CN112709275A - River course desilting is with inhaling husky head with prevent blockking up function - Google Patents
River course desilting is with inhaling husky head with prevent blockking up function Download PDFInfo
- Publication number
- CN112709275A CN112709275A CN202011530297.4A CN202011530297A CN112709275A CN 112709275 A CN112709275 A CN 112709275A CN 202011530297 A CN202011530297 A CN 202011530297A CN 112709275 A CN112709275 A CN 112709275A
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- China
- Prior art keywords
- plate
- cover
- fixed mounting
- sand suction
- husky
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- 239000004576 sand Substances 0.000 claims abstract description 88
- 238000004140 cleaning Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 6
- 210000004209 hair Anatomy 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 5
- 239000012535 impurity Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
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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
-
- 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
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
-
- 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
-
- 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
- E02F3/94—Apparatus for separating stones from the dredged material, i.e. separating or treating dredged material
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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)
- Sewage (AREA)
Abstract
The invention relates to the technical field of river channel dredging, in particular to a sand suction head with an anti-blocking function for river channel dredging, which comprises a top plate, wherein the middle part of the top end of the top plate is fixedly provided with a connecting pipe, the bottom end of the connecting pipe penetrates through the top plate and extends to the lower part of the top plate, the top end of the connecting pipe is provided with a connecting piece, the left side and the right side of the bottom end of the top plate are vertically and fixedly provided with sliding rods, and the bottom ends of the two sliding rods are jointly and fixedly provided with a sand suction cover. Avoid the internal blockage and is worth popularizing and using.
Description
Technical Field
The invention relates to the technical field of river channel dredging, in particular to a sand suction head with an anti-blocking function for river channel dredging.
Background
The river channel is divided into five levels, namely a first-level river channel, a second-level river channel, a third-level river channel, a fourth-level river channel and a fifth-level river channel. According to the river channel grade division method, the primary and secondary river channels mostly span the large rivers of two or more provinces, and have great influence on national economy and social development bureaus, so the river channels are determined by the water conservancy department; the third-level river mostly affects the first-level or adjacent provinces, is slightly less important than the first-level and second-level river, but has a considerable influence on regional national economy.
The river course needs regularly to clear up the sand of its bottom at the in-process that uses thereby prevent that the sand from piling up for a long time and forming silt, need use when clearing up the sand and inhale husky head, current inhale husky head can exist and cause the phenomenon of pipeline jam in the pipeline with massive impurity suction when using, the going on of husky process is taken out in the influence, and the present husky head of inhaling self also easily appears blockking up, do not possess the mediation function, we propose a river course desilting with preventing blockking up function for this reason and solve this type of problem with inhaling husky head.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a sand suction head with an anti-blocking function for river channel dredging.
In order to achieve the purpose, the invention adopts the following technical scheme:
the design one kind has the river course desilting of preventing blockking up and uses and inhale husky head, including the roof, the top middle part fixed mounting of roof has the connecting pipe, the bottom of connecting pipe is passed the roof and is extended to its below, the top of connecting pipe is equipped with the connecting piece, the equal vertical fixed mounting in the left and right sides of the bottom of roof has the slide bar, two the common fixed mounting in bottom of slide bar has inhales husky cover, two the common movable sleeve in outside of slide bar is equipped with the movable plate, the outside of slide bar just is located the top fixed sleeve of movable plate and is equipped with the limiting plate, the outside of slide bar just is located the below cover of movable plate and is equipped with the spring, the top of spring and the bottom fixed connection