CN113605479A - Hydraulic engineering is with high-efficient desilting equipment of irrigating - Google Patents
Hydraulic engineering is with high-efficient desilting equipment of irrigating Download PDFInfo
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- CN113605479A CN113605479A CN202111084614.9A CN202111084614A CN113605479A CN 113605479 A CN113605479 A CN 113605479A CN 202111084614 A CN202111084614 A CN 202111084614A CN 113605479 A CN113605479 A CN 113605479A
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- silt
- pipe
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- plate
- sludge
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- 230000002262 irrigation Effects 0.000 claims abstract description 20
- 238000003973 irrigation Methods 0.000 claims abstract description 20
- 238000003860 storage Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000005086 pumping Methods 0.000 claims abstract description 12
- 239000010802 sludge Substances 0.000 claims description 60
- 238000009434 installation Methods 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 210000001503 joint Anatomy 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 17
- 238000007667 floating Methods 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 8
- 239000004575 stone Substances 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses efficient irrigation dredging equipment for hydraulic engineering, which comprises a dredging ship body, wherein a rear tail floating plate is arranged at the lower part of the dredging ship body, close to the rear side, a side pedal is arranged on the left end surface of the rear tail floating plate, a balancing block is arranged on the upper end surface of the side pedal, close to the left side, an upper protection plate is arranged at the middle position of the upper end of the side pedal, and a silt storage tank is arranged at the middle position of the right end surface of the upper protection plate; the invention can avoid the winding of the rope, also can perform crushing damage on larger stones or foreign matters, prevents the silt from blocking a silt inlet when the silt enters the inner side of the collecting hopper part, can perform secondary filtration on the impurities left in the silt, prevents the larger impurities from entering the inner side of the equipment pipeline and accumulating, prevents the blockage of a silt communicating pipeline, temporarily stores the impurities, reduces the cleaning frequency of parts, relieves the operation load of the silt pump-pumping machine, and plays a role in relieving the internal pressure of the pipeline and protecting the pump-pumping machine.
Description
Technical Field
The invention belongs to the technical field of irrigation and dredging of hydraulic engineering, and particularly relates to efficient irrigation and dredging equipment for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and is also called water engineering; water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when water conservancy projects are built, the water flow can be controlled to prevent flood disasters, and the water quantity is regulated and distributed to meet the needs of the people for water resources in life and production; hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition tanks, rafts, fishways and the like, and the hydraulic engineering can be divided into flood control engineering for preventing flood disasters according to purposes or service objects; the irrigation and water conservancy project which prevents drought, waterlogging and serves agricultural production is also called irrigation and drainage project; converting water energy into electric energy; channel and port projects that improve and create shipping conditions; water and soil conservation engineering and environmental hydraulic engineering for preventing water and soil loss and water pollution and maintaining ecological balance; the dredging equipment required in the irrigation and drainage engineering is one of important equipment for assisting the irrigation engineering process, and the high efficiency of the irrigation and drainage engineering is further accelerated by dredging blocked sludge.
Dredging equipment on the market is mostly easy to be twined by the rope line, can not carry out the crushing destruction to great stone or foreign matter, and can't avoid silt to block into the silt mouth, can't carry out secondary filter to the impurity of omitting, can't avoid leading to the silt pipeline to block, can't carry out temporary storage to the impurity of omitting, can't move under the condition that has the foreign matter, can't effectively alleviate the function load of silt pump machine, do not have the protection mechanism to the pump machine, for this reason, we provide a hydraulic engineering and irrigate dredging equipment with high efficiency.
Disclosure of Invention
The invention aims to provide efficient irrigation dredging equipment for hydraulic engineering, and aims to solve the problems that most of dredging equipment in the market, which is provided in the background art, is easy to be wound by a rope, cannot crush larger stones or foreign matters, cannot prevent silt from blocking a silt inlet, cannot perform secondary filtration on missing impurities, cannot prevent a silt pipeline from blocking, cannot temporarily store the missing impurities, cannot operate under the condition of foreign matters, cannot effectively relieve the operation load of a silt pump and does not have a protection mechanism for the pump.
In order to achieve the purpose, the invention provides the following technical scheme: an efficient irrigation dredging device for hydraulic engineering comprises a dredging ship body, a rear floating tail plate is arranged at the lower part of the dredging ship body close to the rear side, the left end surface of the rear floating tail plate is provided with an edge side pedal, the upper end surface of the edge side pedal is provided with a balancing block close to the left side, an upper guard plate is arranged in the middle of the upper end of the side pedal, a silt storage tank is arranged in the middle of the surface of the right end of the upper guard plate, the middle position of the right end surface of the sludge storage tank is connected with an external calandria, the middle position of the upper end surface of the side pedal is provided with an installation through groove, the middle position of the surface of the inner side wall of the balance block is symmetrically provided with a group of clamping wall columns, the rear floating tail plate, the side pedals, the balance block and the upper protection plate jointly form a dredging ship body, and the silt storage tank is fixedly clamped and installed with the dredging ship body through the matching of the upper protection plate and the side pedals.
As a further scheme of the invention: the upper portion of desilting hull is close to the left side and is provided with the spiral head, the right side of spiral head is provided with power switching portion, the right side of power switching portion is connected with and leads to No. one tub of silt, the right side that leads to No. one tub of silt just is located the intermediate position that the groove was worn in the installation and installs silt pump machine, the right side of silt pump machine just is located the inboard that the groove was worn in the installation and installs central filtration body, central filtration body's surface is close to the right side intermediate position and is connected with and leads to No. two pipes of silt, the spiral head passes through power switching portion and centre gripping wall post cooperation and the solid installation of balance body block card, stores up silt jar and installation and wear the groove cooperation to set up, and the spiral head passes through power switching portion and leads to No. one tub of silt cooperation and central filtration body intercommunication installation, and central filtration body is through leading to No. two pipes and storing up the silt jar through setting.
As a further scheme of the invention: the central authorities filter the body and include that first lid closes the portion, first lid closes the inboard intermediate position of portion and installs a filter plate No. one, the right-hand member surface intermediate position of a filter plate has evenly set firmly a plurality of groups net strip that interweaves, the right side that first lid closed the portion is provided with the filter plate No. two, the surface of No. two filter plates is close to the right side and is provided with second lid and closes the portion, central authorities filter the body and include that first lid closes portion and second lid and close the portion, and wherein a filter plate closes the portion cooperation and the filter plate cooperation installation No. two through first lid and second lid.
As a further scheme of the invention: the spiral head is including collecting bucket portion, the surface of collecting bucket portion is close to the left side and evenly is provided with two sets of spiral curb plates, the inboard intermediate position of collecting bucket portion is provided with the peripheral hardware sleeve pipe, wherein the spiral head comprises collecting bucket portion and spiral curb plate jointly, and the spiral head passes through peripheral hardware sleeve pipe and power switching portion movable mounting, and wherein the cover is equipped with the water ring of closing on the sheathed tube inside wall surface of peripheral hardware and the rotary rod that is located.
As a further scheme of the invention: the power switching part comprises a motor, an assembly plate is fixedly arranged on the surface of the rear end of the motor, a rotating rod is arranged in the middle of the surface of the left end of the motor, a backflow anti-overflow pipe is arranged at the rear side of the motor, a combined screw plate is fixedly arranged on the surface of the left end of the backflow anti-overflow pipe, the outer surface of the backflow anti-overflow pipe close to the left side is connected with an external protective sleeve, the middle position of the inner side of the external protective sleeve is provided with an inner conduit, the motor is matched with a backflow anti-overflow pipe bolt through an assembling plate and a combined screw plate, wherein the combined screw plate is a closed ring, the inner side of the backflow anti-overflow pipe is arranged in a hollow way, the motor is rotatably arranged with the screw head through a rotating rod, wherein the installation is established with the rotary rod cover to peripheral hardware sleeve pipe, and the spiral head sets up with backward flow anti-overflow pipe intercommunication through peripheral hardware sleeve pipe and the cooperation of peripheral hardware protecting pipe, and wherein the peripheral hardware sleeve pipe is linked together with backward flow anti-overflow pipe through inner conduit.
As a further scheme of the invention: the surface of spiral curb plate is close to the intermediate position and has evenly set firmly a plurality of oblique outside branch of group, the surface of collecting bucket portion is close to the left side intermediate position and has run through and has seted up into the silt mouth, the surface of spiral curb plate is close to the lower part intermediate position and has seted up guide rail groove, the surface intermediate position of collecting bucket portion just runs through the lateral wall with spiral curb plate is corresponding and has seted up two sets of side collection holes, oblique outside branch is 30 with the contained angle of spiral curb plate, and spiral curb plate is through guide rail groove and side collection hole cooperation and collection bucket portion intercommunication setting.
As a further scheme of the invention: collect the inboard of bucket portion and be located the inside wall surface that advances the silt mouth and set firmly the cross hinge frame, the right-hand member surface intermediate position of cross hinge frame has set firmly the butt joint rotary column, the inside wall surface intermediate position of collecting bucket portion has evenly set firmly two sets of inverted walls and colludes, the left end surface intermediate position of rotary rod is provided with the bearing end, the surface intermediate position of bearing end evenly sets firmly the side foot pole, the overhead one end that just is located the side foot pole of bearing sets firmly the ring chuck, the left end surface intermediate position of bearing end is provided with rotatory inserted bar, the butt joint rotary column passes through cross hinge frame and collects bucket portion fixed mounting, and advances the silt mouth and separate into four groups silt collection mouths through the cross hinge frame, rotary rod and bearing end fixed connection, and the rotary rod through rotatory inserted bar and butt joint rotary column cooperation and collect the butt joint installation of bucket portion.
As a further scheme of the invention: side foot pole and ring chuck constitute the spacing ring structure jointly, and the rotary rod passes through spacing ring structure and falls the wall and colludes the cooperation and collect the solid installation of bucket portion card, and the cross hinge frame is through butt joint column and rotatory inserted bar cooperation and spacing ring structure parallel arrangement, and wherein the motor passes through rotary rod, spacing ring structure and butt joint column cooperation and collect the rotatory installation of bucket portion, and the contained angle of collecting between bucket portion and the backward flow anti-overflow pipe is 120.
As a further scheme of the invention: the use method of the dredging equipment comprises the following specific steps:
the method comprises the following steps: at first on driving into appointed function river course with the desilting hull, start motor and silt pump machine simultaneously, drive by the rotary rod and collect bucket portion at the inside rotatory function of silt, carry into the backward flow anti-overflow pipe with silt by the inside inner conduit of peripheral hardware protecting pipe through advancing the silt mouth in, silt filters the body through central authorities and gets into the inside temporary storage that stores up the silt jar by leading to No. two pipes of silt, also or arrange the pipeline through external calandria connection outward, further transport silt to the river bank, accomplish the clearance work to silt through above-mentioned process.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the spiral head part and the spiral side plate, when the collecting bucket part is driven by the motor to rotate, the spiral side plate is driven to rotate around the center of the silt inlet, wherein the included angle between the collecting bucket part and the backflow overflow preventing pipe is 120 degrees, the front end of the collecting bucket part is enabled to deflect downwards and incline, so that silt is convenient to clean and collect, and a plurality of groups of inclined outer supporting rods on the upper part of the spiral side plate are driven to rotate together through high-speed rotation of the spiral side plate to form an inner-layer and outer-layer crushing stirring rod, so that not only can the winding of a rope line be avoided, but also larger stones or foreign matters can be crushed and damaged, the silt is prevented from blocking the silt inlet when entering the inner side of the collecting bucket part, and the included angle between the inclined outer supporting rods and the spiral side plate is 30 degrees, a plurality of groups of inclined outer supporting rods and the spiral side plate form a certain inclination angle, so that the redundant silt is thrown to the outer side of the collecting bucket part, and the accumulation of the silt is avoided, wherein with the help of the guide rail groove of seting up on the spiral curb plate inside wall and the corresponding cooperation in side collection hole, can assist the collection to silt in small, broken bits, accelerate the clearance process of river course silt, and utilize fixed mounting in the collection fill portion outside, and the spiral feed chute that the spiral curb plate fast revolution on its surface formed effectively keeps away the resistance of water, make the spiral curb plate carry out more efficient collection to silt, and the spacing ring structure of its inside not only accomplishes the butt joint installation of collecting fill portion and rotary rod, it carries out secondary filter to the impurity of omitting in the silt to do, avoid great impurity to get into equipment pipeline inboard and pile up, prevent to lead to silt pipeline and block, ensure the normal high-efficient function of desilting equipment.
2. The sludge pump is started by arranging the backflow anti-overflow pipe and the central filter body, under the action of suction force provided by the sludge pump, sludge is conveyed into the backflow anti-overflow pipe by utilizing the external protective sleeve, the sludge is conveyed into the inner side of the central filter body through the pipeline, the sludge is finally filtered before being collected by utilizing the first filter plate and the second filter plate which are arranged side by side on the inner side of the sludge, impurities are finally and doubly filtered by utilizing interlaced net strips arranged in a staggered way, so that the blockage of the second pipe is prevented, the process of sludge collection is prevented from being influenced, the impurities are temporarily stored by utilizing cavity grooves on the inner sides of the first covering part and the second covering part, the cleaning times of components are reduced, wherein the excessive sludge in the pipeline is temporarily stored by utilizing partial pipelines at the front end of the backflow anti-overflow pipe and the external protective sleeve, the running load of the sludge pump caused by the blockage of the pipeline due to foreign matters is prevented from being overlarge, the operation load of the sludge pump is relieved, sufficient buffering time is provided for timely response of workers, and the functions of relieving the internal pressure of the pipeline and protecting the pump are achieved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal explosion structure of the present invention.
Figure 3 is a schematic view of the superstructure of the dredging hull of the present invention.
Fig. 4 is a schematic view of the overall structure of the central filter body according to the present invention.
Fig. 5 is a schematic structural view of the screw head and the power adapter in the present invention.
Fig. 6 is a schematic view of the internal structure of the external protective sleeve in the invention.
Fig. 7 is a schematic view of the overall structure of the screw head of the present invention.
Fig. 8 is a schematic structural view of the spiral side plate of the present invention.
Fig. 9 is a partial sectional view schematically showing the structure of the screw head according to the present invention.
In the figure 1, a dredging ship body; 2. a rear floating tail plate; 3. a side pedal; 4. balancing the block; 5. an upper guard plate; 6. a sludge storage tank; 7. externally connecting a calandria; 8. installing a through groove; 9. clamping the wall studs; 10. a screw head; 11. a power transfer section; 12. dredging a first silt pipe; 13. a sludge pump pumping machine; 14. a central filter body; 15. dredging a second pipe; 1416. a first covering part; 1417. a first filter plate; 1418. interweaving the net strips; 1419. a second filter plate; 1420. a second covering part; 1021. a collecting hopper part; 1022. a spiral side plate; 1023. a peripheral sleeve; 1124. an electric motor; 1125. assembling a plate; 1126. rotating the rod; 1127. a backflow anti-overflow pipe; 1128. a combined screw plate; 1129. a protective sleeve is arranged outside; 30. an inner conduit; 31. an obliquely outward strut; 32. a sludge inlet; 33. a guide rail groove; 34. a side collecting hole; 35. a cross hinge frame; 36. butting the rotary columns; 37. a wall-reversing hook; 39. a bearing end; 40. a side leg bar; 41. a ring chuck; 42. the inserted link is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.
As shown in figures 1-9, a high-efficiency irrigation dredging device for hydraulic engineering comprises a dredging hull 1, a rear tail-floating plate 2 is arranged at the lower part of the dredging hull 1 close to the rear side, a side pedal 3 is arranged on the left end surface of the rear tail-floating plate 2, a balance block 4 is arranged on the upper end surface of the side pedal 3 close to the left side, an upper guard plate 5 is arranged at the middle position of the upper end of the side pedal 3, a sludge storage tank 6 is arranged at the middle position of the right end surface of the upper guard plate 5, an external pipe 7 is connected at the middle position of the right end surface of the sludge storage tank 6, a mounting through groove 8 is arranged at the middle position of the upper end surface of the side pedal 3, a group of clamping wall columns 9 is symmetrically arranged at the middle position of the inner side wall surface of the balance block 4, the rear tail-floating plate 2 and the side pedal 3, the balance block 4 and the upper guard plate 5 jointly form the dredging ship body 1, and the silt storage tank 6 is fixedly clamped with the dredging ship body 1 through the cooperation of the upper guard plate 5 and the side pedal 3.
The upper portion of the dredging ship body 1 is provided with a spiral head portion 10 close to the left side, the right side of the spiral head portion 10 is provided with a power switching portion 11, the right side of the power switching portion 11 is connected with a first silt passing pipe 12, the right side of the first silt passing pipe 12 is located in the middle of an installation through groove 8 and is provided with a silt pumping machine 13, the right side of the silt pumping machine 13 is located in the inner side of the installation through groove 8 and is provided with a central filtering body 14, the outer surface of the central filtering body 14 is connected with a second silt passing pipe 15 close to the middle of the right side, the spiral head portion 10 is matched with a clamping wall column 9 through the power switching portion 11 and fixedly clamped with a balance body block 4, a silt storage tank 6 is matched with the installation through groove 8, the spiral head portion 10 is matched with the first silt pipe 12 through the power switching portion and is communicated with the central filtering body 14 through the first silt pipe 14, and the central filtering body 14 is communicated with the silt storage tank 6 through the second silt pipe 15.
The central filter body 14 comprises a first cover part 1416, a first filter plate 1417 is arranged in the middle of the inner side of the first cover part 1416, a plurality of groups of interlaced net strips 1418 are uniformly and fixedly arranged in the middle of the right end surface of the first filter plate 1417, a second filter plate 1419 is arranged on the right side of the first cover part 1416, a second cover part 1420 is arranged on the outer surface of the second filter plate 1419 close to the right side, the central filter body 14 comprises the first cover part 1416 and the second cover part 1420, wherein the first filter plate 1417 is matched with the second filter plate 1419 through the first cover part 1416 and the second cover part 1420, sludge is finally filtered before being collected through the first filter plate 1417 and the second filter plate 1419 which are arranged side by side inside the central filter body, impurities are finally and doubly filtered through the interlaced net strips 1418, so that the sludge is prevented from being blocked by the second pipe 15, the collection process is avoided, and the temporary storage tank for storing impurities in the inner side of the first cover part 1416 and the second cover part 1418, the number of component cleanings is reduced.
The spiral head part 10 comprises a collecting bucket part 1021, two groups of spiral side plates 1022 are uniformly arranged on the outer surface of the collecting bucket part 1021 close to the left side, an external sleeve 1023 is arranged in the middle position of the inner side of the collecting bucket part 1021, the spiral head part 10 is composed of the collecting bucket part 1021 and the spiral side plates 1022 together, the spiral head part 10 is movably installed with the power transfer part 11 through the external sleeve 1023, a water closing ring is sleeved on the inner side wall surface of the external sleeve 1023 and positioned on a rotating rod 1126, the spiral head part 10 and the spiral side plates 1022 are arranged, when the collecting bucket part 1021 is driven by a motor 1124 to rotate, the spiral side plates 1022 are driven to rotate around the center of the silt inlet 32, an included angle between the collecting bucket part 1021 and the backflow overflow preventing pipe 1127 is 120 degrees, the front end of the collecting bucket part 1021 deflects downwards to incline, sludge is convenient to clean and collect, and a plurality of groups of inclined external rods 31 on the upper part of the collecting bucket part are driven to rotate together through the high-speed rotation of the spiral side plates 1022, form inside and outside double-deck crushing stirring rod, not only can avoid the winding of rope line, also can carry out comminuted destruction to great stone or foreign matter, avoid silt to get into collection fill portion 1021 inboard and block into silt mouth 32 often.
The power adapter 11 comprises a motor 1124, an assembly plate 1125 is fixedly arranged on the rear end surface of the motor 1124, a rotating rod 1126 is arranged in the middle of the left end surface of the motor 1124, a backflow anti-overflow pipe 1127 is arranged on the rear side of the motor 1124, a combined screw plate 1128 is fixedly arranged on the left end surface of the backflow anti-overflow pipe 1127, an external protective sleeve 1129 is connected to the outer surface of the backflow anti-overflow pipe 1127 close to the left side, an inner guide pipe 30 is arranged in the middle of the inner side of the external protective sleeve 1129, the motor 1124 is in bolt installation with the backflow anti-overflow pipe 1127 through the assembly plate 1125 and the combined screw plate 1128 in a matching mode, the combined screw plate 1128 is a closed ring, the inner side of the backflow anti-overflow pipe 1127 is hollow, the motor 1124 is in rotary installation with a spiral head 10 through the rotating rod 1126, the spiral head 10 is in a sleeving mode, and the spiral head 10 is in communication with the backflow anti-overflow pipe 1127 through the matching mode of the external sleeve 1023 and the external protective sleeve 1129, the peripheral sleeve 1023 is communicated with the backflow anti-overflow pipe 1127 through the inner guide pipe 30, and the excessive sludge in the interior of the pipeline is temporarily stored by utilizing the partial pipeline where the front end of the backflow anti-overflow pipe 1127 is staggered with the peripheral protective sleeve 1129, so that the phenomenon that the running load of the sludge pump machine 13 is overlarge due to the fact that the pipeline is blocked by accumulation of foreign matters is avoided, the running load of the sludge pump machine 13 is relieved, and sufficient buffering time is provided for timely response of workers.
A plurality of groups of inclined outer supporting rods 31 are uniformly and fixedly arranged on the outer surface of the spiral side plate 1022 close to the middle position, a sludge inlet 32 is arranged on the outer surface of the collecting hopper portion 1021 close to the middle position on the left side in a penetrating manner, a guide rail groove 33 is arranged on the outer surface of the spiral side plate 1022 close to the middle position on the lower portion, two groups of side collecting holes 34 are arranged on the middle position on the outer surface of the collecting hopper portion 1021 in a penetrating manner and correspond to the spiral side plate 1022 in a penetrating manner, the included angle between the inclined outer supporting rods 31 and the spiral side plate 1022 is 30 degrees, the inclined outer supporting rods 31 and the spiral side plate 1022 form a certain inclined angle, redundant sludge is thrown to the outer side of the collecting hopper portion 1021 to avoid local sludge accumulation, wherein the guide rail grooves 33 and the side collecting holes 34 arranged on the inner side wall 1022 of the spiral side plate are correspondingly matched, the auxiliary collection can be carried out on the finely-divided sludge, so that the cleaning process of the river sludge is accelerated.
A cross-shaped hinge frame 35 is fixedly arranged on the inner side of the collecting bucket part 1021 and positioned on the surface of the inner side wall of the silt inlet 32, a butt joint rotating column 36 is fixedly arranged at the middle position of the surface of the right end of the cross-shaped hinge frame 35, two groups of inverted wall hooks 37 are uniformly and fixedly arranged at the middle position of the surface of the inner side wall of the collecting bucket part 1021, a bearing end 39 is arranged at the middle position of the left end surface of the rotating rod 1126, a side foot rod 40 is uniformly and fixedly arranged at the middle position of the outer surface of the bearing end 39, a ring chuck 41 is fixedly arranged on one end of the bearing end 39, positioned on the side foot rod 40, a rotating inserted rod 42 is arranged at the middle position of the left end surface of the bearing end 39, the butt joint rotary column 36 is fixedly arranged with the collecting bucket part 1021 through a cross hinge bracket 35, the silt inlet 32 is divided into four groups of silt collecting inlets through the cross hinge bracket 35, the rotary rod 1126 is fixedly connected with the bearing end 39, and a rotation rod 1126 is installed in butt joint with the collecting hopper 1021 through cooperation of the rotation plunger 42 and the butt joint rotation post 36.
The side foot rod 40 and the ring chuck 41 jointly form a limit ring structure, the rotating rod 1126 is matched with the inverted wall hook 37 through a limit ring structure and is fixedly clamped with the collecting bucket part 1021, the cross hinge frame 35 is matched with the limit ring structure in parallel through the abutting joint rotating column 36 and the rotating insertion rod 42, the motor 1124 is matched with the collecting bucket part 1021 through the rotating rod 1126, the limit ring structure and the abutting joint rotating column 36 and is rotatably installed with the collecting bucket part 1021, an included angle between the collecting bucket part 1021 and the backflow overflow preventing pipe 1127 is 120 degrees, the assembling plate 1125 and the screw and the combined screw plate 1128 are used for bolt installation, the cross hinge frame 35 and the abutting joint rotating column 36 are fixedly installed with the rotating insertion rod 42 and are assembled in abutting joint, and the bearing end 39 is in auxiliary matching with the side foot rod 40 through clamping and matching of the inverted wall hook 37 to the ring chuck 41, and the rotating rod 1126 is communicated with the inner side of the collecting bucket part 1021 for limiting installation.
The working principle of the dredging equipment is as follows: firstly, driving a dredging hull 1 into a river channel with specified operation, simultaneously starting a motor 1124 and a sludge pump 13, driving a collecting bucket part 1021 to rotate inside sludge by a rotating rod 1126, conveying the sludge into a backflow anti-overflow pipe 1127 from an inner conduit 30 on the inner side of an external protective sleeve 1129 through a sludge inlet 32, entering the sludge storage tank 6 from a sludge second pipe 15 through a central filter body 14 for temporary storage, or connecting an external discharge pipe through an external discharge pipe 7, further conveying the sludge to a river bank, and finishing the sludge cleaning operation through the processes; wherein, the rear floating tail plate 2 is used for providing buoyancy for the silt storage tank 6 and preventing later silt from collecting the weight of the ship body and sinking, the side pedal 3 is used for providing an effective foot point for workers to facilitate the inspection of the whole body of the ship body, the power transfer part 11 and the ship body can be fixedly arranged by a group of clamping wall columns 9 at the inner side of the balance block 4, the sudden shaking during the desilting of the spiral head 10 at the front part of the desilting ship body 1 is avoided, the stable operation of the spiral head 10 is ensured, the upper protection plate 5 provides upper protection for the internal structure, the internal structure is conveniently clamped and fixedly arranged by the mounting through groove 8, the silt I pipe 12 is responsible for conveying the collected silt to the central filter body 14, the external sleeve 1023 provides external protection for the operation of the rotating rod 1126, the assembling plate 1125 and the bolt of the screw and the combined screw plate 1128 are used for mounting, the cross hinge 35 and the butt-joint rotating column 36 are fixedly arranged with the rotating inserted-joint rod 42 to be assembled and butted with the rotating-joint, the bearing end 39 is in auxiliary fit with the side foot rod 40 by utilizing the clamping fit of the inverted wall hook 37 to the ring chuck 41, and the rotating rod 1126 is communicated to be installed on the inner side of the collecting bucket part 1021 in a limiting way; through the arrangement of the spiral head part 10 and the spiral side plate 1022, when the collecting hopper part 1021 is driven by the motor 1124 to rotate, the spiral side plate 1022 is driven to rotate around the center of the silt inlet 32, wherein the included angle between the collecting hopper part 1021 and the backflow anti-overflow pipe 1127 is 120 degrees, so that the front end of the collecting hopper part 1021 is deflected downwards and inclined, thereby facilitating the cleaning and the collection of silt, and a plurality of groups of inclined outer supporting rods 31 on the upper part of the collecting hopper part are driven to rotate together through the high-speed rotation of the spiral side plate 1022 to form an inner and outer double-layer crushing stirring rod, thereby not only avoiding the winding of a rope, but also being capable of performing crushing damage on larger stones or foreign matters, preventing the silt from entering the inner side of the collecting hopper part 1021 to block the silt inlet 32, and utilizing the included angle between the inclined outer supporting rods 31 and the spiral side plate 1022 to be 30 degrees, and a plurality of groups of inclined outer supporting rods 31 and the spiral side plate 1022 to form a certain inclined angle, thereby throwing the redundant silt to the outer side of the collecting hopper part 1021, the accumulation of local sludge is avoided, the finely-divided sludge can be collected in an auxiliary manner by means of corresponding matching of the guide rail groove 33 and the side collecting hole 34 which are formed in the inner side wall of the spiral side plate 1022, the cleaning process of the sludge in the river channel is accelerated, the spiral feeding groove which is fixedly installed on the outer side of the collecting hopper part 1021 and is formed by fast rotating the spiral side plate 1022 protruding out of the surface of the spiral side plate is utilized, the resistance of water is effectively avoided, the sludge is collected more efficiently by the spiral side plate 1022, the limit ring structure on the inner side of the spiral side plate not only completes the butt joint installation of the collecting hopper part 1021 and the rotating rod 1126, but also secondary filtration of impurities left in the sludge is performed, larger impurities are prevented from entering the inner side of the pipeline of the equipment to be accumulated, the blockage of the dredging pipeline is prevented, and the normal and efficient operation of the dredging equipment is ensured; finally, the sludge pumping machine 13 is started by arranging the backflow anti-overflow pipe 1127 and the central filter body 14, under the action of suction force provided by the sludge pumping machine, sludge is conveyed into the backflow anti-overflow pipe 1127 by using the external protective sleeve 1129, the sludge is conveyed into the inner side of the central filter body 14 through a pipeline, the sludge is finally filtered before being collected by using the first filter plate 1417 and the second filter plate 1419 which are arranged side by side on the inner side of the sludge, the impurities are finally and doubly filtered by using the interlaced net strips 1418 which are arranged in a staggered way, so that the blockage of the second pipe 15 is prevented, the process of collecting the sludge is prevented from being influenced, the impurities are temporarily stored by using the cavity grooves on the inner sides of the first cover part 1416 and the second cover part 1420, the cleaning times of parts are reduced, wherein the excessive sludge 112in the pipeline is temporarily stored by using the part of the pipeline where the front end of the backflow anti-overflow pipe 1127 is interlaced with the external protective sleeve 9, and the blockage of the pipeline caused by accumulation of foreign matters is avoided, and the running load of the sludge pump-pumping machine 13 is overlarge, so that the running load of the sludge pump-pumping machine 13 is relieved, sufficient buffer time is provided for timely reacting of workers, the internal pressure of a pipeline is relieved, and the pump-pumping machine is protected.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (9)
1. The utility model provides a hydraulic engineering is with high-efficient irrigation desilting equipment, a serial communication port, including desilting hull (1), the lower part of desilting hull (1) is close to the rear side and is provided with back tailboard (2), the left end surface of back tailboard (2) is provided with avris footboard (3), the upper end surface of avris footboard (3) is close to the left side and is provided with balancing body piece (4), the upper end intermediate position of avris footboard (3) is provided with upper portion backplate (5), the right-hand member surface intermediate position of upper portion backplate (5) is provided with stores up silt jar (6), the right-hand member surface intermediate position of storing up silt jar (6) is connected with external calandria (7), the upper end surface intermediate position of avris footboard (3) has been seted up installation poling (8), the inside wall surface intermediate position symmetry of balancing body piece (4) is provided with a set of centre gripping wall post (9), the back pontoon plate (2), the side footboard (3), the balance block (4) and the upper portion backplate (5) constitute the desilting hull (1) jointly, store up silt jar (6) and fix the installation through upper portion backplate (5) and side footboard (3) cooperation and desilting hull (1) card.
2. The efficient irrigation and desilting equipment for the water conservancy project according to claim 1, characterized in that a spiral head (10) is arranged on the upper portion of the desilting hull (1) close to the left side, a power transfer portion (11) is arranged on the right side of the spiral head (10), a first silt passing pipe (12) is connected to the right side of the power transfer portion (11), a silt pumping machine (13) is installed on the right side of the first silt passing pipe (12) and in the middle of an installation through groove (8), a central filter body (14) is installed on the right side of the silt pumping machine (13) and in the inner side of the installation through groove (8), a second silt passing pipe (15) is connected to the outer surface of the central filter body (14) close to the middle of the right side, and the spiral head (10) is installed in a clamping manner with a balance wall column block (4) through the cooperation of the power transfer portion (11) and a clamping wall column block (9), the silt storage tank (6) is matched with the installation penetration groove (8), the spiral head (10) is matched with the first silt pipe (12) through the power switching part (11) and is communicated with the central filter body (14) for installation, and the central filter body (14) is communicated with the silt storage tank (6) through the second silt pipe (15).
3. The efficient irrigation and desilting device for the hydraulic engineering as recited in claim 2, wherein the central filter body (14) comprises a first covering portion (1416), a first filter plate (1417) is installed in the middle of the inner side of the first covering portion (1416), a plurality of groups of interlaced net strips (1418) are uniformly and fixedly arranged in the middle of the right end surface of the first filter plate (1417), a second filter plate (1419) is arranged on the right side of the first covering portion (1416), a second covering portion (1420) is arranged on the outer surface of the second filter plate (1419) close to the right side, the central filter body (14) comprises a first covering portion (1416) and a second covering portion (1420), and the first filter plate (1417) is installed in a matched mode with the second filter plate (1419) through the first covering portion (1416) and the second covering portion (1420).
4. The efficient irrigation dredging device for water conservancy project according to claim 2, wherein the spiral head (10) comprises a collecting hopper part (1021), two sets of spiral side plates (1022) are uniformly arranged on the outer surface of the collecting hopper part (1021) close to the left side, an external sleeve (1023) is arranged in the middle of the inner side of the collecting hopper part (1021), the spiral head (10) consists of the collecting hopper part (1021) and the spiral side plates (1022) together, the spiral head (10) is movably mounted with the power switching part (11) through the external sleeve (1023), and a water closing ring is sleeved on the inner side wall surface of the external sleeve (1023) and located on the rotating rod (1126).
5. The efficient irrigation dredging device for the water conservancy project according to claim 2, wherein the power adapter (11) comprises a motor (1124), an assembling plate (1125) is fixedly arranged on the rear end surface of the motor (1124), a rotating rod (1126) is arranged in the middle of the left end surface of the motor (1124), a backflow anti-overflow pipe (1127) is arranged on the rear side of the motor (1124), a combined screw plate (1128) is fixedly arranged on the left end surface of the backflow anti-overflow pipe (1127), an external protective sleeve (1129) is connected to the outer surface of the backflow anti-overflow pipe (1127) close to the left side, an inner guide pipe (30) is arranged in the middle of the inner side of the external protective sleeve (1129), and the motor (1124) is installed with the backflow anti-overflow pipe (1127) through the assembling plate (1125) and the combined screw plate (1128) in a bolt mode, wherein the combined screw plate (1128) is a closed ring, the inside of backward flow anti-overflow pipe (1127) is the cavity setting, and motor (1124) passes through rotary rod (1126) and rotatory installation of spiral head (10), and wherein peripheral hardware sleeve pipe (1023) establishes the installation with rotary rod (1126) cover, and spiral head (10) through peripheral hardware sleeve pipe (1023) and peripheral hardware protective sheath pipe (1129) cooperation and backward flow anti-overflow pipe (1127) intercommunication setting, and wherein peripheral hardware sleeve pipe (1023) is linked together with backward flow anti-overflow pipe (1127) through inner catheter (30).
6. The efficient irrigation dredging device for the water conservancy project according to claim 4, wherein a plurality of groups of inclined outward supporting rods (31) are uniformly and fixedly arranged on the outer surface of the spiral side plate (1022) close to the middle position, a silt inlet (32) is formed in the outer surface of the collecting hopper portion (1021) close to the middle position on the left side in a penetrating mode, a guide rail groove (33) is formed in the outer surface of the spiral side plate (1022) close to the middle position on the lower portion, two groups of side collecting holes (34) are formed in the outer surface middle position of the collecting hopper portion (1021) and correspond to the spiral side plate (1022) in a penetrating mode, the inclined outward supporting rods (31) and the spiral side plate (1022) form an included angle of 30 degrees, and the spiral side plate (1022) is communicated with the collecting hopper portion (1021) through the matching of the guide rail groove (33) and the side collecting holes (34).
7. The efficient irrigation and desilting device for the water conservancy project as claimed in claim 4, wherein a cross hinge frame (35) is fixedly arranged on the inner side of the collecting hopper part (1021) and on the surface of the inner side wall of the silt inlet (32), a butt joint rotating column (36) is fixedly arranged at the middle position of the right end surface of the cross hinge frame (35), two groups of inverted wall hooks (37) are uniformly and fixedly arranged at the middle position of the inner side wall surface of the collecting hopper part (1021), a bearing end (39) is arranged at the middle position of the left end surface of the rotating rod (1126), a side foot rod (40) is uniformly and fixedly arranged at the middle position of the outer surface of the bearing end (39), a ring chuck (41) is fixedly arranged at one end of the bearing end (39) which is positioned on the side foot rod (40), a rotary inserting rod (42) is arranged at the middle position of the left end surface of the bearing end (39), and the butt joint rotating column (36) is fixedly installed with the collecting hopper part (1021) through the cross hinge frame (35), and the silt inlet (32) is divided into four groups of silt collecting ports through a cross hinge bracket (35), a rotating rod (1126) is fixedly connected with a bearing end (39), and the rotating rod (1126) is matched with a butt joint rotating column (36) through a rotating inserted link (42) and is in butt joint installation with the collecting hopper part (1021).
8. The efficient irrigation dredging device for the water conservancy project according to claim 7, wherein the side foot rods (40) and the ring chuck (41) together form a limiting ring structure, the rotating rod (1126) is fixedly clamped with the collecting bucket part (1021) through the matching of the limiting ring structure and the inverted wall hook (37), the cross hinge frame (35) is arranged in parallel with the limiting ring structure through the matching of the butt joint rotating column (36) and the rotating insertion rod (42), the motor (1124) is rotatably arranged with the collecting bucket part (1021) through the matching of the rotating rod (1126), the limiting ring structure and the butt joint rotating column (36), and an included angle between the collecting bucket part (1021) and the backflow overflow preventing pipe (1127) is 120 degrees.
9. The efficient irrigation dredging device for the water conservancy project according to claim 1, wherein the use method of the dredging device comprises the following specific steps:
the method comprises the following steps: firstly, a dredging ship body (1) is driven into a river channel with specified operation, a motor (1124) and a sludge pump (13) are started at the same time, a rotating rod (1126) drives a collecting bucket part (1021) to rotate inside sludge, the sludge is conveyed into a backflow anti-overflow pipe (1127) through an inner conduit (30) on the inner side of an external protective sleeve (1129) through a sludge inlet (32), the sludge enters the inside of a sludge storage tank (6) through a sludge second pipe (15) through a central filtering body (14) to be temporarily stored, or is connected with an external discharge pipeline through an external discharge pipe (7), the sludge is further conveyed to a river bank, and the sludge is cleaned through the process.
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| CN111533399A (en) * | 2020-05-14 | 2020-08-14 | 福建省龙禹建设工程有限公司 | Silt solidification construction equipment |
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| CN206916808U (en) * | 2016-12-27 | 2018-01-23 | 长沙智汛通环保科技有限公司 | A kind of crawler belt helical feed formula dredging robot |
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