CN214460764U - A equipment for river course desilting - Google Patents
A equipment for river course desilting Download PDFInfo
- Publication number
- CN214460764U CN214460764U CN202023102854.0U CN202023102854U CN214460764U CN 214460764 U CN214460764 U CN 214460764U CN 202023102854 U CN202023102854 U CN 202023102854U CN 214460764 U CN214460764 U CN 214460764U
- Authority
- CN
- China
- Prior art keywords
- dredging
- fixed
- rod
- unit
- shaft
- 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.)
- Active
Links
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model discloses a device for dredging river channels, which comprises a dredging bucket, a height adjusting unit, a dredging power unit and a connecting unit; a dredging power unit: the device comprises conveying tracks, hexagonal roll shafts, end shafts, mounting blocks, a motor fixing plate, supporting inclined rods, vertical rods and fixing clamping blocks, wherein the hexagonal roll shafts are arranged in two and distributed up and down; can with equipment fixing on the ship, can realize automatic salvaging, it is very convenient to salvage silt, salvage the effect height.
Description
Technical Field
The utility model relates to a river channel desilting technical field specifically is an equipment for river channel desilting.
Background
The river course has silt deposit on the river bottom because the flow of water usually, causes ecological pollution, can clear up silt usually at the improvement in river course, separates mud, will wash sand playback to the river course in, and during the salvage of silt, because its mobility and have a large amount of water, consequently be difficult to salvage, salvage inefficiency moreover.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an equipment for river course desilting, can with equipment fixing on the ship, can realize automatic salvage, it is very convenient to salvage silt, salvages the effect height, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a device for dredging a river channel comprises a dredging bucket, a height adjusting unit, a dredging power unit and a connecting unit;
a dredging power unit: the device comprises conveying tracks, hexagonal roll shafts, end shafts, mounting blocks, a motor fixing plate, supporting inclined rods, vertical rods and fixing clamping blocks, wherein the hexagonal roll shafts are arranged in two and distributed up and down;
a connection unit: two mounting block sides connected to the top;
a height adjustment unit: is connected to the connection unit.
The motor works and drives the hexagonal roller shaft at the top to rotate through the end shaft, the hexagonal roller shaft at the lower side can be driven to rotate together due to transmission of the conveying track, the conveying track can drive the dredging bucket to move in a reciprocating mode, the dredging bucket can dig up silt when beginning to move upwards at the bottom of a river, then the silt rises along with the movement of the conveying track, the dredging bucket begins to dump backwards to a dredging ship when the highest point is reached, then the dredging bucket moves to the bottom of the river, the height of the dredging power unit can be adjusted through the connecting unit by the height adjusting unit, and the dredging power unit can be close to the bottom silt of the river.
Further, carry the track to include band plate, connecting axle, articulated piece and stop nut, the both sides of band plate are fixed with equidistant articulated piece respectively, and the articulated piece of adjacent band plate side passes through connecting axle swing joint, threaded connection has stop nut respectively at the both ends of connecting axle, uses connecting axle and articulated piece to concatenate a plurality of band plates, uses stop nut to avoid connecting axle and articulated piece to break away from.
Furthermore, the width of the belt plates is the same as the width of six edge surfaces of the hexagonal roll shaft, and the side surfaces of the middle parts of every two belt plates are fixedly connected with fixed clamping blocks. The hexagonal roller shaft can effectively drive the conveying track to move stably, the dredging buckets can be installed at intervals, mutual interference is avoided, and the fixing fixture block facilitates fixing of the dredging buckets.
Further, the linkage unit includes and connects vertical pole and rib member, and two installation piece sides at top are connected with two vertical poles respectively, and the tip of two vertical poles is passed through rib member and is connected with the top of montant. The connection strength can be improved by using the connection function of the connecting longitudinal rod and the reinforcing rib rod.
Further, the height adjustment unit includes horizontal pole, bearing, guide arm, sliding ring, connecting block, nut, connecting rod and change, and the one end that installation piece was kept away from to two vertical poles is connected with two sliding rings respectively, and sliding connection has two guide arms in two sliding rings respectively, and the bottom of two guide arms is passed through the horizontal pole and is connected, the tip of horizontal pole is rotated through the bearing and is connected with the threaded rod, threaded rod and nut threaded connection, the nut passes through connecting block and close sliding ring fixed connection, the top of threaded rod is connected with the change through the connecting rod.
The rotating ring drives the threaded rod to rotate through the connecting rod, and the sliding ring can be driven by the nut to move up and down along the guide rod under the action of the threads, so that the height of the dredging power unit is changed through the connecting unit, and the dredging power unit is close to sludge.
