Settling laying device for channel improvement project

Abstract

The utility model relates to the technical field of sinking mattress laying, in particular to a sinking mattress laying device for a channel improvement project, which improves the sinking mattress material throwing efficiency of the device, prevents the sinking mattress material from being clamped at the top end of a sinking mattress ship, avoids manual throwing operation, improves the safety and improves the practicability of the device. A control room is fixedly installed at the top end of the mattress sinking ship, a fixing plate is rotatably installed at the top end of the mattress sinking ship through two connecting plates, a fixing groove is formed in the top end of the fixing plate, a plurality of rotating rollers are transversely and rotatably installed in the fixing groove in parallel, and two first protection plates are fixedly installed at the bottom end in the mattress sinking ship. An air cylinder is rotationally installed between the two first protection plates, and two second protection plates are symmetrically and rotationally installed at the output end of the air cylinder and fixedly installed at the bottom end of the fixing plate.

Description

Technical Field

[0001] This application relates to the technical field of submerged raft laying, specifically a submerged raft laying device for waterway improvement projects. Background Technology

[0002] Channel improvement engineering refers to the construction of specialized structures or other engineering measures in the riverbed to adjust the riverbed morphology and water and sediment flow paths to form a favorable water flow structure. The purpose of channel improvement is to use these structures to adjust the relationship between water flow and the riverbed, locally altering the riverbed's evolution process, thereby adjusting scouring and sedimentation. This ensures that water scouring occurs where it is needed, sediment is deposited where it is intended to be deposited, and the riverbed remains relatively stable. A silting dredger is a specialized non-self-propelled engineering vessel built to meet the needs of inland and coastal channel improvement projects, specifically for constructing structures on soft-foundation (sand, etc.) riverbeds. It is mainly used for laying soft silt and is also known as a "silting dredger."

[0003] When a rafting vessel operates in a waterway, especially during submerged rafting operations, materials can easily get stuck on the hull, requiring manual removal. However, manual removal can easily cause operators to fall into the water, posing a safety hazard and resulting in low safety. Therefore, a submerged rafting device for waterway improvement projects is needed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this application provides a channel improvement engineering submerged material laying device that improves the efficiency of material delivery, prevents materials from getting stuck on the top of the submerged material vessel, eliminates the need for manual material delivery, enhances safety, and improves practicality.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this application provides the following technical solution: a waterway improvement engineering submerged raft laying device, comprising a submerged raft, a control room fixedly installed at the top of the submerged raft, a fixed plate rotatably installed at the top of the submerged raft via two connecting plates, a fixed groove opened at the top of the fixed plate, a plurality of rotating rollers rotatably installed horizontally and parallel inside the fixed groove, two first guard plates fixedly installed at the bottom of the submerged raft, a cylinder rotatably installed between the two first guard plates, two second guard plates symmetrically rotatably installed at the output end of the cylinder, and the two second guard plates fixedly installed at the bottom of the fixed plate.

[0008] Preferably, two first baffles are symmetrically fixedly installed at the top of the fixing plate.

[0009] Furthermore, a second baffle is fixedly installed on the other side of the top of the fixing plate.

[0010] Furthermore, a light is fixedly installed on the top of the sinking vessel.

[0011] Based on the aforementioned scheme, the outer wall of the sinking vessel is coated with an anti-rust layer.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, this application provides a submerged rafting device for waterway improvement engineering, which has the following beneficial effects:

[0014] The submerged material placement device for this waterway improvement project facilitates the fixing and support of submerged materials through the installation of fixed plates, fixed troughs, and rotating rollers. The installation of the first guard plate, cylinder, and second guard plate facilitates the adjustment of the tilt angle of the fixed plate. The rotating rollers facilitate the rapid placement of submerged materials, improving the efficiency of the device in placing submerged materials, preventing materials from getting stuck on the top of the submerged vessel, eliminating the need for manual material feeding, and enhancing safety and practicality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of this application;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of this application;

[0017] Figure 3 For this application Figure 2 Enlarged structural diagram of section A in the middle;

[0018] Figure 4 For this application Figure 2 A magnified structural diagram of section B.

[0019] The following are labels in the attached diagram: 1. Submerged vessel; 2. Control room; 3. Fixing plate; 4. Fixing groove; 5. Rotating roller; 6. Connecting plate; 7. First guard plate; 8. Cylinder; 9. Second guard plate; 10. First baffle; 11. Second baffle; 12. Light; 13. Anti-rust layer. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0021] Example

[0022] Please see Figure 1-4A waterway improvement engineering submerged raft laying device includes a submerged raft 1, a control room 2 fixedly installed at the top of the submerged raft 1, a fixed plate 3 rotatably installed at the top of the submerged raft 1 via two connecting plates 6, a fixed groove 4 opened at the top of the fixed plate 3, a plurality of rotating rollers 5 rotatably installed horizontally and parallel inside the fixed groove 4, two first guard plates 7 fixedly installed at the bottom inside the submerged raft 1, a cylinder 8 rotatably installed between the two first guard plates 7, two second guard plates 9 symmetrically rotatably installed at the output end of the cylinder 8, and the two second guard plates 9 fixedly installed at the bottom of the fixed plate 3;

[0023] Please see Figure 1-4 Two first baffles 10 are symmetrically fixedly installed on the top of the fixed plate 3. These first baffles 10 facilitate the limiting of the submerged material at the top of the fixed plate 3. A second baffle 11 is fixedly installed on the other side of the top of the fixed plate 3. This second baffle 11 further limits the submerged material, preventing it from detaching from the top of the submerged vessel 1. A light 12 is fixedly installed on the top of the submerged vessel 1 for nighttime illumination. A rust-proof layer 13 is applied to the outer wall of the submerged vessel 1 to protect it. Effective protection operations extend the service life of the submerged material carrier 1. The submerged material laying device for this waterway improvement project, through the installation of fixed plate 3, fixed groove 4 and rotating roller 5, facilitates the fixing and support of submerged materials. Through the installation of first guard plate 7, cylinder 8 and second guard plate 9, it is easy to adjust the tilt angle of fixed plate 3. Through the rotating roller 5, it is easy to quickly put the submerged materials into the waterway, which improves the efficiency of the device in putting submerged materials into the waterway, avoids the submerged materials getting stuck on the top of the submerged material carrier 1, avoids manual feeding operations, improves safety and practicality.

[0024] In summary, when using the submerged material laying device for this waterway improvement project, the submerged material vessel 1 is moved to the working area under the control of the control room 2. The first baffle 10 and the second baffle 11 limit the submerged material at the top of the submerged material vessel 1. When the fixed plate 3 supports the submerged material, its angle is tilted, so that the submerged material is stably fixed at the top of the fixed plate 3 under the limitation of the second baffle 11. The cylinder 8 is started, and the cylinder 8 outputs power, which simultaneously drives the fixed plate 3 to adjust its angle under the limitation of the connecting plate 6. As the submerged material drives the rotating roller 5 to rotate, the submerged material is quickly separated from the submerged material vessel 1 under the guidance of the rotating roller 5.

[0025] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for laying a diaphragm mattress for a waterway regulation project, comprising a diaphragm mattress laying boat (1), characterized in that: The top end of the sinking mattress ship (1) is fixedly provided with a control room (2), the top end of the sinking mattress ship (1) is rotatably provided with a fixed plate (3) through two connecting plates (6), the top end of the fixed plate (3) is provided with a fixed groove (4), a plurality of rotating rollers (5) are horizontally and transversely rotatably arranged in the fixed groove (4), the bottom end of the sinking mattress ship (1) is fixedly provided with two first guard plates (7), the two first guard plates (7) are rotatably provided with a pneumatic cylinder (8) therebetween, the output end of the pneumatic cylinder (8) is rotatably provided with two second guard plates (9) in a symmetrical manner, and the two second guard plates (9) are fixedly arranged at the bottom end of the fixed plate (3).

2. The device according to claim 1, characterized in that: The top end of the fixed plate (3) is fixedly provided with two first baffles (10) in a symmetrical manner.

3. The device according to claim 2, characterized in that: The other side of the top end of the fixed plate (3) is fixedly provided with a second baffle (11).

4. The device according to claim 3, characterized in that: The top end of the sinking mattress ship (1) is fixedly provided with a lamp (12).

5. The device according to claim 4, characterized in that: The outer side wall of the sinking mattress ship (1) is coated with an anti-rust layer (13).

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