CN113700071A - A silt cleaning device for harbour river course - Google Patents
A silt cleaning device for harbour river course Download PDFInfo
- Publication number
- CN113700071A CN113700071A CN202110977799.XA CN202110977799A CN113700071A CN 113700071 A CN113700071 A CN 113700071A CN 202110977799 A CN202110977799 A CN 202110977799A CN 113700071 A CN113700071 A CN 113700071A
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- cleaning device
- silt
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- 238000004140 cleaning Methods 0.000 title claims abstract description 44
- 230000000694 effects Effects 0.000 claims abstract description 7
- 239000004576 sand Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 23
- 238000010168 coupling process Methods 0.000 claims description 23
- 238000005859 coupling reaction Methods 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000010813 municipal solid waste Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001936 parietal effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000009424 underpinning Methods 0.000 description 1
- 239000003643 water by type Substances 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
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
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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
- E02F3/8808—Stationary installations, e.g. installations using spuds or other stationary supports
-
- 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
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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
- E02F3/92—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
- 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
- E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
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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)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a silt cleaning device for a port river channel, which comprises a base, wherein two ends of the base are fixedly connected with one side surface of a triangular slope plate, parallel supporting frames are movably arranged on the top surface of the base, and a second driving servo motor is driven. Because the middle part of fixed axle is installed clearance tubular construction through the auricle of connecing, will clear up tubular construction and rotate when two pivoted servo motor, telescopic rod structure stretches out and draws back when the pivoted, with the whole rotation effect of cooperation clearance tubular construction, when the auger rotates, carry out inside absorption through the suction inlet with the silt of riverbed bottom, reach the auger through the clearance between connecting rod one and the clearance between connecting rod two, later fall into the disconnect-cabin through the guide mouth, the silt of suction in the clearance tubular construction is separated through the filter screen and is carried out the layering through the delivery port on upper strata and the play sand mouth of lower floor and flow out, with this to the clearance of intaking of silt.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a silt cleaning device for a port river channel.
Background
The harbour channel is just in the lake, provide safe navigation channel for boats and ships in waters such as bay, in order to guarantee boats and ships safety, conveniently pass in and out the harbour and lean on from the pier, the channel of sufficient depth of water and certain width must have in the harbour, channel silt adopts open-close type when clearing up to grab digs the mode, the silt that the channel lower part needs the clearance is more, it digs to leak when clearing up, or dig by mistake all can lead to the fact the influence to past ship, and the place that the silt of some channel bottom should dig is not cleared up, the phenomenon of digging will appear leaking, can produce the deviation with the design of channel, cause the silt unevenness of channel bottom, and more convex part will rub with the bottom of large-scale ship, cause the influence to past ship, probably collide with the hourglass when serious, cause boats and ships to intake.
To this, the chinese utility model patent that the publication number is CN210104838U of granting discloses a be used for harbour channel silt cleaning device, include pump body shell, channel silt depth finder, impeller, inhale husky tube head and take out husky pump, the inside of pump body shell is equipped with takes out husky pump, the lower part of taking out husky pump is equipped with the support base, the front portion of taking out husky pump is equipped with hydraulic motor, the upper portion of taking out husky pump is equipped with the backplate, the left end of taking out husky pump is equipped with the import pipeline, the left part of import pipeline is equipped with guiding device, the guiding device lower part is equipped with takes out husky rubber tube, the right part of taking out husky pump is equipped with the discharge and connects, the front portion of taking out husky pump is provided with channel silt depth finder, and the inside of taking out husky pump is equipped with impeller.
The silt cleaning device in the above-mentioned case's clearance effect is not good, and this device does not carry out the separation to the silt after the clearance and handles, can not adjust the clearance degree of depth and the clearance scope of clearance pipeline on the bank simultaneously, for this reason we propose a silt cleaning device for harbour river course to be used for solving above-mentioned problem.
