Dredged soil transfer device for river dredging

Abstract

The utility model relates to the technical field of river dredging, in particular to a dredged soil transfer device for river dredging, which comprises a blanking barrel, a bearing device is fixedly connected to the lower part of the outer surface of the storage barrel, a blanking pipe is fixedly connected to the lower part of the outer surface of the storage barrel, and a turnover device is fixedly connected to the middle of the right end of the blanking barrel; the overturning device comprises a driving motor, and the output end of the driving motor penetrates through the discharging barrel and is fixedly connected with a rotating rod. According to the dredged soil transfer device for river dredging, the turnover device, the bearing device and the connecting assembly are arranged, dredged soil is prevented from being blocked in the discharging barrel, it is ensured that the dredged soil can flow smoothly, the risk that the device is damaged due to blockage is reduced, the whole device can be kept stable under different ground conditions, and the service life of the device is prolonged. The applicability of the transfer device under various complex terrains and working conditions is greatly enhanced, and the transfer device is not limited by specific construction environments any more.

Description

Technical Field

[0001] The utility model relates to the technical field of river dredging, in particular to a dredged soil transfer device for river dredging. Background Art

[0002] Dredging is a crucial task in river management and maintenance, aiming to remove silt, sand, and debris from the river to restore its navigability, enhance flood control capabilities, and improve water quality. However, efficient and safe transport of dredged soil has always been a pressing issue in river dredging operations. Traditional methods of transporting dredged soil often have numerous drawbacks.

[0003] The existing dredged soil transfer device for river dredging has at least the following disadvantages during use: 1. Blockage is prone to occur during the transportation process, resulting in accumulation of dredged soil, affecting work efficiency and even damaging equipment; 2. Traditional transfer devices perform poorly in adapting to different terrains and working conditions and are difficult to adjust, which affects their application in diverse construction sites. Therefore, we have introduced a new dredged soil transfer device for river dredging. Utility Model Content

[0004] The main purpose of the utility model is to provide a dredged soil transfer device for river dredging, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A dredged soil transfer device for river dredging comprises a discharge barrel, a conveying pipe is fixedly connected to the lower end of the discharge barrel, a storage barrel is fixedly connected to the lower end of the delivery pipe, a screw conveyor is fixedly connected to the left end of the storage barrel, an observation window is provided on the front of the outer surface of the storage barrel, a bearing device is fixedly connected to the lower part of the outer surface of the storage barrel, a discharge pipe is fixedly connected to the lower part of the outer surface of the storage barrel, and a turning device is fixedly connected to the middle part of the right end of the discharge barrel;

[0007] The flipping device includes a driving motor, the output end of the driving motor passes through the discharge barrel and is fixedly connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a plurality of flaps, and the driving motor is fixedly connected to the right end of the discharge barrel.

[0008] Preferably, the supporting device includes a supporting plate, the lower left and lower right parts of the supporting plate are fixedly connected to a cylinder, the lower ends of the cylinders are threadedly connected to a connecting assembly, and the supporting plate is fixedly connected to the lower outer surface of the storage barrel.

[0009] By adopting the above technical solution: by rotating the position of the screw in the cylinder, it can adapt to different working heights and ground flatness requirements, ensuring that the storage barrel is in a horizontal and stable state, which is conducive to the smooth storage and transportation of dredged soil.

[0010] Preferably, the connecting assembly includes a screw, the lower end of the screw is fixedly connected to a support plate, and the screw is threadedly connected in the cylinder.

[0011] By adopting the above technical solution: the setting of the support plate increases the contact area with the ground, further improves the overall stability of the device, and reduces the risk of tilting or shaking caused by uneven ground or uneven force.

[0012] Preferably, the position and size of the supporting plate are adapted to the position and size of the cylinder.

[0013] By adopting the above technical solution, it is ensured that the connection between the supporting plate and the cylinder is firm, the stability of the overall structure is guaranteed, and the supporting device can effectively support the storage barrel.

[0014] Preferably, the diameter of the support plate is larger than the diameter of the bearing plate.

[0015] By adopting the above technical solution, the contact area with the ground is increased and the stability of the support is improved.

[0016] Preferably, the plurality of flaps are arranged in a circular array with the rotating rod as the center, and none of the plurality of flaps contacts the inner wall of the discharge barrel.

[0017] By adopting the above technical solution, the flaps distributed in a circular array can turn over the dredged soil more evenly, thereby improving the material discharge efficiency.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In the present invention, after the drive motor is started, its output end drives the rotating rod to rotate, and a number of flaps distributed in a circular array on the rotating rod rotate accordingly. When dredged soil enters from above the discharge barrel, the rotating flaps continuously stir and push the dredged soil, preventing the dredged soil from clogging in the discharge barrel, ensuring that the dredged soil can flow smoothly, reducing the risk of damage to the equipment due to clogging, extending the service life of the equipment, and reducing maintenance costs and the frequency of equipment replacement;

[0020] 2. In the utility model, the cylinder at the lower end of the load-bearing plate is connected to the screw in the connecting assembly through a threaded connection. By rotating the screw, its protruding length in the cylinder can be adjusted, thereby changing the height of the entire load-bearing device. The diameter of the support plate is larger than the diameter of the load-bearing plate, which increases the contact area with the ground and disperses the pressure, so that the entire device can remain stable under different ground conditions, greatly enhancing the applicability of the transfer device in various complex terrains and working conditions, and is no longer limited to a specific construction environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a dredged soil transfer device for river dredging according to the present utility model;

[0022] Figure 2 This is a schematic diagram of the overall structure of a turning device of a dredged soil transfer device for river dredging according to the present utility model;

[0023] Figure 3 This is a schematic diagram of the overall structure of a carrying device of a dredged soil transfer device for river dredging according to the present utility model;

[0024] Figure 4 This is a schematic diagram of the overall structure of the connection components of a dredged soil transfer device for river dredging according to the present invention.

[0025] In the figure: 1. discharge barrel; 2. turning device; 3. conveying pipe; 4. screw conveyor; 5. storage barrel; 6. observation window; 7. carrying device; 8. discharge barrel; 21. driving motor; 22. rotating rod; 23. flip plate; 71. carrying plate; 72. cylinder; 73. connecting assembly; 731. screw; 732. support plate. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] See also Figure 1-4 , the utility model provides a technical solution:

[0030] A dredged soil transfer device for river dredging includes a discharge barrel 1, the lower end of the discharge barrel 1 is fixedly connected to a conveying pipe 3, the lower end of the conveying pipe 3 is fixedly connected to a storage barrel 5, the left end of the storage barrel 5 is fixedly connected to a screw conveyor 4, an observation window 6 is provided on the front of the outer surface of the storage barrel 5, a carrying device 7 is fixedly connected to the lower part of the outer surface of the storage barrel 5, a discharge pipe 8 is fixedly connected to the lower part of the outer surface of the storage barrel 5, and a turning device 2 is fixedly connected to the middle part of the right end of the discharge barrel 1.

[0031] In this embodiment, the flipping device 2 includes a driving motor 21, the output end of the driving motor 21 passes through the discharge barrel 1 and is fixedly connected to a rotating rod 22, the outer surface of the rotating rod 22 is fixedly connected to a plurality of flaps 23, and the driving motor 21 is fixedly connected to the right end of the discharge barrel 1; the plurality of flaps 23 are arranged in a circular array with the rotating rod 22 as the center, and none of the plurality of flaps 23 contacts the inner wall of the discharge barrel 1.

[0032] Through the above scheme: after the driving motor 21 is started, its output end drives the rotating rod 22 to rotate, and several flaps 23 distributed in a ring array on the rotating rod 22 rotate accordingly. When the dredged soil enters from the top of the discharge barrel 1, the rotating flaps 23 continuously stir and push the dredged soil to avoid the dredged soil from being blocked in the discharge barrel 1, which helps the dredged soil to pass through the discharge barrel 1 smoothly into the conveying pipe 3. Since the flaps 23 do not contact the inner wall of the discharge barrel 1, friction and resistance are reduced, ensuring the smooth rotation of the flaps 23.

[0033] In this embodiment, the carrying device 7 includes a carrying plate 71, and the lower left and lower right parts of the carrying plate 71 are fixedly connected to the cylinder 72, and the lower end of the cylinder 72 is threadedly connected to the connecting component 73, and the carrying plate 71 is fixedly connected to the lower part of the outer surface of the storage barrel 5; the connecting component 73 includes a screw 731, and the lower end of the screw 731 is fixedly connected to the support plate 732, and the screw 731 is threadedly connected in the cylinder 72; the position and size of the carrying plate 71 are adapted to the position and size of the cylinder 72; the diameter of the support plate 732 is larger than the diameter of the carrying plate 71.

