CN222083640U - Desilting device for hydraulic engineering - Google Patents

Abstract

The utility model relates to the technical field of water conservancy engineering, and discloses a dredging device for water conservancy engineering, including a carrier, an adjusting mechanism is arranged on the right side of the carrier, the adjusting mechanism includes an L-shaped support plate, a support frame is fixedly installed at the bottom of the L-shaped support plate, a first motor is fixedly installed at the top of the L-shaped support plate, a screw is fixedly connected to the output end of the first motor, the screw passes through the L-shaped support plate and the support frame in sequence and is rotatably connected to the bottom of the inner wall of the support frame through a bearing, and a lifting plate is arranged on the threaded sleeve of the outer wall of the screw. The utility model moves the device to a designated location under the action of a self-locking wheel fixedly installed at the bottom of the carrier, and then starts a second motor, so that the output end of the second motor drives the rotating shaft to rotate, thereby driving the breaker hammer fixedly installed at the bottom of the rotating shaft to rotate, thereby breaking the agglomerated silt, so as to facilitate subsequent extraction.

Description

Desilting device for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a dredging device for hydraulic engineering.

Background

The hydraulic engineering is used for controlling and allocating surface water and underground water in the nature to achieve the aim of removing harm and benefiting, is also called as water engineering, water is an indispensable precious resource for human production and life, but the naturally occurring state of the hydraulic engineering does not completely meet the human needs, only the hydraulic engineering is constructed to control water flow, prevent flood disasters, regulate and distribute water quantity to meet the demands of people living and production on water resources, and the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dykes, spillways, sluice gates, water inlets, channels, transition grooves, rafts, fishways and the like to achieve the aim.

According to the Chinese patent publication No. CN213086902U, the utility model discloses a dredging device with good dredging effect for hydraulic engineering, which comprises a box body, wherein sliding grooves are formed in two sides of an inner cavity of the box body, sliding rods are movably connected to the inner walls of the sliding grooves, a storage frame is fixedly connected to one side opposite to the sliding rods, a sludge pump is fixedly connected to the right side of the top of the box body, a hose is communicated with a liquid inlet end of the sludge pump, a collecting cover is communicated with one end, far away from the sludge pump, of the hose, a net frame is fixedly connected to the surface of the collecting cover, and a sludge pipe is communicated with a liquid outlet end of the sludge pump. The utility model has the advantages of dredging effectually, it is when dredging the river course to have solved current dredging device for hydraulic engineering, is inconvenient for handling the silt of extraction, makes mud and sewage in the silt separate, causes silt to get into the river course again easily, causes river pollution, increases the volume of silt easily, has reduced the memory space of silt, influences the problem of silt dredging effect.

However, when the existing dredging device is used for cleaning, the agglomerated sludge cannot be crushed, so that the cleaning effect is poor, and the dredging efficiency is low because the dredging device cannot be adjusted according to the depth of the sludge.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a dredging device for hydraulic engineering.

(II) technical scheme

In order to achieve the purpose, the dredging device for the hydraulic engineering comprises a carrier, wherein an adjusting mechanism is arranged on the right side of the carrier, the adjusting mechanism comprises an L-shaped supporting plate, a supporting frame is fixedly arranged at the bottom of the L-shaped supporting plate, a first motor is fixedly arranged at the top of the L-shaped supporting plate, a screw rod is fixedly connected to the output end of the first motor, the screw rod sequentially penetrates through the L-shaped supporting plate and the supporting frame and is connected to the bottom of the inner wall of the supporting frame in a rotating mode through a bearing, and a lifting plate is sleeved on the outer wall of the screw rod in a threaded mode.

Preferably, a second motor is fixedly installed on the right side of the top of the lifting plate, the output end of the second motor is fixedly connected with a rotating shaft, and the bottom end of the rotating shaft is fixedly provided with a breaking hammer. Through this preference, the second motor output drives the pivot and rotates to drive pivot bottom fixed mounting's quartering hammer and rotate, thereby broken the silt of caking.

Preferably, the bottom of the carrier is fixedly provided with a self-locking wheel, and the top of the carrier is fixedly provided with a collecting box. By this preference, the device is moved to the designated place by the action of a self-locking wheel fixedly mounted on the bottom of the carrier.

Preferably, a filter plate is fixedly arranged in the collecting box, and a water outlet is fixedly arranged on the left side of the collecting box. By this preference, the water in the sludge passes through the filter plate, thereby facilitating the separation of the sludge from the water, which is then discharged through the water outlet.

Preferably, the top of the collecting tank is fixedly provided with a sludge pump, the left side of the sludge pump is fixedly provided with a sludge outlet pipe, the sludge outlet pipe is communicated with the collecting tank, and the right side of the sludge pump is fixedly provided with a connecting pipe and extends rightwards. By this preference, the connecting pipe conveys the sludge through the sludge outlet pipe to the inside of the collecting tank for collection.