of movable plate, the bottom of spring and the top fixed connection who inhales husky cover, the equal fixed mounting in the left and right sides of the, inhale the equal fixed mounting in left and right sides on sand cover's top has a pair of second mounting panel, and is a pair of distribute around being between the second mounting panel, and adjacent a pair of first sprocket is all installed through the loose axle between first mounting panel and the second mounting panel, and two adjacent of top and below are connected through first chain belt between the first sprocket, the outside fixed mounting of first chain belt has first drive block, the equal fixed mounting in left and right sides of movable plate has the second drive block, the bottom fixed mounting of connecting pipe has rather than the sand pipe of inhaling that is linked together, inhale the sand pipe pass the middle part of movable plate and with be fixed connection between the movable plate, the equal radial movable mounting in left and right sides of the inside of inhaling sand cover has the actuating lever, the fixed cover in outside of actuating lever is equipped with the drive roller, the outside equidistance of drive roller encircles fixed mounting and has a plurality of drive plates, the rear end of the driving rod penetrates through the inner wall of the rear side of the sand suction cover to extend to the outer part of the sand suction cover, a first worm wheel is fixedly arranged on the left side and the right side of the back of the sand suction cover, a support plate is fixedly arranged on the left side and the right side of the back of the sand suction cover, a first worm meshed with the first worm wheel is movably arranged in the middle of the support plate in the vertical direction, a reciprocating lead screw is movably arranged on the lower part of the inner wall of the left side and the right side of the sand suction cover in the horizontal direction, one end of the reciprocating lead screw close to the connection plate is movably connected with the connection plate through a second mounting plate, a slide block is sleeved outside the reciprocating lead screw, anti-blocking mechanisms are arranged on the front side and the rear side of the slide block, transverse grooves are symmetrically and transversely formed in the lower parts of the inner walls of the front side and, the tank bottom wall of transverse groove transversely is equipped with a plurality of teeth, prevent that stifled mechanism is close to the one end of transverse groove and extends the one end of transverse groove and extend the transverse groove internal fixation and install the gear engaged with the teeth, the one end that the connecting plate was kept away from to reciprocal lead screw passes the lateral wall of inhaling the sand cover and extends to its outside fixed mounting and have the third sprocket, the front end of actuating lever passes the front side inner wall of inhaling the sand cover and extends to its outside fixed mounting and have the third worm wheel, inhale the equal fixed mounting in positive left and right sides of sand cover and have a pair of fixed plate, a pair of the fixed plate is located the below of third worm wheel, it is a pair of horizontal movable mounting has the second worm engaged with the third worm wheel between the fixed plate, two the one end that the second worm was kept away from mutually all passes the fixed plate and extends to its outside fixed mounting and has the fourth sprocket, be connected through the second chain belt between fourth sprocket, the inside of screen frame is equipped with the filter screen, inhale the equal fixed mounting in lower part of the left and right sides inner wall of sand cover and have the drainage plate.
Preferably, prevent that stifled mechanism includes the circle roller, the equal fixed mounting in middle part at both ends has the bull stick around the circle roller, is close to the slider the bull stick and slider swing joint are close to the cross slot the fixed cover in outside of bull stick is equipped with the gear, gear and tooth meshing, the outside equidistance of circle roller is encircleed and is equipped with a plurality of clean brush hairs.
Preferably, the cleaning bristles are embodied in a stiff bristle structure and are matched to the filter mesh openings.
Preferably, the sand suction pipe is of a telescopic hose structure.
Preferably, the opposite ends of the first driving block and the second driving block are both round ends.
Preferably, the drainage plate specifically is the arc setting, the drainage plate is kept away from the one end of inhaling the inside wall of sand cover and is located the below at the drive roller and towards the drive plate.
Preferably, the connecting piece is a round tubular structure, and the inner side wall of the connecting piece is provided with threads.
Preferably, the drive plate is specifically an arc-shaped plate, and the intrados faces the drainage plate.
