Vibrating type in-situ decomposing and loosening equipment for sludge in riverway

Abstract

The invention relates to the technical field of desilting equipment, in particular to vibration type in-situ decomposing and loosening equipment for sludge in river channels, which comprises a main body, a decomposing mechanism is arranged at the top of the main body, an extraction assembly is arranged on one side of the decomposing mechanism, an excavating mechanism is arranged on the other side of the decomposing mechanism, and the decomposing mechanism comprises a box body I; butt joint grooves are symmetrically formed in the top and the bottom of the inner side of the first box body, side boxes are arranged on the two sides of the outer wall of the first box body, limiting frames are arranged on the sides, away from the first box body, of the side boxes, and rotating discs are rotationally connected into the limiting frames. A first transmission disc and a second transmission disc are driven by a first motor to rotate, then a rotary disc and a curved groove in the rotary disc are driven to rotate, and a first decomposition plate and a second decomposition plate can circularly swing left and right in a first box body through cooperation of the curved groove and a connecting bolt; the vibration generated by the circulating swing can efficiently decompose and loosen the sludge in the river channel, and the sludge treatment efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of silt removal equipment, and in particular to a vibration type in-situ decomposition and loosening equipment for silt inside a river channel. Background Art

[0002] As a natural water channel, rivers not only carry the important function of water resources, but also are an important part of the ecological environment. However, with the acceleration of urbanization and the increase of human activities, the problem of silt accumulation in rivers is becoming increasingly serious. These silts not only affect the navigation capacity of rivers, but also may pollute water quality, thereby threatening the surrounding ecological environment and human health.

[0003] Traditional river dredging methods mostly use equipment such as excavators or suction dredgers to dig out the silt and then carry out subsequent treatment. However, this method has many shortcomings. First, the excavation process can easily damage the riverbed and riverbank, leading to soil erosion and ecological environment deterioration. Secondly, the excavated silt needs to be transported to a designated location for treatment, which not only increases transportation costs, but may also cause secondary pollution to the environment along the way. Finally, traditional dredging methods are not effective in treating hard soil in the silt, and often require additional crushing equipment for treatment, further increasing costs.

[0004] In order to overcome the shortcomings of traditional dredging methods, people have begun to explore more efficient and environmentally friendly river silt treatment methods. Among them, vibration sludge treatment technology has attracted much attention due to its advantages such as high efficiency, energy saving, and environmental protection. Vibration sludge treatment technology destroys the structure of sludge by vibration, making it loose, which is convenient for subsequent treatment or natural degradation. However, most of the existing vibration sludge treatment equipment has problems such as complex operation, high cost, and limited scope of application, which makes it difficult to meet practical applications. Summary of the invention

[0005] The present invention provides a vibration type in-situ decomposition and loosening device for silt inside a river channel, which solves the problems of the existing vibration type silt treatment equipment proposed in the above background technology, such as complex operation, high cost and limited application scope.

[0006] In order to solve the above technical problems, a technical solution adopted by the present invention is: to provide a vibration type in-situ decomposition and loosening device for silt inside a river channel, comprising a main body, a decomposition mechanism is arranged on the top of the main body, an extraction assembly is arranged on one side of the decomposition mechanism, and a digging mechanism is arranged on the other side of the decomposition mechanism;

[0007] The decomposition mechanism comprises a box body 1, the top and bottom of the inner side of the box body 1 are symmetrically provided with docking grooves, the outer wall of the box body 1 is provided with side boxes on both sides, a limit frame is provided on the side of the side box away from the box body 1, a turntable is rotatably connected inside the limit frame, a driving rod is fixedly connected at the top and bottom center positions of the turntable, and a curved groove is provided inside the turntable;

[0008] Docking grooves are symmetrically provided at the top and bottom of the inner side of the box body one, and the decomposition plate one and the decomposition plate two are slidably connected inside the docking grooves respectively. Partitions are provided at the top and bottom of the inner side of the box body one near the docking grooves, and a plurality of limiting grooves are provided inside the partitions near the docking grooves. The docking grooves are communicated with the limiting grooves, and a fixing rod is slidably connected inside the limiting grooves. The fixing rod is respectively fixedly connected to the decomposition plate one and the decomposition plate two, one end of the fixing rod extends to the inside of the side box and is fixedly connected to a movable plate, a spring with one end connected to the movable plate is provided inside the side box, and a connecting bolt is provided on the surface of the movable plate near the turntable, and one end of the connecting bolt extends to the inside of the curved groove and is slidably connected to the inner wall of the curved groove.

