CN213173892U - Hydraulic engineering desilting device - Google Patents

Abstract

The utility model discloses a hydraulic engineering sediment removal device, which comprises a ship body, the bottom intermediate position department fixed mounting of hull has the silt pipe, the silt pipe is in the upper end position department fixed mounting of hull has the dredge pump, the lower extreme fixed mounting of silt pipe has the fixed block, be provided with the motor in the fixed block, the output fixedly connected with axis of rotation of motor, the bottom fixed mounting of axis of rotation has rotatory blade, the bottom fixed mounting of fixed block has the filter mantle. The utility model discloses a bottom department at the silt pipe sets up spinning blade and filter mantle, and the filter mantle can carry out the prefilter to weeds and rubbish in the river course, prevents that weeds or rubbish from plugging up the mouth of pipe, and the spinning blade that sets up simultaneously can be cut into the fritter with impurity and rubbish to the pressurization shower nozzle that sets up can wash away the sand and soil of silt position in advance, makes the silt soft, makes things convenient for silt to pass through the silt pipe, has effectively reduced silt impurity and has blockked up the orificial condition.

Description

Hydraulic engineering desilting device

Technical Field

The utility model relates to a hydraulic engineering field specifically is a hydraulic engineering desilting device.

Background

The more the sludge in the river channel is accumulated, the thicker the sludge in the river channel is, once the river channel reaches the flood season, the more the sludge is not beneficial to the storage of water, the more toxic and harmful substances exist in the sludge in the river channel, which are not beneficial to the growth of beneficial microorganisms in the river channel, and if the sludge is not cleaned in time, the death of plants in the river channel can be caused after a long time, so that the urban river channel needs to be cleaned once at intervals;

the prior hydraulic engineering dredging device has the following defects: hydraulic engineering desilting device equipment in the existing market is great, can only carry out the desilting at the river bank limit usually because electric power restriction when using, and is difficult to play the effect on the longer river course of width, when carrying out the desilting to the river course simultaneously, the desilting device can adsorb a large amount of silt impurity, and the silt impurity of building up blocks up cleaning device easily, and the device blocks up the back, not only can influence desilting efficiency, also can damage the desilting device simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering sediment removal device 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: a dredging device for hydraulic engineering comprises a ship body, wherein a sludge pipe is fixedly arranged at the middle position of the bottom of the ship body, a sludge suction pump is fixedly arranged at the position of the upper end of the ship body, a fixed block is fixedly arranged at the lower end of the sludge pipe, a motor is arranged in the fixed block, the output end of the motor is fixedly connected with a rotating shaft, a rotating blade is fixedly arranged at the bottom end of the rotating shaft, a filter cover is fixedly arranged at the bottom end of the fixed block, bent pipes are arranged at the two ends of the ship body, a water suction pump is fixedly arranged at the upper end of each bent pipe, a water suction pipe is fixedly connected at the other end of each water suction pump, storage batteries are arranged in the inner walls of the two ends of the ship body, support plates are arranged at the two ends of the ship body, a, the upper end fixedly connected with of silt pipe goes out the mud mouth of pipe, it is provided with the protection casing to go out between mud mouth of pipe and the hull.

Preferably, a protective ring is arranged on the periphery of the rotary blade.

Preferably, the motor, the rotary blade and the rotary shaft are provided with two motors and two rotary blades and two rotary shafts, and the two rotary blades and the two rotary shafts are positioned at two sides of the sludge pipe.

Preferably, a pressurizing nozzle is fixedly installed at the bottom end of the bent pipe, and the bottom end of the bent pipe faces the bottom end direction of the filter cover.

Preferably, the water suction pump, the motor and the dredge pump are electrically connected with a storage battery, and the storage battery supplies power for each electric device.

Preferably, the left end and the right end of the mud outlet pipe are provided with outlets.

Preferably, the outer side of the filter cover is surrounded by arc-shaped filter iron wires.

Preferably, a sludge guide cover is fixedly installed at the bottom end of the sludge pipe.

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

1. the utility model discloses a set up rotary blade and filter mantle at the bottom department of silt pipe, the filter mantle can carry out the primary filtration to weeds and rubbish in the river course, prevents weeds or rubbish from plugging up the mouth of pipe, and the rotary blade that sets up simultaneously can be cut into the fritter with impurity and rubbish, and the pressurization shower nozzle that sets up can wash away the sand and soil of silt position in advance, makes silt soft, makes things convenient for silt to pass through the silt pipe, has effectively reduced the condition that silt impurity blocks up the mouth of pipe;

2. the utility model discloses still be provided with solar panel and battery simultaneously, accessible solar panel supplies power for the battery, and the battery can supply power for the power equipment of installation, also can supply power through solar panel is spontaneous in the river course department of broad, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the internal overall structure of a dredging device for hydraulic engineering of the utility model;

fig. 2 is a schematic structural view of the outside of the dredging device for hydraulic engineering of the present invention;

fig. 3 is a schematic structural view of the inside of the filter housing of the dredging device for hydraulic engineering of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 1.

In the figure: 1. a mud outlet pipe orifice; 2. a solar panel; 3. a sludge pipe; 4. a protective cover; 5. a hull; 6. a suction pipe; 7. a water suction pump; 8. bending the tube; 9. a pressurized spray head; 10. a filter housing; 11. a dredge pump; 12. a storage battery; 13. a rotary blade; 14. a rotating shaft; 15. a guard ring; 16. a motor; 17. a fixed block; 18. a mud guiding cover; 19. and a support plate.

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. 1-4, the present invention provides a technical solution: a dredging device for hydraulic engineering comprises a ship body 5, a sludge pipe 3 is fixedly mounted at the middle position of the bottom of the ship body 5, a sludge suction pump 11 is fixedly mounted at the position of the upper end of the sludge pipe 3, a fixed block 17 is fixedly mounted at the lower end of the sludge pipe 3, a motor 16 is arranged in the fixed block 17, an output end of the motor 16 is fixedly connected with a rotating shaft 14, a rotating blade 13 is fixedly mounted at the bottom end of the rotating shaft 14, a filter cover 10 is fixedly mounted at the bottom end of the fixed block 17, bent pipes 8 are arranged at the two ends of the ship body 5, a water suction pump 7 is fixedly mounted at the upper end of each bent pipe 8, a water suction pipe 6 is fixedly connected at the other end of each water suction pump 7, storage batteries 12 are arranged in the inner walls of the two ends of the ship body 5, supporting plates 19 are arranged at the two ends of the ship body 5, the solar energy silt discharging device is characterized in that the storage battery 12 is electrically connected with the solar panel 2, the upper end of the silt pipe 3 is fixedly connected with a silt pipe opening 1, and a protective cover 4 is arranged between the silt pipe opening 1 and the ship body 5.

The periphery of the rotating blade 13 is provided with a guard ring 15, the guard ring 15 can protect the rotating blade 13, the motor 16, the rotating blade 13 and the rotating shaft are provided with two, the two guard rings are positioned at two sides of the sludge pipe 3, the cutting efficiency of the rotating blade 13 can be enhanced, the bottom end of the bending pipe 8 is fixedly provided with a pressurizing nozzle 9, the bottom end of the bending pipe 8 faces to the bottom direction of the filter cover 10, the pressurizing nozzle 9 can wash out sludge, the sludge can flow conveniently, the water suction pump 7, the motor 16 and the sludge suction pump 11 are electrically connected with the storage battery 12, the storage battery 12 supplies power for each electric device, in order to ensure that each electric device can effectively work, the left end and the right end of the sludge outlet 1 are both provided with outlets, the bottom end of the sludge pipe 3 is fixedly provided with a sludge guide cover 18, the blockage can be prevented, the outer side of the filter cover 10 is surrounded and provided with arc-shaped filter iron, the filter iron wire can filter pasture and water and rubbish, prevents that pasture and water and rubbish from blockking up the mouth of pipe.

The working principle is as follows: the utility model discloses a through set up rotary blade 13 and filter mantle 10 in the bottom department of silt pipe 3, filter mantle 10 can carry out primary filtration to weeds and rubbish in the river course, prevent weeds or rubbish from plugging up the mouth of pipe, rotary blade 13 that sets up simultaneously can cut impurity and rubbish, and the pressurization shower nozzle 9 that sets up can wash away the sand and soil of silt position in advance, in the live time, at first open suction pump 7, suction pump 7 will pass through suction pipe 6 and bent pipe 8 with water through pressurization shower nozzle 9 blowout on silt, make silt soft and convenient for flow, and open motor 16, motor 16 will drive rotary blade 13 through axis of rotation 14 and rotate, rotary blade 13 can further cut rubbish, make things convenient for silt to pass through silt pipe 3, open the suction pump at last, can inhale silt in 5 through the suction pipe, through multilayer processing, the circumstances that silt impurity blocks up the mouth of pipe has effectively been reduced, still be provided with solar panel 2 and battery 12 simultaneously, accessible solar panel 2 supplies power for battery 12, and battery 12 can supply power for the power equipment of installation, also can supply power through solar panel 2 voluntarily in the river course department of broad, excellent in use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (8)

1. The utility model provides a hydraulic engineering desilting device, includes hull (5), its characterized in that: the silt pipe (3) is fixedly mounted at the middle position of the bottom of the hull (5), the silt pipe (3) is fixedly mounted at the upper end position of the hull (5) and provided with a silt pump (11), the lower end of the silt pipe (3) is fixedly mounted with a fixed block (17), a motor (16) is arranged in the fixed block (17), an output end of the motor (16) is fixedly connected with a rotating shaft (14), a rotating blade (13) is fixedly mounted at the bottom end of the rotating shaft (14), a filter cover (10) is fixedly mounted at the bottom end of the fixed block (17), both ends of the hull (5) are respectively provided with a bent pipe (8), an upper end of the bent pipe (8) is fixedly mounted with a water suction pump (7), the other end of the water suction pump (7) is fixedly connected with a water suction pipe (6), and storage batteries (12) are arranged in inner walls of both, the both ends of hull (5) are provided with backup pad (19), fixed mounting has solar panel (2) between hull (5) and backup pad (19), battery (12) and solar panel (2) electric connection, the upper end fixedly connected with of silt pipe (3) goes out mud pipe mouth (1), it is provided with protection casing (4) to go out between mud pipe mouth (1) and hull (5).

2. The hydraulic engineering desilting device of claim 1, characterized in that: and a protective ring (15) is arranged on the periphery of the rotary blade (13).

3. The hydraulic engineering desilting device of claim 1, characterized in that: the motor (16), the rotary blade (13) and the rotary shaft are arranged in two numbers and are positioned at two sides of the sludge pipe (3).

4. The hydraulic engineering desilting device of claim 1, characterized in that: the bottom end of the bent pipe (8) is fixedly provided with a pressurizing spray head (9), and the bottom end of the bent pipe (8) faces the bottom end direction of the filter cover (10).

5. The hydraulic engineering desilting device of claim 1, characterized in that: the water suction pump (7), the motor (16) and the dredge pump (11) are electrically connected with the storage battery (12), and the storage battery (12) supplies power for each electric device.

6. The hydraulic engineering desilting device of claim 1, characterized in that: the left end and the right end of the mud outlet pipe orifice (1) are both provided with outlets.

7. The hydraulic engineering desilting device of claim 1, characterized in that: the outside of filter mantle (10) surrounds and is provided with curved filtration iron wire.

8. The hydraulic engineering desilting device of claim 1, characterized in that: and a mud guiding cover (18) is fixedly arranged at the bottom end of the mud pipe (3).

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