Channel silt discharging device for water conservancy project

Abstract

The utility model relates to the field of hydraulic engineering, in particular to a channel silt discharging device for hydraulic engineering, which comprises a main frame body, the main frame body is connected with a connecting frame, a plurality of tires are mounted on two sides of the main frame body, a push rod is arranged at the top of the connecting frame, and a silt pump box is fixedly mounted between the main frame body and the connecting frame. A conical shovel is installed at the bottom of the main frame body, and one side of the conical shovel communicates with the sludge box. According to the device, the conical shovel matched with the channel in shape can effectively move in the channel, sludge in the channel can be effectively shoveled and guided into the conical shovel through the conical inclined arrangement, the sludge is guided into the sludge box through the guide inclined plate at the bottom, and under the operation of the sludge pump, the sludge in the channel can be effectively shoveled into the conical shovel. Sludge accumulated in the sludge box is extracted through the extraction pipe and then discharged through the sludge pipe, the tedious operation of traditional manual sludge shoveling is avoided, manpower is effectively saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a channel silt removal device for water conservancy projects. Background Art

[0002] Water conservancy projects are projects built to eliminate water disasters and develop and utilize water resources. According to the objects they serve, they are divided into flood control projects, farmland water conservancy projects, hydropower projects, waterway and port projects, water supply and drainage projects, environmental water conservancy projects, and sea reclamation projects. Water conservancy projects that can simultaneously serve multiple purposes such as flood control, water supply, irrigation, and power generation are called comprehensive utilization water conservancy projects.

[0003] At present, water conservancy ditches are spread all over towns, villages and other places. Before building different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts and fishways, water conservancy projects need to clean up a large amount of silt and river sand accumulated in the river channel, and then remove silt and impurities to remove the silt and river sand. However, the common treatment method nowadays is mostly manual removal or manual cooperation with semi-automatic equipment. In the process of treatment, the staff needs a shovel or pulls a dredging shovel to dredge, and the process is very troublesome. It not only wastes a lot of manpower and financial resources, but also has a very low dredging efficiency, which makes a large number of water conservancy facilities difficult to handle and then scrapped. Once a flood occurs, the rainwater cannot be drained away quickly, which will have serious consequences and losses. Therefore, there is an urgent need for a channel silt removal device for water conservancy projects. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a channel silt removal device for water conservancy projects.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A channel silt removal device for water conservancy projects comprises a main frame, the main frame is connected to a connecting frame, a plurality of tires are installed on both sides of the main frame, a push rod is arranged on the top of the connecting frame, a sludge pump box is fixedly installed between the main frame and the connecting frame, and a conical shovel is installed at the bottom of the main frame, one side of the conical shovel is connected to the sludge box;

[0007] A sludge pump is arranged in the sludge pump housing, a sludge pipe is arranged on one side of the sludge pump, and the other side of the sludge pump is connected with the sludge box through an extraction pipe, and a soft diaphragm is arranged at the bottom of the sludge box.

[0008] In addition, a preferred structure is that a sludge pump housing is fixedly installed in the middle of the main frame, and a conical shovel is connected to the bottom of the sludge pump housing.

[0009] In addition, a preferred structure is that a guide ramp is provided at the bottom of the conical shovel, the guide ramp is inclined upward, and a plurality of guide ramps are vertically provided between the guide ramp and the conical shovel.

[0010] In addition, a preferred structure is that a mounting slot is provided on one side of the conical shovel, a sludge box is embedded in the slot, the sludge box is connected to the inside of the conical shovel, and an extraction pipe is provided on the top of the inner wall of the sludge box.

[0011] In addition, a preferred structure is that a soft diaphragm is installed on the inner wall of the sludge box, and the installation horizontal position of the soft diaphragm is slightly lower than the horizontal position of the top end of the inclined surface of the guide inclined plate.

[0012] In addition, a preferred structure is that the sludge pump extracts sludge through an extraction pipe and discharges the sludge through a sludge pipe.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, the conical shovel with a shape matching the channel can be effectively moved in the channel, and the sludge in the channel can be effectively shoveled into the conical shovel through the conical inclined setting, and guided into the sludge box through the guide inclined plate at the bottom. Under the operation of the sludge pump, the sludge accumulated in the sludge box is extracted through the extraction pipe and then discharged through the sludge pipe, thus avoiding the tedious operation of traditional manual shoveling of sludge, effectively saving manpower and improving work efficiency.

[0015] At the same time, the tires and push rods installed on the main frame can meet the operator's needs to push the device while removing blood stasis, effectively increasing the efficiency of blood stasis removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the external structure of a channel silt removal device for water conservancy projects proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a canal drainage device for a water conservancy project proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the conical shovel structure of a channel silt removal device for water conservancy projects proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the internal connection structure of a conical shovel and a silt box of a channel silt removal device for a water conservancy project.

[0020] In the figure: 1 main frame, 2 connecting frame, 3 push rod, 4 tire, 5 conical shovel, 51 partition plate, 52 guide inclined plate, 6 sludge box, 7 sludge pump box, 71 extraction pipe, 72 sludge pipe, 8 sludge pump, 9 soft diaphragm. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely 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, rather than all of the embodiments.