[0009] The present invention is further configured as follows: a transmission disk 2 is rotatably connected to the top position inside the inner side of the side box, one end of the driving rod is fixedly connected to the transmission disk 2, a partition is fixedly connected to the inside of the partition near the top position of the box body 1 and located above the fixed rod, a transmission disk 1 is rotatably connected to the center position above the partition, a transmission belt connected to the transmission disk 2 is arranged on the surface of the transmission disk 1, a drive motor 1 is arranged at a position near the top of the box body 1 and the output end of the drive motor 1 passes through the box body 1 and is fixedly connected to the transmission disk 1.

[0010] The present invention is further configured such that the decomposition plate 1 and the decomposition plate 2 are alternately distributed, and a plurality of arc stripes are arranged on the surfaces of the decomposition plate 1 and the decomposition plate 2, and are arranged in a staggered manner.

[0011] The present invention is further configured such that the turntable pulls or pushes the connecting bolt by changing the curvature inside the curved groove, and then drives the decomposition plates 1 and 2 to swing left and right in a cycle through the movable plate and the fixed rod, thereby generating vibration and decomposing the sludge.

[0012] The present invention is further configured as follows: the excavating mechanism includes box body one fixedly connected to box body two, the end of box body two away from box body one is provided with a connecting pipe, the connecting pipe is a hose, the other end of the connecting pipe is provided with a material taking pipe, the end of the material taking pipe away from the connecting pipe is rotatably connected to a drill bit, a driving motor three is provided on the top of the connecting pipe, the output end of the driving motor three passes through the inside of the material taking pipe and is fixedly connected to a transmission rod, one end of the transmission rod is fixedly connected to the drill bit.

[0013] The present invention is further configured such that connecting arms are hinged on both sides of the second box body, the other end of the connecting arm is hinged to the material feeding tube, a fixing seat 1 is fixedly connected to the top of the second box body, a telescopic rod is hinged inside the fixing seat 1, a fixing seat 2 is hinged on the output end of the telescopic rod, and the fixing seat 2 is fixedly connected to the outer wall of the material feeding tube.

[0014] The present invention is further configured such that a rotating shaft is rotatably connected inside the second box body near both ends, a conveyor belt is provided on the surface of the rotating shaft, a plurality of feeding plates are evenly provided on the outer surface of the conveyor belt, a driving motor 2 is provided on the outer wall of the second box body near the rotating shaft, and the output end of the second driving motor passes through the second box body and is fixedly connected to the rotating shaft.

[0015] Beneficial effects of the vibration-type in-situ decomposition and loosening device for silt inside a river channel of the present invention:

[0016] 1. The driving motor 1 drives the rotation of the transmission disc 1 and the transmission disc 2, thereby driving the rotating disc and the curved groove on the rotating disc to rotate. The coordination of the curved groove and the connecting bolt enables the decomposition plate 1 and the decomposition plate 2 to swing left and right in a cycle inside the box 1. The vibration generated by the cyclic swing can effectively decompose and loosen the silt inside the river channel, thereby improving the efficiency of silt treatment.

[0017] 2. The decomposition mechanism of the present invention is cleverly designed. It utilizes the rotation of the turntable and the curvature change of the curved groove to achieve the cyclic swing of the decomposition plate 1 and the decomposition plate 2 through a simple mechanical structure. It does not require a complex transmission system and additional energy input, thereby reducing the manufacturing cost and operating cost of the equipment.

[0018] 3. The design of the excavation mechanism realizes the integration of sludge excavation and transportation. The drive motor 3 drives the drill bit to rotate, bringing the sludge into the material pipe, and then through the operation of the conveyor belt and the feed plate, the sludge is transported to the inside of the box body 1 for decomposition and treatment. This design not only simplifies the operation process, but also improves the continuity and efficiency of sludge treatment.

