CN209854809U

CN209854809U - Desilting device of reservoir among hydraulic engineering

Info

Publication number: CN209854809U
Application number: CN201920017575.2U
Authority: CN
Inventors: 张文全
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-07
Filing date: 2019-01-07
Publication date: 2019-12-27
Anticipated expiration: 2029-01-07

Abstract

The utility model discloses a desilting device of reservoir among hydraulic engineering relates to reservoir desilting technical field among the hydraulic engineering, specifically is a desilting device of reservoir among the hydraulic engineering, including the power hull, the bottom fixedly connected with of power hull erects a section of thick bamboo connecting rod, the one end fixedly connected with desilting that the power hull was kept away from to a section of thick bamboo connecting rod erects a section of thick bamboo, one side fixedly connected with desilting shovel casing that erects a section of thick bamboo connecting rod is kept away from to the desilting erects a section of thick bamboo, the inside swing joint of desilting shovel casing has the agitating unit connecting rod. This desilting device of reservoir among hydraulic engineering, cement separator's design has realized carrying out the function of silt and separation of water to the silt of taking out, and the silt that the silt pump-out pipe was taken out gets into the device casing after, takes water silt to move downwards on the board that leaks because of the effect of gravity, and in the motion process, the water in the silt of taking water leaks the below from the board that leaks, and simultaneously, the silt on the board that leaks is also convenient for follow the silt discharge pipe and discharges because of gravity.

Description

Desilting device of reservoir among hydraulic engineering

Technical Field

The utility model relates to a reservoir desilting technical field specifically is a desilting device of reservoir among hydraulic engineering.

Background

The silt of small-scale reservoir is a major problem that the reservoir must face, there are several commonly used methods at present, the desilting of present reservoir, most design reservoir desilting structure before the reservoir is built, but this kind of reservoir desilting structure is still not enough to clear away silt completely, as the accumulation of time, still will have more and more silt to pile up, need a simple silt clearing device at this moment, to assist and accomplish this project, small-scale reservoir generally uses the pump to suck the mud, generally only pumps near dykes, but often can't see where there is mud, if can't clear away silt, only arrange the reservoir clean, then clear away with the excavator, not only waste the water resource, and waste time and energy.

Therefore, an underwater dredging device for a reservoir in hydraulic engineering is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a desilting device of reservoir among hydraulic engineering has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dredging device of a reservoir in hydraulic engineering comprises a power ship body, wherein a vertical cylinder connecting rod is fixedly connected to the bottom of the power ship body, one end, away from the power ship body, of the vertical cylinder connecting rod is fixedly connected with a dredging vertical cylinder, one side, away from the vertical cylinder connecting rod, of the dredging vertical cylinder is fixedly connected with a dredging shovel shell, the inside of the dredging shovel shell is movably connected with a stirring device connecting rod, the outer surface of the stirring device connecting rod is fixedly connected with a stirring device, the upper surface of the dredging shovel shell is fixedly connected with a motor placing box, a driving motor is arranged inside the motor placing box, a filter screen is fixedly connected to one side, located at the stirring device, of the inside of the dredging shovel shell, a slurry pump is arranged inside the dredging vertical cylinder, one side of the slurry pump is fixedly connected with a slurry discharge pipe, and one end, away from the slurry pump, of the slurry, the bottom of the cement separation device is fixedly connected with the power ship body.

Optionally, the stirring device comprises a stirring drum and stirring blades, and the stirring blades are fixedly connected to the outer surface of the stirring drum.

Optionally, the stirring device connecting rod is located the first bevel gear of one end fixedly connected with of motor placing box inside, driving motor's output fixedly connected with second bevel gear, just first bevel gear is connected with the meshing of second bevel gear.

Optionally, the cement separation device comprises a device shell, a water leaking plate and a drainage inclined plate, the water leaking plate is fixedly connected inside the device shell, and the drainage inclined plate is fixedly connected below the water leaking plate inside the device shell.

Optionally, the inclination of the water leakage plate is twenty-five to thirty-five degrees, and the inclination of the inclined drainage plate is fifteen to twenty-five degrees.

Optionally, one side of the cement separation device is fixedly connected with a sludge discharge pipe, the other side of the cement separation device is fixedly connected with a separated water discharge pipe, and the heights of the sludge discharge pipe and the separated water discharge pipe are respectively higher than the heights of the lowest end of the water leakage plate and the lowest end of the drainage inclined plate.

(III) advantageous effects

The utility model provides a desilting device of reservoir among hydraulic engineering possesses following beneficial effect:

1. this desilting device of reservoir among hydraulic engineering, design through agitating unit and driving motor, the function to the silt stirring has been realized, when using, driving motor's rotation, drive second conical gear, the rotation of first conical gear and agitating unit connecting rod, thereby make the stirring leaf smash the silt of reservoir bottom, the stirring leaf is simultaneously dialled silt into in the desilting shovel casing, and then make the sediment stuff pump discharge silt from the silt pull-out tube, and is rational in infrastructure, and the filter screen must design, avoided other debris to get into in the desilting vertical cylinder and cause the jam and damage to equipment.

2. This desilting device of reservoir among hydraulic engineering, through cement separator's design, realized carrying out the function of silt and separation of water to the silt of taking out, behind the silt entering device casing of silt extraction pipe taking out, take water silt to leak the board on owing to the effect of gravity downstream, in the motion process, water in the silt of taking water leaks the below from leaking the board, and simultaneously, the silt on the board that leaks is also convenient for follow the silt discharge pipe because of gravity and discharges.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1-power hull, 2-vertical cylinder connecting rod, 3-desilting vertical cylinder, 4-desilting shovel shell, 5-stirring device connecting rod, 6-stirring device, 601-stirring cylinder, 602-stirring blade, 7-motor placing box, 8-driving motor, 9-filter screen, 10-slurry pump, 11-sludge extraction pipe, 12-cement separation device, 1201-device shell, 1202-water leakage plate, 1203-drainage inclined plate, 13-first bevel gear, 14-second bevel gear, 15-sludge drainage pipe and 16-separation water drainage pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 2, the present invention provides a technical solution: a desilting device of a reservoir in hydraulic engineering comprises a power ship body 1, a vertical cylinder connecting rod 2 is fixedly connected to the bottom of the power ship body 1, a desilting vertical cylinder 3 is fixedly connected to one end, away from the power ship body 1, of the vertical cylinder connecting rod 2, a desilting shovel shell 4 is fixedly connected to one side, away from the vertical cylinder connecting rod 2, of the desilting vertical cylinder 3, a stirring device connecting rod 5 is movably connected to the inside of the desilting shovel shell 4, a stirring device 6 is fixedly connected to the outer surface of the stirring device connecting rod 5, the stirring device 6 comprises a stirring cylinder 601 and a stirring blade 602, the stirring blade 602 is fixedly connected to the outer surface of the stirring cylinder 601, a motor placing box 7 is fixedly connected to the upper surface of the desilting shovel shell 4, a driving motor 8 is arranged inside the motor placing box 7, a first bevel gear 13 is fixedly connected to one end, located inside the motor placing box 7, of the stirring device connecting, the first bevel gear 13 is meshed with the second bevel gear 14, the filter screen 9 is fixedly connected to one side of the stirring device 6 in the dredging shovel shell 4, the sludge stirring function is realized through the design of the stirring device 6 and the driving motor 8, when the dredging shovel is used, the driving motor 8 rotates to drive the second bevel gear 14, the first bevel gear 16 and the stirring device connecting rod 5 to rotate, so that the stirring blade 602 crushes sludge at the bottom of a reservoir, meanwhile, the stirring blade 602 stirs the sludge into the dredging shovel shell 4, and further, the sludge pump 10 discharges the sludge from the sludge pump pipe 11, the structure is reasonable, the filter screen 9 is designed, the blockage and the damage to equipment caused by the fact that other impurities enter the sludge pump vertical cylinder 3 are avoided, the sludge pump 10 is arranged in the dredging pump vertical cylinder 3, and the sludge pump pipe 11 is fixedly connected to one side of the sludge pump 10, one end of the sludge extraction pipe 11, which is far away from the slurry pump 10, is fixedly connected with a cement separation device 12, the bottom of the cement separation device 12 is fixedly connected with the power hull 1, the cement separation device 12 comprises a device shell 1201, a water leakage plate 1202 and a water drainage inclined plate 1203, the water leakage plate 1202 is fixedly connected inside the device shell 1201, the water drainage inclined plate 1203 is fixedly connected inside the device shell 1201 and is positioned below the water leakage plate 1202, the inclination of the water leakage plate 1202 is twenty-five degrees to thirty-five degrees, the inclination of the water drainage inclined plate 1203 is fifteen degrees to twenty-five degrees, one side of the cement separation device 12 is fixedly connected with a sludge discharge pipe 15, the other side of the cement separation device 12 is fixedly connected with a separated water discharge pipe 16, and the heights of the sludge discharge pipe 15 and the separated water discharge pipe 16 are respectively higher than the heights of the lowest end of the water leakage plate 1202 and the lowest end of the, the function of separating sludge and water from the extracted sludge is realized, after the sludge extracted by the sludge extraction pipe 11 enters the device shell 1201, the sludge with water moves downwards on the water leakage plate 1202 due to the action of gravity, and in the movement process, the water in the sludge with water leaks to the lower part from the water leakage plate 1202, and meanwhile, the sludge on the water leakage plate 1202 is convenient to discharge from the sludge discharge pipe 15 due to gravity.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, the dredging device of the reservoir in the hydraulic engineering realizes the function of stirring the sludge through the design of the stirring device 6 and the driving motor 8, when in use, the rotation of the driving motor 8 drives the rotation of the second bevel gear 14, the first bevel gear 16 and the connecting rod 5 of the stirring device, so that the stirring blade 602 crushes the sludge at the bottom of the reservoir, meanwhile, the stirring blade 602 stirs the sludge into the casing 4 of the dredging shovel, so that the sludge pump 10 discharges the sludge from the sludge extraction pipe 11, the structure is reasonable, the design of the filter screen 9 avoids the blockage and the damage to the equipment caused by the other impurities entering the dredging vertical cylinder 3, the function of separating the sludge from the water 1201 of the extracted sludge is realized through the design of the cement separating device 12, after the sludge extracted by the sludge extraction pipe 11 enters the casing of the device, the sludge with water moves downwards on the water leakage plate 1202 due to the action of gravity, during the movement, water in the water-carrying sludge is drained from the water drain plate 1202 to the lower side, and at the same time, the sludge on the water drain plate 1202 is easily discharged from the sludge discharge pipe 15 due to gravity.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a desilting device of reservoir among hydraulic engineering, includes power hull (1), its characterized in that: the dredging device is characterized in that a vertical cylinder connecting rod (2) is fixedly connected to the bottom of the power hull (1), one end, far away from the power hull (1), of the vertical cylinder connecting rod (2) is fixedly connected with a dredging vertical cylinder (3), one side, far away from the vertical cylinder connecting rod (2), of the dredging vertical cylinder (3) is fixedly connected with a dredging shovel shell (4), the inner part of the dredging shovel shell (4) is movably connected with a stirring device connecting rod (5), the outer surface of the stirring device connecting rod (5) is fixedly connected with a stirring device (6), the upper surface of the dredging shovel shell (4) is fixedly connected with a motor placing box (7), a driving motor (8) is arranged inside the motor placing box (7), a filter screen (9) is fixedly connected to one side, far away from the stirring device (6), of the dredging vertical cylinder (3) is provided with a slurry pump (10), one side fixedly connected with silt extraction pipe (11) of sediment stuff pump (10), the one end fixedly connected with cement separator (12) of sediment stuff pump (10) is kept away from in silt extraction pipe (11), the bottom and the power hull (1) fixed connection of cement separator (12).

2. The dredging device for the reservoir in the hydraulic engineering according to claim 1, characterized in that: the stirring device (6) comprises a stirring cylinder (601) and stirring blades (602), wherein the stirring blades (602) are fixedly connected to the outer surface of the stirring cylinder (601).

3. The dredging device for the reservoir in the hydraulic engineering according to claim 1, characterized in that: agitating unit connecting rod (5) are located the inside first conical gear of one end fixedly connected with (13) of motor placement box (7), the output fixedly connected with second conical gear (14) of driving motor (8), just first conical gear (13) are connected with second conical gear (14) meshing.

4. The dredging device for the reservoir in the hydraulic engineering according to claim 1, characterized in that: the cement separation device (12) comprises a device shell (1201), a water leakage plate (1202) and a drainage inclined plate (1203), wherein the water leakage plate (1202) is fixedly connected inside the device shell (1201), and the drainage inclined plate (1203) is fixedly connected inside the device shell (1201) and is positioned below the water leakage plate (1202).

5. The dredging device for the reservoir in the hydraulic engineering according to claim 4, wherein: the inclination of the water leaking plate (1202) is twenty-five to thirty-five degrees, and the inclination of the water draining inclined plate (1203) is fifteen to twenty-five degrees.

6. The dredging device for the reservoir in the hydraulic engineering according to claim 1, characterized in that: one side fixedly connected with silt discharge pipe (15) of cement separator (12), the opposite side fixedly connected with separation water discharge pipe (16) of cement separator (12), just the height of silt discharge pipe (15) and separation water discharge pipe (16) is higher than the height of drain board (1202) minimum and drainage swash plate (1203) minimum respectively.