CN208899556U - A kind of hydraulic engineering Accrete clearing device - Google Patents
A kind of hydraulic engineering Accrete clearing device Download PDFInfo
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- CN208899556U CN208899556U CN201821667122.6U CN201821667122U CN208899556U CN 208899556 U CN208899556 U CN 208899556U CN 201821667122 U CN201821667122 U CN 201821667122U CN 208899556 U CN208899556 U CN 208899556U
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- accrete clearing
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Abstract
The utility model discloses a kind of hydraulic engineering Accrete clearing devices, it is related to dredging device for river channels technical field, the hydraulic engineering Accrete clearing device, including clearing up ship, agitating device and filter device, the upper surface side of the cleaning ship is fixedly installed with agitating device, the inside upper surface of the agitating device is fixedly connected with servo motor, the servo motor, lower section offer rectangular channel, the inside both ends of the rectangular channel are movably installed with power transmission wheel and synchronizing wheel respectively, first rotating shaft is connected in the middle part of the lower surface of the servo motor, the one end of the first rotating shaft far from servo motor is fixedly connected with the upper surface middle part of power transmission wheel.The hydraulic engineering Accrete clearing device can be stirred the precipitated sludge of bottom in water channel by agitating device, raise mud stress, pass through the setting of drinking-water pipe, the mud raised can be received by the first water pump, and be discharged into the inside of Rose Box, mud is filtered by Rose Box.
Description
Technical field
The utility model relates to dredging device for river channels technical field, specially a kind of hydraulic engineering Accrete clearing device.
Background technique
Hydraulic engineering dredging is generally referred to as channel cleanout, the i.e. riverway sludge of improvement bottom of river channel deposition.River conduct
The carrier of water resource is conveyed, causes soil mobility in fluvial processes, the deposition of soil is river the main reason for causing river channel sedimentation
The mud that road accumulates over a long period influences the normal performance of the various functions such as river flood control, water drainage, irrigation, water supply and navigation, is extensive
Multiple river normal function, needs to clear up the siltation in river, and current Accrete clearing device generally by equipment to silt
It is stirred at product, so that the mud of deposition is become flowable state, as water flow is downstream discharged, although which can solve
River blocking, but will cause secondary pollution, seriously affect local living environment.
A kind of hydraulic engineering disclosed in 207047933 U of Chinese utility model patent ublic specification of application CN is clear
Silt device, a kind of dredging device for water conservancy projects, although, a kind of dredging device for water conservancy projects, by setting hydraulic telescopic rod,
Pulverizer and vacuum pump reduce the gate replacement and disposal costs of hydraulic engineering, can be improved the working efficiency of cleaning gate, solution
Gate of having determined intercepts too long along with many attachments, and still, which clears up in actual use
Efficiency is not strong, and the mud of many long-time precipitatings can not be received by vacuum pump completely, can not thoroughly solve the problems, such as long-pending silt, and should
Device is not suitable for lasting cleaning of becoming silted up to the product in river.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of hydraulic engineering Accrete clearing device, solves existing
The Accrete clearing device cleaning effect for hydraulic engineering it is bad, the problem of can not recycling to being purified in water channel.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of hydraulic engineering Accrete clearing device, comprising: cleaning ship, agitating device and filter device；
The upper surface side of the cleaning ship is fixedly installed with agitating device, and the inside upper surface of the agitating device is fixed
It is connected with servo motor, the servo motor, lower section offer rectangular channel, and activity is pacified respectively at the inside both ends of the rectangular channel
Equipped with power transmission wheel and synchronizing wheel, it is connected with first rotating shaft in the middle part of the lower surface of the servo motor, the first rotating shaft is remote
One end from servo motor is fixedly connected with the upper surface middle part of power transmission wheel, and the outer surface of the power transmission wheel is connected with synchronization
Band, the power transmission wheel are located inside one end of synchronous belt, the inside other end of the synchronous belt and the outer surface activity of synchronizing wheel
Connection, is fixedly connected with the second shaft in the middle part of the lower surface of the synchronizing wheel, the described one end of second shaft far from synchronizing wheel according to
Secondary to run through rectangular channel, agitating device and cleaning ship and the lower section for being located at cleaning ship, second shaft is far from agitating device
One end is fixedly connected with paddle；
The upper surface middle part of the cleaning ship is fixedly connected with filter device, the fixed peace of the interior side of the filter device
Equipped with the first water pump, the side of first water pump is fixedly connected with drinking-water pipe, the one end of the drinking-water pipe far from the first water pump
It sequentially passes through the lower surface of filter device and clears up ship and be located at the lower section of cleaning ship；
The inside other side of the filter device is fixedly connected with Rose Box, and leakage is fixedly connected in the middle part of the Rose Box
Rose Box is divided into epicoele and cavity of resorption by orifice plate, the orifice plate, and the other side of first water pump is fixedly connected with water-supply-pipe, institute
It states side of the water-supply-pipe far from the first water pump to be fixedly connected with the side of epicoele, the upper surface of the orifice plate offers storage
The internal activity of slot, the accommodating groove is connected with expansion plate；
The side of the Rose Box is fixedly installed with storage silo, and the storage silo is fixedly installed with far from the side of Rose Box
Transmission device, one end of the expansion plate are located at the inside of Rose Box, the other end of the expansion plate sequentially pass through storage silo and
Transmission device and the outside for being located at transmission device, the lower surface that the expansion plate is located in transmission device offers tooth socket, described
The internal activity of transmission device is equipped with gear.
