CN217299092U

CN217299092U - River course desilting equipment is used in hydraulic engineering construction

Info

Publication number: CN217299092U
Application number: CN202220156975.3U
Authority: CN
Inventors: 曹瑞丽
Original assignee: Anhui Minyuan Construction Co Ltd
Current assignee: Anhui Minyuan Construction Co Ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-26
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a river course desilting equipment for hydraulic engineering construction, include cylinder, rose box and inhale the silt pipe, inhale the inside that the tip of silt pipe extends to the cylinder, and the inner wall of cylinder rotates and is connected with the dwang, the surface of dwang be provided with the auger page or leaf of cylinder inner wall looks adaptation, and the tip of cylinder is provided with and is used for driving dwang pivoted driving motor, first ejection of compact opening and second ejection of compact opening have been seted up respectively to the lower surface of cylinder. This river course desilting equipment for hydraulic engineering construction, when sucking the silt of river bed to the cylinder separator through inhaling the silt pipe in, can drive the dwang through driving motor's rotation and rotate, the rotation of dwang drives carrying to silt of auger page or leaf, hydroenergy in the in-process silt of carrying can filter the discharge through first filter plate, silt after the filtration can get into the inside of rose box through play mud pipe and filter once more, thereby the effectual filterable efficiency that has improved.

Description

River course desilting equipment is used in hydraulic engineering construction

Technical Field

The utility model relates to a river course desilting equipment technical field specifically is a river course desilting equipment for hydraulic engineering construction.

Background

Hydraulic engineering is an engineering built to eliminate water damage and to exploit water resources. The service objects are divided into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like.

In the work progress of engineering in the water, the clearance to with river course bottom silt is a comparatively important work, but current river course desilting equipment is through the silt pump with the mixture suction of silt and water to the rose box in the back, and the separation efficiency of silt and water is lower, and current desilting device need the manual work to clear up the inside adnexed silt of rose box after finishing using in addition, and is loaded down with trivial details, brings the inconvenience for the clearance personnel.

Therefore, we propose a river dredging equipment for hydraulic engineering construction.

Disclosure of Invention

An object of the utility model is to provide a river course desilting equipment is used in hydraulic engineering construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a river course desilting equipment for hydraulic engineering construction, include the cylinder, the rose box with inhale the silt pipe, the tip of inhaling the silt pipe extends to the inside of cylinder, and the inner wall of cylinder rotates and is connected with the dwang, the surface of dwang is provided with the auger page or leaf with cylinder inner wall looks adaptation, and the tip of cylinder is provided with and is used for driving dwang pivoted driving motor, first discharge opening and second discharge opening have been seted up respectively to the lower surface of cylinder, and first discharge opening and second discharge opening's inner wall fixed mounting respectively has first filter plate and a mud pipe, the bottom of mud pipe extends to the inside of rose box, and the inner wall sliding connection of rose box has second filter plate, the lower surface of second filter plate has annular water pipe through spliced pole fixed mounting, and annular water pipe's surface is provided with high pressure nozzle.

Preferably, the surface of the filter box is fixedly provided with a mounting frame, an inner bottom wall of the mounting frame is fixedly provided with an electric push rod, and a pushing end of the electric push rod is fixedly connected with the lower surface of the second filter screen plate.

Preferably, the number of the installation frames is two, and the two installation frames are symmetrically arranged on the surface of the filter box.

Preferably, the number of the high-pressure nozzles is a plurality, and the high-pressure nozzles are arranged on the surface of the annular water pipe in a circumferential array.

Preferably, a water pump is fixedly mounted on the side face of the mounting frame on the right side, the water inlet end of the water pump is communicated with river water, and a water delivery hose communicated with the annular water pipe is arranged at the water outlet end of the water pump.

Preferably, the lower surface of the separation cylinder is provided with a drainage funnel corresponding to the first filter screen plate.

Advantageous effects

The utility model provides a river course desilting equipment for hydraulic engineering construction possesses following beneficial effect:

1. this river course desilting equipment is used in hydraulic engineering construction, through setting up the cylinder, the dwang, the auger page or leaf, driving motor, first filter plate and play mud pipe, make this equipment when sucking the silt of silt pipe with the river bottom to the cylinder, can drive the dwang through driving motor's rotation and rotate, the rotation of dwang drives the auger page or leaf and carries silt, hydroenergy in the in-process silt of carrying can filter the discharge through first filter plate, silt after the filtration can get into the inside of rose box through a mud pipe and filter once more, thereby the effectual filterable efficiency that has improved, silt in the rose box simultaneously, can make the second filter plate rebound under electric putter's effect, realize the extrusion to silt, filterable efficiency has further been improved.

2. This river course desilting equipment is used in hydraulic engineering construction, through setting up annular water pipe, high pressure nozzle, electric putter and water pump, make this equipment handle the back that finishes to silt, can make the second filter plate break away from the rose box through electric putter's shrink to be convenient for to the discharge of silt in the rose box, silt discharge back simultaneously, can wash the inner wall of rose box through the high pressure nozzle on the annular water pipe with the river through the water pump, provide convenience for the clearance personnel.

Drawings

FIG. 1 is a schematic view of the front cut structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the second filter screen plate of the present invention.

In the figure: 1 separating cylinder, 2 filter boxes, 3 silt suction pipes, 4 rotating rods, 5 auger leaves, 6 driving motors, 7 first filter screen plates, 8 sludge discharge pipes, 9 second filter screen plates, 10 annular water pipes, 11 high-pressure spray heads, 12 mounting frames, 13 electric push rods, 14 water pumps and 15 drainage funnels.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a river course desilting equipment for hydraulic engineering construction, including cylinder 1, rose box 2 with inhale silt pipe 3, the tip of inhaling silt pipe 3 extends to the inside of cylinder 1, and the inner wall of cylinder 1 rotates and is connected with dwang 4, the surface of dwang 4 is provided with the auger page or leaf 5 with 1 inner wall looks adaptation of cylinder, and the tip of cylinder 1 is provided with and is used for driving dwang 4 pivoted driving motor 6, first ejection of compact opening and second ejection of compact opening have been seted up respectively to the lower surface of cylinder 1, and first ejection of compact opening and second ejection of compact open-ended inner wall respectively fixed mounting have first filter screen board 7 and play mud pipe 8, the lower surface of cylinder 1 is provided with the drainage funnel 15 corresponding with first filter screen board 7.

The bottom end of the sludge outlet pipe 8 extends to the inside of the filter box 2, the inner wall of the filter box 2 is connected with a second filter screen plate 9 in a sliding mode, the surface of the filter box 2 is fixedly provided with an installation frame 12, the inner bottom wall of the installation frame 12 is fixedly provided with an electric push rod 13, and the pushing end of the electric push rod 13 is fixedly connected with the lower surface of the second filter screen plate 9.

Through setting up the cylinder 1, dwang 4, auger leaf 5, driving motor 6, first filter plate 7 and play mud pipe 8, make this equipment when sucking the silt of river bottom to cylinder 1 in through inhaling silt pipe 3, can drive dwang 4 through driving motor 6's rotation and rotate, dwang 4's rotation drives auger leaf 5 carry silt, hydroenergy in the in-process silt of carrying can filter the discharge through first filter plate 7, silt after the filtration can get into the inside of rose box 2 through play mud pipe 8 and filter once more, thereby effectual filterable efficiency has been improved, silt in the rose box 2 simultaneously, can make second filter plate 9 upwards remove under electric putter 13's effect, the realization is to the extrusion of silt, filterable efficiency has further been improved.

The number of the mounting frames 12 is two, and the two mounting frames 12 are symmetrically arranged on the surface of the filter box 2.

The lower surface of the second filter screen plate 9 is fixedly provided with an annular water pipe 10 through a connecting column, and the outer surface of the annular water pipe 10 is provided with a high-pressure spray nozzle 11.

