CN207553189U - A kind of dredging device for river channels - Google Patents
A kind of dredging device for river channels Download PDFInfo
- Publication number
- CN207553189U CN207553189U CN201721594992.0U CN201721594992U CN207553189U CN 207553189 U CN207553189 U CN 207553189U CN 201721594992 U CN201721594992 U CN 201721594992U CN 207553189 U CN207553189 U CN 207553189U
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- CN
- China
- Prior art keywords
- fixedly installed
- dredging
- plate
- vertical bar
- connecting plate
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Abstract
The utility model discloses a kind of dredging device for river channels,Including transverse plate,Installing plate,Connector sleeve,Vertical bar,Dredging shaft and screen holder,The centre of transverse plate offers threaded hole,And vertically it is fixedly installed installing plate in its side,Vertical bar is fixedly installed connecting plate close to the position of bottom end and transverse plate homonymy,The centre of connecting plate is fixedly installed bearing block,The both ends of dredging shaft are stuck in the inside of bearing block,Dredging shaft between bearing block and connecting plate by being rotatablely connected,Helical blade is welded on the outside of dredging shaft,Screen holder is fixed at two vertical bar sides opposite with connecting plate,Dredging shaft is provided with by being rotated between the connecting plate of two vertical bars,Helical blade is fixedly installed on the outside of dredging shaft,And dredging shaft is driven to rotate by motor and belt pulley,So that internal density larger mud in river is broken,Convenient for improving the cleaning depth of mud,Improve mud cleaning efficiency,It is efficiently convenient.
Description
Technical field
The utility model is related to dredging device for river channels technical field, specially a kind of dredging device for river channels.
Background technology
Channel cleanout refers generally to administer river, belongs to hydraulic engineering.By mechanical equipment, the mud for depositing river bed is blown and is stirred
Into turbid water shape, flow away with river water, so as to play the role of dredging river channel sedimentation oneself increasingly influence flood control, water drainage, irrigation,
The normal performance of the various functions such as water supply, navigation for recovery river normal function, promotes the fast continual development of economic society,
Carry out channel cleanout dredging work.River is made to pass through improvement to deepen, broaden, river water becomes clear, the working condition of the masses and inhabitation ring
Border be improved significantly, reach the target of " water is clear, and river is smooth, and bank is green, scape beautiful ".
Channel cleanout device has the following disadvantages in use in the prior art：
1st, the mud compactness on the inside of river is larger, inadequate to profound mud cleaning degree during dredging, influences river
The flow in road.
2nd, the impurity on the inside of river cannot be collected, and be easy to cause the secondary blocking in river.
Utility model content
The purpose of this utility model is to provide a kind of dredging device for river channels, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of dredging device for river channels, including transverse direction
Plate, installing plate, connector sleeve, vertical bar, dredging shaft and screen holder, the centre of the transverse plate offer threaded hole, and at it
Side is vertically fixedly installed installing plate, and both ends of the transverse plate far from installing plate side are fixedly installed connector sleeve respectively,
There are two the vertical bar settings and the inside for being fixed at connector sleeve is respectively welded in its top, and the vertical bar is close to bottom end
Connecting plate is fixedly installed with the position of transverse plate homonymy, the centre of the connecting plate is fixedly installed bearing block, the dredging
The both ends of shaft are stuck in the inside of bearing block, and the dredging shaft between bearing block and connecting plate by being rotatablely connected, institute
It states and helical blade is welded on the outside of dredging shaft, a side of the dredging shaft extends to the outside of bearing block and prolongs at it
It stretches end and is fixedly installed the first belt pulley, the side above described transverse plate close to the first belt pulley is fixedly installed motor,
The output shaft end of the motor is fixedly installed the second belt pulley, second belt pulley by belt and the first belt pulley it
Between be rotatablely connected, the screen holder is fixed at two vertical bar sides opposite with connecting plate, the setting of the screen holder
Be provided with door-plate for rectangle rack structure, and in its rotation of side far from vertical bar, the bottom end of the door-plate be fixedly installed with
The snap-gauge that screen holder bottom end is fixedly connected.