Disclosure of Invention
The invention aims to provide a silt cleaning device for a port river channel, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a silt cleaning device for a port river channel comprises a base, wherein two ends of the base are fixedly connected with one side surface of a triangular slope plate, and parallel supporting frames are movably mounted on the top surface of the base;
a cavity is arranged in the base, parallel notches are arranged on the top surface of the base, parallel air cylinders are fixedly arranged in the cavity, the telescopic end of the cylinder is fixedly connected with the bottom end of a support frame, the support frame penetrates through the notch, the top of the support frame is fixedly connected with a top plate, the parallel support frames rotatably penetrate through the fixed shaft, a bearing is movably arranged at the joint of the support frame and the fixed shaft on one side, a servo motor II is fixedly arranged on the top plate on one side, one end of the servo motor II is fixedly connected with a rotating shaft II, the rotating shaft II is fixedly connected with a driving gear II, a fixed shaft at the outer end of the supporting frame at one side is fixedly connected with a driven gear II, the driving gear II and the driven gear II are movably connected through a chain II, a fixed shaft beside the driven gear II is in threaded connection with a locking ring, and one side wall of the locking ring is movably connected with the outer wall of the support frame;
the middle part of the fixed shaft is fixedly penetrated and sleeved with parallel connection lugs, and one end face of each connection lug is fixedly connected with the outer wall of one third of the cleaning pipeline structure.
Preferably, the clearance tubular structure is including stirring head and rubber tube, the embedded closure plate in one end of clearance tubular structure, the inside rotation of clearance tubular structure runs through and is equipped with fixed rotating shaft, rigid coupling auger on the fixed rotating shaft of clearance tubular structure inside, the spacing groove is seted up to the quarter department of the other end of clearance tubular structure, and spacing inslot movable mounting stirs the head, stir the head and carry out the locking through solid fixed ring with fixed rotating shaft's junction, the outer parietal rigid coupling servo motor one of clearance tubular structure one end, and servo motor one's one end rigid coupling pivot one, fixed mounting driving gear one is gone up to pivot one, fixed mounting driven gear one on the fixed rotating shaft of the outer end of closure plate, driving gear one passes through a chain swing joint with driven gear one.
Preferably, a material guide port is formed in the bottom wall of the quarter of the cleaning pipeline structure in a penetrating mode, the bottom end of the material guide port is movably connected with the separation cabin through a connecting piece, the filter screen is movably mounted in the middle of the separation cabin, a water outlet is formed in one side wall of the separation cabin at the upper end of the filter screen, and a sand outlet is formed in the other side wall of the separation cabin at the lower end of the filter screen.
Preferably, the diameter of the stirring head is larger than that of the cleaning pipeline structure, a plurality of grabbing teeth are fixedly connected to the outer wall of the stirring head, a pin joint ring is fixedly installed inside the stirring head through a connecting rod, and the pin joint ring is connected to the fixed rotating shaft in a sleeved mode.
Preferably, through threaded connection connecting pipe on the lateral wall of stirring head, and another lateral wall rigid coupling rubber tube of connecting pipe, a plurality of spliced poles of fixed mounting on the other end wall of rubber tube, and the fixed one end of connecting rod two that connects on the spliced pole, it is a plurality of constitute the suction inlet between the connecting rod two, the other end rigid coupling of connecting rod two is on the outer wall of grafting ring, the activity of grafting ring is pegged graft in fixed rotating shaft.
Preferably, the support frame is arranged in the half department of support frame through the side joint board rigid coupling between the parallel support frame, another lateral wall rigid coupling of side joint board articulates the seat, and articulates the parallel bracing piece of movable joint on the seat, it is equipped with the hinge to articulate the inside running through of seat, and the hinge runs through the one end of articulating seat and bracing piece, the spacing ring is cup jointed in the activity on the outside hinge of bracing piece.
Preferably, the other end rigid coupling end fishplate bar of parallel bracing piece, and another side rigid coupling end telescopic link structure's bottom of fishplate bar, the flexible end of telescopic link structure is gone up articulated gleitbretter, and gleitbretter slidable mounting is in the spout of seting up on clearance pipeline structure outer lane diapire.
Compared with the prior art, the invention has the beneficial effects that:
the fixed shaft is arranged between the parallel support frames, the cleaning pipeline structure is arranged in the middle of the fixed shaft through the connecting lug pieces, the cleaning pipeline structure rotates when the servo motor rotates, and the telescopic rod structure stretches while rotating to match the integral rotating action of the cleaning pipeline, so that the cleaning pipeline structure has a wider cleaning range, the surrounding cleaning is more complete, and the cleaning device can be used for cleaning silt of different river channels;
simultaneously can advance the stirring head of one end and mix the head at the drive of fixed axle pivoted simultaneously through the clearance tubular construction and rotate to the silt of turning over out the riverbed depths, and avoid impurity and rubbish to get into through the combined action of connecting rod one and connecting rod two and clear up tubular construction, can also carry out the layering outflow through the delivery port on upper strata and the play husky mouth on lower floor after separating through the filter screen to the silt of by suction in the clearance tubular construction through the separation cabin, improve device's clearance effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cleaning pipe structure according to the present invention;
FIG. 3 is a schematic view of the structure of the stirring head according to the present invention;
FIG. 4 is a schematic view of the telescopic rod of the present invention;
fig. 5 is a schematic view of the cylinder structure of the present invention.
In the figure: 1. a base; 10. a chamber; 101. a cylinder; 11. a ramp plate; 12. a notch; 13. a support frame; 131. a bearing; 132. a top plate; 14. a side joint plate; 15. a ramp plate; 2. a telescopic rod structure; 21. an underpinning plate; 22. a support bar; 23. a hinge shaft; 24. sliding blades;
25. a limiting ring; 26. a hinged seat; 3. cleaning a pipeline structure; 30. fixing the rotating shaft;
301. a first driven gear; 302. a first chain; 303. a first driving gear; 304. a first rotating shaft; 305. a first servo motor; 31. connecting a lug plate; 32. a blocking plate; 33. a material guide port; 331. connecting sheets; 34. a packing auger; 341. a fixing ring; 35. a chute; 36. a limiting groove; 5. a stirring head; 51. a first connecting rod; 511. a pinning ring; 52. grabbing teeth; 53. a connecting pipe; 6. a rubber tube; 61. a suction port; 62. a second connecting rod; 63. a plug-in ring; 64. connecting columns; 7. a servo motor II; 71. a second rotating shaft; 711. a second driving gear; 72. a second chain; 73. a fixed shaft; 731. a driven gear II; 74. a locking ring; 8. a separation chamber; 81. a water outlet; 82. filtering with a screen; 83. and a sand outlet.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a silt cleaning device for a port river comprises a base 1, wherein two ends of the base 1 are fixedly connected with one side surface of a triangular slope plate 11, and parallel supporting frames 13 are movably mounted on the top surface of the base 1;
a chamber 10 is arranged in the base 1, parallel notches 12 are arranged on the top surface of the base 1, parallel air cylinders 101 are fixedly arranged in the chamber 10, the telescopic end of the cylinder 101 is fixedly connected with the bottom end of a support frame 13, the support frame 13 penetrates through the notch 12, the top of the support frame 13 is fixedly connected with a top plate 132, the parallel support frames 13 rotatably penetrate through the fixed shaft 73, a bearing 131 is movably arranged at the joint of the support frame 13 at one side and the fixed shaft 73, a second servo motor 7 is fixedly arranged on the top plate 132 at one side, one end of the servo motor II 7 is fixedly connected with a rotating shaft II 71, the rotating shaft II 71 is fixedly connected with a driving gear II 711, a fixed shaft 73 at the outer end of the support frame 13 at one side is fixedly connected with a driven gear II 731, the driving gear II 711 and the driven gear II 731 are movably connected through a chain II 72, a locking ring 74 is in threaded connection with the fixed shaft 73 beside the driven gear II 731, and one side wall of the locking ring 74 is movably connected with the outer wall of the support frame 13;
the middle part of the fixed shaft 73 is fixedly penetrated and sleeved with the parallel connection lug 31, and one end face of the connection lug 31 is fixedly connected with the outer wall of one third of the cleaning pipeline structure 3.
Clearance tubular structure 3 is including stirring head 5 and rubber tube 6, the embedded closure plate 32 of one end of clearance tubular structure 3, the inside rotation of clearance tubular structure 3 runs through and is equipped with fixed rotating shaft 30, rigid coupling auger 34 on the fixed rotating shaft 30 of clearance tubular structure 3 inside, spacing groove 36 is seted up in the quarter department of the other end of clearance tubular structure 3, and spacing groove 36 inside movable mounting stirs head 5, stir head 5 and fixed rotating shaft 30 junction and carry out the locking through solid fixed ring 341.
The outer top wall of one end of the cleaning pipeline structure 3 is fixedly connected with a first servo motor 305, one end of the first servo motor 305 is fixedly connected with a first rotating shaft 304, a first driving gear 303 is fixedly installed on the first rotating shaft 304, a first driven gear 301 is fixedly installed on the fixed rotating shaft 30 at the outer end of the blocking plate 32, and the first driving gear 303 and the first driven gear 301 are movably connected through a first chain 302.
The bottom wall of one fourth of the cleaning pipeline structure 3 is provided with a material guide port 33 in a penetrating manner, the bottom end of the material guide port 33 is movably connected with the separation chamber 8 through a connecting piece 331, the middle part of the separation chamber 8 is movably provided with a filter screen 82, a water outlet 81 is formed in one side wall of the separation chamber 8 at the upper end of the filter screen 82, and a sand outlet 83 is formed in the other side wall of the separation chamber 8 at the lower end of the filter screen 82.
The diameter of stirring head 5 is greater than the diameter of clearance pipeline structure 3, a plurality of grabbing teeth 52 of rigid coupling on the outer wall of stirring head 5, connecting rod 51 fixed mounting round pin joint ring 511 is passed through in stirring head 5's inside, round pin joint ring 511 cup joints on fixed pivot 30, pass through threaded connection connecting pipe 53 on stirring head 5's a lateral wall, and another lateral wall rigid coupling rubber tube 6 of connecting pipe 53, a plurality of spliced poles 64 of fixed mounting on the other end wall of rubber tube 6, and the fixed one end of connecting rod two 62 that cup joints on spliced pole 64, constitute suction inlet 61 between a plurality of connecting rod two 62, the other end rigid coupling of connecting rod two 62 is on the outer wall of plug ring 63, plug ring 63 activity is pegged graft on fixed pivot 30.
The parallel support frames 13 are fixedly connected through the side connecting plates 14, the side connecting plates 14 are arranged at one half of the support frames 13, the other side wall of each side connecting plate 14 is fixedly connected with a hinge seat 26, the parallel support rods 22 are movably clamped on the hinge seats 26, hinge shafts 23 penetrate through the hinge seats 26, the hinge shafts 23 penetrate through one ends of the hinge seats 26 and one ends of the support rods 22, and limiting rings 25 are movably sleeved on the hinge shafts 23 outside the support rods 22.
The other end rigid coupling of parallel bracing piece 22 end board 21, and the another side rigid coupling of end board 21 bottom of telescopic link structure 2, articulated gleitbretter 24 on telescopic link structure 2's the flexible end, and gleitbretter 24 slidable mounting is in the spout 35 of seting up on the 3 outer lane diapire of clearance tubular construction.
Silt falls into the separation chamber 8 below the filter screen 82 due to gravity, accumulated water is generated in the separation chamber 8 at the upper layer, so that water flows out through the water outlet 81, silt in the separation chamber 8 at the lower layer pushes the silt to flow out under the action of water flow, and the silt is prevented from accumulating in the next separation chamber 8;
and the combined action of the first connecting rod 51 and the second connecting rod 62 prevents impurities and garbage from entering the cleaning pipeline structure 3, and parts inside the device are protected from being damaged.
The working principle is as follows: when the device is normally used, the device can be placed on the ground or a ship, if the placement place of the device is low or high, the parallel support frames 13 can be lifted or lowered by adjusting the air cylinders 101 in the base 1, the state of being convenient for sucking sediment is adjusted, the servo motor II 7 is driven, the servo motor 7 drives the rotating shaft II 71, the rotating shaft II 71 drives the driving gear II 711, and the driven gear 731 and the driving gear II 711 of the chain II 72 on the fixed shaft 73 are connected. Because the middle part of the fixed shaft 73 is provided with the cleaning pipeline structure 3 through the connecting lug piece 31, when the servo motor II 7 rotates, the cleaning pipeline structure 3 rotates, the telescopic rod structure 2 extends and retracts when the servo motor II rotates, so as to be matched with the integral rotating action of the cleaning pipeline structure 3, the pipeline cleaning structure 3 can be expanded in a river channel, at the moment, the servo motor I305 is opened, the rotating shaft I304 is driven through the servo motor I305, because the driving gear I303 and the driven gear I301 are movably connected through the chain I302, because the driven gear I301 is sleeved on the fixed rotating shaft 30, the auger 34 rotates when the fixed rotating shaft 30 rotates, because the stirring head 5 and the rubber pipe 6 are sleeved on the fixed rotating shaft 30, the rotation of the fixed rotating 30 drives the stirring head 5 to turn over silt in the deep part of the river bed, and the magazine and garbage are prevented from entering the cleaning pipeline structure through the combined action of the connecting rod I and the connecting rod II, when the packing auger 34 rotates, silt at the bottom of the river bed is absorbed inwards through the suction port 61, reaches the packing auger 34 through the gap between the first connecting rods 7 and the gap between the second connecting rods 62, then falls into the separation cabin 8 through the material guide port 33, and the silt sucked out of the cleaning pipeline structure 33 is separated through the filter screen 82 and then flows out in a layered mode through the water outlet 81 at the upper layer and the sand outlet 83 at the lower layer, so that the silt is cleaned by water inflow.
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 (8)
1. The utility model provides a silt cleaning device for harbour river course, includes base (1), the side of the three horn-shaped sloping plate (11) of both ends rigid coupling of base (1), the parallel support frame of top surface movable mounting (13) of base (1), its characterized in that:
the cavity (10) is arranged in the base (1), parallel notches (12) are formed in the top surface of the base (1), parallel cylinders (101) are fixedly mounted in the cavity (10), the bottom ends of support frames (13) are fixedly connected to the telescopic ends of the cylinders (101), the support frames (13) penetrate through the notches (12), the top of each support frame (13) is fixedly connected with a top plate (132), the parallel support frames (13) penetrate through a fixed shaft (73) in a rotating mode, a bearing (131) is movably arranged at the joint of the support frames (13) and the fixed shaft (73) on one side, a servo motor II (7) is fixedly mounted on the top plate (132) on one side, a rotating shaft II (71) is fixedly connected to one end of the servo motor II (7), a driving gear II (711) is fixedly connected to the rotating shaft II (71), and a driven gear II (731) is fixedly connected to the fixed shaft (73) on the outer end of the support frame (13) on one side, the driving gear II (711) is movably connected with the driven gear II (731) through a chain II (72), a fixed shaft (73) beside the driven gear II (731) is in threaded connection with a locking ring (74), and one side wall of the locking ring (74) is movably connected with the outer wall of the support frame (13);
the middle part of the fixed shaft (73) is fixedly penetrated and sleeved with the parallel connecting lug (31), and one end face of the connecting lug (31) is fixedly connected with the outer wall of one third of the cleaning pipeline structure (3).
2. The silt cleaning device for the port river according to claim 1, wherein: clearance pipeline structure (3) are including stirring head (5) and rubber tube (6), the embedded closure plate of one end (32) of clearance pipeline structure (3), clearance pipeline structure (3) inside is rotated and is run through and is equipped with fixed rotating shaft (30), rigid coupling auger (34) are gone up in fixed rotating shaft (30) of clearance pipeline structure (3) inside, spacing groove (36) are seted up in the quarter department of the other end of clearance pipeline structure (3), and spacing groove (36) inside movable mounting stirs head (5), stir head (5) and the junction of fixed rotating shaft (30) and carry out the locking through solid fixed ring (341).
3. The silt cleaning device for the port river according to claim 2, wherein: the outer top wall rigid coupling servo motor (305) of clearance pipeline structure (3) one end, and the one end rigid coupling pivot (304) of servo motor (305), fixed mounting driving gear (303) are gone up in pivot (304), fixed mounting driven gear (301) are gone up in fixed rotating shaft (30) of the outer end of closure plate (32), driving gear (303) pass through chain (302) swing joint with driven gear (301).