Preferably, the extension end of the connecting pipe is fixedly connected with the telescopic pipe and positioned in the supporting frame, the bottom end of the telescopic pipe is fixedly connected with the fixing pipe and extends downwards, and the extension end of the fixing pipe is fixedly provided with the extraction opening. By this preference, the extraction takes place through the extraction opening such that the extraction takes place into the interior of the stationary tube and subsequently is conveyed into the interior of the connecting tube through the telescopic tube.

(III) beneficial effects

Compared with the prior art, the utility model provides a dredging device for hydraulic engineering, which has the following beneficial effects:

1. This desilting device for hydraulic engineering is under the effect of self-locking wheel through carrier bottom fixed mounting for remove the device to appointed place, later through starting the second motor, make second motor output drive the pivot and rotate, thereby drive pivot bottom fixed mounting's quartering hammer and rotate, thereby carry out the broken silt of caking, thereby be convenient for follow-up extraction, through the first motor of start-up L type backup pad top fixed mounting, make first motor output drive the lead screw rotate inside the carriage, thereby drive the lifter plate that the lead screw outer wall thread bush was established and will down, thereby drive the quartering hammer and descend, thereby can break the silt of different degree of depth, thereby reach the purpose of being convenient for adjust broken height.

2. This desilting device for hydraulic engineering, through starting the sludge pump, the silt after the breakage then extracts through the extraction mouth for the extraction is inside to fixed pipe, and then carries to the connecting pipe inside through flexible pipe, and the connecting pipe carries silt to the collection box inside through going out the mud pipe and collects, and the moisture in the silt then passes the filter, thereby reaches the purpose of being convenient for separate silt and water, and then water then discharges through the delivery port, thereby accomplishes desilting work.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic view of the inside of the support frame of the present utility model;

FIG. 3 is a schematic view of the interior of the collection box of the present utility model.

1, A carrier, 21, an adjusting mechanism, 211, an L-shaped supporting plate, 212, a supporting frame, 213, a first motor, 214, a screw rod, 215, a lifting plate, 3, a second motor, 4, a rotating shaft, 5, a breaking hammer, 6, a self-locking wheel, 7, a collecting box, 8, a filter plate, 9, a water outlet, 10, a sludge pump, 11, a sludge outlet pipe, 12, a connecting pipe, 13, a telescopic pipe, 14, a fixed pipe, 15 and a drawing port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples

As shown in fig. 1-3, the utility model provides a dredging device for hydraulic engineering, which comprises a carrier 1, wherein an adjusting mechanism 21 is arranged on the right side of the carrier 1, the adjusting mechanism 21 comprises an L-shaped supporting plate 211, a supporting frame 212 is fixedly arranged at the bottom of the L-shaped supporting plate 211, a first motor 213 is fixedly arranged at the top of the L-shaped supporting plate 211, the output end of the first motor 213 is fixedly connected with a screw rod 214, the screw rod 214 sequentially penetrates through the L-shaped supporting plate 211 and the supporting frame 212 and is rotatably connected to the bottom of the inner wall of the supporting frame 212 through a bearing, a lifting plate 215 is sleeved on the outer wall of the screw rod 214 in a threaded manner, a second motor 3 is fixedly arranged on the right side of the top of the lifting plate 215, a rotating shaft 4 is fixedly connected to the output end of the second motor 3, a breaking hammer 5 is fixedly arranged at the bottom of the rotating shaft 4, a self-locking wheel 6 is fixedly arranged at the bottom of the carrier 1, and a collecting box 7 is fixedly arranged at the top of the carrier 1.

In this embodiment, under the effect of carrier 1 bottom fixed mounting's auto-lock wheel 6 for remove the device to appointed place, later through start second motor 3, make second motor 3 output drive pivot 4 rotate, thereby drive pivot 4 bottom fixed mounting's quartering hammer 5 and rotate, thereby carry out the breakage with the silt of caking, thereby be convenient for follow-up extraction, through start L type backup pad 211 top fixed mounting's first motor 213, make first motor 213 output drive lead screw 214 rotate in the carriage 212 inside, thereby drive lead screw 214 outer wall screw sleeve's lifter plate 215 will, thereby drive quartering hammer 5 and descend, thereby can break the silt of different degree of depth, thereby reach the purpose of being convenient for adjust the broken height.

