CN211898648U

CN211898648U - Dredging device for hydraulic engineering

Info

Publication number: CN211898648U
Application number: CN202020408336.2U
Authority: CN
Inventors: 蔡东方
Original assignee: Dingyuan Wuyang Water Conservancy Construction Engineering Co ltd
Current assignee: Dingyuan Wuyang Water Conservancy Construction Engineering Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-11-10
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a sediment removal device for hydraulic engineering, which comprises a ship body, the upper end right part of hull alternates and is connected with agitating unit, the upper end front portion and the upper end rear portion of hull all are through screw fixedly connected with fixing device, two fixing device is symmetrical structure, open at the upper end middle part of hull has puts the thing groove, the upper end left part fixedly connected with filter equipment of hull, filter equipment's left part fixedly connected with desilting pump, and the lower extreme of desilting pump and the upper end left part fixed connection of hull, the left end fixedly connected with drinking-water pipe of desilting pump, the other end fixedly connected with suction head of drinking-water pipe, the lower extreme right part fixedly connected with electric telescopic handle of hull, electric telescopic handle's lower extreme and the upper end fixed connection of suction head. A sediment removal device for hydraulic engineering, through setting up agitating unit, improve the security, increase desilting efficiency, through setting up filter equipment, the collection of silt of being convenient for is handled.

Description

Dredging device for hydraulic engineering

Technical Field

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

Background

Water is one of the most common substances on the earth, is an important resource for all lives including inorganic chemical combination and human, is also the most important component of organisms, is also a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirements of human, only water conservancy projects are built, water flow can be controlled, flood disasters are prevented, and water quantity regulation and distribution are carried out, so as to meet the requirements of people on water resources in life and production, in the water conservancy projects, a river channel needs to be cleared regularly, the existing dredging device for the water conservancy projects is fixed in length, but the lake bottom is uneven, the dredging device often collides with the lake bottom, the safety of the device cannot be ensured, meanwhile, the accumulated silt cannot be stirred, the dredging effect is poor, and the using requirements cannot be met, secondly, silt is cleared away the back in aqueous inconveniently and is collected, influences the work efficiency of desilting, so, we have provided a desilting device for hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sediment removal device for hydraulic engineering 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: the utility model provides a sediment removal device for hydraulic engineering, includes the hull, the upper end right part of hull alternates and is connected with agitating unit, the upper end front portion and the upper end rear portion of hull all are through screw fixedly connected with fixing device, two fixing device is symmetrical structure, open at the upper end middle part of hull has puts the thing groove, the upper end left part fixedly connected with filter equipment of hull, filter equipment's left part fixedly connected with desilting pump, and the lower extreme of desilting pump and the upper end left part fixed connection of hull, the left end fixedly connected with drinking-water pipe of desilting pump, the other end fixedly connected with of drinking-water pipe inhales the silt head, the lower extreme right part fixedly connected with electric telescopic handle of hull, electric telescopic handle's lower extreme and the upper end fixed connection who inhales the silt head.

As a further description of the above technical solution, the main structure of the stirring device has a motor, the output end of the motor penetrates through the hull and is fixedly connected with an electric telescopic column, the lower end of the electric telescopic column is fixedly connected with a rotating shaft, the outer surface of the upper part of the rotating shaft is fixedly connected with a plurality of stirring blades, and the outer surface of the lower part of the rotating shaft is fixedly connected with a packing auger.

As a further description of the above technical solution, the fixing device has a main structure including a fixing plate, mounting holes are formed in the left and right sides of the front portion of the upper end of the fixing plate, a support column is fixedly connected to the rear portion of the upper end of the fixing plate, a placement groove is formed in the upper end of the support column, and the fixing plate is fixedly connected to the upper end of the ship body through the mounting holes.

As a further description of the above technical solution, the main structure of the filtering device has a treatment tank, the front lower part of the treatment tank is fixedly connected with a water outlet pipe, the front upper part of the treatment tank is movably connected with a filtering tank through a sliding chute, the lower end of the filtering tank is fixedly connected with a filtering net, the left upper part of the treatment tank is fixedly connected with a water inlet pipe, the lower end of the water inlet pipe is fixedly connected with the upper end of a dredging pump, and the lower end of the treatment tank is fixedly connected with the upper end of a ship body.

As further description of the above technical solution, the electric telescopic rod is located at the left side of the stirring device, and the stirring blade is not in contact with the sludge suction head.

As a further description of the above technical solution, the water outlet pipe is not in contact with the ship body, and the length of the water pumping pipe is twice the length of the ship body.

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

1. the stirring device is arranged, the stirring blade and the auger are driven to move up and down through the electric telescopic column, the use safety of the device is guaranteed, the auger is driven to rotate through the motor, harder sludge can be stirred and crushed, and the sludge is further stirred through the stirring blade, so that the dredging device is convenient to dredge, the dredging efficiency of the device is greatly improved, and the device has a good stirring function;

2. through setting up filter equipment, will be clear away the back silt at the aquatic through the desilting pump and collect, filter screen in the refilter case carries out filtration treatment with silt, and the desilting effect is better, has higher practicality, will cross the log raft play processing case of crossing through the outlet pipe, can alleviate the bearing of hull, through setting up fixing device, the oar of being convenient for is fixed, can prevent that the oar from dropping.

Drawings

Fig. 1 is a schematic view of the whole structure of the dredging device for hydraulic engineering of the present invention;

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

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

fig. 4 is the utility model relates to a filter equipment schematic structure of sediment removal device for hydraulic engineering.

In the figure: 1. a hull; 2. a stirring device; 3. a fixing device; 4. a storage groove; 5. a filtration device; 6. a dredging pump; 7. a water pumping pipe; 8. an electric telescopic rod; 9. a sludge suction head; 21. a motor; 22. an electric telescopic column; 23. a rotating shaft; 24. stirring blades; 25. a packing auger; 31. a fixing plate; 32. mounting holes; 33. a support pillar; 34. a placement groove; 51. a treatment tank; 52. a water outlet pipe; 53. a filter box; 54. a filter screen; 55. and (4) a water inlet pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a sediment removal device for hydraulic engineering, including hull 1, the upper end right part of hull 1 alternates and is connected with agitating unit 2, the upper end front portion and the upper end rear portion of hull 1 all are through screw fixedly connected with fixing device 3, two fixing device 3 are symmetrical structure, open at the upper end middle part of hull 1 has put thing groove 4, the upper end left part fixedly connected with filter equipment 5 of hull 1, filter equipment 5's left part fixedly connected with desilting pump 6, and the lower extreme of desilting pump 6 and the upper end left part fixed connection of hull 1, the left end fixedly connected with drinking-water pipe 7 of desilting pump 6, the other end fixedly connected with of drinking-water pipe 7 inhales silt head 9, the lower extreme right part fixedly connected with electric telescopic handle 8 of hull 1, the lower extreme of electric telescopic handle 8 and the upper end fixed connection who inhales silt head 9.

Specifically, as shown in fig. 1, the electric telescopic rod 8 is located on the left side of the stirring device 2, when the ship body 1 runs, the sludge suction head 9 can collect all the sludge after being crushed, and the length of the water pumping pipe 7 is twice of that of the ship body 1, so that the situation that the water pumping pipe 7 is not enough due to the fact that the sludge at the bottom is too deep is prevented, and the sludge cannot be collected.

Specifically, as shown in fig. 2, the main structure of the stirring device 2 is a motor 21 (the manufacturer is a signal motor limited, model number is XD-3420), an output end of the motor 21 penetrates through the hull 1 and is fixedly connected with an electric telescopic column 22, the electric telescopic column 22 can change the length of the stirring device 2, so as to prevent the dredging device from colliding with the lake bottom and improve the safety, a rotating shaft 23 is fixedly connected to the lower end of the electric telescopic column 22, a plurality of stirring blades 24 are fixedly connected to the outer surface of the upper part of the rotating shaft 23, the stirring blades 24 are not in contact with the silt suction head 9, and a packing auger 25 is fixedly connected to the outer surface of the lower part of the.

Specifically, as shown in fig. 3, the fixing device 3 has a fixing plate 31 as a main structure, mounting holes 32 are formed in the left and right sides of the front portion of the upper end of the fixing plate 31, a supporting column 33 is fixedly connected to the rear portion of the upper end of the fixing plate 31, a placing groove 34 is formed in the upper end of the supporting column 33, the propeller is fixed by the placing groove 34, the propeller is prevented from being lost, so that the ship body 1 cannot move, and the fixing plate 31 is fixedly connected to the upper end of the ship body 1 through the mounting holes.

Specifically, as shown in fig. 4, the main structure of the filtering device 5 includes a treatment tank 51, a water outlet pipe 52 is fixedly connected to the lower portion of the front end of the treatment tank 51, the water outlet pipe 52 is not in contact with the hull 1, a filtering tank 53 is movably connected to the upper portion of the front end of the treatment tank 51 through a sliding chute, a filtering net 54 is fixedly connected to the lower end of the filtering tank 53, filtering treatment is performed by arranging the filtering net 54, water in sludge is filtered, a water inlet pipe 55 is fixedly connected to the upper portion of the left end of the treatment tank 51, the lower end of the water inlet pipe 55 is fixedly connected to the upper end of the dredging pump 6, and the lower end of the treatment tank 51 is fixedly.

It should be noted that, the utility model relates to a dredging device for hydraulic engineering, when using, the user starts the electric telescopic column 22 in the stirring device 2, so that the rotating shaft 23 is inserted into the silt downwards, then starts the electric telescopic rod 8 to make the silt suction head 9 move downwards, and makes the silt suction head 9 be located beside the stirring blade 24, then starts the motor 21, the motor 21 drives the rotating shaft 23 fixedly connected with the electric telescopic column 22 to rotate, the rotating shaft 23 drives the stirring blade 24 and the auger 25 to rotate, at this moment, the auger 25 rotates to stir up the silt at the bottom, the stirring blade 24 further stirs the silt, the dredging efficiency of the device is improved, then starts the dredging pump 6, the dredging pump 6 sucks the smashed silt into the pumping pipe 7 from the silt through the silt suction head 9, the silt flows into the processing box 51 from the dredging pump 6 through the water inlet pipe 55 in the filtering device 5, the silt is filtered through the filter screen 54 in the filter box 53, the water that filters out flows through outlet pipe 52, accomplishes the filtration of silt, can pull out filter tank 53 from handling case 51 to the silt of collecting in the filter tank 53 is emptyd, still can put into the standing groove 34 of fixing device 3 with the oar and fix, and the getting of the oar of being convenient for is got and is put, and this desilting device for hydraulic engineering, desilting is effectual, and the security is high, convenient to use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sediment removal device for hydraulic engineering, includes hull (1), its characterized in that: the right part of the upper end of the ship body (1) is inserted and connected with a stirring device (2), the front part and the rear part of the upper end of the ship body (1) are fixedly connected with fixing devices (3) through screws, the two fixing devices (3) are of symmetrical structures, the middle part of the upper end of the ship body (1) is provided with a storage groove (4), the left part of the upper end of the ship body (1) is fixedly connected with a filtering device (5), the left part of the filtering device (5) is fixedly connected with a desilting pump (6), the lower end of the dredging pump (6) is fixedly connected with the left part of the upper end of the ship body (1), the left end of the desilting pump (6) is fixedly connected with a water pumping pipe (7), the other end of the water pumping pipe (7) is fixedly connected with a desilting head (9), the right part of the lower end of the ship body (1) is fixedly connected with an electric telescopic rod (8), the lower end of the electric telescopic rod (8) is fixedly connected with the upper end of the silt suction head (9).

2. The dredging device for the water conservancy project according to claim 1, wherein: the main structure of agitating unit (2) has motor (21), the output of motor (21) runs through hull (1) and the electronic flexible post of fixedly connected with (22), the lower extreme fixedly connected with pivot (23) of electronic flexible post (22), the upper portion external surface fixed connection of pivot (23) has a plurality of stirring leaves (24), the lower part external surface fixed connection of pivot (23) has auger (25).

3. The dredging device for the water conservancy project according to claim 1, wherein: the main structure of the fixing device (3) is provided with a fixing plate (31), mounting holes (32) are formed in the left and right sides of the front portion of the upper end of the fixing plate (31), a supporting column (33) is fixedly connected to the rear portion of the upper end of the fixing plate (31), a placing groove (34) is formed in the upper end of the supporting column (33), and the fixing plate (31) is fixedly connected with the upper end of the ship body (1) through the mounting holes (32).

4. The dredging device for the water conservancy project according to claim 1, wherein: the major structure of filter equipment (5) has treatment box (51), the front end lower part fixedly connected with outlet pipe (52) of treatment box (51), the front end upper portion of handling box (51) has rose box (53) through the spout interlude swing joint, the lower extreme fixedly connected with filter screen (54) of rose box (53), the left end upper portion fixedly connected with inlet tube (55) of handling box (51), the lower extreme of inlet tube (55) and the upper end fixed connection of desilting pump (6), the lower extreme of handling box (51) and the upper end fixed connection of hull (1).

5. The dredging device for the water conservancy project according to claim 2, wherein: the electric telescopic rod (8) is positioned on the left side of the stirring device (2), and the stirring blade (24) is not in contact with the silt suction head (9).

6. The dredging device for the water conservancy project according to claim 4, wherein: the water outlet pipe (52) is not in contact with the ship body (1), and the length of the water pumping pipe (7) is twice of that of the ship body (1).