4. The silt cleaning device for the port river according to claim 3, wherein: the utility model discloses a sand outlet cleaning device, it is equipped with guide opening (33) to run through on the diapire of clearance pipeline structure (3) quarter department, and the bottom of guide opening (33) passes through connection piece (331) swing joint separating chamber (8), the middle part movable mounting filter screen (82) of separating chamber (8), and set up delivery port (81) on the lateral wall of separating chamber (8) of filter screen (82) upper end, sand outlet (83) have been seted up on another lateral wall of separating chamber (8) of filter screen (82) lower extreme.
5. The silt cleaning device for the port river according to claim 2, wherein: the diameter of the stirring head (5) is larger than that of the cleaning pipeline structure (3), the outer wall of the stirring head (5) is fixedly connected with a plurality of grabbing teeth (52), a pin joint ring (511) is fixedly installed in the stirring head (5) through a first connecting rod (51), and the pin joint ring (511) is sleeved on the fixed rotating shaft (30).
6. The silt cleaning device for the port river according to claim 5, wherein: through threaded connection connecting pipe (53) on the lateral wall of stirring head (5), and another lateral wall rigid coupling rubber tube (6) of connecting pipe (53), a plurality of spliced poles (64) of fixed mounting on the other end wall of rubber tube (6), and fixed cover on spliced pole (64) connect the one end of connecting rod two (62), it is a plurality of constitute suction inlet (61) between connecting rod two (62), the other end rigid coupling of connecting rod two (62) is on the outer wall of plug ring (63), plug ring (63) activity is pegged graft on fixed rotating shaft (30).
7. The silt cleaning device for the port river according to claim 1, wherein: the support frame is characterized in that the support frame (13) is parallel to each other and fixedly connected through a side connecting plate (14), the side connecting plate (14) is arranged at one half of the support frame (13), another side wall fixedly connected hinged seat (26) of the side connecting plate (14) is fixedly connected with a supporting rod (22) which is movably connected with the hinged seat (26) in a parallel mode, a hinge shaft (23) penetrates through the hinged seat (26) and the supporting rod (22) inside the hinged seat (26), the hinge shaft (23) penetrates through one end of the hinged seat (26) and the supporting rod (22), and a limiting ring (25) is movably sleeved on the hinge shaft (23) outside the supporting rod (22).
8. The silt cleaning device for the port river according to claim 7, wherein: fishplate bar (21) at the bottom of the other end rigid coupling of parallel bracing piece (22), and another side rigid coupling telescopic link structure (2) of fishplate bar (21) bottom, articulated gleitbretter (24) are served in the flexible of telescopic link structure (2), and gleitbretter (24) slidable mounting is in the spout (35) of seting up on clearance pipeline structure (3) outer lane diapire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110977799.XA CN113700071A (en) | 2021-08-24 | 2021-08-24 | A silt cleaning device for harbour river course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110977799.XA CN113700071A (en) | 2021-08-24 | 2021-08-24 | A silt cleaning device for harbour river course |
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| Publication Number | Publication Date |
|---|---|
| CN113700071A true CN113700071A (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110977799.XA Pending CN113700071A (en) | 2021-08-24 | 2021-08-24 | A silt cleaning device for harbour river course |
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| CN (1) | CN113700071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117552492A (en) * | 2024-01-09 | 2024-02-13 | 山西省水利水电勘测设计研究院有限公司 | Quick dredging device for hydraulic engineering |
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| JP2019039204A (en) * | 2017-08-24 | 2019-03-14 | アクアインテック株式会社 | Dredging device |
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| CN117552492A (en) * | 2024-01-09 | 2024-02-13 | 山西省水利水电勘测设计研究院有限公司 | Quick dredging device for hydraulic engineering |
| CN117552492B (en) * | 2024-01-09 | 2024-03-19 | 山西省水利水电勘测设计研究院有限公司 | Quick dredging device for hydraulic engineering |
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Application publication date: 20211126 |