[0034] Through the above scheme: the supporting plate 71 is directly fixedly connected to the lower part of the outer surface of the storage barrel 5, bearing the weight of the storage barrel 5 and the material inside it. The cylinder 72 at the lower end of the supporting plate 71 is threadedly connected to the screw 731 in the connecting assembly 73. By rotating the screw 731, its protruding length in the cylinder 72 can be adjusted, thereby changing the height of the entire supporting device 7. The diameter of the support plate 732 is larger than the diameter of the supporting plate 71, which increases the contact area with the ground and disperses the pressure, so that the entire device can remain stable under different ground conditions. When the device is placed on the ground, the support plate 732 contacts the ground, providing stable support, ensuring that the storage barrel 5 is at a suitable height and horizontal position.

[0035] It should be noted that the present invention is a dredged soil transfer device for river dredging. During use, during river dredging work, the dredged soil first enters the discharge barrel 1. At this time, the driving motor 21 in the turning device 2 is started, and its output end drives the rotating rod 22 to rotate. The flaps 23 distributed in a ring array on the rotating rod 22 rotate accordingly, and the flaps 23 stir and push the dredged soil to prevent it from being blocked in the discharge barrel 1, so as to promote the dredged soil to pass through the discharge barrel 1 smoothly into the conveying pipe 3. The dredged soil reaches the storage barrel 5 through the conveying pipe 3 for temporary storage. The observation window 6 on the front of the outer surface of the storage barrel 5 can be used to observe the storage situation of the internal dredged soil. When the storage barrel needs to be opened, When the dredged soil in 5 is output, the screw conveyor 4 at the left end of the storage barrel 5 is started to transport the dredged soil outward. The bearing device 7 at the lower part of the outer surface of the storage barrel 5 is used to support the entire storage barrel 5. The bearing plate 71 bears the weight. Through the cylinders 72 at the left and right parts of its lower end and the connecting assembly 73 threadedly connected thereto, including a screw 731 and a support plate 732, the height of the bearing device 7 can be adjusted to adapt to different working ground conditions. Since the diameter of the support plate 732 is larger than the diameter of the bearing plate 71, the contact area with the ground can be increased to ensure the stability of the device. Finally, the discharge pipe 8 at the lower part of the outer surface of the storage barrel 5 is used to discharge the dredged soil to a designated location.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A dredged soil transfer device for river dredging, comprising a discharge bucket (1), characterized in that: The lower end of the discharge barrel (1) is fixedly connected to a conveying pipe (3), the lower end of the conveying pipe (3) is fixedly connected to a storage barrel (5), the left end of the storage barrel (5) is fixedly connected to a screw conveyor (4), an observation window (6) is provided on the front of the outer surface of the storage barrel (5), a bearing device (7) is fixedly connected to the lower part of the outer surface of the storage barrel (5), a discharge pipe (8) is fixedly connected to the lower part of the outer surface of the storage barrel (5), and a turning device (2) is fixedly connected to the middle part of the right end of the discharge barrel (1).

2. The dredged soil transfer device for river dredging according to claim 1, characterized in that: The turning device (2) comprises a driving motor (21), the output end of the driving motor (21) passes through the discharge barrel (1) and is fixedly connected to a rotating rod (22), the outer surface of the rotating rod (22) is fixedly connected to a plurality of flaps (23), and the driving motor (21) is fixedly connected to the right end of the discharge barrel (1).

3. The dredged soil transfer device for river dredging according to claim 1, characterized in that: The carrying device (7) comprises a carrying plate (71), the lower left portion and the lower right portion of the carrying plate (71) are fixedly connected to a cylinder (72), the lower end of the cylinder (72) is threadedly connected to a connecting assembly (73), and the carrying plate (71) is fixedly connected to the lower portion of the outer surface of the storage barrel (5).

4. The dredged soil transfer device for river dredging according to claim 3, characterized in that: The connecting assembly (73) includes a screw (731), the lower end of which is fixedly connected to a support plate (732), and the screw (731) is threadedly connected in the cylinder (72).

5. The dredged soil transfer device for river dredging according to claim 4, characterized in that: The position and size of the supporting plate (71) are adapted to the position and size of the cylinder (72).

6. The dredged soil transfer device for river dredging according to claim 4, characterized in that: The diameter of the support plate (732) is greater than the diameter of the bearing plate (71).

7. The dredged soil transfer device for river dredging according to claim 2, characterized in that: The plurality of flaps (23) are arranged in a ring array with the rotating rod (22) as the center, and the plurality of flaps (23) do not contact the inner wall of the discharge barrel (1).

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