CN212926229U

CN212926229U - Water conservancy sediment removal device

Info

Publication number: CN212926229U
Application number: CN202021344805.5U
Authority: CN
Inventors: 沈长军
Original assignee: China Water Investment Guangdong Construction Co ltd
Current assignee: China Water Investment Guangdong Construction Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-09
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a water conservancy sediment removal device, including stirring a mud section of thick bamboo, it sets up to the round platform type to stir a mud section of thick bamboo, and the bottom outer wall that stirs a mud section of thick bamboo is opened there is the mud absorption mouth, and stirs the top outer wall fixedly connected with rotating turret of a mud section of thick bamboo, and the bottom outer wall of rotating turret rotates and is connected with supporting mechanism, and supporting mechanism's bottom outer wall fixedly connected with second motor case, and the inside fixedly connected with second motor of second motor case, and the one end fixedly connected with of second motor output shaft rotates the post, and the mud board that stirs that the outer wall fixedly connected with of rotation post distributes equidistantly. The utility model discloses an aspect can stir the hardened silt piece of bits of broken glass, the convenient extraction, and on the other hand can prevent that massive broken stone entering device from taking place to block up, and a motor drives and stirs a mud section of thick bamboo and rotates, and the broken silt piece of the broken silt tooth that the bottom set up provides suction when stirring the mud board and rotating, and the supplementary silt that absorbs also plays the effect of stopping, prevents massive silt piece and broken stone entering device.

Description

Water conservancy sediment removal device

Technical Field

The utility model relates to a desilting technical field especially relates to a water conservancy desilting device.

Background

The channel is a water area where ships and rafts in the coast, rivers, lakes and canals can navigate, if a barrier is found to block the channel, cleaning work is needed, channel management departments need to regularly and planned to remove back silts in the channel, maintain and rectify buildings and locks, and manage and maintain equipment such as navigation marks, communication and the like.

Through the retrieval, chinese patent is granted No. CN208792398U, discloses a water conservancy sediment removal device, including bearing ship, first silt rose box and second silt rose box, is equipped with first silt rose box in the middle of bearing ship upper end, is equipped with the first filter screen of slope in the first silt rose box, and first silt rose box one side is equipped with first mud valve, through setting up first silt rose box and second silt rose box. The water conservancy desilting device in the above-mentioned patent exists following not enough: a large amount of garbage, broken stone blocks and hardened sludge blocks are arranged at the river bottom, so that a sludge suction port is easily blocked, frequent cleaning is needed, and the dredging time is delayed.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a water conservancy dredging device.

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

the utility model provides a water conservancy sediment removal device, is including stirring a mud section of thick bamboo, it sets up to the round platform type to stir a mud section of thick bamboo, and the bottom outer wall of stirring a mud section of thick bamboo is opened there is the mud suction port, and the top outer wall fixedly connected with rotating turret of stirring a mud section of thick bamboo, and the bottom outer wall of rotating turret rotates and is connected with supporting mechanism, and the bottom outer wall fixedly connected with second motor case of supporting mechanism, and the inside fixedly connected with second motor of second motor case, and the one end fixedly connected with of second motor output shaft rotates the post, and the outer wall fixedly connected with of rotation post stir the mud board that a plurality of equidistance distribute, and stir the mud board and be provided with 40 ~70 contained angles with the horizontal plane, through bolted connection between the one end of stirring the mud board and the mud suction port, the inside of stirring a mud section of thick bamboo is provided with the mud storage tank.

As a further aspect of the present invention: the supporting mechanism mainly comprises a connecting frame, a connecting plate and a first motor box, a groove is formed in the outer wall of the bottom of the connecting frame, the inner wall of the groove is connected with the connecting plate through a bolt, and one end of the connecting plate is connected with the first motor box through a bolt.

As a further aspect of the present invention: the inner wall of the connecting frame is fixedly connected with a mud suction barrel.

As a further aspect of the present invention: the inner wall fixedly connected with first motor of first motor case, and the one end fixedly connected with bull stick of first motor output shaft.

As a further aspect of the present invention: the outer wall of the rotating rod is fixedly connected with a spiral plate.

As a further aspect of the present invention: the position fixedly connected with that the inner wall of a mud suction barrel is close to the bottom separates the net, and separates to rotate between net and the bull stick and be connected, and the top outer wall fixedly connected with support of a mud suction barrel, the top fixedly connected with suction tube of a mud suction barrel, the one end fixedly connected with mud pump of suction tube.

As a further aspect of the present invention: the outer wall of the mud stirring barrel is provided with a cleaning opening, the cleaning opening is communicated with the mud storage groove, the inner wall of the mud stirring barrel is rotatably connected with a cleaning door, and a sealing strip is arranged at the joint of the cleaning door and the cleaning opening.

The utility model has the advantages that:

1. through the arranged mud stirring cylinder, the mud crushing teeth, the mud stirring plate and the mud storage groove, on one hand, hardened mud blocks can be stirred and crushed to facilitate extraction, on the other hand, blockage of a large mud crushing block entering device can be prevented, the mud stirring cylinder is driven by the first motor to rotate, the mud crushing teeth arranged at the bottom part crush the mud blocks, the obliquely arranged mud stirring plate provides suction force when rotating, the mud is sucked in an auxiliary mode, a blocking effect is achieved, the large mud blocks and the mud crushing blocks are prevented from entering the device, and the mud storage groove plays a buffering role to facilitate subsequent extraction of the mud;

2. the spiral plate, the first motor and the rotating rod can drive the sludge to move upwards, so that the sludge is pumped by the auxiliary sludge pump, and the sludge is not easy to block in a multi-section power sludge pumping mode;

3. through the clearance door that sets up, what accumulate in the convenient clearance mud storage tank can't avoid the stone to pile up the emergence and block up through the garrulous stone that separates the net.

Drawings

Fig. 1 is a schematic overall structure diagram of a water conservancy dredging device provided in embodiment 1;

FIG. 2 is a schematic structural view of a mud suction barrel of the water conservancy dredging device provided in embodiment 1;

FIG. 3 is a schematic structural view of a mud stirring barrel of the water conservancy dredging device in embodiment 1;

fig. 4 is a schematic structural view of a mud stirring barrel of the water conservancy dredging device provided in embodiment 2.

In the figure: 1 support, 2 bull sticks, 3 spiral plates, 4 inhale a mud section of thick bamboo, 5 stir a mud section of thick bamboo, 6 separate the net, 7 first motors, 8 first motor casees, 9 connecting plates, 10 link, 11 rotating turret, 12 second motor casees, 13 second motors, 14 stir the mud board, 15 garrulous mud tooth, 16 storage mud groove, 17 clearance doors.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a water conservancy dredging device, including stirring a mud section of thick bamboo 5, it sets up to the round platform type to stir a mud section of thick bamboo 5, and the bottom outer wall of stirring a mud section of thick bamboo 5 is opened there is the mud absorption mouth, and the top outer wall welding of stirring a mud section of thick bamboo 5 has a rotating turret 11, and the bottom outer wall of rotating turret 11 rotates and is connected with supporting mechanism, and the bottom outer wall welding of supporting mechanism has second motor case 12, and there is second motor 13 inside second motor case 12 through bolted connection, and there is the rotation post one end of second motor output shaft through bolted connection, and the outer wall welding of rotation post has a plurality of equidistance distribution to stir mud board 14, and stir mud board 14 and be provided with 40 ~70 contained angles with the horizontal plane, through bolted connection between the one end of stirring mud board 14 and the mud absorption mouth, it is provided with mud storage tank 16 to stir the inside of a mud section of thick bamboo 5, it has.

The supporting mechanism mainly comprises a connecting frame 10, a connecting plate 9 and a first motor box 8, a groove is formed in the outer wall of the bottom of the connecting frame 10, the inner wall of the groove is connected with the connecting plate 9 through bolts, one end of the connecting plate 9 is connected with the first motor box 8 through bolts, a mud suction barrel 4 is welded to the inner wall of the connecting frame 10, a first motor 7 is connected to the inner wall of the first motor box 8 through bolts, a rotating rod 2 is connected to one end of an output shaft of the first motor 7 through bolts, a spiral plate 3 is welded to the outer wall of the rotating rod 2, a separation net 6 is connected to the position, close to the bottom, of the inner wall of the mud suction barrel 4 through bolts, the separation net 6 is rotatably connected with the rotating rod 2, a support 1 is connected to the outer wall of the top of the mud suction barrel 4 through bolts, a mud suction pipe is connected to the top of the mud suction pipe through bolts, and a.

The working principle is as follows: when in use, the device is arranged on a garbage transport ship or a crane and slowly extends into the river bottom, one end of the output port of the mud pump is prepared in advance for storing the sludge, after the device is opened, the second motor 13 drives the mud stirring cylinder 5 to rotate rapidly, the mud crushing teeth 15 crush the hardened large mud and are sucked into the mud stirring cylinder 5 after being crushed into small blocks, when the obliquely installed mud stirring plate 14 rotates, on one hand, the large blocks of crushed stones, garbage and the like can be prevented from entering the device, on the other hand, power can be provided, the auxiliary mud pump pumps the mud, the first motor 7 drives the rotating rod 2 and the spiral plate 3 to rotate to generate strong suction force, the auxiliary mud pump pumps the mud in the mud storage groove 16, and the mode of multi-section power sludge pumping is adopted, so that the blocking phenomenon caused by insufficient power is not easy to generate, compared with the existing device, the device is not easy to block, and the working efficiency is correspondingly improved.

Example 2

Referring to fig. 4, a water conservancy sediment removal device, this embodiment compares in embodiment 1, and the outer wall of stirring a mud section of thick bamboo 5 is opened has the clearance mouth, and the clearance mouth communicates with each other with storage mud groove 16, and the inner wall of stirring a mud section of thick bamboo 5 rotates through the hinge to be connected with cleaning door 17, and cleaning door 17 is provided with the sealing strip with clearance mouth junction.

The working principle is as follows: when the device is used, the device is arranged on a garbage transport ship or a crane and slowly extends into the river bottom, one end of an output port of a mud pump is prepared in advance for storing mud, after the device is opened, the second motor 13 drives the mud stirring cylinder 5 to rotate rapidly, the mud crushing teeth 15 crush hardened massive mud, the mud is sucked into the mud stirring cylinder 5 after being crushed into small blocks, when the obliquely arranged mud stirring plate 14 rotates, on one hand, the massive crushed blocks, garbage and the like can be prevented from entering the device, on the other hand, power can be provided, the auxiliary mud pump pumps the mud, the first motor 7 drives the rotating rod 2 and the spiral plate 3 to rotate, strong suction force is generated, the auxiliary mud pump pumps the mud in the mud storage tank 16, a mode of multi-section power mud pumping is adopted, the blocking phenomenon caused by insufficient power is not easy to generate, compared with the existing device, the device is not easy to block, and correspondingly improves the working efficiency, the cleaning door 17 is opened regularly to clean the garbage and the broken stone which can not pass through the separation net 6 in the sludge storage groove 16, so that the long-term operation of the device can be ensured.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A water conservancy dredging device comprises a mud stirring cylinder (5), and is characterized in that the mud stirring cylinder (5) is arranged to be a round platform type, a mud sucking port is formed in the outer wall of the bottom of the mud stirring cylinder (5), a rotating frame (11) is fixedly connected to the outer wall of the top of the mud stirring cylinder (5), a supporting mechanism is rotatably connected to the outer wall of the bottom of the rotating frame (11), a second motor box (12) is fixedly connected to the outer wall of the bottom of the supporting mechanism, a second motor (13) is fixedly connected to the inner portion of the second motor box (12), a rotating column is fixedly connected to one end of an output shaft of the second motor, a plurality of mud stirring plates (14) which are distributed equidistantly are fixedly connected to the outer wall of the rotating column, an included angle of 40-70 degrees is formed between the mud stirring plates (14) and a horizontal plane, one end of each mud stirring plate (14) is connected with the mud sucking port through a bolt, a mud storage groove (16) is formed in the mud stirring cylinder, the outer wall of the bottom of the mud stirring cylinder (5) is fixedly connected with a plurality of mud crushing teeth (15).

2. A water conservancy sediment removal device according to claim 1, characterized in that, supporting mechanism mainly comprises link (10), connecting plate (9) and first motor case (8), and the bottom outer wall of link (10) is opened flutedly, and passes through bolted connection between the inner wall of recess and connecting plate (9), passes through bolted connection between one end of connecting plate (9) and first motor case (8).

3. A water conservancy dredging device according to claim 2, characterized in that the inner wall of the connecting frame (10) is fixedly connected with a mud suction tube (4).

4. A water conservancy dredging device according to claim 2, wherein the inner wall of the first motor box (8) is fixedly connected with a first motor (7), and one end of an output shaft of the first motor (7) is fixedly connected with a rotating rod (2).

5. A water conservancy dredging device according to claim 4, characterized in that the outer wall of the rotating rod (2) is fixedly connected with a spiral plate (3).

6. A water conservancy sediment removal device according to claim 3, characterized in that the position that the inner wall of inhaling mud section of thick bamboo (4) is close to the bottom is fixedly connected with separates net (6), and separates and rotate between net (6) and bull stick (2) and be connected, the top outer wall fixedly connected with support (1) of inhaling mud section of thick bamboo (4), the top fixedly connected with of inhaling mud section of thick bamboo (4) inhales the mud pipe, the one end fixedly connected with dredge pump of inhaling mud pipe.

7. A water conservancy sediment removal device of claim 1, characterized in that, the outer wall of stirring mud section of thick bamboo (5) is opened has the clearance mouth, and the clearance mouth communicates with each other with storing up mud groove (16), and the inner wall of stirring mud section of thick bamboo (5) rotates and is connected with clearance door (17), and clearance door (17) and clearance mouth junction are provided with the sealing strip.