CN108755807A - A kind of water conservancy row silt device - Google Patents
A kind of water conservancy row silt device Download PDFInfo
- Publication number
- CN108755807A CN108755807A CN201810561063.2A CN201810561063A CN108755807A CN 108755807 A CN108755807 A CN 108755807A CN 201810561063 A CN201810561063 A CN 201810561063A CN 108755807 A CN108755807 A CN 108755807A
- Authority
- CN
- China
- Prior art keywords
- mud
- rotary barrel
- screw rod
- gear
- water conservancy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000003860 storage Methods 0.000 claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims description 17
- 239000010802 sludge Substances 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000009412 basement excavation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
- E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention provides a kind of water conservancies to arrange silt device, and Mobile base is slidably connected on frame body, and frame body is fixed on hull, and the lifting of Mobile base is realized by fixed actuating unit on frame body；It is located at vertical direction on Mobile base and is equipped with rotary barrel, is equipped with screw rod axis in rotary barrel, screw rod axis is connect by first gear, second gear and internal gear with rotary barrel, the output shaft axis connection of screw rod axis and motor；The lower end of rotary barrel is equipped with mud bite；Screw rod axis and rotary barrel rotation are driven by the rotation of motor so that are delivered up in rotary barrel by the mud that mud bite institute cutout gets off；Portalled by the mud of rotary barrel upper end, mud is delivered to the mud of hull from mud transfer passage and holds storehouse by mud temporary storage box.The present invention can realize that larger to viscosity or even caking mud transferred out when excavating the working method in river, can in time, effectively clear up the silt deposit in river.
Description
Technical field
The invention belongs to hydraulic engineering technical field, more particularly to a kind of water conservancy arranges silt device.
Background technology
Water is human being's production and essential precious resources of living, but the state of its naturally occurring not fully meets people
The needs of class.Hydraulic engineering is only built, flow could be controlled, prevents flood, and carries out the adjusting and distribution of water, with
Meet the needs of people's lives and production to water resource.
The ditch net river in cities and towns causes some water conservancy projects to be scrapped because long-term the sand silt cannot be administered in time, once
Flood situation occurs, just will produce serious consequence, current cities and towns dredging device for water conservancy projects is general directly to be drawn using pumping silt pump
Mud, for such desilting mode, if there is mud caking or mud viscosity it is larger in the case of, it may be difficult to use
It takes out the pump that becomes silted up and smoothly extracts it out river, while being also easy to cause the blocking of mud conveyance conduit, can also influence the progress of work, deposit
In certain drawbacks.
Invention content
The purpose of the present invention is overcoming above-mentioned problems of the prior art, a kind of water conservancy row silt device is provided, it can
Realize that larger to viscosity or even caking mud transferred out when excavating the working method in river, it can in time, effectively
Cleaning river in silt deposit.
The technical scheme is that：A kind of water conservancy row silt device, including Mobile base, the Mobile base are slidably connected to vertical
On direction guiding rail, the longitudinal rail is set on frame body, and the frame body is fixed on hull, is further fixed on frame body and the movement
The actuating unit for making Mobile base oscilaltion that seat is connected；It is located at vertical direction on the Mobile base and is equipped with rotating cylinder
Body is equipped with the screw rod axis for being delivered up mud in rotary barrel along longitudinal direction, and the upper end of the screw rod axis is fixedly attached
There are first gear, first gear to be meshed with second gear, second gear and the internal gear phase being fixed on rotary barrel inner wall
Engagement, the top of the screw rod axis by the output shaft axis connection of shaft coupling and motor, the motor by control switch with
Power supply is electrically connected；The lower end of the rotary barrel is equipped with mud bite；The inner wall of rotary barrel is equipped with described in cooperation
The inside spin line of screw rod axis drives screw rod axis and rotary barrel to turn simultaneously round about by the rotation of the motor
It is dynamic so that the mud to be got off by mud bite institute cutout is under the rotation of rotary barrel and screw rod axis, in rotary barrel
Inside convey longitudinally upward；It is arranged with mud temporary storage box on the cylinder of the rotary barrel upper end, is located in mud temporary storage box
Offer multiple mud on rotary barrel barrel to portal, offer sludge outlet on the side wall of mud temporary storage box, sludge outlet with
The input port of mud transfer passage connects, and the mud that mud transfer passage leads to hull holds storehouse.
Above-mentioned mud temporary storage box includes the sleeve being sheathed on the rotary barrel, the upper end and lower end point of the sleeve
It She You not be along the interior edge of sleeve lining circumferential direction, the interior edge of middle sleeve upper end and the circular upper ring being set on rotary barrel barrel
Shape slot is slidably connected, and the interior edge of sleeve lower end is slidably connected with around the lower annular groove being set on rotary barrel barrel；It is described
Sleeve is fixed on Mobile base, and the sludge outlet is opened on the side wall of sleeve, the input port end of the mud transfer passage
It is mutually fixed with sleeve.
Above-mentioned screw rod axis includes the body of rod, and the body of rod is longitudinally equipped with the flight circumferentially coiled upwards around it along it.
Above-mentioned mud bite includes along 3 circumferentially distributed valve cutting tips of rotary barrel, wherein adjacent two valves bite
The knife-edge part that piece connects is staggered, and forms the inlet port after sludge cutting.
Above-mentioned second gear and longitudinal shaft axis connection, longitudinal shaft and the bearing axis connection in bearing block, it is described
Bearing block is fixed on Mobile base.
Water conservancy row's silt device includes that more sets are used to pass by what the second gear, longitudinal shaft and bearing block were formed
The power transmitting mechanism of first gear rotatory force is sent, which uniformly divides around the circumferential of the screw rod axis
Cloth.
Above-mentioned actuating unit is cylinder, and the cylinder is controlled by cylinder controller, while cylinder is electrically connected with power supply
It connects.
Above-mentioned mud transfer passage is screw conveyor, and the left end of screw conveyor is also mutually fixed with Mobile base, the strand
Imperial conveyer includes the screw conveyor shaft for conveying mud.
It is also distributed on rotary barrel barrel in above-mentioned mud temporary storage box multiple for stirring mud in mud temporary storage box
Plectrum.
Beneficial effects of the present invention：The present invention provides a kind of water conservancies to arrange silt device, and the rotation of screw rod axis is driven by motor
Turn, with the rotation of screw rod axis, is transmitted by the power of first gear, second gear and internal gear so that rotary barrel
It generates and rotates backward simultaneously relative to screw rod axis, and then drive the mud bite rotation set by rotary barrel lower end, realize
Rotary cutting excavation is carried out to the mud that bottom of river channel closely deposits, while cutting the mud excavated and being turned by screw rod axis
It is dynamic to be transported to the upper end from the lower end of rotary barrel, and portal through mud and mud temporary storage box enters mud transfer passage,
And then the mud for being delivered into dredger holds storehouse.The present invention can realize that larger to viscosity or even caking mud carries out side
The working method that side transfers out river is excavated, the silt deposit in river can in time, be effectively cleared up.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the positional structure schematic diagram between three valve cutting tips of the mud bite of the present invention；
Fig. 3 is the screw rod axle construction schematic diagram of the present invention.
Specific implementation mode
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection domain be not restricted by specific implementation.
An embodiment of the present invention provides a kind of water conservancies to arrange silt device, including Mobile base 1, the Mobile base 1 are slidably connected to
On longitudinal rail, the longitudinal rail is set on frame body, and the frame body is fixed on hull, is further fixed on frame body and the shifting
The actuating unit for making 1 oscilaltion of Mobile base that dynamic seat 1 is connected；Referring to Fig. 1, vertical direction is located on the Mobile base 1
It is equipped with rotary barrel 2, is equipped with the screw rod axis 3 for being delivered up mud, the screw rod axis in rotary barrel 2 along longitudinal direction
3 upper end fixing sleeve is connected to first gear 10, and first gear 10 is meshed with second gear 11, second gear 11 and is fixed on rotation
Internal gear 12 on 2 inner wall of drum body is meshed, the output shaft axis that the top of the screw rod axis 3 passes through shaft coupling and motor 15
Connection, the motor 15 are electrically connected by controlling switch with power supply；The lower end of the rotary barrel 2 is equipped with mud bite
4；The inner wall of rotary barrel 2 is equipped with the inside spin line for coordinating the screw rod axis 3, and spiral shell is driven by the rotation of the motor 15
Swing arm axis 3 and rotary barrel 2 rotate simultaneously round about so that are being revolved by the mud that 4 cutouts of mud bite get off
Under the rotation of drum body 2 and screw rod axis 3, conveyed longitudinally upward in rotary barrel 2；2 upper end of the rotary barrel
It is arranged with mud temporary storage box on cylinder, multiple mud are offered on 2 barrel of rotary barrel in mud temporary storage box and portal 9,
Sludge outlet 17 is offered on the side wall of mud temporary storage box, sludge outlet 17 is connect with the input port of mud transfer passage 5, mud
The mud that transfer passage 5 leads to hull holds storehouse.Apparatus of the present invention drive the rotation of screw rod axis by motor, with screw rod axis
Rotation, transmitted by the power of first gear, second gear and internal gear so that rotary barrel is same relative to screw rod axis
When generate and rotate backward, and then drive the mud bite rotation set by rotary barrel lower end, realization closely sinks to bottom of river channel
Long-pending mud carries out rotary cutting excavation, while cutting the mud of excavation by the rotation of screw rod axis under rotary barrel
End is transported to the upper end, and portals through mud and mud temporary storage box enters mud transfer passage, and then is delivered into dredging
The mud of ship holds storehouse.
Further, the mud temporary storage box includes the sleeve 8 being sheathed on the rotary barrel 2, the sleeve 8 it is upper
End and lower end are respectively equipped with along sleeve 8 inner wall circumferential direction along 19, and the interior of 8 upper end of middle sleeve is set to rotation along 19 with circular
Upper annular groove 6 on 2 barrel of drum body is slidably connected, and the interior of 8 lower end of sleeve is set to circular on 2 barrel of rotary barrel along 19
Lower annular groove 18 be slidably connected；The sleeve 8 is fixed on Mobile base 1, and the sludge outlet 17 is opened in the side wall of sleeve 8
On, input port end and 8 phase of sleeve of the mud transfer passage 5 are fixed.The present invention by the way that sleeve 8 is fixed on Mobile base 1,
And make rotary barrel 2 snapping between the upper and lower annular groove on rotary barrel 2 and sleeve 8 and by way of being slidably connected
It can be set on Mobile base 1 in vertical direction, then rotary barrel 2 can be driven to carry out by moving up and down for Mobile base 1
Lower movement, so as to adjust its height.Certainly can also annular groove be set at other positions of 2 upper end of rotary barrel, while is moving
Corresponding support slipper is set on dynamic seat 1 so that the annular groove is matched and is slidably connected with support slipper, to reinforce rotating
Stability of the cylinder 2 on Mobile base 1.
Further, referring to Fig. 3, the screw rod axis 3 includes that the body of rod 3-1, the body of rod 3-1 are longitudinally equipped with around it along it
The circumferential flight 3-2 coiled upwards.The screw rod axis 3 and rotary barrel 2 constitute one be delivered up mud auger it is defeated
Send channel.
Further, referring to Fig. 2, the mud bite 4 includes along 3 circumferentially distributed valve cutting tips of rotary barrel 2
4-1 forms the inlet port 4-2 after sludge cutting wherein the knife-edge part that adjacent two valves cutting tip 4-1 connects is staggered.Wherein
The side of each cutting tip 4-1 being staggered outward is cutting blade.
Further, the second gear 11 is with 13 axis connection of longitudinal shaft, longitudinal shaft 13 and in bearing block 14
Bearing axis connection, the bearing block 14 is fixed on Mobile base 1.
Further, water conservancy row silt device includes more sets by the second gear 11, longitudinal shaft 13 and bearing block
14 power transmitting mechanisms for transmitting 10 rotatory force of first gear formed, more set power transmitting mechanisms are around the spiral
The circumferential direction of bar axis 3 is uniformly distributed.
Further, the actuating unit is cylinder, and the cylinder is controlled by cylinder controller, at the same cylinder with
Power supply is electrically connected.The height that whole device can be controlled in vertical direction by cylinder controller, to adapt to bed-silt
The height of layer, can move apparatus of the present invention in horizontal direction during dredging by the movement of hull, with more
Good carry out dredging work.
Further, the mud transfer passage 5 is screw conveyor, the left end of screw conveyor also with 1 phase of Mobile base
Fixed, the screw conveyor includes the screw conveyor shaft 16 for conveying mud.
Further, it is also distributed on 2 barrel of rotary barrel in the mud temporary storage box multiple temporary for stirring mud
Deposit the plectrum 20 of mud in box.The mud in mud temporary storage box can be stirred by multiple plectrums 20, consequently facilitating defeated by mud
Channel 5 is sent to be transported away, avoiding mud from being trapped in for a long time makes the mud mud extraction in rotary barrel unsmooth in mud temporary storage box.
In conclusion the present invention provides a kind of water conservancies to arrange silt device, the rotation of screw rod axis is driven by motor, with spiral shell
The rotation of swing arm axis is transmitted so that rotary barrel is relative to spiral by the power of first gear, second gear and internal gear
Bar axis generates rotate backward simultaneously, and then drives the mud bite rotation set by rotary barrel lower end, realizes to bottom of river channel
The mud that closely deposits carries out rotary cutting excavation, while cutting the mud of excavation by the rotation of screw rod axis from rotating cylinder
The lower end of body is transported to the upper end, and portals through mud and mud temporary storage box enters mud transfer passage, and then is conveyed
Mud into dredger holds storehouse.The present invention can realize that larger to viscosity or even caking mud conveyed when excavating
Go out the working method in river, can in time, effectively clear up the silt deposit in river.
Disclosed above is only several specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (9)
1. a kind of water conservancy arranges silt device, which is characterized in that including Mobile base (1), the Mobile base (1) is slidably connected to longitudinal lead
On rail, the longitudinal rail is set on frame body, and the frame body is fixed on hull, is further fixed on frame body and the Mobile base
(1) the connected actuating unit for making Mobile base (1) oscilaltion；It is equipped with positioned at vertical direction on the Mobile base (1)
Rotary barrel (2), rotary barrel (2) is interior to be equipped with screw rod axis (3) along longitudinal direction, and the upper end of the screw rod axis (3) is fixedly attached
There are first gear (10), first gear (10) to be meshed with second gear (11), second gear (11) and is fixed on rotary barrel
(2) internal gear on inner wall (12) is meshed, the output shaft that the top of the screw rod axis (3) passes through shaft coupling and motor (15)
Axis connection, the motor (15) are electrically connected by controlling switch with power supply；The lower end of the rotary barrel (2) is equipped with mud
Bite (4)；The inner wall of rotary barrel (2) is equipped with the inside spin line for coordinating the screw rod axis (3), passes through the motor
(15) rotation drives screw rod axis (3) and rotary barrel (2) to rotate simultaneously round about so that by mud bite
(4) mud that institute's cutout gets off is under the rotation of rotary barrel (2) and screw rod axis (3), in rotary barrel (2) along longitudinal direction
It is delivered up；It is arranged with mud temporary storage box on the cylinder of rotary barrel (2) upper end, the rotating cylinder being located in mud temporary storage box
Multiple mud are offered on body (2) barrel to portal (9), sludge outlet (17) are offered on the side wall of mud temporary storage box, mud goes out
Mouth (17) is connect with the input port of mud transfer passage (5), and the mud that mud transfer passage (5) leads to hull holds storehouse.
2. a kind of water conservancy as described in claim 1 arranges silt device, which is characterized in that the mud temporary storage box includes being sheathed on institute
The sleeve (8) on rotary barrel (2) is stated, the upper end and lower end of the sleeve (8) are respectively equipped with along sleeve (8) inner wall circumferential direction
Interior edge (19), the interior edge (19) of middle sleeve (8) upper end and the circular upper annular groove (6) being set on rotary barrel (2) barrel
It is slidably connected, the interior edge (19) of sleeve (8) lower end is slided with around the lower annular groove (18) being set on rotary barrel (2) barrel
Connection；The sleeve (8) is fixed on Mobile base (1), and the sludge outlet (17) is opened on the side wall of sleeve (8), described
The input port end of mud transfer passage (5) is mutually fixed with sleeve (8).
3. a kind of water conservancy as described in claim 1 arranges silt device, which is characterized in that the screw rod axis (3) includes the body of rod (3-
1), the body of rod (3-1) is longitudinally equipped with the flight (3-2) circumferentially coiled upwards around it along it.
4. a kind of water conservancy as described in claim 1 arranges silt device, which is characterized in that the mud bite (4) includes along rotation
3 circumferentially distributed valve cutting tips (4-1) of drum body (2), wherein the knife-edge part that adjacent two valves cutting tip (4-1) connects is staggered
It opens, forms the inlet port (4-2) after sludge cutting.
5. a kind of water conservancy as described in claim 1 arranges silt device, which is characterized in that the second gear (11) and longitudinal shaft
(13) axis connection, longitudinal shaft (13) are fixed on shifting with the bearing axis connection in bearing block (14), the bearing block (14)
On dynamic seat (1).
6. a kind of water conservancy as claimed in claim 5 arranges silt device, which is characterized in that the water conservancy arranges silt device including more sets by institute
State that second gear (11), longitudinal shaft (13) and bearing block (14) formed for transmitting first gear (10) rotatory force
Power transmitting mechanism, more set power transmitting mechanisms are uniformly distributed around the circumferential direction of the screw rod axis (3).
7. a kind of water conservancy as described in claim 1 arranges silt device, which is characterized in that the actuating unit is cylinder, the gas
Cylinder is controlled by cylinder controller, while cylinder is electrically connected with power supply.
8. a kind of water conservancy as described in claim 1 arranges silt device, which is characterized in that the mud transfer passage (5) is auger
The left end of conveyer, screw conveyor is also mutually fixed with Mobile base (1), and the screw conveyor includes the spiral shell for conveying mud
Revolve conveying axis (16).
9. a kind of water conservancy as claimed in claim 2 arranges silt device, which is characterized in that the rotary barrel in the mud temporary storage box
(2) multiple plectrums (20) for stirring mud in mud temporary storage box are also distributed on barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561063.2A CN108755807A (en) | 2018-06-04 | 2018-06-04 | A kind of water conservancy row silt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561063.2A CN108755807A (en) | 2018-06-04 | 2018-06-04 | A kind of water conservancy row silt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108755807A true CN108755807A (en) | 2018-11-06 |
Family
ID=64002244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810561063.2A Pending CN108755807A (en) | 2018-06-04 | 2018-06-04 | A kind of water conservancy row silt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108755807A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667269A (en) * | 2018-12-29 | 2019-04-23 | 国网河北省电力有限公司经济技术研究院 | The centrifugal hole cleaning device of cast-in-situ bored pile |
| CN111606532A (en) * | 2020-06-15 | 2020-09-01 | 王光全 | Be applied to water silt solidification equipment of urban water conservancy pollution river course |
| CN111851622A (en) * | 2020-07-22 | 2020-10-30 | 田伟 | High-efficient river sediment purifier |
| CN111910701A (en) * | 2020-07-22 | 2020-11-10 | 田伟 | River sediment purifying device |
| CN113062379A (en) * | 2021-04-02 | 2021-07-02 | 杜辉锋 | A sediment removal device for hydraulic engineering |
| CN113802503A (en) * | 2021-09-29 | 2021-12-17 | 关晨 | Municipal administration road dredging device |
| CN113802502A (en) * | 2021-09-29 | 2021-12-17 | 关晨 | Municipal administration post-disaster road desilting device |
| CN113802504A (en) * | 2021-09-29 | 2021-12-17 | 关晨 | Town road silt cleaning device |
| CN114439064A (en) * | 2022-02-26 | 2022-05-06 | 安徽禹安建设工程有限公司 | Water conservancy environmental protection is with having river course desilting equipment who prevents blockking up function |
| CN114775512A (en) * | 2022-04-10 | 2022-07-22 | 金华市恒通工程检测有限公司 | Silt dredging equipment for water conservancy construction and dredging method thereof |
| CN115162445A (en) * | 2022-08-15 | 2022-10-11 | 四川达虹宇建筑工程有限公司 | Municipal construction digging device |
| CN115680052A (en) * | 2022-10-26 | 2023-02-03 | 中建五局第三建设有限公司 | Silt cleaning equipment for water environment treatment |
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| CN206902796U (en) * | 2017-05-09 | 2018-01-19 | 深圳市蛇口招商港湾工程有限公司 | A kind of hydraulic crawler excavator sludge removing device |
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| CN107893440A (en) * | 2017-12-20 | 2018-04-10 | 河南智奥机电设备安装工程有限公司 | A kind of water conservancy channel cleanout device with mud-water separation function |
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| GB956716A (en) * | 1960-08-29 | 1964-04-29 | Birmingham Small Arms Co Ltd | Sampling of pulverulent materials |
| CN105507360A (en) * | 2016-02-03 | 2016-04-20 | 厦门大学嘉庚学院 | Horizontal screw conveying silt cleaning equipment and method |
| CN206205030U (en) * | 2016-11-22 | 2017-05-31 | 河海大学 | A kind of sludge cleaning plant for waterway regulation |
| CN206546275U (en) * | 2017-01-16 | 2017-10-10 | 孔德鹏 | A kind of sampler of hydrogeological prospecting |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667269A (en) * | 2018-12-29 | 2019-04-23 | 国网河北省电力有限公司经济技术研究院 | The centrifugal hole cleaning device of cast-in-situ bored pile |
| CN111606532A (en) * | 2020-06-15 | 2020-09-01 | 王光全 | Be applied to water silt solidification equipment of urban water conservancy pollution river course |
| CN111851622A (en) * | 2020-07-22 | 2020-10-30 | 田伟 | High-efficient river sediment purifier |
| CN111910701A (en) * | 2020-07-22 | 2020-11-10 | 田伟 | River sediment purifying device |
| CN113062379A (en) * | 2021-04-02 | 2021-07-02 | 杜辉锋 | A sediment removal device for hydraulic engineering |
| CN113802502A (en) * | 2021-09-29 | 2021-12-17 | 关晨 | Municipal administration post-disaster road desilting device |
| CN113802503A (en) * | 2021-09-29 | 2021-12-17 | 关晨 | Municipal administration road dredging device |
| CN113802504A (en) * | 2021-09-29 | 2021-12-17 | 关晨 | Town road silt cleaning device |
| CN114439064A (en) * | 2022-02-26 | 2022-05-06 | 安徽禹安建设工程有限公司 | Water conservancy environmental protection is with having river course desilting equipment who prevents blockking up function |
| CN114439064B (en) * | 2022-02-26 | 2023-02-28 | 安徽禹安建设工程有限公司 | Water conservancy environmental protection is with having river course desilting equipment who prevents blockking up function |
| CN114775512A (en) * | 2022-04-10 | 2022-07-22 | 金华市恒通工程检测有限公司 | Silt dredging equipment for water conservancy construction and dredging method thereof |
| CN115162445A (en) * | 2022-08-15 | 2022-10-11 | 四川达虹宇建筑工程有限公司 | Municipal construction digging device |
| CN115680052A (en) * | 2022-10-26 | 2023-02-03 | 中建五局第三建设有限公司 | Silt cleaning equipment for water environment treatment |
| CN115680052B (en) * | 2022-10-26 | 2024-08-16 | 中建五局第三建设有限公司 | Silt cleaning equipment for water environment treatment |
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Application publication date: 20181106 |