CN211228679U

CN211228679U - Sediment removal device is used in hydraulic engineering construction

Info

Publication number: CN211228679U
Application number: CN201922216709.6U
Authority: CN
Inventors: 章古胜; 刘勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-11
Anticipated expiration: 2029-12-12

Abstract

The utility model relates to a sediment removal device is used in hydraulic engineering construction discloses a clearance pole can deflect, and the river bank that can laminate different inclinations carries out silt clearance, the better sediment removal device of desilting effect. The bottom cleaning rod can deflect to adapt to different angles of riverway quay walls, and the sludge cleaning effect is good. The mud pipe is characterized in that the two mud pipes are symmetrically arranged on two sides of the supporting rod and are fixedly connected through a plurality of fixing plates, the middle of each mud pipe arches to one side, a mud sucking pipe is arranged at the bottom of each mud pipe, the diameter of each mud sucking pipe is gradually increased from top to bottom, the pressing rod supporting seat is fixedly arranged on the supporting rod and is located at the middle of each mud pipe, the fixing seat is fixedly arranged at the bottom end of the supporting rod, one ends of the two cleaning rods are hinged to two sides of the fixing seat respectively, the motor shaft of the motor is connected with the other ends of the two cleaning rods respectively, a motor protecting cover is arranged on the outer side of the motor, and a hinged support is arranged on the motor protecting cover.

Description

Sediment removal device is used in hydraulic engineering construction

Technical Field

The utility model relates to a sediment removal device for hydraulic engineering construction relates to a hydraulic engineering goes up and uses, carries out the device of clearance to river course bottom silt, belongs to the hydraulic engineering field. In particular to a dredging device which can deflect a cleaning rod, can be attached to river banks with different slopes to clean sludge and has better dredging effect.

Background

The hydraulic engineering is a general term of various engineering constructions built for controlling, utilizing and protecting water resources and environments on the earth surface and underground, as rivers and lakes have slow water flow, more sludge is accumulated at the bottom, and the sludge needs to be cleaned regularly to keep the water quality normal and the normal flood drainage and drainage functions of lakes and rivers in flood disasters.

Notice in No. CN108824533A discloses a hydraulic engineering uses high-efficient desilting device, the on-line screen storage device comprises a base, the desilting pump, the dredge pump, go out the mud pipe, case and coagulant reaction water tank are put to the collection, the device uses the shovel board to rotate and shovels away silt, recycle dredge pump takes away the silt of shoveling, the shovel board comprises a plurality of semicircle boards, horizontal rotation under the drive of vertical dwang, the scope of stirring forms a quasi-spherical, can not clear up the contained angle position of bank wall and river bottom department, there is the dead angle in the desilting, make the desilting thoroughly inadequately, the effect is relatively poor.

Notice No. CN208844640U discloses a sediment removal device in hydraulic engineering work progress, including the dredge pump motor, spiral loading head, no jam dredge pump, inhale the mud pipeline, supporter and filter grid, the device uses spiral loading head to stir silt and collect, and it can not angle regulation, can not clear up in the bank wall position of river course bottom, to the work of carrying out the desilting that the river course that has the slope bank wall can not be fine.

Disclosure of Invention

In order to improve the condition, the utility model relates to a sediment removal device for hydraulic engineering construction provides a clearance pole and can deflect, and the river course embankment that can laminate different inclinations carries out silt clearance, the better sediment removal device of desilting effect. The bottom cleaning rod can deflect to adapt to different angles of riverway quay walls, and the sludge cleaning effect is good.

The utility model relates to a sediment removal device for hydraulic engineering construction is realized like this: the utility model relates to a dredging device for hydraulic engineering construction, which comprises a support rod, a slurry pipe, a fixed plate, a pressure rod supporting seat, a hydraulic rod, a motor protecting cover, a hinged support, cleaning rods, a fixed seat and a slurry suction pipe, wherein the two slurry pipes are symmetrically arranged at two sides of the support rod and are connected and fixed through a plurality of fixed plates, the middle part of the slurry pipe is arched to one side, the slurry suction pipe is arranged at the bottom of the slurry pipe, the diameter of the slurry suction pipe is gradually increased from top to bottom, the pressure rod supporting seat is fixedly arranged on the support rod and is positioned at the arched position at the middle part of the slurry pipe, the fixed seat is fixedly arranged at the bottom end of the support rod, one ends of the two cleaning rods are respectively hinged with two sides of the fixed seat, two motor shafts of the motor are respectively connected with the other ends of the two cleaning rods, the motor protecting cover is arranged at the outer side of the motor, the hinged support is arranged on the, the fixed ends of the two hydraulic rods are respectively hinged to the two ends of the pressure rod fixing seat, the outer side of the cleaning rod is of a spiral sheet structure, and a flow guide groove is formed in the spiral sheet.

Has the beneficial effects.

First, bottom clearance pole can deflect to adapt to the different angles of river course bank wall department, it is effectual to the clearance of silt.

Two, two mud pipes get rid of silt simultaneously, increase the discharge amount, improve desilting efficiency.

Drawings

Fig. 1 is the utility model relates to a hydraulic engineering is desilting device's for construction three-dimensional structure chart.

