CN115538515A - Hydraulic engineering dredging equipment and dredging method - Google Patents
Hydraulic engineering dredging equipment and dredging method Download PDFInfo
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- CN115538515A CN115538515A CN202210457783.0A CN202210457783A CN115538515A CN 115538515 A CN115538515 A CN 115538515A CN 202210457783 A CN202210457783 A CN 202210457783A CN 115538515 A CN115538515 A CN 115538515A
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- 238000000034 method Methods 0.000 title abstract description 9
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000010802 sludge Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
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- 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
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- 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
- E02F3/8833—Floating installations
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- 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
-
- 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
- E02F3/902—Component parts, e.g. arrangement or adaptation of pumps for modifying the concentration of the dredged material, e.g. relief valves preventing the clogging of the suction pipe
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- 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
- E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
-
- 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
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
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- 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 invention relates to the technical field of dredging equipment and discloses hydraulic engineering dredging equipment and a dredging method, wherein the hydraulic engineering dredging equipment comprises a floating plate, a mud pump is installed at the top of the floating plate, a box body is fixedly installed at the bottom of the floating plate, a first pipe is connected onto the mud pump, one end of the first pipe is connected with one end of a hose, a mud suction head is fixedly installed at the other end of the hose, a first plate is sleeved on the mud suction head in a rotating mode, a filter frame is fixedly installed on the first plate, the mud suction head is located in the filter frame, a plurality of scattering rods are fixedly installed on the outer side of the filter frame in an annular shape at equal intervals, a driving motor is fixedly installed on one side of the box body, and an output shaft of the driving motor extends into the box body and is fixedly installed with a rotating rod. The silt breaking-up device is reasonable in design and convenient for adjusting the silt suction head, so that dredging can be conveniently carried out on hydraulic engineering at different depths, and the silt breaking-up efficiency can be improved through rotation and up-and-down reciprocating movement of the breaking-up rod.
Description
Technical Field
The invention relates to the technical field of dredging equipment, in particular to hydraulic engineering dredging equipment and a dredging method.
Background
Hydraulic engineering is an engineering which is built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like.
Current hydraulic engineering desilting equipment, it is more troublesome that the mud suction head adjusts, thereby be not convenient for carry out the desilting to the hydraulic engineering of the different degree of depth, and be not convenient for improve the problem that silt breaks up efficiency, hydraulic engineering desilting equipment CN107338822A among the current patent solution discloses a river course silt cleaning device for municipal works, including the supporting seat, supporting seat upper end both sides are connected with the support frame, be connected with the drive shaft between the support frame middle part, the drive shaft middle part is connected with the cam, the contact of cam upper end has the gyro wheel, the gyro wheel upper end is connected with the guide bar, the guide bar upper end is connected with the wedge, wedge upper end left side contact has the pulley, adopt stirring vane to stir silt, the cleaning efficiency of river course silt has not only been increased, the cleaning quality of silt has also been increased simultaneously, the subsequent treatment to silt has been satisfied, but this kind of design is only single dependence stirring realizes breaking up of silt, consequently break up the inefficiency and break up the mode singleness.
Therefore, a dredging device and a dredging method for hydraulic engineering are provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides dredging equipment and a dredging method for hydraulic engineering.
