Automatic river sludge cleaning device

Abstract

The utility model discloses an automatic riverway sludge cleaning device which comprises a main body unit, a water tank unit, a water tank unit, a water tank unit, a water tank unit and a water tank unit. And the crushing unit comprises a double-shaft motor, the double-shaft motor is arranged in the floating ship body, a connecting plate is fixedly connected to the double-shaft motor, and the connecting plate is fixedly connected with the inner wall of one side of the floating ship body. The double-shaft motor drives the first gear to rotate, so that the first gear drives the second gears on the two sides to rotate synchronously, the long rod drives the multiple crushing blades to crush sludge impurities in a river channel, the double-shaft motor drives the disc to rotate, and the driving block drives the movable block to stretch out and draw back; meanwhile, the wiping plate is attached to the filter plate, so that filtering and cleaning of the sludge impurities are guaranteed, blockage of the sludge impurities is avoided, and the reciprocating extrusion effect on the sludge impurities is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel silt removal, in particular to an automatic river channel silt cleaning device. Background Art

[0002] River silt is sediment accumulated in the river channel, mainly composed of mud, organic matter and microorganisms. If it is not cleaned in time, it will affect the river's flood-carrying capacity and water quality.

[0003] In the existing technology, when cleaning river silt, the silt is mostly excavated by a bucket. However, since the silt contains a large number of blocky impurities, it is very easy to clog the filter plates in the equipment, making it difficult to discharge the water contained in the silt, affecting the efficiency of silt cleaning. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the above problems existing in the existing automatic river silt cleaning device, the present utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an automatic river silt cleaning device, which is designed to solve the problem that "when cleaning river silt, the silt is mostly excavated by a bucket, and because the silt contains a large number of block impurities, it is very easy to clog the filter plate in the equipment, making it difficult to discharge the water contained in the silt, affecting the efficiency of silt cleaning."

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] The main unit includes a floating hull, both sides of which are arranged in an arc shape;

[0009] The crushing unit includes a dual-shaft motor, which is arranged in a floating hull. A connecting plate is fixedly connected to the dual-shaft motor, and the connecting plate is fixedly connected to an inner wall of one side of the floating hull. An output shaft on one side of the dual-shaft motor is fixedly connected to a first gear, and the first gear is rotatably connected to an inner wall of one side of the floating hull. The inner wall of one side of the floating hull is rotatably connected to two second gears, and the first gear is respectively engaged with the two second gears. A long rod is fixedly connected to the two second gears, and the two long rods are movable through the floating hull, and the rod arms are fixedly connected to a plurality of crushing blades. An extrusion component for squeezing silt impurities is provided in the floating hull.

[0010] As a preferred solution of the automatic river silt cleaning device described in the utility model, the extrusion assembly includes a collecting box, the collecting box is fixedly connected to the inner wall of the floating hull, a filter plate is fixedly connected to the collecting box, a movable block is movably connected to the collecting box, one end of the movable block is fixedly connected to the extrusion plate, a wiping plate is fixedly connected to the side of the extrusion plate close to the filter plate, and the wiping plate and the filter plate are fitted together, the output shaft on the other side of the dual-axis motor is fixedly connected to a vertical rod, and the top of the vertical rod is fixedly connected to a disc, a driving block is rotatably connected to the disc, and the driving block and the movable block are hinged to each other.

[0011] As a preferred solution of the automatic river silt cleaning device described in the utility model, a pump body is fixedly connected to the floating hull, the input end of the pump body moves through the floating hull and is fixedly connected to a square cover, and the output end of the pump body is connected to the collection box.

[0012] As a preferred solution of the automatic river silt cleaning device described in the utility model, the collection box and the floating hull are both provided with a through opening, and a one-way valve is fixedly connected to the through opening.

[0013] As a preferred solution of the automatic river silt cleaning device described in the utility model, a sealing plate is hinged on the floating hull, and a handle is fixedly connected to the sealing plate.

[0014] As a preferred solution of the automatic river silt cleaning device described in the utility model, a control seat is fixedly connected to the floating hull, and rotating plates are rotatably connected to the two side surfaces of the floating hull, and multiple rotating plates are interconnected with the control seat through internal circuits.

[0015] Beneficial effects of the utility model:

[0016] 1. The dual-axis motor drives the first gear to rotate, so that the first gear drives the second gears on both sides to rotate synchronously, so that the long rod drives multiple crushing blades to crush the silt impurities in the river channel. The dual-axis motor drives the disc to rotate, so that the driving block drives the movable block to extend and retract, so that the extrusion plate squeezes out the water contained in the silt impurities. At the same time, the wiping plate fits with the filter plate to ensure the filtration and cleaning of the silt impurities, avoid silt impurities from clogging, and achieve a reciprocating extrusion effect on the silt impurities.