Optionally, the one end of the drinking-water pipe far from filter device is in bowl structure, one end of the drinking-water pipe and stirring
Leaf is corresponding.
Optionally, the paddle is in gridiron, the following table of the upper surface middle part of the paddle and the second shaft
Face is fixedly connected.
Optionally, the upper surface of the orifice plate offers multiple through-holes, the epicoele and cavity of resorption and is mutually interconnected by through-hole
Logical, multiple through-holes are evenly distributed on the upper surface of orifice plate.
Optionally, the epicoele and storage silo are interconnected, and it is inorganic that the inner surface of the storage silo is fixedly connected with anti-corrosion
Dope layer.
Optionally, the tooth socket is adapted with gear, and connection is engaged with the upper surface of gear in the lower surface of the tooth socket.
Optionally, the upper surface of the cleaning ship is fixedly installed with the second water pump far from the side of agitating device, and described the
The side of two water pumps is fixedly connected with drainpipe, and the one end of the drainpipe far from the second water pump is through cleaning ship and is located at cleaning
The lower section of ship.
Optionally, the side of the cavity of resorption is fixedly connected with connecting tube, and the connecting tube is penetrated through far from one end of cavity of resorption
It filters the bottom side of device and is fixedly connected with the side of the second water pump.
Optionally, the T-shaped structure of the expansion plate, the expansion plate are adapted with accommodating groove.
Optionally, a lateral roof of the rectangular channel offers swivelling chute, and the internal activity of the swivelling chute is connected with rotation
Switch block, the lower surface of the spill spin block are fixedly connected with connecting shaft, and the connecting shaft runs through swivelling chute far from one end of spill spin block
And it is fixedly connected with the upper surface middle part of synchronizing wheel.
(3) beneficial effect
The utility model provides a kind of hydraulic engineering Accrete clearing device, have it is following the utility model has the advantages that
(1), hydraulic engineering Accrete clearing device, on the one hand, can be to the precipitated sludge of bottom in water channel by agitating device
It is stirred, raises mud stress, by the setting of drinking-water pipe, the mud raised can be received by the first water pump,
And it is discharged into the inside of Rose Box, mud is filtered by Rose Box.
(2), the hydraulic engineering Accrete clearing device, on the other hand, paddle are driven by servo motor and are stirred, servo motor
It drives paddle to be rotated by the cooperation of power transmission wheel, synchronous belt and synchronizing wheel, passes through power transmission wheel, synchronous belt and synchronizing wheel
Setting, keeps the workload of servo motor smaller, prolongs the service life, be conducive to work long hours.
Detailed description of the invention
Fig. 1 is the cleaning ship schematic structural cross-sectional view of the utility model；
Fig. 2 is the agitating device schematic structural cross-sectional view of the utility model；
Fig. 3 is the filter apparatus configuration schematic cross-sectional view of the utility model；
Fig. 4 is that the Rose Box structure side of the utility model cuts open schematic diagram；
Fig. 5 is the orifice plate structure schematic top plan view of the utility model；
Fig. 6 is A plot structure enlarged diagram in Fig. 2 of the utility model
Fig. 7 is the expansion plate structure schematic top plan view of the utility model.
In figure: 1- clears up ship, 2- agitating device, 3- filter device, 4- Rose Box, 5- servo motor, 6- rectangular channel, 7- the
One shaft, 8- power transmission wheel, 9- synchronous belt, 10- synchronizing wheel, the second shaft of 11-, 12- paddle, the first water pump of 13-, 14- draw water
Pipe, 15- epicoele, 16- cavity of resorption, 17- water-supply-pipe, 18- orifice plate, 19- accommodating groove, 20- expansion plate, 21- storage silo, 22- transmission
Device, 23- tooth socket, 24- gear, 25- through-hole, the second water pump of 26-, 27- drainpipe, 28- connecting tube, 29- swivelling chute, 30- rotation
Switch block, 31- connecting shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The side of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " clockwise ", " counterclockwise ", " circumferential direction "
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1-7 is please referred to, the utility model provides a kind of technical solution:
A kind of hydraulic engineering Accrete clearing device, comprising: cleaning ship 1, agitating device 2 and filter device 3；
The upper surface side of cleaning ship 1 is fixedly installed with agitating device 2, can be to bottom in water channel by agitating device 2
Precipitated sludge is stirred, and raises mud stress, by the setting of drinking-water pipe 14, the mud raised can be passed through the first water pump
13 are received, and are discharged into the inside of Rose Box 4, are filtered by Rose Box 4 to mud, table on the inside of agitating device 2
Face is fixedly connected with servo motor 5, and servo motor 5, lower section offer rectangular channel 6, the activity respectively of the inside both ends of rectangular channel 6
Power transmission wheel 8 and synchronizing wheel 10 are installed, first rotating shaft 7 is connected in the middle part of the lower surface of servo motor 5, first rotating shaft 7 is remote
One end from servo motor 5 is fixedly connected with the upper surface middle part of power transmission wheel 8, and the outer surface of power transmission wheel 8 is connected with synchronization
Band 9, power transmission wheel 8 are located inside one end of synchronous belt 9, and the inside other end of synchronous belt 9 and the outer surface activity of synchronizing wheel 10 connect
It connects, is fixedly connected with the second shaft 11 in the middle part of the lower surface of synchronizing wheel 10, second one end of shaft 11 far from synchronizing wheel 10 is successively
Through rectangular channel 6, agitating device 2 and cleaning ship 1 and the lower section for being located at cleaning ship 1, the second shaft 11 is far from agitating device 2
One end is fixedly connected with paddle 12, and paddle 12 drives stirring by servo motor 5, and servo motor 5 passes through power transmission wheel 8, same
The cooperation of step band 9 and synchronizing wheel 10 drives paddle 12 to be rotated, and passes through setting for power transmission wheel 8, synchronous belt 9 and synchronizing wheel 10
It sets, keeps the workload of servo motor 5 smaller, prolong the service life, be conducive to working long hours for paddle 12；
The upper surface middle part of cleaning ship 1 is fixedly connected with filter device 3, and the interior side of filter device 3 is fixedly installed with
First water pump 13, the side of the first water pump 13 are fixedly connected with drinking-water pipe 14, the one end of drinking-water pipe 14 far from the first water pump 13 according to
The secondary lower surface through filter device 3 and cleaning ship 1 and the lower section for being located at cleaning ship 1；
The inside other side of filter device 3 is fixedly connected with Rose Box 4, and the middle part of Rose Box 4 is fixedly connected with orifice plate
18, orifice plate 18 divides Rose Box 4 for epicoele 15 and cavity of resorption 16, and the other side of the first water pump 13 is fixedly connected with water-supply-pipe 17,
Water-supply-pipe 17 is fixedly connected far from the side of the first water pump 13 with the side of epicoele 15, and the upper surface of orifice plate 18 offers storage
Slot 19, the internal activity of accommodating groove 19 are connected with expansion plate 20；
The side of Rose Box 4 is fixedly installed with storage silo 21, and storage silo 21 is fixedly installed with biography far from the side of Rose Box 4
Dynamic device 22, one end of expansion plate 20 are located at the inside of Rose Box 4, and the other end of expansion plate 20 sequentially passes through storage silo 21 and passes
Dynamic device 22 and the outside for being located at transmission device 22, the lower surface that expansion plate 20 is located in transmission device 22 offer tooth socket 23,
The internal activity of transmission device 22 is equipped with gear 24.
A kind of optional technical solution as the utility model:
The one end of drinking-water pipe 14 far from filter device 3 is in bowl structure, and one end of drinking-water pipe 14 is corresponding with paddle 12,
Paddle 12 is rotated the mud raised and is largely received by the bottom of drinking-water pipe 14.
A kind of optional technical solution as the utility model:
Paddle 12 is in gridiron, the fixed company in the lower surface of the upper surface middle part of paddle 12 and the second shaft 11
It connects, makes the stirring of paddle 12 more evenly, mixing effect is stronger.
A kind of optional technical solution as the utility model:
The upper surface of orifice plate 18 offers multiple through-holes 25, epicoele 15 and cavity of resorption 16 and is interconnected by through-hole 25, more
A through-hole 25 is evenly distributed on the upper surface of orifice plate 18, is discharged the water received by orifice plate 18.
A kind of optional technical solution as the utility model:
Epicoele 15 and storage silo 21 are interconnected, and the inner surface of storage silo 21 is fixedly connected with anti-corrosion inorganic coating layer, prevent
The mud only stored in storage silo 21 is by the inner wall corrosion of storage silo 21.
A kind of optional technical solution as the utility model:
Tooth socket 23 is adapted with gear 24, and the lower surface of tooth socket 23 engages connection with the upper surface of gear 24, and 24 turns of gear
When dynamic, expansion plate 20 is driven to be moved forward and backward by the cooperation with tooth socket 23.
A kind of optional technical solution as the utility model:
The upper surface for clearing up ship 1 is fixedly installed with the second water pump 26 far from the side of agitating device 2, and the one of the second water pump 26
Side is fixedly connected with drainpipe 27, and the one end of drainpipe 27 far from the second water pump 26 is through cleaning ship 1 and is located under cleaning ship 1
Side will be discharged by drainpipe 27 by the water purification of orifice plate 18 by the second water pump 26, facilitate the circulation of the cleaning ship 1
Operation.
A kind of optional technical solution as the utility model:
The side of cavity of resorption 16 is fixedly connected with connecting tube 28, and connecting tube 28 runs through filter device 3 far from one end of cavity of resorption 16
Bottom side and be fixedly connected with the side of the second water pump 26
A kind of optional technical solution as the utility model:
The T-shaped structure of expansion plate 20, expansion plate 20 are adapted with accommodating groove 19, pass through the back-and-forth motion of expansion plate 20, band
Mud in dynamic orifice plate 18 is discharged into storage silo 21.
A kind of optional technical solution as the utility model:
One lateral roof of rectangular channel 6 offers swivelling chute 29, and the internal activity of swivelling chute 29 is connected with spill spin block 30, rotation
The lower surface of block 30 is fixedly connected with connecting shaft 31, the one end of connecting shaft 31 far from spill spin block 30 through swivelling chute 29 and with it is synchronous
The upper surface middle part of wheel 10 is fixedly connected, and is limited by position of the spill spin block 30 to synchronizing wheel 10, while 30 He of spill spin block
Swivelling chute 29 is ring structure, keeps the rotary resistance of synchronizing wheel 10 smaller.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the hydraulic engineering Accrete clearing device, becomes silted up in use, user will clear up the traveling of ship 1 and remove to needs
Servo motor 5 is opened in the top of mud, drives power transmission wheel 8 by servo motor 5, power transmission wheel 8 drives synchronizing wheel by synchronous belt 9
10, it is stirred at 12 pairs of blockings of paddle to drive, opens the switch of the first water pump 13 at the same time, pass through the first water pump
13 receive the mud mixing water of stirring into epicoele 15, open the switch of gear 24 and the switch of the second water pump 26 at this time, pass through
The cooperation of gear 24 and tooth socket 23 drives expansion plate 20 to be moved forward and backward, and will be deposited in the mud in accommodating groove 19 and passes through expansion plate 20
It is discharged into the inside of expansion plate 20, is discharged into water channel again by the water of orifice plate 18 by the second water pump 26 and drainpipe 27.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of hydraulic engineering Accrete clearing device characterized by comprising cleaning ship (1), agitating device (2) and filter device
(3)；
The upper surface side of cleaning ship (1) is fixedly installed with agitating device (2), table on the inside of the agitating device (2)
Face is fixedly connected with servo motor (5), and the servo motor (5), lower section offer rectangular channel (6), the rectangular channel (6)
Internal both ends are movably installed with power transmission wheel (8) and synchronizing wheel (10) respectively, and activity connects in the middle part of the lower surface of the servo motor (5)
It is connected to first rotating shaft (7), the upper surface middle part of the first rotating shaft (7) one end and power transmission wheel (8) far from servo motor (5) is solid
Fixed connection, the outer surface of the power transmission wheel (8) are connected with synchronous belt (9), and the power transmission wheel (8) is located at synchronous belt (9)
The inside other end of internal one end, the synchronous belt (9) is flexibly connected with the outer surface of synchronizing wheel (10), the synchronizing wheel (10)
Lower surface in the middle part of be fixedly connected with the second shaft (11), second shaft (11) is successively passed through far from the one end of synchronizing wheel (10)
Rectangular channel (6), agitating device (2) and cleaning ship (1) and the lower section for being located at cleaning ship (1) are worn, second shaft (11) is remote
One end from agitating device (2) is fixedly connected with paddle (12)；
The upper surface middle part of cleaning ship (1) is fixedly connected with filter device (3), the interior side of the filter device (3)
It is fixedly installed with the first water pump (13), the side of first water pump (13) is fixedly connected with drinking-water pipe (14), the drinking-water pipe
(14) one end far from the first water pump (13) sequentially passes through the lower surface of filter device (3) and clears up ship (1) and be located at cleaning ship
(1) lower section；
The inside other side of the filter device (3) is fixedly connected with Rose Box (4), and the middle part of the Rose Box (4) is fixed to be connected
It is connected to orifice plate (18), Rose Box (4) is divided into epicoele (15) and cavity of resorption (16), first water pump by the orifice plate (18)
(13) the other side is fixedly connected with water-supply-pipe (17), side and epicoele of the water-supply-pipe (17) far from the first water pump (13)
(15) side is fixedly connected, and the upper surface of the orifice plate (18) offers accommodating groove (19), the accommodating groove (19) it is interior
Portion is connected with expansion plate (20)；
The side of the Rose Box (4) is fixedly installed with storage silo (21), side of the storage silo (21) far from Rose Box (4)
It is fixedly installed with transmission device (22), one end of the expansion plate (20) is located at the inside of Rose Box (4), the expansion plate (20)
The other end sequentially pass through storage silo (21) and transmission device (22) and be located at transmission device (22) outside, the expansion plate
(20) lower surface being located in transmission device (22) offers tooth socket (23), and the internal activity of the transmission device (22) is equipped with
Gear (24).
2. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
The one end of the drinking-water pipe (14) far from filter device (3) is in bowl structure, one end of the drinking-water pipe (14) and stirring
Leaf (12) is corresponding.
3. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
The paddle (12) is in gridiron, the upper surface middle part of the paddle (12) and the following table of the second shaft (11)
Face is fixedly connected.
4. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
The upper surface of the orifice plate (18) offers multiple through-holes (25), and the epicoele (15) and cavity of resorption (16) pass through through-hole
(25) it is interconnected, multiple through-holes (25) are evenly distributed on the upper surface of orifice plate (18).
5. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
The epicoele (15) and storage silo (21) are interconnected, and it is inorganic that the inner surface of the storage silo (21) is fixedly connected with anti-corrosion
Dope layer.
6. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
The tooth socket (23) is adapted with gear (24), and company is engaged with the upper surface of gear (24) in the lower surface of the tooth socket (23)
It connects.
7. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
The upper surface of cleaning ship (1) is fixedly installed with the second water pump (26) far from the side of agitating device (2), and described second
The side of water pump (26) is fixedly connected with drainpipe (27), and the one end of the drainpipe (27) far from the second water pump (26) is through clear
It manages ship (1) and is located at the lower section of cleaning ship (1).
8. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
The side of the cavity of resorption (16) is fixedly connected with connecting tube (28), and the connecting tube (28) is passed through far from the one end of cavity of resorption (16)
It wears the bottom side of filter device (3) and is fixedly connected with the side of the second water pump (26).
9. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
The T-shaped structure of the expansion plate (20), the expansion plate (20) are adapted with accommodating groove (19).
10. a kind of hydraulic engineering Accrete clearing device according to claim 1, it is characterised in that:
One lateral roof of the rectangular channel (6) offers swivelling chute (29), and the internal activity of the swivelling chute (29) is connected with rotation
The lower surface of switch block (30), the spill spin block (30) is fixedly connected with connecting shaft (31), and the connecting shaft (31) is far from spill spin block
(30) one end is fixedly connected through swivelling chute (29) and with the upper surface middle part of synchronizing wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667122.6U CN208899556U (en) | 2018-10-15 | 2018-10-15 | A kind of hydraulic engineering Accrete clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667122.6U CN208899556U (en) | 2018-10-15 | 2018-10-15 | A kind of hydraulic engineering Accrete clearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208899556U true CN208899556U (en) | 2019-05-24 |
Family
ID=66575720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821667122.6U Expired - Fee Related CN208899556U (en) | 2018-10-15 | 2018-10-15 | A kind of hydraulic engineering Accrete clearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208899556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216303A (en) * | 2021-04-26 | 2021-08-06 | 陈华锋 | Automatic dredging machine for river |
-
2018
- 2018-10-15 CN CN201821667122.6U patent/CN208899556U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216303A (en) * | 2021-04-26 | 2021-08-06 | 陈华锋 | Automatic dredging machine for river |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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