[0019] 4. The telescopic rod in the digging mechanism can push the material taking pipe to adjust the position of the drill bit in the water, so that the equipment can be used for river silt treatment at different depths and locations. At the same time, the connecting pipe is a flexible hose, which further increases the flexibility and application range of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, a detailed description is given below in conjunction with the accompanying drawings.

[0021] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0022] Figure 1 It is a three-dimensional structural diagram of a vibration type in-situ decomposition and loosening device for silt inside a river channel according to the present invention;

[0023] Figure 2 This is a separation diagram of a vibration-type in-situ decomposition and loosening device for silt inside a river channel according to the present invention;

[0024] Figure 3 It is a cross-sectional view of the digging mechanism of a vibration-type in-situ decomposition and loosening device for silt inside a river channel according to the present invention;

[0025] Figure 4 A cross-sectional view of a decomposition mechanism of a vibration-type in-situ decomposition and loosening device for sludge inside a river channel according to the present invention;

[0026] Figure 5 This is an exploded view of the decomposition mechanism of a vibration-type in-situ decomposition and loosening device for sludge inside a river channel according to the present invention.

[0027] The markings in the figure are:

[0028] 1. Main body; 12. Decomposition mechanism; 121. Box body 1; 1211. Docking groove; 1212. Interlayer; 1213. Limiting groove; 1214. Partition; 1215. Transmission disc 1; 1216. Transmission belt; 1217. Transmission disc 2;

[0029] 122, side box; 1221, limit frame; 1222, spring; 123, driving motor 1; 124, moving rod; 125, turntable; 1251, curved groove; 126, decomposition plate 1; 127, decomposition plate 2; 128, fixed rod; 1281, movable plate; 129, connecting bolt;

[0030] 13. Digging mechanism; 131. Box body 2; 132. Rotating shaft; 1321. Conveyor belt; 1322. Feeding plate; 1323. Driving motor 2; 133. Connecting pipe; 134. Feeding pipe; 1341. Drill bit; 1342. Transmission rod; 1343. Driving motor 3; 135. Connecting arm; 136. Fixed seat 1; 1361. Telescopic rod; 1362. Fixed seat 2;

[0031] 14. Extract components. DETAILED DESCRIPTION

[0032] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other; the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left" and "right" etc. indicate directions or positional relationships based on directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the positions or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limitations of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or a transmission connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements.

[0034] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , Figure 5A vibration type in-situ decomposition and loosening device for silt inside a river channel comprises a main body 1, a decomposition mechanism 12 is arranged on the top of the main body 1, an extraction assembly 14 is arranged on one side of the decomposition mechanism 12, and a digging mechanism 13 is arranged on the other side of the decomposition mechanism 12, the decomposition mechanism 12 comprises a box body 121, a docking groove 1211 is symmetrically provided at the top and bottom of the inner side of the box body 121, side boxes 122 are arranged on both sides of the outer wall of the box body 121, a limiting frame 1221 is arranged on the side of the side box 122 away from the box body 121, a turntable 125 is rotatably connected inside the limiting frame 1221, a driving rod 124 is fixedly connected at the top and bottom center positions of the turntable 125, a curved groove 1251 is provided inside the turntable 125, docking grooves 1211 are symmetrically provided at the top and bottom positions of the inner side of the box body 121, and decomposition plates are slidably connected inside the docking grooves 1211 One 126 and a decomposition plate two 127, a partition 1212 is provided at the top and bottom of the inner side of the box body 121 near the docking groove 1211, a plurality of limiting grooves 1213 are provided inside the partition 1212 near the docking groove 1211, the docking groove 1211 is communicated with the limiting groove 1213, a fixing rod 128 is slidably connected inside the limiting groove 1213, the fixing rod 128 is fixedly connected to the decomposition plate one 126 and the decomposition plate two 127 respectively, one end of the fixing rod 128 extends to the inside of the side box 122 and is fixedly connected to a movable plate 1281, a spring 1222 with one end connected to the movable plate 1281 is provided inside the side box 122, a connecting bolt 129 is provided on the surface of the movable plate 1281 near the turntable 125, one end of the connecting bolt 129 extends to the inside of the curved groove 1251 and is slidably connected to the inner wall of the curved groove 1251.

