stones, the user needs to break them up one by one, which increases the workload in the silt separation process and is inconvenient to use. Therefore, we propose a river silt cleaning device with a separation function, which is easy to use. Utility Model Content

[0004] The utility model aims to provide a river channel silt cleaning device with a separation function, which can avoid the problem that the existing river channel silt cleaning device usually uses a silt pump by the user to discharge the silt at the bottom of the river channel to a specific location, and then the user uses an external cleaning tool to collect the discharged silt and separate the impurities in the silt, which is time-consuming and labor-intensive. In the separation process, if the silt is clumped or contains impurities such as stones, the user needs to break them up one by one, which increases the workload in the silt separation process and is inconvenient to use.

[0005] The utility model provides a river channel dredging device with a separation function, comprising an unmanned automatic hull, wherein the bottom of the inner cavity of the unmanned automatic hull is connected to a storage box, the top of the inner cavity of the unmanned automatic hull is equipped with a dredge pump, the discharge end of the dredge pump is connected to the storage box, and the feed end of the dredge pump passes through the bottom of the unmanned automatic hull, the inner cavity of the storage box is provided with a stirring component, and the inner cavity of the storage box is provided with a separation component used in conjunction with the stirring component.

[0006] In a specific embodiment, the stirring assembly includes an installation box, the bottom of the installation box is connected to the storage box, the inner cavity of the installation box is bolted to a first motor, the top of the inner cavity of the storage box is penetrated by a stirring component, the top of the stirring component penetrates into the inner cavity of the installation box and is connected to the first motor.

[0007] In a specific embodiment, a water pump is installed on the left side of the storage box, and the feed end of the water pump penetrates into the inner cavity of the storage box, and the discharge end of the water pump is installed with the storage box.

[0008] In a specific embodiment, the left side of the storage box is connected to a connecting box body, the left side of the connecting box body is connected to a protective box, the inner cavity of the protective box is bolted to a second motor, the right side of the inner cavity of the storage box is rotatably connected to a round rod, and the left end of the round rod passes through the inner cavity of the connecting box body.

[0009] In a specific embodiment, the output shaft of the second motor passes through the inner cavity of the connecting box and is connected to the round rod, the surfaces of the two round rods are respectively provided with two first pulleys, and the two first pulleys are connected by belt transmission, and the surface of the round rod is connected with a sealing cover plate, and the two sealing cover plates are in contact.

[0010] In a specific embodiment, the separation assembly includes two fixed boxes, the right side of the fixed box is connected to the storage box, the front side of the fixed box is connected to the positioning box, the inner cavity of the positioning box is bolted to a third motor, and the output shaft of the third motor passes through the inner cavity of the fixed box and is connected to a running rod.

[0011] In a specific embodiment, the right end of the running rod is rotatably connected to the fixed box, the surface of the running rod is connected to a gear, the inner cavity of the fixed box is slidably connected to a toothed plate meshing with the gear, and the top of the toothed plate is connected to a push rod.

[0012] In a specific embodiment, the inner cavity of the storage box is connected to two filter components that are symmetrically arranged upward, the left side of the filter component penetrates into the inner cavity of the fixed box and is connected to the push rod, and a rotating rod is penetrated on the front side of the storage box.

[0013] In a specific embodiment, two second pulleys are respectively provided on the surfaces of the rotating rod and the running rod, and the two second pulleys are connected by belt transmission, the right end of the rotating rod is connected to a disc, the rear side of the disc is connected to a connecting shaft, the bottom of the inner cavity of the storage box is slidably connected to an operating frame, the front side of the operating frame is slidably connected to the connecting shaft, and the inner cavity of the storage box is connected to a baffle.

[0014] In a specific embodiment, the outer surface of the running frame is connected to a push plate, the rear side of the push plate is slidably connected to the storage box, the baffle is used in conjunction with the push plate, the inner cavity of the storage box is connected to a plurality of scrapers, and the scrapers are located at the top and bottom of the filter component, the inner cavity of the fixed box is rotatably connected to a brush cylinder in contact with the filter component, and the left and right sides of the storage box are connected to storage boxes.