The invention provides a sand suction head with an anti-blocking function for river channel dredging, which has the beneficial effects that:
1. when the sand suction cover is used, the sand and running water can enter the sand suction cover through the filter screen along with the extraction, and massive impurities can be filtered when the sand passes through the filter screen, so that the blockage caused by the fact that the massive impurities enter the sand suction pipe is avoided;
2. when the invention is used, a part of sand and water flow impact the drive plate under the guidance of the drainage plate, the drive plate drives the drive roller to rotate along with the continuous impact action of the water flow and the sand, the drive roller drives the drive rod to rotate while rotating, the drive rod drives the third worm gear to rotate so as to drive the second worm to rotate and further drive the fourth chain wheel to rotate, the fourth chain wheel drives the third chain wheel to rotate through the second chain belt so as to realize the rotation of the reciprocating lead screw, the reciprocating lead screw drives the slide block to reciprocate left and right along the surface of the slide block, the slide block can drive the rotating rod to move along with the reciprocating lead screw when moving left and right so as to realize the motion of the round roller, the rotating rod connected with the gear can drive the gear to move along with the gear, the gear rotates along the teeth so as to drive the rotating rod to rotate so as to realize the rotation of the round roller, and the round roller can also rotate, the cleaning brush hair is driven to be continuously inserted into the holes of the filter screen to eject the impurities blocked in the holes, so that the blockage of the filter screen is avoided;
3. the invention can drive the first worm wheel to rotate when the driving rod rotates so as to realize the rotation of the first worm and further drive the rotation of the second worm wheel, the second worm wheel drives the movable shaft to rotate so as to realize the rotation of the connected first chain wheel and further drive the first chain wheel above through the first chain belt, the first chain belt drives the first driving block to move along the surface of the first chain belt while rotating, the first driving block moves downwards to drive the second driving block to descend along with the second driving block so as to drive the movable plate to descend and further drive the sand suction pipe to move so as to compress the sand suction pipe, the compression spring deforms to generate acting force when the movable plate descends, when the first driving block moves along with the first chain belt to be separated from the second driving block, the spring releases acting force to enable the movable plate to ascend so as to drive the sand suction pipe to recover the original state, and the sand suction pipe continuously stretches and changes through the continuous contact and separation of the first driving block and the second driving block so as, internal blockage is avoided;
the sand suction pipe can filter massive impurities, so that the blockage of the sand suction pipe caused by the massive impurities entering the sand suction pipe is avoided, the sand suction process is influenced, the continuous movement of the anti-blocking mechanism can be realized by means of acting force generated by the flowing of water flow and sand in the sand suction process, so that the filter screen is cleaned, the blockage of the filter screen is avoided, meanwhile, the continuous telescopic change of the sand suction pipe is realized, the interior can be dredged, the internal blockage is avoided, and the sand suction pipe is worthy of popularization and use.
Drawings
FIG. 1 is a schematic structural view of a sand suction head for dredging a river channel, which is provided by the invention and has an anti-blocking function;
FIG. 2 is a schematic front view of a sand suction head for dredging a river channel, which is provided by the invention and has an anti-clogging function;
FIG. 3 is a schematic rear view of a sand suction head for dredging a river channel, which is provided by the invention and has an anti-clogging function;
FIG. 4 is a schematic view of the structure A-A proposed by the present invention;
FIG. 5 is a schematic view of the structure of B-B according to the present invention;
FIG. 6 is a schematic top view of the anti-blocking mechanism according to the present invention;
fig. 7 is a schematic top view of the connector according to the present invention.
In the figure: the device comprises a top plate 1, a connecting pipe 2, a connecting piece 3, a sliding rod 4, a sand suction cover 5, a moving plate 6, a limiting plate 7, a spring 8, a first mounting plate 9, a second mounting plate 10, a first chain wheel 11, a first chain belt 12, a first driving block 13, a second driving block 14, a sand suction pipe 15, a driving rod 16, a driving roller 17, a driving plate 18, a first worm wheel 19, a carrier plate 20, a first worm 21, a second worm wheel 22, a sliding block 23, an anti-blocking mechanism 24, a round roller 241, cleaning bristles 242, a rotating rod 243, teeth 25, a gear 26, a connecting plate 27, a third chain wheel 28, a third worm wheel 29, a fixing plate 30, a second worm 31, a fourth chain wheel 32, a second chain belt 33, a filter screen frame 34, a drainage plate 35 and a reciprocating screw rod 36.
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.
Referring to fig. 1-7, a river course desilting is with inhaling husky head with prevent blockking up function, including roof 1, the top middle part fixed mounting of roof 1 has connecting pipe 2, and the bottom of connecting pipe 2 is passed roof 1 and is extended to its below, and the top of connecting pipe 2 is equipped with connecting piece 3, and connecting piece 3 specifically is round tubular structure and inside wall and is equipped with the screw thread, is convenient for be connected connecting piece 3 and pipeline through the screw thread that connecting piece 3 is inside to be equipped with to the realization is to the holistic quick installation of inhaling husky head.
The left side and the right side of the bottom end of the top plate 1 are vertically and fixedly provided with slide bars 4, the bottom ends of the two slide bars 4 are jointly and fixedly provided with a sand suction cover 5, the outer parts of the two slide bars 4 are jointly and movably sleeved with a movable plate 6, the outer parts of the slide bars 4 are fixedly sleeved with a limit plate 7 above the movable plate 6, the outer parts of the slide bars 4 are arranged below the movable plate 6 and sleeved with a spring 8, the top end of the spring 8 is fixedly connected with the bottom end of the movable plate 6, the bottom end of the spring 8 is fixedly connected with the top end of the sand suction cover 5, the left side and the right side of the bottom end of the top plate 1 are fixedly provided with a pair of first mounting plates 9, the pair of first mounting plates 9 are distributed front and back, the left side and the right side of the top end of the sand suction cover 5 are fixedly provided with a pair of second mounting plates 10, the, two adjacent first chain wheels 11 of top and below are connected through first chain belt 12, the outside fixed mounting of first chain belt 12 has first drive block 13, the equal fixed mounting in the left and right sides of movable plate 6 has second drive block 14, first drive block 13 is the round end setting with the relative one end of second drive block 14, the setting of round end makes first drive block 13 when separating with second drive block 14, relative one end can produce the separation of being convenient for that slides.
The bottom end of the connecting pipe 2 is fixedly provided with a sand suction pipe 15 communicated with the connecting pipe, and the sand suction pipe 15 is of a telescopic hose structure, so that the sand suction pipe 15 can be changed in a telescopic manner.
Inhale husky pipe 15 pass the middle part of movable plate 6 and with be fixed connection between the movable plate 6, inhale the equal radial movable mounting in the left and right sides of the inside of husky cover 5 has a driving lever 16, the outside fixed cover of driving lever 16 is equipped with drive roller 17, the outside equidistance of drive roller 17 encircles fixed mounting and has a plurality of drive plates 18, drive plate 18 specifically is arc setting and interior cambered surface towards drainage plate 35 for thereby it causes the impact to drive the rotation that drive plate 18 moved realization drive roller 17 when husky and flowing water dash to drive plate 18.
The rear end of the driving rod 16 penetrates through the inner wall of the rear side of the sand suction cover 5 and extends to the outside of the sand suction cover to be fixedly provided with a first worm wheel 19, the left side and the right side of the back surface of the sand suction cover 5 are fixedly provided with carrier plates 20, the middle part of the carrier plates 20 is vertically and movably provided with a first worm 21 meshed with the first worm wheel 19, the rear end of a movable shaft positioned below the carrier plates passes through the second mounting plate 10 and extends to the rear of the carrier plates to be fixedly provided with a second worm wheel 22 meshed with the first worm 21, the inner wall of the rear side of the sand suction cover 5 is radially and fixedly provided with a connecting plate 27, the lower parts of the inner walls of the left side and the right side of the sand suction cover 5 are transversely and movably provided with reciprocating lead screws 36, one end of each reciprocating lead screw 36, which is close to the connecting plate 27, is movably connected with the connecting plate 27, a slide block 23 is sleeved outside the, the rotating rod 243 close to the sliding block 23 is movably connected with the sliding block 23, a gear 26 is fixedly sleeved outside the rotating rod 243 close to the transverse groove, the gear 26 is meshed with the teeth 25, a plurality of cleaning bristles 242 are arranged on the outer side of the circular roller 241 in an equidistance surrounding mode, when the sliding block 23 moves left and right along the reciprocating screw rod 36, the rotating rod 243 can be driven to move along with the gear 26, the rotating rod 243 connected with the gear 26 can drive the gear 26 to move along with the gear 26, the gear 26 rotates along the teeth 25, the rotating rod 243 is driven to rotate, the cleaning bristles 242 rotate along with the rotation of the circular roller 241, the circular roller 241 can rotate while reciprocating left and right, the cleaning bristles 242 are driven to be continuously inserted into the holes of the filter screen to eject impurities blocked in the holes, and therefore the blockage of the filter screen is avoided.
The cleaning bristles 242 are of a hard bristle structure and are matched with the filter screen holes, so that the cleaning bristles 242 can better eject impurities blocked in the filter screen holes.
Transverse grooves are symmetrically and transversely formed in the lower portions of the inner walls of the front side and the rear side of the sand suction cover 5, a plurality of teeth 25 are transversely arranged on the bottom wall of each transverse groove, a gear 26 meshed with the teeth 25 is fixedly installed in the transverse groove in an extending mode of one end, close to each transverse groove, of the anti-blocking mechanism 24, one end, far away from the connecting plate 27, of the reciprocating lead screw 36 penetrates through the side wall of the sand suction cover 5 and extends to the outside of the sand suction cover, a third chain wheel 28 is fixedly installed on the outer portion of the sand suction cover, the front end of the driving rod 16 penetrates through the inner wall of the front side of the sand suction cover 5 and extends to the outside of the sand suction cover, a pair of fixing plates 30 is fixedly installed on the left side and the right side of the front side of the sand suction cover 5, the pair of fixing plates 30 are located below the third chain wheel 29, a second worm 31 meshed with the third worm wheel, be connected through second chain belt 33 between fourth sprocket 32 and the third sprocket 28, the bottom of inhaling husky cover 5 is equipped with screen frame 34, screen frame 34's inside is equipped with the filter screen, the equal fixed mounting in lower part of inhaling husky cover 5's the left and right sides inner wall has drainage plate 35, drainage plate 35 specifically is the arc setting, drainage plate 35 keeps away from the one end that inhales husky cover 5's inside wall and is located the below at drive roller 17 and towards drive plate 18, drainage plate 35 through the arc setting can be with water and sand to drive plate 18 department guide make the impact drive plate 18 that can be better.
The working principle is as follows: when the sand suction device is used, the sand suction head can be integrally and quickly installed through the threaded connection of the connecting piece 3 and a pipeline, when the sand suction device works, sand and running water can enter the sand suction cover 5 through the filter screen along with extraction, large impurities can be filtered when the sand passes through the filter screen, the large impurities are prevented from entering the sand suction pipe 15 to cause blockage, a part of the sand and the running water impact the driving plate 18 under the guide of the drainage plate 35, the driving plate 18 drives the driving roller 17 to rotate along with the continuous impact action of the running water and the sand, the driving roller 17 drives the driving rod 16 to rotate simultaneously, the driving rod 16 drives the third worm wheel 29 to rotate so as to drive the second worm 31 to rotate and further drive the fourth chain wheel 32 to rotate, the fourth chain wheel 32 drives the third chain wheel 28 to rotate through the second chain belt 33 so as to realize the rotation of the reciprocating lead screw 36, and the reciprocating lead screw 36 drives the sliding, when the slide block 23 moves left and right along the reciprocating screw rod 36, the rotating rod 243 can be driven to move along with the slide block to realize the movement of the circular roller 241, the rotating rod 243 connected with the gear 26 can drive the gear 26 to move along with the slide block, the gear 26 rotates along the teeth 25 to drive the rotating rod 243 to rotate so as to realize the rotation of the circular roller 241, the circular roller 241 can rotate while reciprocating left and right, the cleaning bristles 242 are driven to be continuously inserted into the holes of the filter screen to eject the impurities blocked in the holes, the blockage of the filter screen is avoided, the driving rod 16 can drive the first worm wheel 19 to rotate while rotating so as to realize the rotation of the first worm 21 and drive the rotation of the second worm wheel 22, the second worm wheel 22 drives the movable shaft to rotate so as to realize the rotation of the connected first chain wheel 11 and further drive the first chain wheel 11 above to rotate through the first chain belt 12, the first chain belt 12 rotates and simultaneously drives the first driving block 13 to move along the surface of the first driving block 13, the first driving block 13 moves downwards to drive the second driving block 14 to descend along with the first driving block so as to drive the movable plate 6 to descend and further drive the sand suction pipe 15 to move so as to compress the sand suction pipe 15, the movable plate 6 descends and simultaneously compresses the spring 8 to deform the spring to generate acting force, when the first driving block 13 moves to be separated from the second driving block 14 along with the first chain belt 12, the spring 8 releases the acting force to enable the movable plate 6 to ascend so as to drive the sand suction pipe 15 to recover, the first driving block 13 is continuously contacted and separated from the second driving block 14 so as to enable the sand suction pipe 15 to be continuously subjected to telescopic change, so that the interior can be dredged, and the interior.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a river course desilting is with inhaling husky head with prevent blockking up function, includes roof (1), its characterized in that, the top middle part fixed mounting of roof (1) has connecting pipe (2), the bottom of connecting pipe (2) is passed roof (1) and is extended to its below, the top of connecting pipe (2) is equipped with connecting piece (3), the equal vertical fixed mounting in left and right sides of the bottom of roof (1) has slide bar (4), two the common fixed mounting in bottom of slide bar (4) has inhales husky cover (5), two the common movable sleeve in outside of slide bar (4) is equipped with movable plate (6), the fixed sleeve in the outside of slide bar (4) and the top that is located movable plate (6) is equipped with limiting plate (7), the outside of slide bar (4) and the below that is located movable plate (6) is equipped with spring (8), the top of spring (8) and the bottom fixed connection of movable plate (6), the bottom of spring (8) and the top fixed connection who inhales husky cover (5), the equal fixed mounting in the left and right sides of the bottom of roof (1) has a pair of first mounting panel (9), and is a pair of distribute around being between first mounting panel (9), the equal fixed mounting in the left and right sides on the top of inhaling husky cover (5) has a pair of second mounting panel (10), and is a pair of distribute around being between second mounting panel (10), adjacent a pair of all install first sprocket (11) through the loose axle between first mounting panel (9) and second mounting panel (10), two adjacent of top and below are connected through first chain belt (12) between first sprocket (11), the outside fixed mounting of first chain belt (12) has first drive block (13) of movable plate, the equal fixed mounting in the left and right sides of movable plate (6) has second drive block (14), the bottom fixed mounting of connecting pipe (2) has inhale husky pipe (15) rather than being linked together, inhale husky pipe (15) pass the middle part of movable plate (6) and with be fixed connection between movable plate (6), the equal radial movable mounting in the left and right sides of the inside of inhaling husky cover (5) has actuating lever (16), the external fixation cover of actuating lever (16) is equipped with drive roller (17), the outside equidistance of drive roller (17) encircles fixed mounting and has a plurality of drive plates (18), the rear end of actuating lever (16) is passed the rear side inner wall of inhaling husky cover (5) and is extended to its external fixation and install first worm wheel (19), the equal fixed mounting in the left and right sides at the back of inhaling husky cover (5) has support plate (20), the vertical movable mounting in middle part of support plate (20) has first worm (21) of meshing mutually with first worm wheel (19), is located the below the rear end of loose axle passes second mounting panel (10) and extends to its rear fixed mounting and second worm wheel (22) with first worm (21) engaged with, inhale the radial fixed mounting of rear side inner wall of husky cover (5) has connecting plate (27), the equal horizontal movable mounting in lower part of the left and right sides inner wall of husky cover (5) has reciprocal lead screw (36), reciprocal lead screw (36) are close to the one end and connecting plate (27) swing joint of connecting plate (27), the outside cover of reciprocal lead screw (36) is equipped with slider (23), both sides all are equipped with anti-blocking mechanism (24) around slider (23), the equal symmetry in lower part of both sides inner wall transversely has seted up the cross slot around inhaling husky cover (5), the tank bottom wall of cross slot transversely is equipped with a plurality of teeth (25), anti-blocking mechanism (24) extend cross slot internal fixed mounting have with tooth (25) engaged with gear (26) mutually, the one end of connecting plate (27) is kept away from to reciprocal lead screw (36) is passed the lateral wall of inhaling husky cover (5) and is extended to its outside fixed mounting There is third sprocket (28), the front side inner wall that the front end of actuating lever (16) passed and inhale husky cover (5) extends to its outside fixed mounting and has third worm wheel (29), inhale the equal fixed mounting in the front left and right sides of husky cover (5) has a pair of fixed plate (30), and is a pair of fixed plate (30) are located the below of third worm wheel (29), and is a pair of horizontal movable mounting has second worm (31) with third worm wheel (29) engaged with between fixed plate (30), two the one end that second worm (31) kept away from mutually all passes fixed plate (30) and extends to its outside fixed mounting and has fourth sprocket (32), be connected through second chain belt (33) between fourth sprocket (32) and third sprocket (28), the bottom of inhaling husky cover (5) is equipped with screen frame (34), the inside of screen frame (34) is equipped with the filter screen, and the lower parts of the inner walls of the left side and the right side of the sand suction cover (5) are fixedly provided with drainage plates (35).
2. The river channel desilting with jam function of claim 1 is with inhaling husky head, characterized in that, anti-blocking mechanism (24) includes circle roller (241), the equal fixed mounting in middle part at both ends has bull stick (243) around circle roller (241), is close to slider (23) bull stick (243) and slider (23) swing joint are close to the cross slot the fixed cover in outside of bull stick (243) is equipped with gear (26), gear (26) and tooth (25) meshing, the outside equidistance of circle roller (241) is encircleed and is equipped with a plurality of clean brush hair (242).
3. The sand suction head with the function of blocking up in the river channel dredging according to claim 2, wherein the cleaning bristles (242) are embodied in a hard bristle structure and matched with the filter mesh holes.
4. The sand suction head with the function of blocking in the river channel dredging according to claim 1, wherein the sand suction pipe (15) is a telescopic hose structure.
5. The sand suction head with the function of blocking in the river channel dredging according to claim 1, wherein the opposite ends of the first driving block (13) and the second driving block (14) are both provided with round ends.
6. The sand suction head with the function of blocking in the river channel dredging according to claim 1, characterized in that the flow guide plate (35) is provided in an arc shape, and one end of the flow guide plate (35) far away from the inner side wall of the sand suction cover (5) is positioned below the driving roller (17) and faces the driving plate (18).
7. The sand suction head with the function of blocking in the river channel dredging according to claim 1, wherein the connecting piece (3) is a round tubular structure and the inner side wall is provided with threads.
8. The sand suction head with a plugging function for river channel dredging according to claim 1, wherein the driving plate (18) is provided in a shape of an arc with an inner arc surface facing the flow guide plate (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011530297.4A CN112709275A (en) | 2020-12-22 | 2020-12-22 | River course desilting is with inhaling husky head with prevent blockking up function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011530297.4A CN112709275A (en) | 2020-12-22 | 2020-12-22 | River course desilting is with inhaling husky head with prevent blockking up function |
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| Publication Number | Publication Date |
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| CN112709275A true CN112709275A (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011530297.4A Pending CN112709275A (en) | 2020-12-22 | 2020-12-22 | River course desilting is with inhaling husky head with prevent blockking up function |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016215170A (en) * | 2015-05-26 | 2016-12-22 | 初雁興業株式会社 | Solid-liquid separation system and dredge system |
| CN211257117U (en) * | 2019-11-11 | 2020-08-14 | 新沂市锡沂高新材料产业技术研究院有限公司 | Hydraulic engineering is with portable sediment removal device |
| CN111852961A (en) * | 2018-06-28 | 2020-10-30 | 蒋建 | Water pumping anti-blocking device for river channel cleaning based on water flow change and using method |
| CN112095696A (en) * | 2020-09-27 | 2020-12-18 | 田志泽 | River channel dredging device with elastic anti-blocking structure |
-
2020
- 2020-12-22 CN CN202011530297.4A patent/CN112709275A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016215170A (en) * | 2015-05-26 | 2016-12-22 | 初雁興業株式会社 | Solid-liquid separation system and dredge system |
| CN111852961A (en) * | 2018-06-28 | 2020-10-30 | 蒋建 | Water pumping anti-blocking device for river channel cleaning based on water flow change and using method |
| CN211257117U (en) * | 2019-11-11 | 2020-08-14 | 新沂市锡沂高新材料产业技术研究院有限公司 | Hydraulic engineering is with portable sediment removal device |
| CN112095696A (en) * | 2020-09-27 | 2020-12-18 | 田志泽 | River channel dredging device with elastic anti-blocking structure |
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Application publication date: 20210427 |