[0035] By adopting the above technical solution, after the driving motor 123 is started, it will drive the transmission disc 1215 to start rotating. This rotational action is transmitted to the transmission disc 2 1217 through the transmission belt 1216, so that it also rotates. The transmission disc 2 1217 drives the rotating disc 125 to rotate through the driving rod 124. The rotation of the rotating disc 125 will cause the curved groove 1251 to move accordingly, and the change in the curvature of the curved groove 1251 will pull or push the connecting bolt 129. As the connecting bolt 129 moves, it drives the decomposition plate 126 and the decomposition plate 2 127 to swing left and right in a cycle through the linkage of the movable plate 1281 and the fixed rod 128. This swinging will generate vibration and effectively decompose the sludge. The successfully decomposed sludge will then be extracted by the extraction component 14.

[0036] The top position inside the side box 122 is rotatably connected to a transmission disc 2 1217, one end of a driving rod 124 is fixedly connected to the transmission disc 2 1217, a partition 1214 is fixedly connected to the inside of the partition 1212 near the top position of the box body 121 above the fixed rod 128, a transmission disc 1215 is rotatably connected to the center position above the partition 1214, a transmission belt 1216 connected to the transmission disc 2 1217 is arranged on the surface of the transmission disc 1215, and a driving motor 1 is arranged near the top of the box body 121 near the transmission disc 1215. 123, the output end of the driving motor 123 passes through the box body 121 and is fixedly connected to the transmission plate 1215, the decomposition plate 126 and the decomposition plate 127 are alternately distributed, and the surfaces of the decomposition plate 126 and the decomposition plate 127 are provided with a plurality of arc stripes, which are staggered. The turntable 125 pulls or pushes the connecting bolt 129 through the curvature change inside the curved groove 1251, and then drives the decomposition plate 126 and the decomposition plate 127 to swing left and right in a cycle through the movable plate 1281 and the fixed rod 128, thereby generating vibration and decomposing the sludge.

[0037] By adopting the above technical scheme, the driving motor 123 drives the transmission disk 1215 and the transmission disk 2 1217 to rotate, and then the rotating disk 125 is driven to rotate through the movable rod 124, so that the movable plate 1281 is pulled back and forth through the connecting bolt 129, and the decomposition plate 126 and the decomposition plate 2 127 are driven to reciprocate rapidly through the fixed rod 128 of the movable plate 1281, and the vibration is generated by the rapid reciprocating motion to decompose the sludge.

[0038] The digging mechanism 13 includes a box body 121 fixedly connected to a box body 2 131, a connecting pipe 133 is provided at one end of the box body 2 131 away from the box body 1 121, and the connecting pipe 133 is a hose. A material taking pipe 134 is provided at the other end of the connecting pipe 133, and a drill bit 1341 is rotatably connected to the end of the material taking pipe 134 away from the connecting pipe 133. A driving motor 3 1343 is provided at the top of the connecting pipe 133, and the output end of the driving motor 3 1343 passes through the inside of the material taking pipe 134 and is fixedly connected to a transmission rod 1342, one end of the transmission rod 1342 is fixedly connected to the drill bit 1341, and connecting arms 135 are hinged on both sides of the box body 2 131, and the other end of the connecting arm 135 is connected to the material taking pipe 134 is hinged, a fixing seat 136 is fixedly connected to the top of the second box body 131, a telescopic rod 1361 is hinged inside the fixing seat 136, a fixing seat 1362 is hinged on the output end of the telescopic rod 1361, the fixing seat 1362 is fixedly connected to the outer wall of the feeding tube 134, a rotating shaft 132 is rotatably connected near both ends of the second box body 131, a conveyor belt 1321 is arranged on the surface of the rotating shaft 132, a plurality of feeding plates 1322 are evenly arranged on the outer surface of the conveyor belt 1321, a driving motor 1323 is arranged on the outer wall of the second box body 131 near the rotating shaft 132, and the output end of the driving motor 1323 passes through the second box body 131 and is fixedly connected to the rotating shaft 132.

