CN217600573U - Desilting device that water conservancy construction was used - Google Patents

Abstract

The utility model belongs to the technical field of water conservancy construction technique and specifically relates to a desilting device for water conservancy construction, which comprises a barrel body, wherein lockable universal wheels distributed at four corners are arranged at the bottom of the barrel body, a first water pipe is communicated and fixedly arranged at the bottom of the barrel body, an isolation cover is fixedly arranged in the barrel body, a suction pump is arranged in the isolation cover, the suction pump is fixedly connected on the barrel body, the lower end of an outer filter cylinder is rotatably arranged in an annular sleeve, a motor is arranged in the annular sleeve, and a drainage pipe end of the suction pump is communicated and fixedly arranged with the first water pipe; through placing the filter hopper on the riverbed, silt and water that get into in the first water pipe through starting the suction pump on with the riverbed get into the barrel and discharge by first water pipe by the filter hopper suction, lead to in straining the section of thick bamboo outward by the honeycomb duct again, drive outer section of thick bamboo rotation through the motor, silt is stayed in straining the section of thick bamboo outward, and in the water discharge to the barrel, reintroduce the river with the water in the barrel again to realize the separation of silt and water, avoided the loss and the waste of water resource.

Description

Desilting device that water conservancy construction was used

Technical Field

The utility model relates to a water conservancy construction technical field especially relates to a sediment removal device that water conservancy construction used.

Background

The sludge is cohesive soil which is deposited in still water or slow flowing water environment, is formed by biochemical action, has natural water content larger than a liquid limit and has natural pore ratio larger than or equal to 1.5. The modern sediment is formed under the condition of participation of microorganisms, is rich in organic matters, is generally gray black, and has low mechanical strength and strong compressibility. The sludge rich in organic matters can be decomposed or dissolved in water, pollute the water body for a long time, and can also return to a river channel and the like to cause blockage over time, so that the use of water resources is influenced. The desilting device that current water conservancy construction was used takes out the silt of riverbed bottom through suction device, nevertheless because silt and water are often taken out together, leads to the loss and the waste of water resource, consequently the desilting device that current water conservancy construction was used does not have the function of separating silt and water, for this we propose a desilting device that water conservancy construction was used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the silt that has the desilting device of water conservancy construction usefulness among the prior art and pass through suction device and take out the riverbed bottom, nevertheless because silt and water are often together taken out, lead to the loss and the waste of water resource, consequently the desilting device of current water conservancy construction usefulness does not have the shortcoming of the function of separation silt and water, and the desilting device of a water conservancy construction usefulness that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

the design is a desilting device that water conservancy construction was used, the novel nipple rectifier comprises a cylindrical shel, but the locking universal wheel that is the four corners and distributes is installed to the barrel bottom, barrel bottom intercommunication and fixed mounting have first water pipe, fixed mounting has the cage in the barrel, be provided with the suction pump in the cage, the suction pump links firmly on the barrel, the inlet tube and the first water pipe intercommunication of suction pump, first water pipe one end intercommunication and fixed mounting have the filter funnel.

The utility model discloses a suction pump, including barrel, suction pump, cylinder, suction pump, riser, cylinder, honeycomb duct, motor, division cover, fixed mounting has the annular cover in the barrel, be provided with outer section of thick bamboo in the barrel, the rotatable installation of outer section of thick bamboo of straining of a lower extreme is in the annular cover, be provided with the motor in the annular cover, motor fixed mounting links firmly outer section of thick bamboo bottom central authorities department in the barrel and the output shaft of motor, the drainage pipe end intercommunication and the fixed mounting of suction pump have the third water pipe, the third water pipe runs through the cage, third water pipe tip fixed mounting has the drum, the rotatable standpipe of installing in drum top, standpipe and drum intercommunication, intercommunication and fixed mounting have the honeycomb duct on the standpipe.

Preferably, the motor is a waterproof motor.

Preferably, the top of the outer filter cylinder is fixedly provided with a first annular plate, the outer filter cylinder further comprises an inner filter cylinder, the lower end of the inner filter cylinder is placed in the outer filter cylinder, the top of the inner filter cylinder is fixedly provided with a second annular plate, the inner filter cylinder further comprises a plurality of limiting holes and a plurality of limiting pins, the limiting holes are distributed in a circumferential array mode and penetrate through the second annular plate and the first annular plate, the limiting pins can be inserted into the limiting holes, and wafers are fixedly arranged at the tops of the limiting pins.

Preferably, the bottom of the cylinder body is communicated with and fixedly provided with a second water pipe.

The utility model provides a desilting device that water conservancy construction used, beneficial effect lies in: the filter hopper is placed on a river bed, sludge on the river bed is sucked by the filter hopper and enters the first water pipe by starting the suction pump, impurities with large volume can be isolated outside by the filter hopper, the sludge and water enter the cylinder body and are discharged by the first water pipe, then the sludge and the water are guided into the outer filter cylinder by the guide pipe, the outer filter cylinder is driven by the motor to rotate, the sludge is remained in the outer filter cylinder under the action of centrifugal force, the water is discharged into the cylinder body, and the water in the cylinder body is guided into a river again, so that the separation of the sludge and the water is realized, and the loss and the waste of water resources are avoided.

Drawings

Fig. 1 is the utility model provides a desilting device's that water conservancy construction used structural schematic diagram.

Fig. 2 is the utility model provides an enlarged schematic view of the inner structure of the barrel of the sediment removal device that water conservancy construction used.

Fig. 3 is the utility model provides an enlarged schematic diagram two of the inner structure of the barrel of the sediment removal device of water conservancy construction usefulness.

Fig. 4 is a schematic view of the connection between the outer filter cylinder and the inner filter cylinder of the dredging device for water conservancy construction.

In the figure: the device comprises a barrel body 1, a lockable universal wheel 2, a first water pipe 3, an isolation cover 4, a suction pump 5, a filter funnel 6, an annular sleeve 7, an outer filter cartridge 8, a motor 9, a third water pipe 10, a cylinder 11, a vertical pipe 12, a flow guide pipe 13, a first annular plate 14, an inner filter cartridge 15, a second annular plate 16, a limiting hole 17, a limiting pin 18, a wafer 19 and a second water pipe 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1:

referring to fig. 1-4, a desilting device for water conservancy construction, including barrel 1, the lockable universal wheel 2 that is four corners and distributes is installed to barrel 1 bottom, and barrel 1 bottom intercommunication and fixed mounting has first water pipe 3, and fixed mounting has cage 4 in barrel 1, is provided with suction pump 5 in the cage 4, and suction pump 5 links firmly on barrel 1, and suction pump 5's inlet tube and first water pipe 3 intercommunication, 3 one end intercommunications of first water pipe and fixed mounting have hopper 6. Fixed mounting has annular cover 7 in barrel 1, it strains a section of thick bamboo 8 outward to be provided with in the barrel 1, it installs in annular cover 7 to strain a section of thick bamboo 8 rotatable outside, be provided with motor 9 in the annular cover 7, motor 9 fixed mounting is in barrel 1 and motor 9's output shaft links firmly and strains 8 bottom central departments outside, the drainage pipe end intercommunication and the fixed mounting of suction pump 5 have third water pipe 10, third water pipe 10 runs through cage 4, third water pipe 10 tip fixed mounting has drum 11, drum 11 top rotatable mounting has standpipe 12, standpipe 12 and drum 11 intercommunication, intercommunication and fixed mounting have honeycomb duct 13 on standpipe 12.

The working principle is as follows: through placing filter 6 on the riverbed, silt on the riverbed is inhaled by filter 6 and gets into in the first water pipe 3 through starting suction pump 5, can keep apart the impurity of great volume outside through filter 6, silt and water get into barrel 1 and discharge by third water pipe 10, lead into outer section of thick bamboo 8 by honeycomb duct 13 again, it rotates to strain a section of thick bamboo 8 outside to drive through motor 9, under the effect of centrifugal force, silt persists in outer section of thick bamboo 8, and the water is arranged to barrel 1 in, reintroduce the river with the water in the barrel 1 again, thereby realize the separation of silt and water, the loss and the waste of water resource have been avoided.

Example 2:

referring to fig. 1 to 4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the motor 9 is a waterproof type motor. The top of the outer filter cylinder 8 is fixedly provided with a first annular plate 14, the outer filter cylinder further comprises an inner filter cylinder 15, the lower end of the inner filter cylinder 15 is placed in the outer filter cylinder 8, the top of the inner filter cylinder 15 is fixedly provided with a second annular plate 16, the inner filter cylinder further comprises a plurality of limiting holes 17 and a plurality of limiting pins 18, the limiting holes 17 penetrate through the second annular plate 16 and the first annular plate 14, the limiting pins 18 can be inserted into the limiting holes 17, and wafers 19 are fixedly arranged at the tops of the limiting pins 18. The bottom of the cylinder body 1 is communicated with and fixedly provided with a second water pipe 20.

The working principle is as follows: through setting up interior filter cylinder 15, in silt and water all were strained a section of thick bamboo 15 by the leading-in, run through spacing hole 17 with spacer pin 18, during the separation, make interior filter cylinder 15 and the synchronous rotation of outer filter cylinder 8, when needs were cleared up to the silt of straining in the interior filter cylinder 15 internally, rotate honeycomb duct 13 and make honeycomb duct 13 not be located outer filter cylinder 8 upper end, take out spacer pin 18 again, take out interior filter cylinder 15, silt in the outer filter cylinder 8 of can be fast and convenient discharge, water in the barrel 1 is arranged to the river by second water pipe 20.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (4)

1. The dredging device for water conservancy construction comprises a barrel body (1), and is characterized in that lockable universal wheels (2) distributed at four corners are mounted at the bottom of the barrel body (1), a first water pipe (3) is communicated and fixedly mounted at the bottom of the barrel body (1), an isolation cover (4) is fixedly mounted in the barrel body (1), a suction pump (5) is arranged in the isolation cover (4), the suction pump (5) is fixedly connected to the barrel body (1), a water inlet pipe of the suction pump (5) is communicated with the first water pipe (3), and one end of the first water pipe (3) is communicated and fixedly mounted with a filter hopper (6);

the utility model discloses a filter cartridge, including barrel (1), motor (9), cage (8), riser (12), honeycomb duct (13), annular cover (7), outer section of thick bamboo (8) of straining is provided with in the barrel (1), outer section of thick bamboo (8) lower extreme is rotatable to be installed in annular cover (7) outward, be provided with motor (9) in annular cover (7), motor (9) fixed mounting is in barrel (1) and the output shaft of motor (9) links firmly outside and strains a section of thick bamboo (8) bottom central authorities, the drainage pipe end intercommunication and the fixed mounting of suction pump (5) have third water pipe (10), third water pipe (10) run through cage (4), third water pipe (10) tip fixed mounting has drum (11), drum (11) top rotatable mounting has standpipe (12), standpipe (12) and drum (11) intercommunication, intercommunication and fixed mounting have honeycomb duct (13) on standpipe (12).

2. The dredging device for water conservancy construction according to claim 1, wherein the motor (9) is a waterproof motor.

3. The dredging device for water conservancy construction according to claim 1, wherein a first annular plate (14) is fixedly installed at the top of the outer filter cylinder (8), the dredging device further comprises an inner filter cylinder (15), the lower end of the inner filter cylinder (15) is placed in the outer filter cylinder (8), a second annular plate (16) is fixedly installed at the top of the inner filter cylinder (15), the dredging device further comprises a plurality of limiting holes (17) distributed in a circumferential array mode and a plurality of limiting pins (18), the limiting holes (17) penetrate through the second annular plate (16) and the first annular plate (14), the limiting pins (18) can be inserted into the limiting holes (17), and round pieces (19) are fixedly installed at the tops of the limiting pins (18).

4. The dredging device for water conservancy construction according to claim 1, wherein the bottom of the cylinder body (1) is communicated with and fixedly provided with a second water pipe (20).

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