Fig. 2 is the utility model relates to a dredging device's for hydraulic engineering construction schematic structure.

Fig. 3 is the utility model relates to a three-dimensional structure chart of sediment removal device clearance pole department for hydraulic engineering construction.

Fig. 4 is the utility model relates to a three-dimensional structure chart when sediment removal device for hydraulic engineering construction uses.

In the attached drawings

Wherein the method comprises the following steps: bracing piece 1, mud pipe 2, fixed plate 3, depression bar supporting seat 4, hydraulic stem 5, motor protection cover 6, free bearing 7, clearance pole 8, fixing base 9, inhale thick liquid pipe 10.

The specific implementation mode is as follows:

the utility model relates to a dredging device for hydraulic engineering construction, which comprises a support rod 1, two slurry pipes 2, a fixing plate 3, a pressure rod supporting seat 4, a hydraulic rod 5, a motor protecting cover 6, a hinged support 7, cleaning rods 8, a fixing seat 9 and a slurry suction pipe 10, wherein the two slurry pipes 2 are symmetrically arranged at two sides of the support rod 1 and are connected and fixed through a plurality of fixing plates 3, the middle part of the slurry pipe 2 is arched to one side, the slurry suction pipe 10 is arranged at the bottom of the slurry pipe 2, the diameter of the slurry suction pipe 10 is gradually increased from top to bottom, the pressure rod supporting seat 4 is fixedly arranged on the support rod 1 and is arranged at the middle arched position of the slurry pipe 2, the fixing seat 9 is fixedly arranged at the bottom end of the support rod 1, one ends of the two cleaning rods 8 are respectively hinged with two sides of the fixing seat 9, and motor shafts of the two motors are respectively connected with the other ends of the two cleaning rods, a motor protection cover 6 is arranged on the outer side of the motor, a hinged support 7 is arranged on the motor protection cover 6, the movable ends of the two hydraulic rods 5 are respectively hinged to the two hinged supports 7, the fixed ends of the two hydraulic rods 5 are respectively hinged to the two ends of a pressure rod fixing seat 9, the outer side of the cleaning rod 8 is of a spiral sheet structure, and a flow guide groove is formed in the spiral sheet;

when the device is used, the two cleaning rods 8 are accommodated at two sides of the support rod 1 in an initial state, when an embankment needs to be cleared, a person firstly fixes the device at the position of a bank wall at the bottom of a river channel, the two slurry pipes 2 are respectively connected with an external suction device, then the length of the hydraulic rod 5 is adjusted, the other ends of the two cleaning rods 8 move downwards, one cleaning rod 8 is attached to the bank wall, the other cleaning rod 8 is attached to the bottom of the river channel, the cleaning rod 8 can be attached to the bank wall at the bottom of the river channel at different angles, the person starts a motor, a motor shaft rotates to drive the cleaning rod 8 to rotate, spiral blades on the cleaning rod 8 rotate to stir sludge at the bottom of the river channel, the sludge is spirally conveyed from the other end of the cleaning rod 8 to a position close to the slurry suction pipe 10, then the sludge is sucked into the slurry pipes 2 under the suction force of the external suction device, and is conveyed upwards to a slurry bin through the slurry pipes 2 for subsequent treatment, the embankment can be attached and cleaned, dead corners are avoided, and the cleaning effect is good;

the device can also be matched with a cleaning boat to clean sludge at the bottom in the river channel, and the cleaning rod 8 is directly extended to the bottom of the river channel;

the diameter of the pulp suction pipe 10 is gradually increased from top to bottom, so that the suction area of the pulp suction pipe 10 is increased, and the pulp suction effect is good;

the purpose of using on the hydraulic engineering, clear up river course bottom silt is reached.

The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the present invention, i.e. all equivalent modifications made according to the present invention should be covered by the scope of the present invention.

It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a sediment removal device is used in hydraulic engineering construction, characterized by: by bracing piece, mud pipe, fixed plate, depression bar supporting seat, hydraulic stem, motor safety cover, free bearing, clearance pole, fixing base and inhale the thick liquid pipe and constitute, two mud pipe symmetry lie in the both sides of bracing piece, and connect fixedly through a plurality of fixed plates, the bottom of mud pipe has been put and has been inhaled the thick liquid pipe, and the depression bar supporting seat is fixed to be arranged in on the bracing piece, and is located mud pipe middle part hunch-up position, and the bracing piece bottom is arranged in to the fixing base is fixed, and the one end of two clearance poles is articulated mutually with the both sides of fixing base respectively, two the motor shaft of motor is connected with the other end of two clearance poles respectively, the motor safety cover has been put in the motor outside, the free bearing has been put to the motor safety cover, on two free ends of two hydraulic stems are articulated respectively arrange in on the both ends of depression bar fixing base.

2. The dredging device for water conservancy project construction according to claim 1, wherein the diameter of the slurry suction pipe is gradually increased from top to bottom.

3. The dredging device for hydraulic engineering construction according to claim 1, wherein the outer side of the cleaning rod is of a spiral sheet structure.

4. The dredging device for water conservancy project construction according to claim 3, wherein the spiral sheet is provided with a guide groove.

5. The dredging device for water conservancy project construction according to claim 1, wherein the middle portion of the slurry pipe is arched to one side.