[0039] By adopting the above technical solution, the position of the material taking pipe 134 is adjusted by using the telescopic rod 1361, so that the drill bit 1341 can be aimed at the target in the water. Subsequently, the driving motor 3 1343 drives the drill bit 1341 to rotate through the driving rod 1242, and the sludge is rolled into the material taking pipe 134. After the sludge enters the material taking pipe 134, it falls onto the conveyor belt 1321 through the connecting pipe 133. At this time, the driving motor 2 1323 drives the conveyor belt 1321 to start running through the rotating shaft 132, thereby driving the feeding plate 1322 to move. The movement of the feeding plate 1322 causes the sludge to be transported to the inside of the box 1 121.

[0040] When the present invention is used:

[0041] A decomposition mechanism 12 is provided on the top of the main body 1, and an extraction component 14 is connected to one side of the decomposition mechanism 12. The main body 1 is used to carry the decomposition mechanism 12 and the extraction component 14 in water, and the decomposed mud is extracted by the extraction component 14. A digging mechanism 13 is provided on the other side of the decomposition mechanism 12.

[0042] The decomposition mechanism 12 includes a box body 121, a docking groove 1211 formed at the top and bottom of the box body 121, side boxes 122 are respectively arranged on both sides of the box body 121, a limiting frame 1221 is arranged inside the side box 122, a turntable 125 is rotatably connected inside the limiting frame 1221, a driving rod 124 is fixedly connected to the top and bottom center positions of the turntable 125, a curved groove 1251 is opened inside the turntable 125, a transmission disk 2 1217 is rotatably connected to the top position of the inner side of the side box 122, and the top of the driving rod 124 is fixedly connected to the transmission disk 2 1217.

[0043] The docking groove 1211 is slidably connected with the decomposition plate 126 and the decomposition plate 2, which are alternately distributed. The surfaces of the decomposition plates 126 and 127 are provided with a plurality of arc stripes. The decomposition plates 126 and 127 on the surfaces of the decomposition plates 126 and 127 are staggered. A partition 1212 is provided near the top and the bottom of the box body 121. A plurality of limiting grooves 1213 are provided near the docking groove 1211 in the partition 1212. The limiting groove 1213 is connected to the docking groove 1211. A fixing rod 128 is slidably connected to the limiting groove 1213. The fixing rods 128 are respectively connected to the decomposition plates 126 and 127. One 126 and the decomposition plate 127 are fixedly connected, one end of the fixing rod 128 passes through the inside of the side box 122, a spring 1222 with one end connected to the movable plate 1281 is arranged inside the side box 122, a connecting bolt 129 is arranged on the surface of the movable plate 1281 near the turntable 125, one end of the connecting bolt 129 extends to the inside of the curved groove 1251 and is slidably connected to the inner wall of the curved groove 1251, a driving motor 123 is arranged on the top of the box body 121 near the transmission disk 1215, the output end of the driving motor 123 passes through the box body 121 and is fixedly connected to the transmission disk 1215, and the surface of the transmission disk 1215 is connected to the transmission disk 2 1217 through a transmission belt 1216.

[0044] The digging mechanism 13 includes a box body 131 fixedly connected to the box body 121, and the box body 131 is rotatably connected to the rotating shaft 132 near the two ends. The surface of the rotating shaft 132 is provided with a conveyor belt 1321, and the outer surface of the conveyor belt 1321 is evenly provided with a plurality of feeding plates 1322. The outer wall of the box body 131 is provided with a driving motor 1323 near the rotating shaft 132. The output end of the driving motor 1323 passes through the box body 131 and is fixedly connected to the rotating shaft 132. The end of the box body 131 away from the box body 121 is provided with a connecting pipe 133, which is a flexible hose, and the other end of the connecting pipe 133 is provided with a material taking pipe 134. The two sides of the box body 131 are hinged with connecting arms 1 35, the other end of the connecting arm 135 is hinged to the feeding tube 134, the top of the box body 131 is fixedly connected with a fixing seat 136, the interior of the fixing seat 136 is hinged with a telescopic rod 1361, the output end of the telescopic rod 1361 is hinged with a fixing seat 2 1362, the fixing seat 2 1362 is fixedly connected to the outer wall of the feeding tube 134, the end of the feeding tube 134 away from the connecting tube 133 is rotatably connected with a drill bit 1341, the top of the connecting tube 133 is fixedly connected with a driving motor 3 1343, the output end of the driving motor 3 1343 passes through the interior of the feeding tube 134, and the output end located inside the feeding tube 134 is fixedly connected with a driving rod 1242, one end of the driving rod 1242 is fixedly connected to the drill bit 1341.