[0015] The beneficial effect of the present application is that through the coordinated use of the stirring component and the separation component, the sludge is crushed, dispersed and separated when it is discharged, and the separation component is used to clean the filter material, thereby improving the work efficiency during separation, avoiding the clogging of the filter material during separation, and preventing the user from manually separating impurities in the sludge, which is convenient for the user to recycle and reuse, saves time and effort, improves the user's work efficiency in sludge separation, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of an embodiment of the utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the storage box structure of an embodiment of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the storage box disassembly structure of an embodiment of the utility model;

[0020] Figure 4 It is a three-dimensional schematic diagram of the local structure of the stirring assembly of an embodiment of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the separation component structure of an embodiment of the utility model;

[0022] Figure 6 A three-dimensional schematic diagram of a disc structure of an embodiment of the utility model;

[0023] Figure 7 A three-dimensional schematic diagram of the baffle structure of an embodiment of the utility model;

[0024] Figure 8 It is a three-dimensional schematic diagram of the fixed box structure of an embodiment of the utility model.

[0025] Icons: 1. Unmanned automatic hull; 2. Storage box; 3. Mud suction pump; 4. Stirring component; 41. Installation box; 42. First motor; 43. Stirring component; 44. Water pump; 45. Protection box; 46. Second motor; 47. Round rod; 48. First pulley; 49. Sealing cover plate; 410. Connecting box; 5. Separation component; 51. Fixing box; 52. Positioning box; 53. Third motor; 54. Running rod; 55. Gear; 56. Tooth plate; 57. Push rod; 58. Filter component; 59. Rotating rod; 510. Second pulley; 511. Disc; 512. Connecting shaft; 513. Running frame; 514. Push plate; 515. Baffle; 516. Storage box; 517. Brush cylinder; 518. Scraper. DETAILED DESCRIPTION

[0026] The existing river silt cleaning device usually uses a silt pump to discharge the silt at the bottom of the river to a specific location, and then the user uses an external cleaning tool to collect the discharged silt and separate the impurities in the silt, which is time-consuming and labor-intensive. In the separation process, if the silt is clumped or contains impurities such as stones, the user needs to break it up one by one, which increases the workload in the silt separation process and is inconvenient to use. Therefore, the inventor has provided a river silt cleaning device with a separation function after research. Through the coordinated use of a stirring component and a separation component, it plays the role of stirring, breaking up and separating the silt when it is discharged, and uses the separation component to clean the filter material, thereby improving the work efficiency during separation, avoiding the clogging of the filter material during separation, and preventing the user from manually separating the impurities in the silt, which is convenient for users to recycle and reuse, saving time and effort, improving the user's work efficiency in silt separation, and being easy to use, thereby solving the above-mentioned defects.

[0027] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0028] Please refer to Figures 1 to 8The embodiment of the utility model provides a river channel dredging device with a separation function, including an unmanned automatic hull 1, a storage box 2 is connected to the bottom of the inner cavity of the unmanned automatic hull 1, wherein the upper and lower ends of the right side of the storage box 2 are movably installed with box doors through sealed hinges to assist in discharging materials, and a discharge pipe is opened on the box door, and a valve is installed on the surface of the discharge pipe, and a dredge pump 3 is installed at the top of the inner cavity of the unmanned automatic hull 1, the discharge end of the dredge pump 3 is connected to the storage box 2, and the feed end of the dredge pump 3 passes through the bottom of the unmanned automatic hull 1, wherein the feed and discharge ends of the dredge pump 3 are respectively connected with hoses, and the area of ​​contact with the unmanned automatic hull 1 is sealed, and the length of the feed hose of the dredge pump 3 can be increased or reduced according to the actual height of the bottom of the river channel;