The number of the high-pressure spray heads 11 is a plurality, and the plurality of high-pressure spray heads 11 are arranged on the surface of the annular water pipe 10 in a circumferential array mode.

The side of the right side mounting frame 12 is fixedly provided with a water pump 14, the water inlet end of the water pump 14 is communicated with river water, and the water outlet end of the water pump 14 is provided with a water delivery hose communicated with the annular water pipe 10.

Through setting up annular water pipe 10, high pressure nozzle 11, electric putter 13 and water pump 14, make this equipment handling the back that finishes to silt, can make second filter screen board 9 break away from rose box 2 through electric putter 13's shrink to be convenient for to the discharge of silt in rose box 2, silt discharge back simultaneously, can wash the inner wall of rose box 2 through high pressure nozzle 11 on the annular water pipe 10 with the river through water pump 14, provide convenience for the clearance personnel.

The working principle is as follows: when the device sucks silt at the river bottom into the separating cylinder 1 through the silt suction pipe 3, the rotating rod 4 can be driven to rotate through the rotation of the driving motor 6, the rotating rod 4 rotates to drive the auger page 5 to convey the silt, water in the silt can be filtered and discharged through the first filter screen plate 7 in the conveying process, the filtered silt can enter the inside of the filter box 2 through the silt discharge pipe 8 to be filtered again, so that the filtering efficiency is effectively improved, meanwhile, the silt in the filter box 2 can enable the second filter screen plate 9 to move upwards under the action of the electric push rod 13, the extrusion of the silt is realized, the filtering efficiency is further improved, and after the silt is treated, the second filter screen plate 9 can be separated from the filter box 2 through the contraction of the electric push rod 13, so that the silt in the filter box 2 can be conveniently discharged, and simultaneously after the silt is discharged, can wash the inner wall of rose box 2 through high pressure nozzle 11 on the annular water pipe 10 with river through water pump 14, provide convenience for the clearance personnel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a river course desilting equipment for hydraulic engineering construction, includes knockout drum (1), rose box (2) and inhales silt pipe (3), its characterized in that: inhale the inside that the tip of silt pipe (3) extends to knockout drum (1), and the inner wall of knockout drum (1) rotates and is connected with dwang (4), the surface of dwang (4) is provided with auger page or leaf (5) with knockout drum (1) inner wall looks adaptation, and the tip of knockout drum (1) is provided with and is used for driving dwang (4) pivoted driving motor (6), first discharge opening and second discharge opening have been seted up respectively to the lower surface of knockout drum (1), and first discharge opening and second discharge opening's inner wall fixed mounting respectively has first filter plate (7) and outlet pipe (8), the bottom of outlet pipe (8) extends to the inside of rose box (2), and the inner wall sliding connection of rose box (2) has second filter plate (9), the lower surface of second filter plate (9) has annular water pipe (10) through spliced pole fixed mounting, and the outer surface of the annular water pipe (10) is provided with a high-pressure nozzle (11).

2. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: the surface fixed mounting of rose box (2) has installing frame (12), and the interior diapire fixed mounting of installing frame (12) has electric putter (13), and the lower fixed surface of the propelling movement end of electric putter (13) and second filter screen board (9) is connected.

3. The river channel dredging equipment for hydraulic engineering construction according to claim 2, wherein: the number of the mounting frames (12) is two, and the two mounting frames (12) are symmetrically arranged on the surface of the filter box (2).

4. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: the number of the high-pressure spray heads (11) is a plurality, and the high-pressure spray heads (11) are arranged on the surface of the annular water pipe (10) in a circumferential array mode.

5. The river channel dredging equipment for hydraulic engineering construction according to claim 2, wherein: the side of right side installing frame (12) fixed mounting has water pump (14), and the end of intaking of water pump (14) is communicate with the river, and the play water end of water pump (14) is provided with the water delivery hose with annular water pipe (10) intercommunication.

6. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: and a drainage funnel (15) corresponding to the first filter screen plate (7) is arranged on the lower surface of the separation cylinder (1).