[0017] 2. The crushed silt and impurities are extracted through the pump body, and the extraction range is increased through the square cover. At the same time, the one-way valve is used to facilitate the return of the squeezed water to the river channel. The sealing plate is then used to prevent the extracted silt and impurities from overflowing out of the equipment, which is beneficial for the operator to operate the opening and closing of the sealing plate. The movement of the equipment on the river channel is controllable through the control seat, which is convenient and fast, and is beneficial for the equipment to automatically position and clean the river channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0019] Figure 1 This is a schematic diagram of the overall front structure of an automatic river silt cleaning device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of an automatic river silt cleaning device proposed by the utility model when viewed from above;

[0021] Figure 3 Schematic diagram of the floating hull cross-section structure.

[0022] In the figure: 100, main unit; 101, floating hull; 200, crushing unit; 201, dual-axis motor; 202, first gear; 203, second gear; 204, long rod; 205, crushing blade; 206, extrusion assembly; 206a, collection box; 206b, filter plate; 206c, movable block; 206d, extrusion plate; 206e, wiping plate; 206f, disc; 206g, driving block; 207, pump body; 208, square cover; 209, one-way valve; 210, sealing plate; 211, control seat; 212, rotating plate. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing embodiments of the present invention, cross-sectional views of device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0027] Reference Figure 1-3 The utility model provides an automatic river silt cleaning device, comprising:

[0028] The main unit 100 includes a floating hull 101, and both sides of the floating hull 101 are arranged in an arc shape;

[0029] The crushing unit 200 includes a dual-axis motor 201, which is arranged in the floating hull 101. A connecting plate is fixedly connected to the dual-axis motor 201, and the connecting plate is fixedly connected to the inner wall of one side of the floating hull 101. One side output shaft of the dual-axis motor 201 is fixedly connected to a first gear 202, and the first gear 202 is rotatably connected to the inner wall of one side of the floating hull 101. The inner wall of one side of the floating hull 101 is rotatably connected to two second gears 203, and the first gear 202 is respectively engaged with the two second gears 203. The two second gears 203 are fixedly connected to a long rod 204, and the two long rods 204 are movable through the floating hull 101, and the rod arms are fixedly connected to multiple crushing blades 205. An extrusion assembly 206 for squeezing silt impurities is provided in the floating hull 101.

[0030] The squeezing assembly 206 includes a collecting box 206a, which is fixedly connected to the inner wall of the floating hull 101. A filter plate 206b is fixedly connected to the collecting box 206a. A movable block 206c is movably connected to the collecting box 206a. One end of the movable block 206c is fixedly connected to an squeezing plate 206d. A wiping plate 206e is fixedly connected to the side of the squeezing plate 206d close to the filter plate 206b, and the wiping plate 206e and the filter plate 206b are in contact with each other. The output shaft on the other side of the dual-axis motor 201 is fixedly connected to a vertical rod, and the vertical rod is fixedly connected to the filter plate 206b. The top end of the rod is fixedly connected to a disc 206f, and a driving block 206g is rotatably connected to the disc 206f. The driving block 206g and the movable block 206c are hinged to each other, and can drive the disc 206f to rotate through the dual-axis motor 201, so that the driving block 206g drives the movable block 206c to extend and retract, so that the extrusion plate 206d squeezes out the water contained in the sludge impurities, and fits with the filter plate 206b through the wiping plate 206e, thereby ensuring the filtration and cleaning of the sludge impurities, avoiding clogging of the sludge impurities, and achieving a reciprocating extrusion effect on the sludge impurities.

[0031] Furthermore, a pump body 207 is fixedly connected to the floating hull 101. The input end of the pump body 207 moves through the floating hull 101 and is fixedly connected to a square cover 208. The output end of the pump body 207 is interconnected with the collection box 206a, and the crushed silt impurities can be extracted through the pump body 207, and the extraction range can be increased through the square cover 208.

[0032] Furthermore, a through opening is provided on the collection box 206a and the floating hull 101, and a one-way valve 209 is fixedly connected to the through opening, so that the squeezed water can flow back into the river through the one-way valve 209.

[0033] Furthermore, a sealing plate 210 is hinged on the floating hull 101 , and a handle is fixedly connected to the sealing plate 210 , which can prevent the extracted silt and impurities from overflowing out of the equipment, and is convenient for the operator to operate the opening and closing of the sealing plate 210 .

[0034] Furthermore, a control seat 211 is fixedly connected to the floating hull 101, and rotating plates 212 are rotatably connected to the two side surfaces of the floating hull 101. Multiple rotating plates 212 are interconnected with the control seat 211 through internal lines. The movement of the equipment on the river channel can be controlled through the control seat 211, which is convenient and fast, and is conducive to the equipment's positioning and automatic cleaning of the river channel.

[0035] During use, the first gear 202 is driven to rotate by the dual-axis motor 201, so that the first gear 202 drives the second gears 203 on both sides to rotate synchronously, so that the long rod 204 drives the multiple crushing blades 205 to crush the silt impurities in the river channel, and the dual-axis motor 201 drives the disc 206f to rotate, so that the driving block 206g drives the movable block 206c to extend and retract, so that the squeezing plate 206d squeezes out the water contained in the silt impurities, and at the same time, the wiping plate 206e is fitted with the filter plate 206b, thereby ensuring the filtration and cleaning of the silt impurities, avoiding clogging of the silt impurities, and achieving a reciprocating squeezing effect on the silt impurities;

[0036] The crushed silt impurities are extracted through the pump body 207, and the extraction range is increased through the square cover 208. At the same time, the one-way valve 209 facilitates the return of the squeezed water to the river channel, and the sealing plate 210 prevents the extracted silt impurities from overflowing out of the equipment, which is convenient for the operator to operate the opening and closing of the sealing plate 210, and the movement of the equipment on the river channel is controllable through the control seat 211, which is convenient and fast, and is conducive to the equipment's positioning and automatic cleaning of the river channel.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. An automatic river silt cleaning device, characterized by: include: The main unit (100) comprises a floating hull (101), wherein both sides of the floating hull (101) are arranged in an arc shape; The crushing unit (200) comprises a dual-shaft motor (201), the dual-shaft motor (201) being arranged in a floating hull (101), a connecting plate being fixedly connected to the dual-shaft motor (201), the connecting plate being fixedly connected to an inner wall of one side of the floating hull (101), an output shaft on one side of the dual-shaft motor (201) being fixedly connected to a first gear (202), the first gear (202) being rotatably connected to an inner wall of one side of the floating hull (101), two second gears (203) being rotatably connected to an inner wall of one side of the floating hull (101), the first gear (202) being respectively meshed with the two second gears (203), the two second gears (203) being fixedly connected to a long rod (204), the two long rods (204) being movable through the floating hull (101), and the rod arms being fixedly connected to a plurality of crushing blades (205), and an extrusion assembly (206) for squeezing silt impurities being arranged in the floating hull (101).

2. The automatic river silt cleaning device according to claim 1, characterized in that: The extrusion assembly (206) comprises a collection box (206a), the collection box (206a) is fixedly connected to the inner wall of the floating hull (101), a filter plate (206b) is fixedly connected to the collection box (206a), a movable block (206c) is movably connected to the collection box (206a), one end of the movable block (206c) is fixedly connected to an extrusion plate (206d), a side of the extrusion plate (206d) close to the filter plate (206b) is fixedly connected to a wiping plate (206e), and the wiping plate (206e) and the filter plate (206b) are in contact with each other, the output shaft on the other side of the dual-axis motor (201) is fixedly connected to a vertical rod, and the top end of the vertical rod is fixedly connected to a disk (206f), a driving block (206g) is rotatably connected to the disk (206f), and the driving block (206g) and the movable block (206c) are hinged to each other.

3. The automatic river silt cleaning device according to claim 2, characterized in that: A pump body (207) is fixedly connected to the floating hull (101), an input end of the pump body (207) movably passes through the floating hull (101) and is fixedly connected to a square cover (208), and an output end of the pump body (207) is communicated with a collection box (206a).

4. The automatic river silt cleaning device according to claim 3, characterized in that: The collecting box (206a) and the floating hull (101) are both provided with a through opening, and a one-way valve (209) is fixedly connected in the through opening.

5. The automatic river silt cleaning device according to claim 4, characterized in that: A sealing plate (210) is hinged on the floating hull (101), and a handle is fixedly connected to the sealing plate (210).

6. The automatic river silt cleaning device according to claim 5, characterized in that: The floating hull (101) is fixedly connected to a control seat (211), and both side surfaces of the floating hull (101) are rotatably connected to rotating plates (212), and a plurality of rotating plates (212) and the control seat (211) are interconnected via internal lines.

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