[0022] Reference Figure 1-4 A channel silt removal device for water conservancy projects comprises a main frame 1, the main frame 1 is connected to a connecting frame 2, a plurality of tires 4 are installed on both sides of the main frame 1, a push rod 3 is arranged on the top of the connecting frame 2, a sludge pump box 7 is fixedly installed between the main frame 1 and the connecting frame 2, and a conical shovel 5 is installed at the bottom of the main frame 1, and one side of the conical shovel 5 is connected to a sludge box 6;

[0023] Furthermore, a sludge pump 8 is arranged in the sludge pump housing 7 , a sludge pipe 72 is arranged on one side of the sludge pump 8 , and the other side of the sludge pump 8 is connected to the sludge box 6 through an extraction pipe 71 , and a soft diaphragm 9 is arranged at the bottom of the sludge box 6 .

[0024] Among them, a sludge pump box 7 is fixedly installed in the middle of the main frame 1, and a conical shovel 5 is connected to the bottom of the sludge pump box 7. The conical shovel 5 can effectively shovel the sludge in the channel and extract and drain it through the sludge pump.

[0025] Moreover, a guide ramp 52 is provided at the bottom of the conical shovel 5, the guide ramp 52 is inclined upward, and a plurality of guide ramps 52 are vertically provided between the guide ramp 52 and the conical shovel 5. The guide ramp 52 can effectively guide the shoveled mud.

[0026] In addition, a mounting slot is provided on one side of the conical shovel 5 , in which a sludge box 6 is embedded and installed. The sludge box 6 is connected to the inside of the conical shovel 5 , and an extraction pipe 71 is provided on the top of the inner wall of the sludge box 6 .

[0027] Meanwhile, a soft diaphragm 9 is installed on the inner wall of the sludge box 6 , and the installation horizontal position of the soft diaphragm 9 is slightly lower than the horizontal position of the top end of the inclined surface of the guide inclined plate 52 .

[0028] Furthermore, the sludge pump 8 extracts sludge through the extraction pipe 71 and discharges the sludge through the sludge pipe 72 .

[0029] In this embodiment, the operator places the entire device in the channel and puts the conical shovel 5 into the channel. Then the operator starts the sludge pump 8 and pushes the push rod 3, so that the device moves on the ground on both sides above the channel through the tires 4. At this time, the conical shovel 5 shovels up the silt at the bottom of the channel, and the silt enters the shovel body through the conical shovel 5, and enters the silt box 6 under the action of the guide inclined plate 52. The soft diaphragm 9 arranged in the silt box 6 is deformed by the weight of the silt, thereby increasing the amount of silt entering and playing a certain protective role. At the same time, the silt pump 8 extracts the silt accumulated in the silt box 6 through the extraction pipe 71, and discharges it through the silt pipe 72.

[0030] In the utility model, the conical shovel 5 whose shape matches the channel can be effectively moved in the channel, and the sludge in the channel can be effectively shoveled into the conical shovel 5 through the conical inclined setting, and guided into the sludge box 6 through the guide inclined plate 52 at the bottom. Under the operation of the sludge pump 8, the sludge accumulated in the sludge box 6 is extracted through the extraction pipe 71, and then discharged through the sludge pipe 72, thereby avoiding the cumbersome operation of traditional manual shoveling of sludge, effectively saving manpower and improving work efficiency.

[0031] At the same time, the tire 4 and the push rod 3 arranged on the main frame 1 can satisfy the operator's function of pushing the device while removing blood stasis, which effectively increases the efficiency of blood stasis removal.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A channel silt removal device for a water conservancy project, comprising a main frame (1), characterized in that: The main frame (1) is connected to the connecting frame (2), a plurality of tires (4) are installed on both sides of the main frame (1), a push rod (3) is arranged on the top of the connecting frame (2), a sludge pump box (7) is fixedly installed between the main frame (1) and the connecting frame (2), and a conical shovel (5) is installed at the bottom of the main frame (1), and one side of the conical shovel (5) is connected to the sludge box (6); A sludge pump (8) is arranged in the sludge pump housing (7), a sludge pipe (72) is arranged on one side of the sludge pump (8), and the other side of the sludge pump (8) is connected to the sludge box (6) through an extraction pipe (71), and a soft diaphragm (9) is arranged at the bottom of the sludge box (6).

2. A channel silt removal device for water conservancy projects according to claim 1, characterized in that: A sludge pump housing (7) is fixedly mounted in the middle of the main frame (1), and a conical shovel (5) is connected to the bottom of the sludge pump housing (7).

3. A channel silt removal device for water conservancy projects according to claim 1, characterized in that: A guide inclined plate (52) is arranged at the bottom of the conical shovel (5), the guide inclined plate (52) is inclined upward, and a plurality of guide inclined plates (52) are vertically arranged between the guide inclined plate (52) and the conical shovel (5).

4. A channel silt removal device for water conservancy projects according to claim 1, characterized in that: A mounting notch is provided on one side of the conical shovel (5), a sludge box (6) is embedded in the notch, the sludge box (6) is connected to the inside of the conical shovel (5), and an extraction pipe (71) is provided on the top of the inner wall of the sludge box (6).

5. A channel silt removal device for water conservancy projects according to claim 4, characterized in that: The inner wall of the sludge box (6) is installed with a soft diaphragm (9), and the installation horizontal position of the soft diaphragm (9) is slightly lower than the horizontal position of the top end of the inclined surface of the guide inclined plate (52).

6. A channel silt removal device for water conservancy projects according to claim 1, characterized in that: The sludge pump (8) extracts sludge through the extraction pipe (71) and discharges the sludge through the sludge pipe (72).

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