Furthermore, the height adjusting unit further comprises a rotating handle and a fixed shaft, the fixed shaft is fixed on one side of the surface of the rotating ring, and the rotating handle is connected to the fixed shaft in a rotating mode. The rotating handle and the fixed shaft are used for conveniently rotating the rotating ring, and the number of the rotating rings can be effectively judged.
Further, still include fixed unit, fixed unit includes fixed sill bar and bolt hole, the both ends of horizontal pole are connected with the fixed sill bar of two perpendicular to horizontal poles respectively, the bolt hole has been seted up respectively to the both ends of fixed sill bar. The cross rod can be conveniently fixed on the dredging ship by using the fixing unit.
Compared with the prior art, the beneficial effects of the utility model are that: this an equipment for river course desilting has following benefit:
1. the motor works and drives the hexagonal roller shaft at the top to rotate through the end shaft, the hexagonal roller shaft at the lower side can be driven to rotate together due to transmission of the conveying track, the conveying track can drive the dredging bucket to move in a reciprocating mode, the dredging bucket faces upwards when beginning to move upwards at the bottom of a river, sludge can be excavated, then the sludge rises along with the movement of the conveying track, the dredging bucket begins to be poured backwards onto a dredging ship when the sludge is at the highest point, and then the sludge is moved to the bottom of the river.
2. The height adjusting unit can adjust the height of the dredging power unit through the connecting unit, so that the dredging power unit can be close to the river bottom sludge.
3. Can with equipment fixing on the ship, can realize automatic salvaging, it is very convenient to salvage silt, salvage the effect height.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the structure of the conveying track of the present invention.
In the figure: the device comprises a dredging bucket 1, a height adjusting unit 2, a cross rod 21, a bearing 22, a guide rod 23, a sliding ring 24, a connecting block 25, a nut 26, a connecting rod 27, a rotating ring 28, a rotating handle 29, a fixing shaft 210, a dredging power unit 3, a conveying crawler 31, a belt plate 311, a connecting shaft 312, a hinge block 313, a limit nut 314, a hexagonal roller shaft 32, an end shaft 33, a mounting block 34, a motor 35, a motor fixing plate 36, a supporting inclined rod 37, a vertical rod 38, a fixing clamping block 39, a connecting unit 4, a vertical rod 41, a reinforcing rib rod 42, a fixing unit 5, a fixed bottom rod 51 and a bolt hole 52.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: the equipment for dredging the river channel comprises a dredging bucket 1, a height adjusting unit 2, a dredging power unit 3 and a connecting unit 4;
dredging power unit 3: the device comprises a conveying crawler belt 31, hexagonal roll shafts 32, end shafts 33, mounting blocks 34, a motor 35, a motor fixing plate 36, supporting inclined rods 37, vertical rods 38 and fixing clamping blocks 39, wherein the hexagonal roll shafts 32 are arranged in an up-and-down distribution mode, the end shafts 33 are respectively fixed at two ends of the two hexagonal roll shafts 32, each end shaft is rotatably connected with the mounting block 34, the mounting blocks 34 which correspond to each other up and down are connected through the vertical rods 38, the two hexagonal roll shafts 32 are connected through the conveying crawler belt 31 in a transmission mode, mud buckets 1 are mounted on the outer side of the conveying crawler belt 31 through the fixing clamping blocks 39 which are equidistant, one end shaft 33 at the top is connected with an output shaft of the motor 35, the motor 35 is fixed on the motor fixing plate 36, and the motor fixing plate 36 is fixed on the side faces of the vertical rods 38 through the supporting inclined rods 37;
the connection unit 4: two mounting blocks 34 connected at the top; the connecting unit 4 comprises a connecting longitudinal rod 41 and a reinforcing rib rod 42, two longitudinal rods 41 are respectively connected to the side surfaces of the two mounting blocks 34 at the top, and the end parts of the two longitudinal rods 41 are connected with the top end of the vertical rod 38 through the reinforcing rib rod 42. The reinforcing rib bar 42 can improve the connection strength by using the connection function of the connecting longitudinal bar 41.
Height adjustment unit 2: is connected to the connection unit 4. Height adjustment unit 2 includes horizontal pole 21, bearing 22, guide arm 23, the sliding ring 24, connecting block 25, the nut 26, connecting rod 27 and change 28, two vertical poles 41 are kept away from the one end of installation piece 34 and are connected with two sliding rings 24 respectively, sliding connection has two guide arms 23 in two sliding rings 24 respectively, the bottom of two guide arms 23 is passed through horizontal pole 21 and is connected, the tip of horizontal pole 21 is rotated through bearing 22 and is connected with the threaded rod, threaded rod and nut 26 threaded connection, nut 26 passes through connecting block 25 and close sliding ring 24 fixed connection, the top of threaded rod is connected with change 28 through connecting rod 27.