Preferably, except the one side between two vertical bars, remaining is respectively and fixedly provided with nylon leaching net on the inside of the screen holder.
Preferably, the bottom end of the vertical bar is fixedly installed semicircle cutter head.
Preferably, it is tilted between the top of the screen holder and vertical bar in degree and is fixedly installed bracing piece.
Preferably, it is fixedly installed reinforcing rib between the vertical bar and transverse plate.
Compared with prior art, the beneficial effects of the utility model are：
1st, dredging shaft is provided with by being rotated between the connecting plate of two vertical bars, it is fixed on the outside of dredging shaft to set
Helical blade is equipped with, and dredging shaft is driven to rotate by motor and belt pulley, so that the silt that river internal density is larger
Mud is broken, and convenient for improving the cleaning depth of mud, improves mud cleaning efficiency, efficiently convenient.
2nd, by being fixedly installed the screen holder with strainer in vertical bar and dredging shaft opposite side, so that breaking
Mud internal impurity can be collected by the filtering of strainer, avoid the phenomenon that later secondary blocking occurs for dredging,
It is economical and practical.
Description of the drawings
Fig. 1 is the utility model overall structure side view；
Fig. 2 is the utility model dredging pivot structure front view.
In figure：1- transverse plates；2- installing plates；3- connector sleeves；4- vertical bars；5- connecting plates；6- dredging shafts；7- helical-blades
Piece；The first belt pulleys of 8-；9- motors；The second belt pulleys of 10-；11- belts；12- screen holders；13- nylon leaching nets；14- door-plates；
15- snap-gauges；16- semicircle cutter heads；17- bracing pieces；18- reinforcing ribs；19- bearing blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, the utility model provides a kind of technical solution：A kind of dredging device for river channels, including transverse plate
1st, installing plate 2, connector sleeve 3, vertical bar 4, dredging shaft 6 and screen holder 12, the centre of the transverse plate 1 offer threaded hole,
And installing plate 2 is vertically fixedly installed in its side, both ends of the transverse plate 1 far from 2 side of installing plate are fixedly installed respectively
There is connector sleeve 3, there are two the settings of vertical bar 4 and the inside for being fixed at connector sleeve 3 is respectively welded in its top, described perpendicular
Connecting plate 5 is fixedly installed close to the position of bottom end and 1 homonymy of transverse plate to bar 4, the centre of the connecting plate 5 is fixedly installed
Bearing block 19, the both ends of the dredging shaft 6 are stuck in the inside of bearing block 19, and the dredging shaft 6 passes through bearing block 19
It is rotatablely connected between connecting plate 5, the outside of the dredging shaft 6 is welded with helical blade 7, the side of the dredging shaft 6
End extends to the outside of bearing block 19 and is fixedly installed the first belt pulley 8 in its elongated end, close above the transverse plate 1
The side of first belt pulley 8 is fixedly installed motor 9, and the output shaft end of the motor 9 is fixedly installed the second belt pulley 10,
For second belt pulley 10 by being rotatablely connected between 11 and first belt pulley 8 of belt, the screen holder 12 is fixed at two
A vertical bar 4 side opposite with connecting plate 5, the screen holder 12 are set as rectangle rack structure, and at it far from vertical bar 4
Side rotation be provided with door-plate 14, the bottom end of the door-plate 14 is fixedly installed the snap-gauge being fixedly connected with 12 bottom end of screen holder
15。
For the ease of impurity screening, except the one side between two vertical bars 4, remaining is respectively and fixedly provided with Buddhist nun for 12 inside of screen holder
Imperial strainer 13, the bottom end of the vertical bar 4 are fixedly installed semicircle cutter head 16.
In order to enable monolithic stability, is fixedly installed between the top of the screen holder 12 and vertical bar 4 in 45 degree of inclinations
Bracing piece 17 is fixedly installed reinforcing rib 18 between the vertical bar 4 and transverse plate 1.
Operation principle：Before use, installing plate 1 is fixed by screws in the outside of dredging ship so that vertical bar 4 stretches into
In mud on the inside of river, dredger is started, while starts motor 9 so that motor 9 drives dredging shaft 6 to rotate, rotation process
The helical blade 7 in middle 6 outside of dredging shaft breaks the larger mud of density, then passes through the nylon of 12 5 sides of screen holder
Strainer 13 is filtered, and impurity is collected in 12 inside of screen holder, and door-plate 14 is opened after the completion of dredging and is cleared up, simple and convenient,
Convenient for promoting the use of.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dredging device for river channels, including transverse plate（1）, installing plate（2）, connector sleeve（3）, vertical bar（4）, dredging shaft
（6）And screen holder（12）, the transverse plate（1）Centre offer threaded hole, and installation is vertically fixedly installed in its side
Plate（2）, it is characterised in that：The transverse plate（1）Far from installing plate（2）The both ends of side are fixedly installed connector sleeve respectively（3）,
The vertical bar（4）There are two settings and its top is respectively welded and is fixed at connector sleeve（3）Inside, the vertical bar
（4）Close to bottom end and transverse plate（1）The position of homonymy is fixedly installed connecting plate（5）, the connecting plate（5）Intermediate fixation set
It is equipped with bearing block（19）, the dredging shaft（6）Both ends be stuck in bearing block（19）Inside, the dredging shaft（6）
Pass through bearing block（19）With connecting plate（5）Between be rotatablely connected, the dredging shaft（6）Outside be welded with helical blade（7）,
The dredging shaft（6）A side extend to bearing block（19）Outside and be fixedly installed the first belt pulley in its elongated end
（8）, the transverse plate（1）Above close to the first belt pulley（8）Side be fixedly installed motor（9）, the motor（9）'s
Output shaft end is fixedly installed the second belt pulley（10）, second belt pulley（10）Pass through belt（11）With the first belt pulley
（8）Between be rotatablely connected, the screen holder（12）It is fixed at two vertical bars（4）With connecting plate（5）Opposite side, institute
State screen holder（12）Be set as rectangle rack structure, and at it far from vertical bar（4）Side rotation be provided with door-plate（14）, institute
State door-plate（14）Bottom end be fixedly installed and screen holder（12）The snap-gauge that bottom end is fixedly connected（15）.
2. a kind of dredging device for river channels according to claim 1, it is characterised in that：The screen holder（12）Inside is perpendicular except two
To bar（4）Between remaining five face of one side be respectively and fixedly provided with nylon leaching net（13）.
3. a kind of dredging device for river channels according to claim 1, it is characterised in that：The vertical bar（4）Bottom end fix
It is provided with semicircle cutter head（16）.
4. a kind of dredging device for river channels according to claim 1, it is characterised in that：The screen holder（12）Top with it is perpendicular
To bar（4）Between in 45 degree of inclinations be fixedly installed bracing piece（17）.
5. a kind of dredging device for river channels according to claim 1, it is characterised in that：The vertical bar（4）With transverse plate（1）
Between be fixedly installed reinforcing rib（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721594992.0U CN207553189U (en) | 2017-11-25 | 2017-11-25 | A kind of dredging device for river channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721594992.0U CN207553189U (en) | 2017-11-25 | 2017-11-25 | A kind of dredging device for river channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207553189U true CN207553189U (en) | 2018-06-29 |
Family
ID=62680974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721594992.0U Expired - Fee Related CN207553189U (en) | 2017-11-25 | 2017-11-25 | A kind of dredging device for river channels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207553189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824539A (en) * | 2018-08-14 | 2018-11-16 | 杭州风扬环保科技有限公司 | A kind of adaptive river course clear up device of resident formula |
-
2017
- 2017-11-25 CN CN201721594992.0U patent/CN207553189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824539A (en) * | 2018-08-14 | 2018-11-16 | 杭州风扬环保科技有限公司 | A kind of adaptive river course clear up device of resident formula |
| CN108824539B (en) * | 2018-08-14 | 2024-04-30 | 湖北九真源工程建设有限公司 | Resident self-adaptive river channel cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20181125 |