[0029] Please refer to Figures 2 to 8 The inner cavity of the storage box 2 is provided with a stirring assembly 4, and the stirring assembly 4 includes a mounting box 41. The bottom of the mounting box 41 is connected to the storage box 2. The inner cavity of the mounting box 41 is bolted with a first motor 42. A stirring component 43 is provided through the top of the inner cavity of the storage box 2. The top of the stirring component 43 penetrates into the inner cavity of the mounting box 41 and is connected to the first motor 42. The stirring component 43 is composed of a stirring rod and a stirring blade, and the stirring rod is connected to the first motor 42, and the contact area between the stirring rod and the storage box 2 is sealed. A water pump 44 is installed on the left side of the storage box 2, and the feed end of the water pump 44 penetrates into the inner cavity of the storage box 2, and the discharge end of the water pump 44 is installed with the storage box 2, and as shown in Figure 3 As shown, both sides of the inner cavity of the storage box 2 are provided with placement cavities, and a filter screen is installed on the right side of the placement cavity. The pores of the filter screen can be changed according to the actual processing conditions. Then, the feed end and the discharge end of the water pump 44 are connected with water pipes, and the water pipe at the feed end penetrates into the inner cavity of the placement cavity, so as to avoid the effect of carrying sludge in the process of sucking out the water flow. The left side of the storage box 2 is connected to a connecting box 410;

[0030] Please refer to Figures 2 to 7 , the left side of the connecting box body 410 is connected with a protection box 45, the inner cavity of the protection box 45 is bolted with a second motor 46, the right side of the inner cavity of the storage box 2 is rotatably connected with a round rod 47, and the left end of the round rod 47 penetrates into the inner cavity of the connecting box body 410, wherein the area where the round rod 47 and the storage box 2 penetrate and contact is sealed, the output shaft of the second motor 46 penetrates into the inner cavity of the connecting box body 410 and is connected to the round rod 47, the surfaces of the two round rods 47 are respectively provided with two first pulleys 48, and the two first pulleys 48 are connected by belt transmission, the surface of the round rod 47 is connected with a sealing cover plate 49, and the two sealing cover plates 49 are in contact;

[0031] Specifically, when it is necessary to clean the sludge at the bottom of the river channel, the sludge suction pump 3 is started, and the feed end of the sludge suction pump 3 sucks out the sludge at the bottom of the river channel and discharges it into the storage box 2. Then, the first motor 42 is started, and the output shaft of the first motor 42 drives the stirring component 43 to rotate, so as to crush the sludge containing impurities or agglomerated sludge. When crushing, the water pump 44 can be started to discharge the excess discharged water flow to the outside of the storage box 2 and also to re-discharge it into the river channel. After crushing, the second motor 46 is started, and the second motor 46 drives the round rod 47 to rotate. The round rod 47 rotates together through the first pulley 48, so that the two round rods 47 drive the two sealing cover plates 49 to swing downward, so that the crushed sludge and impurities are separated and processed through the separation component 5 respectively;

[0032] Please refer to Figures 3 to 7 The inner cavity of the storage box 2 is provided with a separation component 5 used in conjunction with the stirring component 4. The separation component 5 includes two fixed boxes 51. The right side of the fixed box 51 is connected to the storage box 2. The front side of the fixed box 51 is connected to a positioning box 52. The inner cavity of the positioning box 52 is bolted to a third motor 53. The output shaft of the third motor 53 passes through the inner cavity of the fixed box 51 and is connected to a running rod 54. The right end of the running rod 54 is rotatably connected to the fixed box 51. The surface of the running rod 54 is connected to a gear 55. The inner cavity of the fixed box 51 is slidably connected to a tooth plate 56 meshing with the gear 55. The top of the tooth plate 56 is connected to a push rod 57, and the top of the fixed box 51 is provided with an L-shaped cavity adapted to the push rod 57. The inner cavity of the storage box 2 is connected with two filter components 58 which are symmetrically arranged above. The left side of the filter component 58 penetrates into the inner cavity of the fixed box 51 and is connected with the push rod 57. The area where the filter component 58 penetrates and contacts with the fixed box 51 is sealed. The filter component 58 is a filter screen plate and an activated carbon plate, etc., which are filter materials that can separate sludge and impurities. A rotating rod 59 is penetrated on the front side of the storage box 2. The area where the storage box 2 penetrates and contacts with the rotating rod 59 is sealed. The surfaces of the rotating rod 59 and the running rod 54 are respectively sleeved with two second pulleys 510, and the two second pulleys 510 are connected by belt transmission. The right end of the rotating rod 59 is connected with a disc 511.

[0033] Please refer to Figures 3 to 8, the rear side of the disc 511 is connected to a connecting shaft 512, the bottom of the inner cavity of the storage box 2 is slidably connected to an operating frame 513, the front side of the operating frame 513 is slidably connected to the connecting shaft 512, the inner cavity of the storage box 2 is connected to a baffle 515, the outer surface of the operating frame 513 is connected to a push plate 514, the rear side of the push plate 514 is slidably connected to the storage box 2, the baffle 515 and the push plate 514 are used in conjunction with the push plate 514, the inner cavity of the storage box 2 is connected to a plurality of scrapers 518, and the scrapers 518 are located at the top and bottom of the filter component 58, the inner cavity of the fixed box 51 is rotatably connected to a brush cylinder 517 in contact with the filter component 58, the left and right sides of the storage box 2 are connected to storage boxes 516, and both sides of the bottom of the storage box 2 are provided with through cavities, and the storage box 516 is provided with a through cavity adapted to the bottom of the storage box 2, so as to facilitate the purpose of centralized storage of cleaned impurities;

[0034] Specifically, when the pulverized sludge and impurities first pass through the filter component 58 to separate the impurities and sludge, the user can discharge the impurities and sludge separately through the discharge pipe at the rear side of the storage box 2 for centralized storage. When the filter component 58 is used for a long time and the impurities and sludge are blocked in the filter component 58, the third motor 53 can be started, and the output shaft of the third motor 53 drives the operating rod 54 and the second pulley 510 to rotate together. The operating rod 54 drives the gear 55 to mesh with the tooth plate 56 for transmission, so that the tooth plate 56 pushes the push rod 57 to move in the direction of the fixed box 51, and in the moving process, the scraper 518 is first used to remove the impurities and sludge adsorbed on the filter component 58. The sludge or impurities on the filter component 58 are scraped off, and then when the filter component 58 is moved to the fixed box 51, the filter component 58 is cleaned by using the brush tube 517. Then, the cleaned impurities can be driven by the second pulley 510 to rotate the rotating rod 59, the rotating rod 59 drives the disc 511 to rotate, and the disc 511 drives the connecting shaft 512 to rotate. While the connecting shaft 512 rotates, it pushes the operating frame 513 to move to the left and right, and the operating frame 513 pushes the impurities that fall on the bottom of the storage box 2 to move toward the storage box 516, so as to achieve the situation of storing these impurities for centralized cleaning, which is convenient for use.

[0035] In summary, the working principle of a river dredging device with a separation function in an embodiment of the utility model is as follows: the user can first place the unmanned automatic hull 1 into a small river that needs to be cleaned, and when the silt on the bottom is cleaned, start the sludge suction pump 3 to discharge the sludge into the storage box 2, first start the stirring component 4, the stirring component 4 crushes the sucked-in lumpy silt or silt containing impurities such as stones, and when the crushing is completed, the separation component 5 is used to distinguish and separate the silt and impurities, and the separation component 5 can also be used to clean the filter component 58 after it has been used for too long, so as to avoid blockage in the long-term filtering material, which is convenient for use.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A river channel dredging device with a separation function, comprising an unmanned automatic hull (1), characterized in that: The bottom of the inner cavity of the unmanned automatic hull (1) is connected to a storage box (2), and the top of the inner cavity of the unmanned automatic hull (1) is equipped with a dredge pump (3), the discharge end of the dredge pump (3) is connected to the storage box (2), and the feed end of the dredge pump (3) passes through the bottom of the unmanned automatic hull (1), the inner cavity of the storage box (2) is provided with a stirring component (4), and the inner cavity of the storage box (2) is provided with a separation component (5) used in conjunction with the stirring component (4).

2. A river channel dredging device with separation function according to claim 1, characterized in that: The stirring assembly (4) comprises an installation box (41), the bottom of which is connected to the storage box (2), the inner cavity of the installation box (41) is bolted to a first motor (42), a stirring component (43) is provided through the top of the inner cavity of the storage box (2), and the top end of the stirring component (43) passes through the inner cavity of the installation box (41) and is connected to the first motor (42).

3. A river channel dredging device with separation function according to claim 2, characterized in that: A water pump (44) is installed on the left side of the storage box (2), and the feed end of the water pump (44) penetrates into the inner cavity of the storage box (2), and the discharge end of the water pump (44) is installed with the storage box (2).

4. A river channel dredging device with separation function according to claim 3, characterized in that: The left side of the storage box (2) is connected to a connecting box body (410), the left side of the connecting box body (410) is connected to a protective box (45), the inner cavity of the protective box (45) is bolted to a second motor (46), and the right side of the inner cavity of the storage box (2) is rotatably connected to a round rod (47), and the left end of the round rod (47) penetrates into the inner cavity of the connecting box body (410).

5. A river channel dredging device with separation function according to claim 4, characterized in that: The output shaft of the second motor (46) passes through the inner cavity of the connecting box (410) and is connected to the round rod (47); the surfaces of the two round rods (47) are respectively provided with two first pulleys (48), and the two first pulleys (48) are connected by belt transmission; the surface of the round rod (47) is connected with a sealing cover plate (49), and the two sealing cover plates (49) are in contact with each other.

6. A river channel dredging device with separation function according to claim 1, characterized in that: The separation assembly (5) comprises two fixed boxes (51), the right side of the fixed box (51) is connected to the storage box (2), the front side of the fixed box (51) is connected to the positioning box (52), the inner cavity of the positioning box (52) is bolted to a third motor (53), and the output shaft of the third motor (53) passes through the inner cavity of the fixed box (51) and is connected to a running rod (54).

7. A river channel dredging device with separation function according to claim 6, characterized in that: The right end of the operating rod (54) is rotatably connected to the fixed box (51), the surface of the operating rod (54) is connected to a gear (55), the inner cavity of the fixed box (51) is slidably connected to a toothed plate (56) meshing with the gear (55), and the top of the toothed plate (56) is connected to a push rod (57).

8. A river channel dredging device with separation function according to claim 7, characterized in that: The inner cavity of the storage box (2) is connected to two filter components (58) arranged symmetrically upward, the left side of the filter component (58) penetrates into the inner cavity of the fixed box (51) and is connected to the push rod (57), and the front side of the storage box (2) is penetrated by a rotating rod (59).

9. A river channel dredging device with separation function according to claim 8, characterized in that: The surfaces of the rotating rod (59) and the running rod (54) are respectively sleeved with two second pulleys (510), and the two second pulleys (510) are connected by belt transmission. The right end of the rotating rod (59) is connected to a disc (511), and the rear side of the disc (511) is connected to a connecting shaft (512). The bottom of the inner cavity of the storage box (2) is slidably connected to an operating frame (513), and the front side of the operating frame (513) is slidably connected to the connecting shaft (512). The inner cavity of the storage box (2) is connected to a baffle (515).

10. A river channel dredging device with separation function according to claim 9, characterized in that: The outer surface of the operating frame (513) is connected to a push plate (514), the rear side of the push plate (514) is slidably connected to the storage box (2), the baffle (515) is used in conjunction with the push plate (514), the inner cavity of the storage box (2) is connected to a plurality of scrapers (518), and the scrapers (518) are located at the top and bottom of the filter component (58), the inner cavity of the fixed box (51) is rotatably connected to a brush cylinder (517) in contact with the filter component (58), and the left and right sides of the storage box (2) are both connected to storage boxes (516).

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