In order to achieve the purpose, the invention adopts the following technical scheme:
a dredging device for hydraulic engineering comprises a floating plate, a mud pump is mounted at the top of the floating plate, a box body is fixedly mounted at the bottom of the floating plate, a first pipe is connected onto the mud pump, one end of the first pipe is connected with one end of a hose, a mud suction head is fixedly mounted at the other end of the hose, a first plate is rotatably sleeved on the mud suction head, a filter frame is fixedly mounted on the first plate, the mud suction head is positioned in the filter frame, a plurality of scattering rods are fixedly mounted on the outer side of the filter frame in an annular equal interval mode, a driving motor is fixedly mounted on one side of the box body, an output shaft of the driving motor extends into the box body and is fixedly mounted with a rotating rod, a plurality of vertical rods are fixedly mounted at the bottom of the floating plate in an annular equal interval mode, the same annular plate is rotatably mounted at the bottom of the plurality of vertical rods, a connecting plate is fixedly mounted at the bottom of the annular plate, an annular rack is fixedly mounted at one side of the connecting plate, a first rod is rotatably mounted at the bottom of the floating plate, a worm wheel is fixedly mounted on the first rotating rod, a worm is fixedly mounted with a worm, a worm is fixedly mounted on a worm wheel fixedly mounted on the first rotating rod, a worm is fixedly mounted on the annular rack, a T-shaped supporting rod, and a support spring is mounted in a T-shaped support hole symmetrically arranged at the top of the first rod, and is mounted in a T-shaped support hole;
first groove has been seted up to the bottom of guide bar, sliding mounting has the regulation pole in the first groove, the bottom fixed mounting who adjusts the pole is on the first board, one side fixed mounting who adjusts the pole has the fixed slot, set up threaded hole on one side inner wall of first groove, threaded hole internal thread installs fixing bolt, and fixing bolt and the fixed slot looks adaptation that corresponds, fixed mounting has the sleeve on the bottom inner wall of box, the fixed cover of two guide bars is equipped with same clamp plate, the second hole has all been seted up on the telescopic both sides inner wall, the pivot is installed in the downthehole rotation of second, the one end fixed mounting of pivot has the cam, cam and clamp plate looks adaptation, all be equipped with the belt pulley on the one end of pivot and the dwang, the transmission is connected with same belt on two corresponding belt pulleys.
Preferably, the annular plate is provided with an annular groove, and the vertical rod is connected with the annular groove in a sliding manner.
Preferably, a protective cover is fixedly mounted on one side of the box body, and the driving motor is located in the protective cover.
Preferably, the inner walls of the two sides of the box body are provided with rotating holes, and the rotating rods are rotatably connected with the rotating holes.
Preferably, the inner walls of the two sides of the first groove are provided with limiting grooves, the two sides of the adjusting rod are fixedly provided with limiting seats, and the limiting seats are connected with the corresponding limiting grooves in a sliding mode.
Preferably, the rotating shaft is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly mounted on the inner wall of the second hole.
Preferably, fixed mounting has first gag lever post on the first pipe, and first spacing groove has been seted up to the bottom of first gag lever post, and slidable mounting has the second gag lever post in the first spacing groove, and the bottom fixed mounting of second gag lever post is on inhaling the mud head.
The invention also provides a dredging method for the hydraulic engineering, which comprises the following steps:
s1: the floating plate can support dredging equipment, when hydraulic projects at different depths are dredged, the fixing bolt can be rotated and moved at the same time under the action of the threaded hole by rotating the fixing bolt, so that the fixing bolt is separated from the corresponding fixing groove, the movement of the adjusting rod can be relieved, the adjusting rod can drive the first plate and the mud suction head to move by moving the adjusting rod, and after the mud suction head is adjusted to a proper position, the fixing bolt is rotated reversely, so that the fixing bolt is clamped into the corresponding fixing groove, and the hydraulic projects at different depths can be dredged conveniently;
s2: the driving motor can drive the rotating rod to rotate through the output shaft, the rotating rod drives the worm wheel to rotate through the worm, the first rod and the first gear can be driven to rotate through the rotation of the worm wheel, the annular rack can drive the annular rack to rotate, the annular rack can drive the annular plate to rotate through the connecting plate, the annular plate can drive the first plate to rotate through the guide rod and the adjusting rod, the first plate can drive the filter frame and the scattering rod to rotate, silt can be scattered through the rotation of the scattering rod, and the scattered silt can be extracted through the mud sucking head;
s3: the rotation of dwang can drive the pivot through belt pulley and belt and rotate, the pivot can drive the cam and rotate, the cam can extrude the clamp plate downwards, the clamp plate can drive the guide bar downstream, the guide bar can drive T shape pole downstream and compress supporting spring, the guide bar can drive the filter frame and break up the pole and move, when the cam rotates the round, can make to break up the pole and reciprocate, when the continuous rotation of cam, can make to break up the pole and carry out reciprocating motion from top to bottom, can improve and break up efficiency.
Compared with the prior art, the invention provides a hydraulic engineering dredging device and a dredging method, which have the following beneficial effects:
(1) The floating plate can support dredging equipment, when hydraulic projects at different depths are dredged, the fixing bolt can be rotated and moved under the action of the threaded hole by rotating the fixing bolt, so that the fixing bolt is separated from the corresponding fixed groove, the movement of the adjusting rod can be eliminated, the adjusting rod can drive the first plate and the mud suction head to move by moving the adjusting rod, and after the mud suction head is adjusted to a proper position, the fixing bolt is rotated reversely, so that the fixing bolt is clamped into the corresponding fixed groove, and the dredging of the hydraulic projects at different depths is facilitated;
(2) The driving motor can drive the rotating rod to rotate through the output shaft, the rotating rod drives the worm wheel to rotate through the worm, the first rod and the first gear can be driven to rotate through the rotation of the worm wheel, the annular rack can drive the annular rack to rotate, the annular rack can drive the annular plate to rotate through the connecting plate, the annular plate can drive the first plate to rotate through the guide rod and the adjusting rod, the first plate can drive the filter frame and the scattering rod to rotate, silt can be scattered through the rotation of the scattering rod, and the scattered silt can be extracted through the mud sucking head;
(3) The rotation of dwang can drive the pivot through belt pulley and belt and rotate, the pivot can drive the cam and rotate, the cam can extrude the clamp plate downwards, the clamp plate can drive the guide bar and move down, the guide bar can drive T shape pole downstream and compress supporting spring, the guide bar can drive the filter frame and break up the pole and move, when the cam rotates the round, can make to break up the pole and reciprocate, when the continuous rotation of cam, can make to break up the pole and carry out reciprocating motion from top to bottom, can improve and break up efficiency.
The silt breaking-up device is reasonable in design and convenient for adjusting the silt suction head, so that dredging can be conveniently carried out on hydraulic engineering at different depths, and the silt breaking-up efficiency can be improved through rotation and up-and-down reciprocating movement of the breaking-up rod.
Drawings
Fig. 1 is a schematic structural view of a hydraulic engineering dredging device in a front view, which is provided by the invention;
FIG. 2 is a schematic sectional view of a hydraulic engineering dredging apparatus according to the present invention;
FIG. 3 is a schematic structural diagram of part A of the dredging equipment for hydraulic engineering, which is provided by the invention;
fig. 4 is a schematic structural diagram of a part B of the hydraulic engineering dredging equipment provided by the invention;
fig. 5 is a schematic structural diagram of a part C of the hydraulic engineering dredging equipment provided by the invention.
In the figure: 1. a floating plate; 2. a mud pump; 3. a box body; 4. a first tube; 5. a hose; 6. a mud suction head; 7. a first plate; 8. a filter frame; 9. breaking up the rods; 10. a drive motor; 11. rotating the rod; 12. a belt; 13. a vertical rod; 14. an annular plate; 15. a connecting plate; 16. an annular rack; 17. a worm; 18. a first lever; 19. a worm gear; 20. a first gear; 21. a first hole; 22. a T-shaped rod; 23. a support spring; 24. a guide rod; 25. a first groove; 26. adjusting a rod; 27. fixing grooves; 28. a threaded hole; 29. fixing the bolt; 30. a sleeve; 31. pressing a plate; 32. a second hole; 33. a rotating shaft; 34. a cam; 35. a pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-5, a hydraulic engineering dredging apparatus comprises a floating plate 1, a mud pump 2 is installed on the top of the floating plate 1, a box body 3 is fixedly installed on the bottom of the floating plate 1, a first pipe 4 is connected on the mud pump 2, one end of the first pipe 4 is connected with one end of a hose 5, a mud suction head 6 is fixedly installed on the other end of the hose 5, a first plate 7 is rotatably sleeved on the mud suction head 6, a filter frame 8 is fixedly installed on the first plate 7, the mud suction head 6 is positioned in the filter frame 8, a plurality of scattering rods 9 are fixedly installed on the outer side of the filter frame 8 in an annular shape at equal intervals, a driving motor 10 is fixedly installed on one side of the box body 3, a rotating rod 11 is fixedly installed in the box body 3 by extending of an output shaft of the driving motor 10, a plurality of vertical rods 13 are fixedly installed on the bottom of the floating plate 1 in an annular shape at equal intervals, the bottom ends of the plurality of vertical rods 13 are rotatably provided with the same annular plate 14, the bottom of the annular plate 14 is fixedly provided with a connecting plate 15, one side of the connecting plate 15 is fixedly provided with an annular rack 16, the bottom of the floating plate 1 is rotatably provided with a first rod 18, a worm wheel 19 is fixedly sleeved on the first rod 18, a worm 17 is fixedly sleeved on the rotating rod 11, the worm 17 is meshed with the corresponding worm wheel 19, the bottom end of the first rod 18 is fixedly provided with a first gear 20, the first gear 20 is meshed with the annular rack 16, the top of the annular plate 14 is provided with two first holes 21 which are symmetrically arranged, the first holes 21 are internally provided with T-shaped rods 22 in a sliding manner, the bottom ends of the T-shaped rods 22 are fixedly provided with guide rods 24, one ends of supporting springs 23 are fixedly arranged on the T-shaped rods 22, and the other ends of the supporting springs 23 are fixedly arranged on the annular plate 14;
In this embodiment, the annular plate 14 is provided with an annular groove, and the vertical rod 13 is slidably connected with the annular groove.
In this embodiment, a protective cover is fixedly installed on one side of the box 3, and the driving motor 10 is located in the protective cover.
In this embodiment, the rotation hole has all been seted up on the both sides inner wall of box 3, and dwang 11 rotates with the rotation hole and is connected.
In this embodiment, the inner walls of the two sides of the first groove 25 are both provided with a limiting groove, the two sides of the adjusting rod 26 are both fixedly provided with a limiting seat, and the limiting seats are slidably connected with the corresponding limiting grooves.
In this embodiment, the rotating shaft 33 is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly mounted on an inner wall of the second hole 32.
In this embodiment, the first pipe 4 is fixedly provided with a first limiting rod, the bottom end of the first limiting rod is provided with a first limiting groove, the first limiting groove is slidably provided with a second limiting rod, and the bottom end of the second limiting rod is fixedly arranged on the mud suction head 6.
The embodiment also provides a dredging method for the hydraulic engineering, which comprises the following steps:
s1: the floating plate 1 can support dredging equipment, when hydraulic projects at different depths are dredged, the fixing bolt 29 can rotate and move under the action of the threaded hole 28 by rotating the fixing bolt 29, so that the fixing bolt 29 is separated from the corresponding fixing groove 27, the movement of the adjusting rod 26 can be relieved, the adjusting rod 26 can drive the first plate 7 and the sludge suction head 6 to move by moving the adjusting rod 26, and after the sludge suction head 6 is adjusted to a proper position, the fixing bolt 29 is rotated reversely, so that the fixing bolt 29 is clamped into the corresponding fixing groove 27, and the hydraulic projects at different depths can be dredged conveniently;
s2: by driving the driving motor 10, the driving motor 10 can drive the rotating rod 11 to rotate through an output shaft, the rotating rod 11 drives the worm wheel 19 to rotate through the worm 17, the rotation of the worm wheel 19 can drive the first rod 18 and the first gear 20 to rotate, the first gear 20 can drive the annular rack 16 to rotate, the annular rack 16 can drive the annular plate 14 to rotate through the connecting plate 15, the annular plate 14 can drive the first plate 7 to rotate through the guide rod 24 and the adjusting rod 26, the first plate 7 can drive the filter frame 8 and the scattering rod 9 to rotate, silt can be scattered through the rotation of the scattering rod 9, and the scattered silt can be extracted through the mud suction head 6;
s3: the rotation of dwang 11 can drive pivot 33 through belt pulley 35 and belt 12 and rotate, pivot 33 can drive cam 34 and rotate, cam 34 can push clamp plate 31 downwards, clamp plate 31 can drive guide bar 24 downstream, guide bar 24 can drive T shape pole 22 downstream and compress supporting spring 23, guide bar 24 can drive filter frame 8 and break up pole 9 and move, when cam 34 rotates the round, can make to break up pole 9 and reciprocate, when the continuous rotation of cam 34, can make to break up pole 9 and reciprocate from top to bottom, can improve and break up efficiency.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Claims (8)
1. The utility model provides a hydraulic engineering desilting equipment, including kickboard (1), a serial communication port, mud pump (2) are installed at the top of kickboard (1), the bottom fixed mounting of kickboard (1) has box (3), be connected with first pipe (4) on mud pump (2), the one end of first pipe (4) is connected with the one end of hose (5), the other end fixed mounting of hose (5) has suction head (6), it is equipped with first board (7) to rotate the cover on suction head (6), fixed mounting has filter frame (8) on first board (7), and suction head (6) are located filter frame (8), the outside of filter frame (8) is annular equidistant fixed mounting and has a plurality of poles (9) of breaking up, one side fixed mounting of box (3) has driving motor (10), the output shaft of driving motor (10) extends to box (3) interior fixed mounting has annular (11), the bottom of kickboard (1) is annular equidistant fixed mounting and has a plurality of montants (13), the bottom of a plurality of montants (13) rotates the bottom and installs annular connecting plate (14), one side fixed mounting of the same annular connecting plate (14) has annular connecting plate (15), the bottom fixed mounting of rack (15), the first connecting plate (1), a worm wheel (19) is fixedly sleeved on the first rod (18), a worm (17) is fixedly sleeved on the rotating rod (11), the worm (17) is meshed with the corresponding worm wheel (19), a first gear (20) is fixedly installed at the bottom end of the first rod (18), the first gear (20) is meshed with the annular rack (16), two first holes (21) which are symmetrically arranged are formed in the top of the annular plate (14), a T-shaped rod (22) is slidably installed in the first holes (21), a guide rod (24) is fixedly installed at the bottom end of the T-shaped rod (22), one end of a supporting spring (23) is fixedly installed on the T-shaped rod (22), and the other end of the supporting spring (23) is fixedly installed on the annular plate (14);
first groove (25) have been seted up to the bottom of guide bar (24), slidable mounting has regulation pole (26) in first groove (25), the bottom fixed mounting who adjusts pole (26) is on first board (7), one side fixed mounting who adjusts pole (26) has fixed slot (27), threaded hole (28) have been seted up on one side inner wall of first groove (25), threaded hole (28) internal thread installs fixing bolt (29), and fixing bolt (29) and corresponding fixed slot (27) looks adaptation, fixed mounting has sleeve (30) on the bottom inner wall of box (3), two guide bar (24) fixed cover are equipped with same clamp plate (31), second hole (32) have all been seted up on the both sides inner wall of sleeve (30), pivot (33) are installed to second hole (32) internal rotation, the one end fixed mounting of pivot (33) has cam (34), cam (34) and clamp plate (31) looks adaptation, all be equipped with belt pulley (35) on the one end of pivot (33) and pivot (11), there is same belt (12) on two corresponding belt pulley (35) the transmission connection.
2. The hydraulic engineering dredging equipment according to claim 1, wherein the annular plate (14) is provided with an annular groove, and the vertical rod (13) is connected with the annular groove in a sliding manner.
3. The hydraulic engineering dredging equipment according to claim 1, wherein a protective cover is fixedly arranged on one side of the box body (3), and the driving motor (10) is positioned in the protective cover.
4. The hydraulic engineering dredging equipment according to claim 1, wherein the inner walls of the two sides of the box body (3) are provided with rotating holes, and the rotating rod (11) is rotatably connected with the rotating holes.
5. The hydraulic engineering dredging equipment according to claim 1, wherein the inner walls of the two sides of the first groove (25) are respectively provided with a limiting groove, the two sides of the adjusting rod (26) are respectively fixedly provided with a limiting seat, and the limiting seats are in sliding connection with the corresponding limiting grooves.
6. The hydraulic engineering dredging equipment according to claim 1, wherein the rotating shaft (33) is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly arranged on the inner wall of the second hole (32).
7. The hydraulic engineering dredging equipment according to claim 1, wherein the first pipe (4) is fixedly provided with a first limiting rod, the bottom end of the first limiting rod is provided with a first limiting groove, the first limiting groove is internally provided with a second limiting rod in a sliding manner, and the bottom end of the second limiting rod is fixedly arranged on the mud suction head (6).
8. Hydraulic engineering dredging equipment according to any one of claims 1-7, characterized in that it comprises the following steps:
s1: the dredging device can be supported through the floating plate (1), when hydraulic projects at different depths are dredged, the fixing bolt (29) can be rotated and moved at the same time under the action of the threaded hole (28) by rotating the fixing bolt (29), so that the fixing bolt (29) is separated from the corresponding fixing groove (27), the movement of the adjusting rod (26) can be relieved, the adjusting rod (26) can drive the first plate (7) and the mud suction head (6) to move by moving the adjusting rod (26), and after the mud suction head (6) is adjusted to a proper position, the fixing bolt (29) is rotated reversely, so that the fixing bolt (29) is clamped into the corresponding fixing groove (27), and the hydraulic projects at different depths can be dredged conveniently;
s2: by driving the driving motor (10), the driving motor (10) can drive the rotating rod (11) to rotate through an output shaft, the rotating rod (11) drives the worm gear (19) to rotate through the worm (17), the worm gear (19) can drive the first rod (18) and the first gear (20) to rotate, the first gear (20) can drive the annular rack (16) to rotate, the annular rack (16) can drive the annular plate (14) to rotate through the connecting plate (15), the annular plate (14) can drive the first plate (7) to rotate through the guide rod (24) and the adjusting rod (26), the first plate (7) can drive the filter frame (8) and the scattering rod (9) to rotate, sludge can be scattered through the rotation of the scattering rod (9), and the scattered sludge can be extracted through the sludge suction head (6);
s3: the rotation of dwang (11) can drive pivot (33) through belt pulley (35) and belt (12) and rotate, pivot (33) can drive cam (34) and rotate, cam (34) can be to clamp plate (31) downstream, clamp plate (31) can drive guide bar (24) downstream, guide bar (24) can drive T shape pole (22) downstream and compress supporting spring (23), guide bar (24) can drive filter frame (8) and break up pole (9) and move, when cam (34) rotate the round, can make to break up pole (9) and reciprocate, when continuous rotation of cam (34), can make to break up pole (9) and reciprocate from top to bottom, can improve and break up efficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210457783.0A CN115538515A (en) | 2022-04-28 | 2022-04-28 | Hydraulic engineering dredging equipment and dredging method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210457783.0A CN115538515A (en) | 2022-04-28 | 2022-04-28 | Hydraulic engineering dredging equipment and dredging method |
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| CN115538515A true CN115538515A (en) | 2022-12-30 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211395800U (en) * | 2019-11-03 | 2020-09-01 | 陈瑞涛 | Water conservancy desilting pull throughs |
| CN212983996U (en) * | 2020-07-22 | 2021-04-16 | 四川创世万众景观建筑工程有限公司 | Channel dredging device for agricultural hydraulic engineering |
| CN213233590U (en) * | 2020-08-28 | 2021-05-18 | 山东筑成建设有限公司 | Novel hydraulic engineering is with arranging silt device |
| JP6886599B1 (en) * | 2020-10-14 | 2021-06-16 | 杭州易薪科技創新有限公司 | River channel dredging device with blockage prevention mechanism |
| CN113668637A (en) * | 2021-08-30 | 2021-11-19 | 王伟振 | Dredging device for town hydraulic engineering |
-
2022
- 2022-04-28 CN CN202210457783.0A patent/CN115538515A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211395800U (en) * | 2019-11-03 | 2020-09-01 | 陈瑞涛 | Water conservancy desilting pull throughs |
| CN212983996U (en) * | 2020-07-22 | 2021-04-16 | 四川创世万众景观建筑工程有限公司 | Channel dredging device for agricultural hydraulic engineering |
| CN213233590U (en) * | 2020-08-28 | 2021-05-18 | 山东筑成建设有限公司 | Novel hydraulic engineering is with arranging silt device |
| JP6886599B1 (en) * | 2020-10-14 | 2021-06-16 | 杭州易薪科技創新有限公司 | River channel dredging device with blockage prevention mechanism |
| CN113668637A (en) * | 2021-08-30 | 2021-11-19 | 王伟振 | Dredging device for town hydraulic engineering |
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