[0045] When in use, the feeding pipe 134 is pushed by the telescopic rod 1361 to adjust the position of the drill bit 1341 in the water, and then the driving motor three 1343 drives the drill bit 1341 to rotate through the driving rod 1242. The rotation of the drill bit 1341 brings the silt into the feeding pipe 134, and the silt entering the feeding pipe 134 will fall to the conveyor belt 1321 through the connecting pipe 133. The driving motor two 1323 drives the conveyor belt 1321 to operate through the rotating shaft 132. The operation of the conveyor belt 1321 drives the feeding plate 1322 to move, and the movement of the feeding plate 1322 will drive the silt to move into the box body 121.

[0046] The driving motor 123 drives the transmission disk 1215 to rotate, and the transmission disk 1215 drives the transmission disk 2 1217 to rotate through the transmission belt 1216. The transmission disk 2 1217 drives the turntable 125 to rotate through the driving rod 124. The rotation of the turntable 125 drives the curved groove 1251 to move, and the curvature inside the curved groove 1251 pulls or pushes the connecting bolt 129. The movement of the connecting bolt 129 drives the decomposition plate 126 and the decomposition plate 2 127 to swing left and right in a cycle through the movable plate 1281 and the fixed rod 128. Vibration is generated by the cyclic swinging of the decomposition plate 126 and the decomposition plate 2 127. The vibration generated by this cyclic swinging can decompose the sludge, and the decomposed sludge will be sucked away by the extraction component 14.

[0047] The driving motor 123 drives the transmission disc to rotate, thereby driving the turntable 125 and its curved groove 1251 to rotate. The curved groove 1251 cooperates with the connecting bolt 129 to make the decomposition plate 126 and the decomposition plate 2 127 swing in a cycle in the box 121, effectively decomposing the river silt. This decomposition mechanism 12 is cleverly designed to reduce manufacturing and operating costs. The excavation mechanism 13 drives the drill bit 1341 to rotate through the driving motor 3 1343, bringing the silt into the material taking pipe 134, and then transporting it to the box 121 for processing through the conveyor belt 1321 and the feeding plate 1322. The telescopic rod 1361 can adjust the position of the drill bit 1341, and the connecting pipe 133 is a hose, which increases the flexibility of the equipment.

[0048] Environmental protection and energy saving, ecological environment protection: Compared with the traditional river dredging method, the present invention adopts vibration sludge treatment technology, which does not need to dig and destroy the river bottom and river bank, reducing the risk of soil erosion and ecological environment deterioration. At the same time, the decomposed sludge can be directly extracted through the extraction component 14 for subsequent treatment or natural degradation, avoiding the problem of secondary pollution during transportation, which is more environmentally friendly and energy-saving.

[0049] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vibration type in-situ decomposition and loosening device for silt inside a river channel, characterized in that: include: A main body (1), wherein a disassembly mechanism (12) is arranged on the top of the main body (1), an extraction assembly (14) is arranged on one side of the disassembly mechanism (12), and a digging mechanism (13) is arranged on the other side of the disassembly mechanism (12); The decomposition mechanism (12) comprises a box body (121), the top and bottom of the inner side of the box body (121) are symmetrically provided with docking grooves (1211), the outer walls of the box body (121) are provided with side boxes (122) on both sides, a limiting frame (1221) is provided on the side of the side box (122) away from the box body (121), a rotating disk (125) is rotatably connected inside the limiting frame (1221), a driving rod (124) is fixedly connected at the top and bottom center positions of the rotating disk (125), and a curved groove (1251) is provided inside the rotating disk (125); A docking groove (1211) is symmetrically provided at the top and bottom of the inner side of the box body (121), and a decomposition plate (126) and a decomposition plate (127) are slidably connected inside the docking groove (1211), respectively; a partition (1212) is provided at the top and bottom of the inner side of the box body (121) near the docking groove (1211), and a plurality of limiting grooves (1213) are provided inside the partition (1212) near the docking groove (1211), the docking groove (1211) is connected to the limiting groove (1213), and a fixing rod is slidably connected inside the limiting groove (1213). (128), the fixed rod (128) is fixedly connected to the decomposition plate 1 (126) and the decomposition plate 2 (127) respectively, one end of the fixed rod (128) extends to the inside of the side box (122) and is fixedly connected to the movable plate (1281), a spring (1222) with one end connected to the movable plate (1281) is arranged inside the side box (122), a connecting bolt (129) is arranged on the surface of the movable plate (1281) near the rotating disk (125), one end of the connecting bolt (129) extends to the inside of the curved groove (1251) and is slidably connected to the inner wall of the curved groove (1251).

2. The vibration type in-situ decomposition and loosening device for silt inside a river channel according to claim 1 is characterized by: A transmission disc 2 (1217) is rotatably connected to the top position of the inner side of the side box (122); one end of the driving rod (124) is fixedly connected to the transmission disc 2 (1217); a partition (1214) is fixedly connected to the interior of the partition (1212) near the top position of the box body 1 (121) and located above the fixing rod (128); a transmission disc 1 (1215) is rotatably connected to the center position above the partition (1214); a transmission belt (1216) connected to the transmission disc 2 (1217) is arranged on the surface of the transmission disc 1 (1215); a driving motor 1 (123) is arranged at a position near the top of the box body 1 (121) near the transmission disc 1 (1215); an output end of the driving motor 1 (123) passes through the box body 1 (121) and is fixedly connected to the transmission disc 1 (1215).

3. The vibration type in-situ decomposition and loosening device for silt inside a river channel according to claim 1 is characterized in that: The decomposition plate one (126) and the decomposition plate two (127) are alternately distributed, and the surfaces of the decomposition plate one (126) and the decomposition plate two (127) are provided with a plurality of arc stripes, which are staggered.

4. The vibration type in-situ decomposition and loosening device for silt inside a river channel according to claim 1 is characterized in that: The rotating disk (125) pulls or pushes the connecting bolt (129) by changing the curvature inside the curved groove (1251), and then drives the decomposition plate 1 (126) and the decomposition plate 2 (127) to swing left and right in a cycle through the movable plate (1281) and the fixed rod (128), thereby generating vibration and decomposing the sludge.

5. The vibration type in-situ decomposition and loosening device for silt inside a river channel according to claim 1 is characterized in that: The excavating mechanism (13) includes a box body (121) fixedly connected to a box body (131). The end of the box body (131) away from the box body (121) is provided with a connecting pipe (133), the connecting pipe (133) is a hose, and the other end of the connecting pipe (133) is provided with a material taking pipe (134). The end of the material taking pipe (134) away from the connecting pipe (133) is rotatably connected to a drill bit (1341). The top of the connecting pipe (133) is provided with a driving motor (1343). The output end of the driving motor (1343) passes through the inside of the material taking pipe (134) and is fixedly connected to a transmission rod (1342). One end of the transmission rod (1342) is fixedly connected to the drill bit (1341).

6. The vibration type in-situ decomposition and loosening device for silt inside a river channel according to claim 5 is characterized by: The two sides of the second box body (131) are hinged with connecting arms (135), and the other end of the connecting arm (135) is hinged with the material taking tube (134). The top of the second box body (131) is fixedly connected with a fixing seat (136), and a telescopic rod (1361) is hinged inside the fixing seat (136). The output end of the telescopic rod (1361) is hinged with a fixing seat (1362), and the fixing seat (1362) is fixedly connected to the outer wall of the material taking tube (134).

7. The vibration type in-situ decomposition and loosening device for silt inside a river channel according to claim 6 is characterized by: A rotating shaft (132) is rotatably connected to the second box body (131) near both ends, a conveyor belt (1321) is arranged on the surface of the rotating shaft (132), and a plurality of feeding plates (1322) are evenly arranged on the outer surface of the conveyor belt (1321). A second driving motor (1323) is arranged on the outer wall of the second box body (131) near the rotating shaft (132), and an output end of the second driving motor (1323) passes through the second box body (131) and is fixedly connected to the rotating shaft (132).

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