CN205676951U - A kind of reservoir dredging device - Google Patents
A kind of reservoir dredging device Download PDFInfo
- Publication number
- CN205676951U CN205676951U CN201620590360.6U CN201620590360U CN205676951U CN 205676951 U CN205676951 U CN 205676951U CN 201620590360 U CN201620590360 U CN 201620590360U CN 205676951 U CN205676951 U CN 205676951U
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- hole
- impeller
- reservoir
- footstock
- dredging device
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Abstract
This utility model relates to a kind of reservoir bottom silt cleaning device, particularly relates to a kind of reservoir dredging device；Including filter mud device, pump dredger tool, row's silt conduit, pressurization facility, fixing anchoring part；Filter mud device includes base, annular seating, footstock, impeller, motor and diversion seat, the rounded many support columns being intervally arranged it are fixed with between annular seating edge and base edge, the middle part of annular seating is provided with the first through hole, footstock is arranged at above annular seating, and it is outside equipped with motor at footstock, the top of impeller is connected with the outfan of motor, and the bottom of impeller is connected with base rotation；The side of footstock is provided with the second through hole, and the entrance of diversion seat is connected on the second through hole, and diversion seat is additionally provided with mud discharging mouth.Reservoir dredging device of the present utility model, can effectively prevent blocked inlet, improve desilting efficiency data.
Description
Technical field
This utility model relates to a kind of reservoir bottom silt cleaning device, particularly relates to a kind of reservoir dredging device.
Background technology
The construction of reservoir is to build because it has the function of water-retention, therefore it is industrial, agriculture etc. constantly to supply the people's livelihood
With water, but drouth not rain, the reservoir storage of reservoir constantly declines, and just has the crisis restricted water supply to produce, thus silting-discharging effect is limited,
Cause bottom of the reservior siltation；It addition, reservoir upstream is corroded by strong wind and heavy rain and the most excessive exploitation for a long time, cause mud big
Amount ground washes away past dirty and clogs in bottom of the reservior, causes reservoir filling function to reduce；It then becomes necessary to constantly desilting, just can be true
The water storage function in water conservation storehouse.
Desilting mode common in the art, is generally delivered to mining under reservoir with high pressure pumping mud long distance, de-to dig pit
The methods such as water or centrifugal machine forced dehydration, these desilting engineering method not only waste water resources, expend the energy and take a lot of work and dewatering efficiency
Low, it is only capable of being suitable for a small amount of desilting.
Chinese Patent Application No. is the utility model patent of 201520998845.4, discloses a kind of reservoir dredging device,
Can effectively reduce energy consumption, improve dewatering efficiency, be conducive to quickly clearing up mud in a large number, but send out in actual use
Existing, the rubble of large-size, impurity etc. easily block the entrance of Accrete clearing device, thus affect desilting efficiency data.
Because above-mentioned defect, the design people, the most in addition research and innovation, to founding the reservoir of a kind of new structure
Accrete clearing device so that it is have more the value in industry.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is to provide one and can effectively prevent blocked inlet, carry
The reservoir dredging device of high desilting efficiency data.
A kind of reservoir dredging device of the present utility model, including filter mud device, pump dredger tool, row's silt conduit, pressurization facility,
Fixing anchoring part, described filter mud device is arranged at the entrance of pump dredger tool, and described row is become silted up one end of conduit and described pump dredger tool
Outlet is connected, the other end is opened on reservoir intake front, and described pressurization facility are arranged on row's silt conduit, described fixing anchoring part
Below the row's of being arranged at silt conduit；Described filter mud device includes base, annular seating, footstock, impeller, motor and diversion seat, described ring
Being fixed with the rounded many support columns being intervally arranged between shape seat edge and base edge, the middle part of described annular seating is provided with
First through hole, described footstock is arranged at above annular seating, and is outside equipped with motor, the top of described impeller and motor at footstock
Outfan is connected, and the bottom of described impeller is connected with described base rotation；The side of described footstock is provided with the second through hole, described
The entrance of diversion seat is connected on described second through hole, and described diversion seat is additionally provided with mud discharging mouth.
Further, described impeller includes impeller shaft and the multiple blades being arranged on impeller shaft, and described blade is
Triangular structure.
Further, the internal diameter being smaller than described first through hole between described support column.
Further, the opening upwards of the second through hole is arranged.
Further, the outside of described second through hole is provided with adpting flange.
Further, it is also associated with horizontal lever between described support column.
By such scheme, this utility model at least has the advantage that that filter mud device is installed on existing reservoir is clear
The pump dredger tool entrance of silt device, by controlling the spacing distance of support column, arrowhead is more than the rubble of spacing distance and miscellaneous
Matter enters, and prevents from blocking Accrete clearing device.Owing to support column is arranged as circle, impeller forms annular water flow in filter mud device surrounding,
It is possible to prevent rubble or impurity to pile up outside filter mud device, prevents blocking, improve desilting efficiency data.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and can being practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing detailed
Describe in detail bright as after.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the sectional view of filter mud device in this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.Below
Embodiment is used for illustrating this utility model, but is not limited to scope of the present utility model.
See Fig. 1 and Fig. 2, a kind of reservoir dredging device of this utility model one preferred embodiment, including filter mud device 1,
Pump dredger tool 2, row's silt conduit 3, pressurization facility 4, fixing anchoring part 5, filter mud device 1 is arranged at the entrance of pump dredger tool 2, and row's silt is led
One end of pipe 3 is connected with the outlet of pump dredger tool 2, the other end is opened on reservoir 6 intake 7 front, facility 4 row of being arranged at of pressurizeing
On silt conduit 2, below fixing anchoring part 5 row of being arranged at silt conduit 3；Filter mud device 1 includes base 11, annular seating 12, footstock 13, leaf
Wheel 14, motor 15 and diversion seat 16, be fixed with rounded many be intervally arranged between annular seating 12 edge and base 11 edge
Support column 17, the middle part of annular seating 12 is provided with the first through hole 18, and footstock 13 is arranged at above annular seating 12, and outside footstock 13
Being provided with motor 15, the top of impeller 14 is connected with the outfan of motor, and the bottom of impeller 14 is rotatedly connected with base 11；Footstock
The side of 13 is provided with the second through hole 19, and the entrance of diversion seat 16 is connected on the second through hole 19, and diversion seat 16 is additionally provided with
Mud discharging mouth 20.
Operation principle of the present utility model is: filter mud device is installed on the pump dredger of existing reservoir dredging device have into
Mouthful, by controlling the spacing distance of support column, arrowhead enters more than rubble and the impurity of spacing distance, prevents from blocking desilting
Device.Owing to support column is arranged as circle, impeller forms annular water flow in filter mud device surrounding, is possible to prevent rubble or impurity to exist
Pile up outside filter mud device, prevent blocking, improve desilting efficiency data.
In order to make filter mud device be internally formed current upwards, a kind of reservoir dredging device of the present utility model, impeller 14
Including impeller shaft 21 and the multiple blades 22 being arranged on impeller shaft, blade is triangular structure.
In order to prevent entering the rubble of filter mud device or impurity blocking filter mud device, a kind of reservoir desilting of the present utility model
Device, the internal diameter being smaller than the first through hole between support column 17.
A kind of reservoir dredging device of the present utility model, the opening upwards of the second through hole 19 is arranged.
A kind of reservoir dredging device of the present utility model, the outside of the second through hole 19 is provided with adpting flange.
Rubble or impurity in order to prevent lamellar or strip enter, a kind of reservoir dredging device of the present utility model,
Horizontal lever 23 it is also associated with between dagger 17.
The above is only preferred implementation of the present utility model, is not limited to this utility model, it is noted that
For those skilled in the art, on the premise of without departing from this utility model know-why, it is also possible to do
Going out some improvement and modification, these improve and modification also should be regarded as protection domain of the present utility model.
Claims (6)
1. a reservoir dredging device, it is characterised in that: include filter mud device, pump dredger tool, row's silt conduit, pressurization facility, consolidate
Determining anchoring part, described filter mud device is arranged at the entrance of pump dredger tool, and described row is become silted up one end of conduit and going out that described pump dredger has
Mouth is connected, the other end is opened on reservoir intake front, and described pressurization facility are arranged on row's silt conduit, and described fixing anchoring part sets
Below the row's of being placed in silt conduit；Described filter mud device includes base, annular seating, footstock, impeller, motor and diversion seat, described annular
Being fixed with the rounded many support columns being intervally arranged between seat edge and base edge, the middle part of described annular seating is provided with the
One through hole, described footstock is arranged at above annular seating, and is outside equipped with motor at footstock, and the top of described impeller is defeated with motor
Going out end to be connected, the bottom of described impeller is connected with described base rotation；The side of described footstock is provided with the second through hole, described in lead
The entrance of stream seat is connected on described second through hole, and described diversion seat is additionally provided with mud discharging mouth.
Reservoir dredging device the most according to claim 1, it is characterised in that: described impeller includes impeller shaft and is arranged at
Multiple blades on impeller shaft, described blade is triangular structure.
Reservoir dredging device the most according to claim 1, it is characterised in that: being smaller than between described support column is described
The internal diameter of the first through hole.
Reservoir dredging device the most according to claim 1, it is characterised in that: the opening upwards of the second through hole is arranged.
Reservoir dredging device the most according to claim 1, it is characterised in that: the outside of described second through hole is provided with connection
Flange.
Reservoir dredging device the most according to claim 1, it is characterised in that: it is also associated with horizontal shelves between described support column
Bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620590360.6U CN205676951U (en) | 2016-06-17 | 2016-06-17 | A kind of reservoir dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620590360.6U CN205676951U (en) | 2016-06-17 | 2016-06-17 | A kind of reservoir dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205676951U true CN205676951U (en) | 2016-11-09 |
Family
ID=57433346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620590360.6U Active CN205676951U (en) | 2016-06-17 | 2016-06-17 | A kind of reservoir dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205676951U (en) |
-
2016
- 2016-06-17 CN CN201620590360.6U patent/CN205676951U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170919 Address after: 100161 Beijing city Haidian District Sirirath pond No. 26, No. 1 Building 3 layer 311 Patentee after: River Water Conservancy Development Center Co., Ltd. Address before: 100089, Beijing, Haidian District North Road, another village, 7 floor, 7 door, No. 706 Patentee before: Wu Zhen |