CN220847759U

CN220847759U - Water conservancy desilting mechanism

Info

Publication number: CN220847759U
Application number: CN202322128136.8U
Authority: CN
Inventors: 顾美华
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-04-26
Anticipated expiration: 2033-08-08

Abstract

The utility model provides a water conservancy dredging mechanism, which comprises a dredging ship, wherein side protection frames are arranged on bolts at the periphery of the upper part of the dredging ship; the right bolt at the upper part of the side protection frame is provided with a sewage pump; a conveying pipe is arranged at the left side of the sewage pump; a metal hose is arranged at the lower part of the sewage pump; the lower part of the metal hose is provided with a silt auxiliary crushing device; the inner side of the dredging ship is provided with a dredging filter frame structure. According to the utility model, the waterproof motor is utilized to drive the crushing frame to rotate, so that the crushing effect on the sludge sucked into the connecting pipe can be achieved, and the sludge can be adsorbed rapidly.

Description

Water conservancy desilting mechanism

Technical Field

The utility model belongs to the technical field of water conservancy dredging, and particularly relates to a water conservancy dredging mechanism.

Background

Need clean river mud when construction in water, current water conservancy desilting device, including hull, rose box, collecting box, filter screen, sludge pump and water pump, be connected with the drinking-water pipe between the bottom of the entry end of water pump and rose box, the exit end fixedly connected with drain pipe of water pump, one side rotation at rose box top is installed the screw rod, the surface threaded connection of screw rod has the removal seat, the bottom fixed mounting who removes the seat has the scraper blade, runs into harder position time bigger piece's silt and is difficult to be used to the suction, and is poor to the filter effect of silt.

Disclosure of utility model

Aiming at the technical problems, the utility model provides a water conservancy dredging mechanism which is simple in structure, high in sludge cleaning effect and convenient to clean filtered sludge.

The technical proposal is as follows: a water conservancy dredging mechanism comprises a dredging ship, wherein side protection frames are arranged on bolts at the periphery of the upper part of the dredging ship; the right bolt at the upper part of the side protection frame is provided with a sewage pump; a conveying pipe is arranged at the left side of the sewage pump; a metal hose is arranged at the lower part of the sewage pump; the lower part of the metal hose is provided with a silt auxiliary crushing device; the inner side of the dredging ship is provided with a dredging filter frame structure.

Preferably, the silt auxiliary crushing device comprises a connecting pipe, and an inverted U-shaped frame is welded on the outer side of the connecting pipe; the left side and the right side of the inverted U-shaped frame are respectively provided with a waterproof motor through bolts; the output shaft of the waterproof motor is provided with a crushing frame through bolts, and the crushing frame is arranged on the inner side of the inverted U-shaped frame.

Preferably, the dredging filter frame structure comprises a filter bucket, wherein a first baffle, a second baffle and a third baffle are sequentially welded in the filter bucket from left to right; a lifting pipe is connected between the second baffle and the third baffle; a filter screen hopper is arranged between the first baffle plate and the second baffle plate and between the third baffle plate and the right side of the inner wall of the filter screen hopper respectively, and a handle is welded at the upper part of the filter screen hopper; the front and the rear parts of the left upper side of the filter bucket are respectively inserted with a discharge pipe.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the waterproof motor is utilized to drive the crushing frame to rotate, so that the crushing effect on the sludge sucked into the connecting pipe can be achieved, and further the sludge can be rapidly absorbed.

The utility model utilizes the filter screen bucket to conveniently filter the sludge, and utilizes the handle to lift the filter screen bucket upwards when maintenance is needed, thereby conveniently cleaning the sludge in the filter screen bucket.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the sludge auxiliary crushing device of the present utility model.

FIG. 3 is a schematic structural view of the dredging filter frame structure of the utility model.

In the figure:

1. Dredging ship; 2. a side protection frame; 3. a sewage pump; 4. a delivery tube; 5. a metal hose; 6. a silt auxiliary crushing device; 61. a connecting pipe; 62. an inverted U-shaped frame; 63. a waterproof motor; 64. a crushing frame; 7. a dredging filter frame structure; 71. a filter bucket; 72. a first baffle; 73. a second baffle; 74. a third baffle; 75. a riser; 76. a filter screen bucket; 77. a discharge pipe.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

Examples:

As shown in fig. 1 and 2, the utility model provides a water conservancy dredging mechanism, which comprises a dredging ship 1, wherein side protection frames 2 are arranged on the periphery of the upper part of the dredging ship 1 through bolts; the right bolt at the upper part of the side protection frame 2 is provided with a sewage pump 3; a conveying pipe 4 is arranged on the left side of the sewage pump 3; a metal hose 5 is arranged at the lower part of the sewage pump 3; a silt auxiliary crushing device 6 is arranged at the lower part of the metal hose 5; the inner side of the dredging ship 1 is provided with a dredging filter frame structure 7; the sludge auxiliary crushing device 6 comprises a connecting pipe 61, and an inverted U-shaped frame 62 is welded on the outer side of the connecting pipe 61; the left side and the right side of the inverted U-shaped frame 62 are respectively provided with a waterproof motor 63 by bolts; the crushing frame 64 is installed to the last bolt of the output shaft of waterproof motor 63, and crushing frame 64 sets up in the inboard of falling U type frame 62, utilizes waterproof motor 63 to drive crushing frame 64 rotatory, and then can play the crushing effect to the silt of inhaling the inside of connecting pipe 61, and then can say silt absorption fast.

As shown in fig. 3, in the foregoing embodiment, specifically, the dredging filter frame structure 7 includes a filter bucket 71, where a first baffle 72, a second baffle 73 and a third baffle 74 are welded inside the filter bucket 71 in sequence from left to right; a riser 75 is connected between the second baffle 73 and the third baffle 74; a filter screen hopper 76 is arranged between the first baffle 72 and the second baffle 73 and between the third baffle 74 and the right side of the inner wall of the filter screen hopper 71 respectively, a handle is welded at the upper part of the filter screen hopper 76, the filter screen hopper 76 is utilized to filter sludge conveniently, and the filter screen hopper 76 is lifted upwards by the handle when maintenance is needed, so that the sludge in the filter screen hopper 76 is convenient to clean; the front and rear sides of the upper left side of the filter bucket 71 are respectively inserted with a drain pipe 77.

In the above embodiment, specifically, the screw of the connection pipe 61 is mounted at the lower portion of the metal hose 5.

In the above embodiment, specifically, the filter bucket 71 is mounted on the inner side of the dredging vessel 1 by bolts.

In the above embodiment, specifically, the delivery pipe 4 is connected to the upper right side of the filter basket 71.

Principle of operation

In the working process, when the utility model is used, the inverted U-shaped frame 62 on the upper side of the metal hose 5 can be placed into the river bottom, then the sludge at the river bottom is cleaned by the sewage pump 3 through the metal hose 5 and the connecting pipe 61, then the crushing frame 64 is driven to rotate by the waterproof motor 63, the sludge can be crushed, the sludge is poured into the filter bucket 71 through the conveying pipe 4, filtered by the filter bucket 76 in sequence, and water enters the second filter bucket 76 through the lifting pipe 75 and finally is discharged from the discharge pipe 77 through the filter bucket 71.

By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.

Claims

1. A water conservancy dredging mechanism comprises a dredging ship (1), wherein side protection frames (2) are mounted on the periphery of the upper part of the dredging ship (1) through bolts; the right bolt at the upper part of the side protection frame (2) is provided with a sewage pump (3); a conveying pipe (4) is arranged on the left side of the sewage pump (3); a metal hose (5) is arranged at the lower part of the sewage pump (3); a silt auxiliary crushing device (6) is arranged at the lower part of the metal hose (5); the inner side of the dredging ship (1) is provided with a dredging filter frame structure (7).

2. The water conservancy dredging mechanism as claimed in claim 1, wherein the silt auxiliary crushing device (6) comprises a connecting pipe (61), and an inverted U-shaped frame (62) is welded on the outer side of the connecting pipe (61); the left side and the right side of the inverted U-shaped frame (62) are respectively provided with a waterproof motor (63) by bolts; the output shaft of the waterproof motor (63) is provided with a crushing frame (64) through bolts, and the crushing frame (64) is arranged on the inner side of the inverted U-shaped frame (62).

3. The water conservancy dredging mechanism as claimed in claim 1, wherein the dredging filter frame structure (7) comprises a filter bucket (71), and a first baffle (72), a second baffle (73) and a third baffle (74) are welded in sequence from left to right in the filter bucket (71); a filter screen hopper (76) is arranged between the first baffle (72) and the second baffle (73) and between the third baffle (74) and the right side of the inner wall of the filter screen hopper (71), and a handle is welded at the upper part of the filter screen hopper (76); the front and rear parts of the left upper side of the filter bucket (71) are respectively inserted with a discharge pipe (77).

4. A water conservancy dredging mechanism as claimed in claim 2, wherein the screw of the connecting tube (61) is mounted in the lower part of the metal hose (5).

5. A water conservancy dredging arrangement as claimed in claim 3, characterized in that the filter hopper (71) is bolted to the inside of the dredging vessel (1).