Examples

On the basis of the embodiment 1, as shown in fig. 1-3, the utility model provides a technical scheme that a filter plate 8 is fixedly arranged in a preferred collecting box 7, a water outlet 9 is fixedly arranged at the left side of the collecting box 7, a sludge pump 10 is fixedly arranged at the top of the collecting box 7, a sludge outlet pipe 11 is fixedly arranged at the left side of the sludge pump 10, the sludge outlet pipe 11 is communicated with the collecting box 7, a connecting pipe 12 is fixedly arranged at the right side of the sludge pump 10 and extends rightwards, a telescopic pipe 13 is fixedly connected to the extending end of the connecting pipe 12 and is positioned in a supporting frame 212, a fixed pipe 14 is fixedly connected to the bottom end of the telescopic pipe 13 and extends downwards, and an extraction opening 15 is fixedly arranged at the extending end of the fixed pipe 14.

In this embodiment, by starting the sludge pump 10, the crushed sludge is extracted through the extraction opening 15, so that the sludge is extracted into the fixed pipe 14 and then is conveyed into the connecting pipe 12 through the telescopic pipe 13, the connecting pipe 12 conveys the sludge into the collecting box 7 through the sludge outlet pipe 11 for collecting, and the water in the sludge passes through the filter plate 8, so that the purpose of separating the sludge from the water is achieved, and then the water is discharged through the water outlet 9, so that the dredging work is completed.

The working principle of the dredging device for the hydraulic engineering is specifically described below.

As shown in fig. 1-3, under the action of the self-locking wheel 6 fixedly installed at the bottom of the carrier 1 during use, the device is moved to a designated place, then the second motor 3 is started, the output end of the second motor 3 drives the rotating shaft 4 to rotate, thereby driving the breaking hammer 5 fixedly installed at the bottom of the rotating shaft 4 to rotate, thereby breaking agglomerated sludge, thereby facilitating the subsequent extraction, the first motor 213 fixedly installed at the top of the L-shaped supporting plate 211 is started, the output end of the first motor 213 drives the screw rod 214 to rotate in the supporting frame 212, thereby driving the lifting plate 215 sleeved on the outer wall of the screw rod 214 to move downwards, thereby driving the breaking hammer 5 to lower, thereby breaking sludge with different depths, thereby achieving the purpose of conveniently adjusting the breaking height, the broken sludge is extracted through the extracting port 15, the inside the fixed pipe 14 is pumped, then the inside the connecting pipe 12 is conveyed through the telescopic pipe 13, the sludge is conveyed into the inside the collecting box 7 through the sludge outlet pipe 11, the sludge in the sludge passes through the filtering plate 8, thereby facilitating the separation of the sludge and the water outlet 9 is discharged, and the water is discharged after that the water is discharged.

Claims (6)

1. The dredging device for the hydraulic engineering comprises a carrier (1) and is characterized in that an adjusting mechanism (21) is arranged on the right side of the carrier (1), the adjusting mechanism (21) comprises an L-shaped supporting plate (211), a supporting frame (212) is fixedly installed at the bottom of the L-shaped supporting plate (211), a first motor (213) is fixedly installed at the top of the L-shaped supporting plate (211), a screw rod (214) is fixedly connected to the output end of the first motor (213), and the screw rod (214) sequentially penetrates through the L-shaped supporting plate (211) and the supporting frame (212) and is connected to the bottom of the inner wall of the supporting frame (212) through a bearing in a rotating mode, and a lifting plate (215) is sleeved on the outer wall of the screw rod (214) through threads.

2. The dredging device for the hydraulic engineering according to claim 1, wherein a second motor (3) is fixedly arranged on the right side of the top of the lifting plate (215), the output end of the second motor (3) is fixedly connected with a rotating shaft (4), and a breaking hammer (5) is fixedly arranged at the bottom end of the rotating shaft (4).

3. The dredging device for the hydraulic engineering is characterized in that a self-locking wheel (6) is fixedly arranged at the bottom of the carrier (1), and a collecting box (7) is fixedly arranged at the top of the carrier (1).

4. A dredging device for hydraulic engineering according to claim 3 is characterized in that a filter plate (8) is fixedly arranged in the collecting box (7), and a water outlet (9) is fixedly arranged on the left side of the collecting box (7).

5. A dredging device for hydraulic engineering according to claim 3 is characterized in that a sludge pump (10) is fixedly arranged at the top of the collecting box (7), a sludge outlet pipe (11) is fixedly arranged at the left side of the sludge pump (10), the sludge outlet pipe (11) is communicated with the collecting box (7), and a connecting pipe (12) is fixedly arranged at the right side of the sludge pump (10) and extends rightwards.

6. The dredging device for the hydraulic engineering according to claim 5, wherein the extension end of the connecting pipe (12) is fixedly connected with the telescopic pipe (13) and is positioned in the supporting frame (212), the bottom end of the telescopic pipe (13) is fixedly connected with the fixed pipe (14) and extends downwards, and the extension end of the fixed pipe (14) is fixedly provided with the extraction opening (15).