The rotating swivel 28 drives the threaded rod to rotate through the connecting rod 27, and the slip ring 24 can be driven to move up and down along the guide rod 23 through the nut 26 due to the thread effect, so that the height of the dredging power unit 3 is changed through the connecting unit 4, and the dredging power unit 3 is close to sludge.
The height adjustment unit 2 further includes a rotating handle 29 and a fixing shaft 210, the fixing shaft 210 is fixed to one side of the surface of the rotating ring 28, and the rotating handle 29 is rotatably connected to the fixing shaft 210. The use of the knob 29 and the fixing shaft 210 facilitates the rotation of the swivel 28 and makes it possible to effectively judge how many rotations have been made.
The motor 35 works to drive the hexagonal roller shaft 32 at the top to rotate through the end shaft 33, the hexagonal roller shaft 32 on the lower side can be driven to rotate together due to transmission of the conveying crawler 31, the conveying crawler 31 can drive the dredging bucket 1 to move in a reciprocating mode, the dredging bucket 1 can dig up sludge when beginning to move upwards at the bottom of a river, then the sludge rises along with the movement of the conveying crawler 31, the dredging bucket 1 begins to dump backwards to a dredging ship when the highest point is reached, then the dredging bucket moves to the bottom of the river, the height of the dredging power unit 3 can be adjusted through the connecting unit 4 by the height adjusting unit 2, and the dredging power unit 3 can be close to the bottom of the river.
The conveying crawler 31 comprises belt plates 311, connecting shafts 312, hinge blocks 313 and limit nuts 314, wherein the hinge blocks 313 are fixed on two sides of each belt plate 311 at equal intervals, the hinge blocks 313 on the side surfaces of the adjacent belt plates 311 are movably connected through the connecting shafts 312, the limit nuts 314 are respectively connected to two ends of each connecting shaft 312 in a threaded mode, the connecting shafts 312 and the hinge blocks 313 are used for connecting the belt plates 311 in series, and the limit nuts 314 can prevent the connecting shafts 312 from being separated from the hinge blocks 313.
The width of the belt plates 311 is the same as the width of six edge surfaces of the hexagonal roller shaft 32, and the fixing clamping blocks 39 are fixedly connected to the middle side surfaces of every two belt plates 311. The hexagonal roll shaft 32 can effectively drive the conveying track 31 to move stably, the dredging bucket 1 can be installed at intervals, mutual interference is avoided, and the fixing clamping block 39 facilitates fixing of the dredging bucket 1.
Still including fixed unit 5, fixed unit 5 includes fixed sill bar 51 and bolt hole 52, and the both ends of horizontal pole 21 are connected with the fixed sill bar 51 of two perpendicular to horizontal pole 21 respectively, and bolt hole 52 has been seted up respectively to the both ends of fixed sill bar 51. The use of the fixing unit 5 facilitates the fixing of the cross bar 21 on the dredging vessel.
It should be noted that the motor 35 disclosed in this embodiment may be a waterproof three-phase series motor, the motor 35 is electrically connected to an external power source through an external switch, and the external switch controls the motor 35 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an equipment for river course desilting which characterized in that: comprises a dredging bucket (1), a height adjusting unit (2), a dredging power unit (3) and a connecting unit (4);
dredging power unit (3): which comprises a conveying crawler belt (31), a hexagonal roll shaft (32), an end shaft (33), a mounting block (34), a motor (35), a motor fixing plate (36), a supporting diagonal rod (37), a vertical rod (38) and a fixing clamping block (39), the two hexagonal roll shafts (32) are distributed up and down, end shafts (33) are respectively fixed at two ends of the two hexagonal roll shafts (32), each end shaft is rotatably connected with the mounting block (34), the mounting blocks (34) corresponding up and down are connected through a vertical rod (38), the two hexagonal roll shafts (32) are in transmission connection through a conveying crawler belt (31), the outer side of the conveying crawler belt (31) is provided with a dredging bucket (1) through equidistant fixed clamping blocks (39), one end shaft (33) at the top is connected with an output shaft of a motor (35), the motor (35) is fixed on a motor fixing plate (36), and the motor fixing plate (36) is fixed on the side surface of the vertical rod (38) through a supporting inclined rod (37);
connection unit (4): two mounting blocks (34) connected to the top side;
height adjustment unit (2): is connected to the connecting unit (4).
2. An apparatus for dredging a river channel according to claim 1, wherein: carry track (31) to include band plate (311), connecting axle (312), articulated piece (313) and stop nut (314), the both sides of band plate (311) are fixed with equidistant articulated piece (313) respectively, and articulated piece (313) of adjacent band plate (311) side passes through connecting axle (312) swing joint, threaded connection has stop nut (314) respectively at the both ends of connecting axle (312).
3. An apparatus for dredging a river channel according to claim 2, wherein: the width of the belt plates (311) is the same as the width of six edge surfaces of the hexagonal roll shaft (32), and the side surfaces of the middle parts of every two belt plates (311) are fixedly connected with fixed clamping blocks (39).
4. An apparatus for dredging a river channel according to claim 1, wherein: the connecting unit (4) comprises a connecting longitudinal rod (41) and a reinforcing rib rod (42), two sides of the mounting block (34) at the top are respectively connected with the two longitudinal rods (41), and the ends of the two longitudinal rods (41) are connected with the top end of the vertical rod (38) through the reinforcing rib rod (42).
5. An apparatus for dredging a river channel according to claim 4, wherein: height adjustment unit (2) include horizontal pole (21), bearing (22), guide rod (23), sliding ring (24), connecting block (25), nut (26), connecting rod (27) and change (28), and the one end that installation piece (34) were kept away from in two vertical poles (41) is connected with two sliding rings (24) respectively, and sliding connection has two guide rods (23) in two sliding rings (24) respectively, and the bottom of two guide rods (23) is passed through horizontal pole (21) and is connected, the tip of horizontal pole (21) is passed through bearing (22) and is rotated and be connected with the threaded rod, threaded rod and nut (26) threaded connection, nut (26) pass through connecting block (25) and close sliding ring (24) fixed connection, the top of threaded rod is connected with change (28) through connecting rod (27).
6. An apparatus for dredging a river channel according to claim 5, wherein: the height adjusting unit (2) further comprises a rotating handle (29) and a fixed shaft (210), the fixed shaft (210) is fixed on one side of the surface of the rotating ring (28), and the rotating handle (29) is rotatably connected to the fixed shaft (210).
7. An apparatus for dredging a river according to claim 5 or 6, wherein: still include fixed unit (5), fixed unit (5) include fixed sill bar (51) and bolt hole (52), the both ends of horizontal pole (21) are connected with fixed sill bar (51) of two perpendicular to horizontal poles (21) respectively, bolt hole (52) have been seted up respectively to the both ends of fixed sill bar (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023102854.0U CN214460764U (en) | 2020-12-22 | 2020-12-22 | A equipment for river course desilting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023102854.0U CN214460764U (en) | 2020-12-22 | 2020-12-22 | A equipment for river course desilting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214460764U true CN214460764U (en) | 2021-10-22 |
Family
ID=78191158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023102854.0U Active CN214460764U (en) | 2020-12-22 | 2020-12-22 | A equipment for river course desilting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214460764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635469A (en) * | 2022-04-07 | 2022-06-17 | 中盛发(福建)建设发展有限公司 | Water conservancy river dredging device |
-
2020
- 2020-12-22 CN CN202023102854.0U patent/CN214460764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635469A (en) * | 2022-04-07 | 2022-06-17 | 中盛发(福建)建设发展有限公司 | Water conservancy river dredging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214460764U (en) | A equipment for river course desilting | |
| CN112593534B (en) | Hydraulic engineering is with floating rubbish intercepting device | |
| CN217078922U (en) | River course mud scraping device for environmental protection engineering convenient to remove | |
| CN213625537U (en) | Water and soil conservation is with high-efficient consolidation device of side slope | |
| CN211621741U (en) | Hydraulic engineering desilting device | |
| CN211922559U (en) | River course cleaning device | |
| CN210421025U (en) | Waterproof drainage device of hydraulic engineering construction | |
| CN202466530U (en) | Half-section multifunctional channel finishing machine | |
| CN213202640U (en) | Building wastewater recycling energy-saving device | |
| CN113062380A (en) | Silt cleaning device for water conservancy construction | |
| CN211054141U (en) | Device for cutting off pile body at waist beam installation position of support pile | |
| CN213508647U (en) | Engineering mechanical device for carding riverway | |
| CN210658483U (en) | Hydraulic engineering desilting device | |
| CN208650027U (en) | A kind of intercepting system waterborne is small-sized to cross ship access door | |
| CN107905276B (en) | Water conservancy desilting stirring head connecting device | |
| CN214363369U (en) | River gate department floating garbage cleaning device | |
| CN221345464U (en) | Water conservancy bank protection construction equipment | |
| CN218263786U (en) | Fishing device for river ecological management | |
| CN219508695U (en) | Ditch dredging equipment for hydraulic engineering | |
| CN213836793U (en) | Hydraulic engineering desilting device | |
| CN220352926U (en) | High-efficient water conservancy construction is with desilting device | |
| CN218822276U (en) | Bridge depth monitoring device | |
| CN209940619U (en) | Efficient aeration equipment for sewage treatment | |
| CN211257127U (en) | Movable hydraulic grab bucket trash remover | |
| CN218933011U (en) | River course bank protection foundation soil backfill device for hydraulic engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |