CN114809162A - Hydraulic engineering sediment removal device - Google Patents
Hydraulic engineering sediment removal device Download PDFInfo
- Publication number
- CN114809162A CN114809162A CN202210496605.9A CN202210496605A CN114809162A CN 114809162 A CN114809162 A CN 114809162A CN 202210496605 A CN202210496605 A CN 202210496605A CN 114809162 A CN114809162 A CN 114809162A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- collecting box
- dredging
- groove
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000013049 sediment Substances 0.000 title claims description 8
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 35
- 238000007789 sealing Methods 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000007667 floating Methods 0.000 claims description 13
- 239000010802 sludge Substances 0.000 abstract description 42
- 239000011148 porous material Substances 0.000 description 5
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage 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
-
- 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
- B01D29/62—Regenerating the filter material in the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8833—Floating installations
- E02F3/885—Floating installations self propelled, e.g. ship
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
- E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Public Health (AREA)
- Combustion & Propulsion (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a dredging device for hydraulic engineering, which comprises a ship body, wherein a connecting column is arranged on the ship body, a first through hole is formed in the connecting column, one end of the connecting column is fixedly connected with a mud sucking disc, and the mud sucking disc is communicated with the first through hole; a hydraulic pump is mounted on the ship body, the input end of the hydraulic pump is communicated with a first connecting pipe, and one end, far away from the hydraulic pump, of the first connecting pipe is communicated with a first through hole; the ship body is provided with a collecting box, the output end of the hydraulic pump is communicated with a second connecting pipe, and one end of the second connecting pipe, which is far away from the hydraulic pump, is communicated with the collecting box; the mud sucking disc is provided with a plurality of groups of crushing assemblies, each crushing assembly comprises a crushing blade, the crushing blades are rotatably arranged in the mud sucking disc, a motor is installed on the mud sucking disc, and an output shaft of the motor is fixedly connected with the crushing blades. The invention can be used for conveniently removing the sludge solidified on the surface.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a dredging device for hydraulic engineering.
Background
Silt is the cohesive soil formed by biochemical action deposited in a still or slowly flowing aqueous environment. Under the condition of the participation of microorganisms, the modern sediment is formed, is rich in organic matters and is generally gray black. In water conservancy projects, the sludge usually obstructs the construction process, so that a dredging device is needed for removing the sludge.
In the prior art, a mud sucking disc is usually inserted into mud, the mud is pumped to the ground through a hydraulic pump, and then the mud is collected and processed.
However, when the surface of the sludge is not exposed to a water source for a long time or is exposed to the sun for a long time, the surface of the sludge may be solidified, thereby making it inconvenient to remove the sludge.
Disclosure of Invention
The application provides a hydraulic engineering desilting device can be convenient for clear away the silt that takes place the solidification to the surface.
The application provides a pair of hydraulic engineering sediment removal device adopts following technical scheme:
a dredging device for hydraulic engineering comprises a ship body, wherein a connecting column is arranged on the ship body, a first through hole is formed in the connecting column, one end of the connecting column is fixedly connected with a mud sucking disc, and the mud sucking disc is communicated with the first through hole; a hydraulic pump is mounted on the ship body, the input end of the hydraulic pump is communicated with a first connecting pipe, and one end, far away from the hydraulic pump, of the first connecting pipe is communicated with a first through hole; the ship body is provided with a collecting box, the output end of the hydraulic pump is communicated with a second connecting pipe, and one end of the second connecting pipe, which is far away from the hydraulic pump, is communicated with the collecting box; the mud sucking disc is provided with a plurality of groups of crushing assemblies, each crushing assembly comprises a crushing blade, the crushing blades are rotatably arranged in the mud sucking disc, a motor is installed on the mud sucking disc, and an output shaft of the motor is fixedly connected with the crushing blades.
Through adopting above-mentioned technical scheme, when the silt surface that needs were cleared has taken place the solidification, the crushing blade of starter motor drive rotates to be convenient for carry out the breakage to the silt of solidification, and contact inside moist silt, thereby be convenient for the hydraulic pump with the silt pump sending to the collecting box in, and then be convenient for clear away the silt that takes place the solidification to the surface.
Preferably, a rotating shaft is rotatably arranged at the opening of the collecting box, a sealing plate is fixedly sleeved on the rotating shaft, a second through hole is formed in the sealing plate, and the second connecting pipe is communicated with the second through hole; the rotating shaft is sleeved with a first torsion spring, one end of the first torsion spring is fixedly connected to the sealing plate, and the other end of the first torsion spring is fixedly connected to the collecting box; the collecting box is provided with a fixing mechanism for fixing the sealing plate.
Through adopting above-mentioned technical scheme, when the collecting box internal storage has silt, through the setting of closing plate, when the hull takes place to rock, can be convenient for reduce the possibility that silt takes place to splash.
Preferably, the fixing mechanism comprises a limiting pin, a horizontal groove is formed in the inner side wall of the collecting box, the limiting pin is arranged in the horizontal groove in a sliding mode, a first spring is arranged in the horizontal groove, one end of the first spring is fixedly connected to the limiting pin, and the other end of the first spring is fixedly connected to the horizontal groove; one side, close to the horizontal groove, of the sealing plate is provided with a limiting groove, and the limiting pin can be inserted into the limiting groove; the collecting box is provided with a first driving assembly used for driving the limiting pin to move.
Through adopting above-mentioned technical scheme, when the collecting box deposit had silt, the movable seal plate of pioneer rotated and closed, when the spacer pin was aimed at the spacing groove, under the elastic force effect of first spring, the spacer pin pegged graft in the spacing groove to be convenient for fix the closing plate.
Preferably, the first driving assembly comprises a horizontal plate, the horizontal plate is slidably arranged in the collecting box, a second spring is arranged in the collecting box, one end of the second spring is fixedly connected to the horizontal plate, and the other end of the second spring is fixedly connected to the inner side wall of the collecting box; one side of the horizontal plate is fixedly connected with a first guide block, the inner side wall of the collecting box is provided with a first guide groove, the first guide block is in sliding fit with the first guide groove, one side of the first guide groove is provided with a first vertical groove, the first vertical groove is communicated with the horizontal groove, a driving rope is arranged in the first vertical groove, one end of the driving rope is fixedly connected with the first guide block, and the other end of the driving rope is fixedly connected with the limiting pin; a third through hole is formed in one side, away from the sealing plate, of the horizontal groove, a pull rod is arranged in the third through hole in a sliding mode, one end of the pull rod is fixedly connected with the limiting pin, and the other end of the pull rod is fixedly connected with a handle.
Through adopting above-mentioned technical scheme, when silt in the collecting box was filled, under the action of gravity of silt, the horizontal plate was vertical to be removed downwards, and the second spring was in by compression state this moment, and the first guide block of horizontal plate drive removes, and first guide block drive driving rope removes, and driving rope drive spacer pin removes, and when spacer pin and spacing groove separation, the closing plate rotated under the elastic force of first torsional spring to the operating personnel of being convenient for clears away the silt in the collecting box.
Preferably, one side of the collecting box is provided with a plurality of filtering holes, the collecting box is close to one side of the filtering holes and is fixedly connected with a drainage plate, and two sides of the drainage plate are fixedly connected with water baffles.
Through adopting above-mentioned technical scheme, when depositing the weight share in silt, ponding can occupy the space in the collecting box to reduce the collecting volume of collecting box to silt, through the setting of crossing the filtration pore, can be convenient for flow the water in the silt to the drainage plate from filtering the pore flow, under the effect of drainage plate, be convenient for with water drainage return water, thereby be convenient for increase collecting box to the collecting volume of silt.
Preferably, the collecting box is provided with a dredging mechanism for dredging the filtering hole.
Through adopting above-mentioned technical scheme, when debris in the silt blockked up the filtration pore, through the setting of mediation mechanism, can be convenient for dredge the filtration pore.
Preferably, the dredging mechanism comprises a dredging plate, the collecting box is fixedly connected with a connecting block, and the dredging plate is in sliding fit with the connecting block; the dredging plate is fixedly connected with a plurality of dredging blocks, the dredging blocks and the filtering holes are arranged in a one-to-one correspondence manner, and the dredging blocks can be inserted into the filtering holes; and the collecting box is provided with a second driving component for driving the dredging plate to move.
Through adopting above-mentioned technical scheme, when needs dredge to filtering the hole, remove through second drive assembly drive dredging plate, dredge the removal of board drive dredging block, when dredging the piece and peg graft in filtering the downthehole time to be convenient for dredge filtering the hole.
Preferably, the second driving assembly comprises a screw rod, a second vertical groove is formed in the collecting box, one end of the screw rod is rotatably arranged in the second vertical groove, and the other end of the screw rod is rotatably arranged in the connecting block; a second torsion spring is sleeved on the screw rod, one end of the second torsion spring is fixedly connected to the screw rod, and the other end of the second torsion spring is fixedly connected to the inner side wall of the second vertical groove; a ratchet wheel is fixedly sleeved on the screw rod, a pawl is rotatably arranged in the second vertical groove, the ratchet wheel is matched with the pawl, one end of the pawl is fixedly connected with a third spring, and the other end of the third spring is fixedly connected with the second vertical groove; a floating ball is arranged in the collecting box in a sliding manner, a second guide block is fixedly connected to the floating ball, a second guide groove is formed in the collecting box, and the second guide block is in sliding fit with the second guide groove; a pull rope is fixedly connected to the second guide block, and one end of the pull rope, far away from the second guide block, is fixedly connected to the pawl; the collecting box is provided with a guide assembly for guiding the dredging plate.
Through adopting above-mentioned technical scheme, when filtering the hole and taking place to block up, ponding in the collecting box can not in time be followed and filtered the hole and discharged to can cause the water level in the collecting box to rise, ponding drive floater removes, and floater drive stay cord removes, and stay cord drive pawl removes, and when pawl and ratchet separation, the lead screw took place to rotate under the spring action of second torsional spring, thereby is convenient for drive mediation board and removes, and then is convenient for dredge filtering the hole.
Preferably, the guide assembly comprises a guide rod, the guide rod is fixedly connected to the collecting box, and the guide rod is in sliding fit with the dredging plate.
Through adopting above-mentioned technical scheme, when the mediation board takes place to remove, through the setting of guide bar, can be convenient for reduce the possibility that the mediation board takes place to rotate to be convenient for the mediation board is translational motion.
To sum up, the application has the following beneficial effects:
1. by adopting the technical scheme, when the surface of the sludge to be removed is solidified, the starting motor drives the crushing blade to rotate, so that the solidified sludge is conveniently crushed and is contacted with the moist sludge in the sludge, the sludge is conveniently pumped into the collecting box by the hydraulic pump, and the solidified sludge on the surface is conveniently removed;
2. when the sludge in the collecting box is full, the horizontal plate moves vertically downwards under the action of the gravity of the sludge, the second spring is in a compressed state at the moment, the horizontal plate drives the first guide block to move, the first guide block drives the driving rope to move, the driving rope drives the limiting pin to move, and when the limiting pin is separated from the limiting groove, the sealing plate rotates under the action of the elasticity of the first torsion spring, so that an operator can conveniently remove the sludge in the collecting box;
3. when the filter hole is blocked, accumulated water in the collecting box cannot be discharged from the filter hole in time, so that the water level in the collecting box may rise, the accumulated water drives the floating ball to move, the floating ball drives the pull rope to move, the pull rope drives the pawl to move, and when the pawl is separated from the ratchet wheel, the screw rod rotates under the elastic action of the second torsion spring, so that the dredging plate is driven to move conveniently, and the filter hole is dredged conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a cross-sectional view of the embodiment showing the crushing assembly;
FIG. 3 is a sectional view showing a horizontal plate in the present embodiment;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is a schematic view showing the structure of the pawl in the present embodiment.
Description of reference numerals: 1. a hull; 11. connecting columns; 12. a first through hole; 13. a mud sucking disc; 14. a hydraulic pump; 15. a first connecting pipe; 16. a collection box; 161. a rotating shaft; 162. a sealing plate; 163. a second through hole; 164. a first torsion spring; 165. a filtration pore; 166. a drainage plate; 167. a water baffle; 17. a second connecting pipe; 18. a crushing assembly; 181. crushing the blade; 182. a motor; 2. a fixing mechanism; 211. a limit pin; 212. a horizontal groove; 213. a first spring; 214. a limiting groove; 22. a first drive assembly; 221. a horizontal plate; 222. a second spring; 223. a first guide block; 224. a first guide groove; 225. a first vertical slot; 226. a drive rope; 227. a third through hole; 228. a pull rod; 229. a handle; 3. a dredging mechanism; 311. a dredging plate; 312. connecting blocks; 313. dredging blocks; 32. a second drive assembly; 321. a lead screw; 322. a second vertical slot; 3221. pulling a rope; 323. a second torsion spring; 324. a ratchet wheel; 325. a pawl; 326. a third spring; 327. a floating ball; 328. a second guide block; 329. a second guide groove; 33. a guide assembly; 331. a guide rod.
Detailed Description
The invention discloses a dredging device for hydraulic engineering, which comprises a ship body 1, wherein a connecting column 11 is fixedly connected to the ship body 1, a first through hole 12 is formed in the top of the connecting column 11, the cross section of the first through hole 12 is circular and extends in the vertical direction, a sludge suction disc 13 is fixedly connected to the bottom end of the connecting column 11, an opening of the sludge suction disc 13 is vertically arranged downwards, and the sludge suction disc 13 is communicated with the first through hole 12; the top of the ship body 1 is provided with a hydraulic pump 14 through a bolt, the input end of the hydraulic pump 14 is communicated with a first connecting pipe 15, the cross section of the first connecting pipe 15 is in a circular ring shape, and one end, far away from the hydraulic pump 14, of the first connecting pipe 15 is communicated with the first through hole 12; the top fixedly connected with collecting box 16 of hull 1, collecting box 16 are squarely, and the output intercommunication of hydraulic pump 14 has second connecting pipe 17, and the transversal personally submitting ring form and the texture of second connecting pipe 17 are softer, and the one end that hydraulic pump 14 was kept away from to second connecting pipe 17 is linked together with collecting box 16.
As shown in fig. 2, four sets of crushing assemblies 18 are arranged on the sludge suction disc 13, each crushing assembly 18 comprises a crushing blade 181, the crushing blades 181 are arranged in the vertical direction, the crushing blades 181 are rotatably arranged in the sludge suction disc 13, a motor 182 is mounted on the sludge suction disc 13 through a support plate, and an output shaft of the motor 182 is fixedly connected with the crushing blades 181.
When the surface of the sludge to be cleaned has solidified, the starting motor 182 drives the crushing blade to rotate, thereby facilitating crushing of the solidified sludge and contacting the wet sludge inside, thereby facilitating pumping of the sludge by the hydraulic pump 14 into the collection tank 16, and thereby facilitating cleaning of the solidified surface sludge.
As shown in fig. 3, a rotating shaft 161 is rotatably disposed at an opening of the collecting box 16, a cross section of the rotating shaft 161 is circular and is disposed along a width direction of the collecting box 16, a sealing plate 162 is fixedly sleeved on an outer side wall of the rotating shaft 161, a second through hole 163 is disposed at a top of the sealing plate 162, a cross section of the second through hole 163 is circular and extends along a height direction of the sealing plate 162, and the second connecting pipe 17 is communicated with the second through hole 163; the rotating shaft 161 is sleeved with a first torsion spring 164, the first torsion spring 164 is arranged along the axial direction of the rotating shaft 161, one end of the first torsion spring 164 is fixedly connected to the outer side wall of the sealing plate 162, and the other end of the first torsion spring 164 is fixedly connected to the inner side wall of the collecting box 16; the collection tank 16 is provided with a fixing mechanism 2 for fixing the seal plate 162. When the collection box 16 contains sludge, the sealing plate 162 can be used to reduce the possibility of splashing sludge when the ship body 1 shakes.
As shown in fig. 3 and 4, the fixing mechanism 2 includes a limit pin 211, the limit pin 211 is square, a horizontal groove 212 is formed in the inner side wall of the collecting box 16, the cross section of the horizontal groove 212 is square and extends along the length direction of the sealing plate 162, and the limit pin 211 is slidably disposed on the inner side wall of the horizontal groove 212 along the length direction of the sealing plate 162; a first spring 213 is arranged in the horizontal groove 212, the first spring 213 is arranged along the length direction of the sealing plate 162, one end of the first spring 213 is fixedly connected to the limit pin 211, and the other end of the first spring 213 is fixedly connected to the inner side wall of the horizontal groove 212; a limit groove 214 is formed in one side, close to the horizontal groove 212, of the sealing plate 162, the cross section of the limit groove 214 is square and extends along the length direction of the sealing plate 162, and the limit pin 211 can be inserted into the inner side wall of the limit groove 214; the collecting box 16 is provided with a first driving assembly 22 for driving the limiting pin 211 to move. When sludge is stored in the collection box 16, the movable sealing plate 162 is rotated and closed, and when the limit pin 211 is aligned with the limit groove 214, the limit pin 211 is inserted into the limit groove 214 under the elastic force of the first spring 213, so that the sealing plate 162 is fixed conveniently.
As shown in fig. 3 and 4, the first driving assembly 22 includes a horizontal plate 221, the horizontal plate 221 is square and is disposed along a horizontal direction, the horizontal plate 221 is slidably disposed along a vertical direction on an inner side wall of the collecting box 16, a second spring 222 is disposed in the collecting box 16, the second spring 222 is disposed along the vertical direction, one end of the second spring 222 is fixedly connected to a bottom of the horizontal plate 221, and the other end of the second spring 222 is fixedly connected to an inner bottom wall of the collecting box 16; a first guide block 223 is fixedly connected to one side of the horizontal plate 221, the cross section of the guide block is in a dovetail shape, a first guide groove 224 is formed in the inner side wall of the collecting box 16, the cross section of the first guide groove 224 is in the dovetail shape and extends in the vertical direction, and the first guide block 223 is in sliding fit with the first guide groove 224 in the vertical direction; a first vertical groove 225 is formed in one side of the first guide groove 224, the cross section of the first vertical groove 225 is circular and extends in the vertical direction, the first vertical groove 225 is communicated with the horizontal groove 212, a driving rope 226 is arranged in the first vertical groove 225, the cross section of the driving rope 226 is circular, one end of the driving rope 226 is fixedly connected to the first guide block 223, and the other end of the driving rope 226 is fixedly connected to the limiting pin 211; a third through hole 227 is formed in one side of the horizontal groove 212, which is far away from the sealing plate 162, the cross section of the third through hole 227 is circular and extends along the length direction of the sealing plate 162, a pull rod 228 is slidably arranged in the third through hole 227 along the length direction of the sealing plate 162, the cross section of the pull rod 228 is circular and is arranged along the length direction of the sealing plate 162, one end of the pull rod 228 is fixedly connected to the limit pin 211, and the other end of the pull rod 228 is fixedly connected to a handle 229.
When the sludge in the collection box 16 is full, the horizontal plate 221 moves vertically downward under the gravity of the sludge, the second spring 222 is in a compressed state, the horizontal plate 221 drives the first guide block 223 to move, the first guide block 223 drives the driving rope 226 to move, the driving rope 226 drives the limiting pin 211 to move, and when the limiting pin 211 is separated from the limiting groove 214, the sealing plate 162 rotates under the elastic force of the first torsion spring 164, so that an operator can clean the sludge in the collection box 16 conveniently.
As shown in fig. 1 and 3, a plurality of filtration holes 165 have been seted up to one side of collecting box 16, the cross-section of filtering hole 165 is personally submitted circularly and extends along the length direction of closing plate 162, a plurality of filtration holes 165 are in proper order equidistant be the matrix form and arrange, collecting box 16 is close to one side fixedly connected with flow guide plate 166 of filtering hole 165, flow guide plate 166 is squarely and fixedly connected on hull 1, the equal fixedly connected with breakwater 167 in both sides of flow guide plate 166, breakwater 167 is squarely and sets up along vertical direction. When a large amount of water exists in the sludge, the accumulated water possibly occupies the space in the collecting box 16, so that the collection amount of the sludge by the collecting box 16 is reduced, the water in the sludge can conveniently flow to the drainage plate 166 from the filtering holes 165 through the arrangement of the filtering holes 165, the water is conveniently drained back to the water under the action of the drainage plate 166, and the collection amount of the sludge by the collecting box 16 is conveniently increased.
As shown in fig. 3, the collection box 16 is provided with a dredging mechanism 3 for dredging the filtering hole 165; the dredging mechanism 3 comprises a dredging plate 311, the dredging plate 311 is square and is arranged along the vertical direction, the collecting box 16 is fixedly connected with a connecting block 312, and the dredging plate 311 and the connecting block 312 are in sliding fit along the length direction of the sealing plate 162; the dredging plate 311 is fixedly connected with a plurality of dredging blocks 313, the cross sections of the dredging blocks 313 are circular and are arranged along the length direction of the sealing plate 162, the dredging blocks 313 and the filtering holes 165 are arranged in a one-to-one correspondence manner, and the dredging blocks 313 can be inserted into the inner side walls of the filtering holes 165; the collection bin 16 is provided with a second drive assembly 32 for driving the movement of the aeration plate 311.
When the filtering holes 165 are blocked by impurities in the sludge, the filtering holes 165 can be conveniently dredged by arranging the dredging mechanism 3; when needing to dredge the filtration hole 165, drive dredging plate 311 through second drive assembly 32 and remove, dredging plate 311 drive dredging block 313 removes, when dredging block 313 pegs graft in filtering hole 165 to be convenient for dredge the filtration hole 165.
As shown in fig. 3 and 5, the second driving assembly 32 includes a screw rod 321, the screw rod 321 is disposed along the length direction of the sealing plate 162, a second vertical groove 322 is formed in the collecting box 16, the cross section of the second vertical groove 322 is square and extends along the vertical direction, one end of the screw rod 321 is rotatably disposed on the inner side wall of the second vertical groove 322 through a bearing, and the other end of the screw rod 321 is rotatably disposed on the connecting block 312; the screw 321 is sleeved with a second torsion spring 323, the second torsion spring 323 is arranged along the axial direction of the screw 321, one end of the second torsion spring 323 is fixedly connected to the screw 321, and the other end of the second torsion spring 323 is fixedly connected to the inner side wall of the second vertical groove 322; a ratchet wheel 324 is fixedly sleeved on the outer side wall of the screw rod 321, a pawl 325 is rotatably arranged in the second vertical groove 322, the ratchet wheel 324 is matched with the pawl 325, one end of the pawl 325 is fixedly connected with a third spring 326, and the other end of the third spring 326 is fixedly connected to the inner side wall of the second vertical groove 322; a floating ball 327 is arranged in the collecting box 16 in a sliding manner along the vertical direction, the floating ball 327 is spherical, a second guide block 328 is fixedly connected to the floating ball 327, a second guide groove 329 is formed in the collecting box 16, the cross section of the second guide groove 329 is in a dovetail shape and extends along the vertical direction, and the second guide block 328 is in sliding fit with the second guide groove 329 along the vertical direction; a pull rope 3221 is fixedly connected to one side, away from the floating ball 327, of the second guide block 328, the cross section of the pull rope 3221 is circular, and one end, away from the second guide block 328, of the pull rope 3221 is fixedly connected to the pawl 325; the collection tank 16 is provided with a guide assembly 33 for guiding the dredging plate 311.
When the filter hole 165 is blocked, accumulated water in the collecting tank 16 cannot be discharged from the filter hole 165 in time, so that the water level in the collecting tank 16 may rise, the accumulated water drives the floating ball 327 to move, the floating ball 327 drives the pulling rope 3221 to move, the pulling rope 3221 drives the pawl 325 to move, and when the pawl 325 is separated from the ratchet wheel 324, the screw rod 321 rotates under the elastic force of the second torsion spring 323, so that the dredging plate 311 is driven to move conveniently, and the filter hole 165 is dredged conveniently.
As shown in fig. 3, the guiding assembly 33 includes a guiding rod 331, the cross section of the guiding rod 331 is circular and is disposed along the axis of the screw 321, the guiding rod 331 is fixedly connected to one side of the collecting box 16 close to the filtering hole 165, the guiding rod 331 penetrates through the dredging plate 311, and the guiding rod 331 and the dredging plate 311 are in sliding fit along the axial direction of the screw 321. When the dredging plate 311 moves, the guide rod 331 is arranged, so that the possibility of rotation of the dredging plate 311 can be reduced conveniently, and the dredging plate 311 can move in a translation mode conveniently.
The working principle is as follows:
by adopting the above technical scheme, when the surface of the sludge to be cleaned is solidified, the starting motor 182 drives the crushing blade to rotate, so that the solidified sludge is conveniently crushed and contacts with the wet sludge inside, so that the hydraulic pump 14 pumps the sludge into the collection box 16, and the solidified sludge on the surface is conveniently cleaned.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a hydraulic engineering desilting device which characterized in that: the ship comprises a ship body (1), wherein a connecting column (11) is arranged on the ship body (1), a first through hole (12) is formed in the connecting column (11), one end of the connecting column (11) is fixedly connected with a mud sucking disc (13), and the mud sucking disc (13) is communicated with the first through hole (12); a hydraulic pump (14) is mounted on the ship body (1), the input end of the hydraulic pump (14) is communicated with a first connecting pipe (15), and one end, far away from the hydraulic pump (14), of the first connecting pipe (15) is communicated with the first through hole (12); a collecting box (16) is arranged on the ship body (1), the output end of the hydraulic pump (14) is communicated with a second connecting pipe (17), and one end, far away from the hydraulic pump (14), of the second connecting pipe (17) is communicated with the collecting box (16); the mud sucking disc (13) is provided with a plurality of groups of crushing assemblies (18), each crushing assembly (18) comprises a crushing blade (181), each crushing blade (181) is rotatably arranged in the mud sucking disc (13), a motor (182) is installed on each mud sucking disc (13), and an output shaft of each motor (182) is fixedly connected with each crushing blade (181).
2. The hydraulic engineering desilting device of claim 1, characterized in that: a rotating shaft (161) is rotatably arranged at an opening of the collecting box (16), a sealing plate (162) is fixedly sleeved on the rotating shaft (161), a second through hole (163) is formed in the sealing plate (162), and the second connecting pipe (17) is communicated with the second through hole (163); a first torsion spring (164) is sleeved on the rotating shaft (161), one end of the first torsion spring (164) is fixedly connected to the sealing plate (162), and the other end of the first torsion spring (164) is fixedly connected to the collecting box (16); the collecting box (16) is provided with a fixing mechanism (2) for fixing the sealing plate (162).
3. A hydraulic engineering dredging device according to claim 2, characterized in that: the fixing mechanism (2) comprises a limiting pin (211), a horizontal groove (212) is formed in the inner side wall of the collecting box (16), the limiting pin (211) is arranged in the horizontal groove (212) in a sliding mode, a first spring (213) is arranged in the horizontal groove (212), one end of the first spring (213) is fixedly connected to the limiting pin (211), and the other end of the first spring (213) is fixedly connected to the horizontal groove (212); one side, close to the horizontal groove (212), of the sealing plate (162) is provided with a limiting groove (214), and the limiting pin (211) can be inserted into the limiting groove (214); the collecting box (16) is provided with a first driving component (22) for driving the limiting pin (211) to move.
4. A hydraulic engineering dredging device according to claim 3, wherein: the first driving assembly (22) comprises a horizontal plate (221), the horizontal plate (221) is arranged in the collection box (16) in a sliding mode, a second spring (222) is arranged in the collection box (16), one end of the second spring (222) is fixedly connected to the horizontal plate (221), and the other end of the second spring (222) is fixedly connected to the inner side wall of the collection box (16); a first guide block (223) is fixedly connected to one side of the horizontal plate (221), a first guide groove (224) is formed in the inner side wall of the collection box (16), the first guide block (223) is in sliding fit with the first guide groove (224), a first vertical groove (225) is formed in one side of the first guide groove (224), the first vertical groove (225) is communicated with the horizontal groove (212), a driving rope (226) is arranged in the first vertical groove (225), one end of the driving rope (226) is fixedly connected to the first guide block (223), and the other end of the driving rope (226) is fixedly connected to the limit pin (211); a third through hole (227) is formed in one side, away from the sealing plate (162), of the horizontal groove (212), a pull rod (228) is arranged in the third through hole (227) in a sliding mode, one end of the pull rod (228) is fixedly connected to the limiting pin (211), and the other end of the pull rod (228) is fixedly connected with a handle (229).
5. The hydraulic engineering desilting device of claim 1, characterized in that: a plurality of filtering holes (165) are formed in one side of the collecting box (16), a flow guide plate (166) is fixedly connected to one side, close to the filtering holes (165), of the collecting box (16), and water baffle plates (167) are fixedly connected to the two sides of the flow guide plate (166).
6. A hydraulic engineering sediment removal device of claim 5, characterized in that: the collecting box (16) is provided with a dredging mechanism (3) for dredging the filtering holes (165).
7. A hydraulic engineering sediment removal device of claim 6, characterized in that: the dredging mechanism (3) comprises a dredging plate (311), the collecting box (16) is fixedly connected with a connecting block (312), and the dredging plate (311) is in sliding fit with the connecting block (312); a plurality of dredging blocks (313) are fixedly connected to the dredging plate (311), the dredging blocks (313) and the filtering holes (165) are arranged in a one-to-one correspondence manner, and the dredging blocks (313) can be inserted into the filtering holes (165); the collecting box (16) is provided with a second driving component (32) for driving the dredging plate (311) to move.
8. A hydraulic engineering sediment removal device of claim 7, characterized in that: the second driving assembly (32) comprises a lead screw (321), a second vertical groove (322) is formed in the collection box (16), one end of the lead screw (321) is rotatably arranged in the second vertical groove (322), and the other end of the lead screw (321) is rotatably arranged in the connecting block (312); a second torsion spring (323) is sleeved on the lead screw (321), one end of the second torsion spring (323) is fixedly connected to the lead screw (321), and the other end of the second torsion spring (323) is fixedly connected to the inner side wall of the second vertical groove (322); a ratchet wheel (324) is fixedly sleeved on the lead screw (321), a pawl (325) is rotatably arranged in the second vertical groove (322), the ratchet wheel (324) is matched with the pawl (325), one end of the pawl (325) is fixedly connected with a third spring (326), and the other end of the third spring (326) is fixedly connected with the second vertical groove (322); a floating ball (327) is arranged in the collecting box (16) in a sliding manner, a second guide block (328) is fixedly connected to the floating ball (327), a second guide groove (329) is formed in the collecting box (16), and the second guide block (328) is in sliding fit with the second guide groove (329); a pull rope (3221) is fixedly connected to the second guide block (328), and one end, far away from the second guide block (328), of the pull rope (3221) is fixedly connected to the pawl (325); the collecting box (16) is provided with a guide component (33) for guiding the dredging plate (311).
9. A hydraulic engineering sediment removal device of claim 8, characterized in that: the guide assembly (33) comprises a guide rod (331), the guide rod (331) is fixedly connected to the collection box (16), and the guide rod (331) is in sliding fit with the dredging plate (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210496605.9A CN114809162B (en) | 2022-05-09 | 2022-05-09 | Hydraulic engineering dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210496605.9A CN114809162B (en) | 2022-05-09 | 2022-05-09 | Hydraulic engineering dredging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114809162A true CN114809162A (en) | 2022-07-29 |
| CN114809162B CN114809162B (en) | 2024-03-15 |
Family
ID=82513243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210496605.9A Active CN114809162B (en) | 2022-05-09 | 2022-05-09 | Hydraulic engineering dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114809162B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284426A (en) * | 2022-08-25 | 2022-11-04 | 苏州城南园林绿化工程有限公司 | Concrete curing system used in low-temperature environment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1333335A (en) * | 1971-09-07 | 1973-10-10 | Schneider & Co W | Garbage bin |
| JP2001220767A (en) * | 2000-02-07 | 2001-08-17 | Taisei Corp | Dredging apparatus |
| JP2018080507A (en) * | 2016-11-16 | 2018-05-24 | 岩夫 松原 | Dredging intake structure |
| CN212153514U (en) * | 2020-02-22 | 2020-12-15 | 连周霞 | Dredging ship |
| CN112095694A (en) * | 2020-09-10 | 2020-12-18 | 广州市水电建设工程有限公司 | High-applicability river and lake sludge dredging device |
| CN112386500A (en) * | 2020-11-12 | 2021-02-23 | 嘉兴铁宏环保科技有限公司 | Prevent vomitus collecting box of smell diffusion |
| CN213086893U (en) * | 2020-04-20 | 2021-04-30 | 吕洪国 | Efficient water conservancy construction sediment removal device |
| CN215518938U (en) * | 2021-01-29 | 2022-01-14 | 河南裕隆水环境股份有限公司 | Dredging dredging device for wetland river channel |
-
2022
- 2022-05-09 CN CN202210496605.9A patent/CN114809162B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1333335A (en) * | 1971-09-07 | 1973-10-10 | Schneider & Co W | Garbage bin |
| JP2001220767A (en) * | 2000-02-07 | 2001-08-17 | Taisei Corp | Dredging apparatus |
| JP2018080507A (en) * | 2016-11-16 | 2018-05-24 | 岩夫 松原 | Dredging intake structure |
| CN212153514U (en) * | 2020-02-22 | 2020-12-15 | 连周霞 | Dredging ship |
| CN213086893U (en) * | 2020-04-20 | 2021-04-30 | 吕洪国 | Efficient water conservancy construction sediment removal device |
| CN112095694A (en) * | 2020-09-10 | 2020-12-18 | 广州市水电建设工程有限公司 | High-applicability river and lake sludge dredging device |
| CN112386500A (en) * | 2020-11-12 | 2021-02-23 | 嘉兴铁宏环保科技有限公司 | Prevent vomitus collecting box of smell diffusion |
| CN215518938U (en) * | 2021-01-29 | 2022-01-14 | 河南裕隆水环境股份有限公司 | Dredging dredging device for wetland river channel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284426A (en) * | 2022-08-25 | 2022-11-04 | 苏州城南园林绿化工程有限公司 | Concrete curing system used in low-temperature environment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114809162B (en) | 2024-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111188376A (en) | Reservoir silt cleaning device | |
| CN114809162A (en) | Hydraulic engineering sediment removal device | |
| CN212001337U (en) | Reservoir silt cleaning device | |
| CN116517060A (en) | Lake ecology is silt clearance collection equipment for repair | |
| CN216195044U (en) | River course ecological remediation sediment removal device for hydraulic engineering | |
| CN112982641B (en) | Ecological bank protection of hydraulic engineering | |
| CN111305303B (en) | Port sludge removing structure and construction method thereof | |
| CN114737587B (en) | Deep and shallow well foundation pit dewatering device and dewatering method for large foundation pit | |
| CN114230112A (en) | Hydraulic engineering construction river channel desilting equipment convenient to clearance | |
| CN112499793A (en) | Sedimentation type sewage purification system and purification method thereof | |
| CN217755091U (en) | Oil-collecting and sludge-removing tank | |
| CN113756270B (en) | Sea surface garbage recycling device | |
| CN220725160U (en) | Well point dewatering device | |
| CN220789912U (en) | River dredging mechanical shovel | |
| CN216552358U (en) | Stifled desilting device is prevented to town road engineering | |
| CN220845617U (en) | Sewage scum collection device for rubber production | |
| CN214940560U (en) | River silt cleaning device for hydraulic engineering | |
| CN219784100U (en) | Dirty oil sludge separation processing apparatus | |
| CN116891270B (en) | Sewage source heat pump water intaking pump pit filter equipment | |
| CN220394689U (en) | Environment is administered desilting device | |
| CN217391668U (en) | Sludge discharge device of sewage treatment tank for environmental protection | |
| CN221072794U (en) | A desilting equipment for hydraulic engineering | |
| CN215483212U (en) | River channel dredging device | |
| CN221230110U (en) | Mud-water separation device of sewage tank of sewage suction truck | |
| CN219764618U (en) | Dredged fill tail water treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 236802 No. 29, Renmin Middle Road, Bozhou City, Anhui Province Applicant after: Bozhou Water Conservancy Construction Engineering Co.,Ltd. Address before: 236802 No. 29, Renmin Middle Road, Bozhou City, Anhui Province Applicant before: Bozhou water conservancy engineering team |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |