CN113477634B - Dredging device for dredging of hydraulic engineering - Google Patents
Dredging device for dredging of hydraulic engineering Download PDFInfo
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- CN113477634B CN113477634B CN202110807914.9A CN202110807914A CN113477634B CN 113477634 B CN113477634 B CN 113477634B CN 202110807914 A CN202110807914 A CN 202110807914A CN 113477634 B CN113477634 B CN 113477634B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/0495—Nozzles propelled by fluid jets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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Abstract
The invention discloses a dredging device for dredging in hydraulic engineering, which comprises a box body, a transmission component and a dredging component, wherein the transmission component is fixedly installed in the box body, the dredging component is fixedly connected to the transmission component, the box body is placed in a pipeline to start a water pump, the baffle can drive a rotating shaft to rotate due to the pushing of water flow sprayed by a spraying pipe, so that a main gear is driven to rotate, a driven gear can be driven to rotate through a chain, so that a rotating roller is driven by the driven gear, when the rotating roller rotates, an excavating block can be driven to rotate through a linkage rod, so that sludge in front is excavated, when the excavating block is contacted with the sludge, the linkage rod can be extruded on a fixed shaft due to the fact that the rotating block can rotate on the fixed shaft, so that the excavating block can excavate the sludge, and the linkage rod collides with the right groove wall of the groove under the action of gravity after excavation, so that the sludge on the excavating block falls along with the vibration, and the washing of water flow is facilitated.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a dredging device for dredging in hydraulic engineering.
Background
Water is one of the most common substances on the earth, is an important resource for all lives including inorganic chemical combination and human, is also the most important component of organisms and is also a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirements of human, and only 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 requirements of human life and production on water resources.
Current hydraulic engineering dredges general desilting device and carries out the desilting to hydraulic engineering pipe inner wall, generally adopts artifical handheld brush to carry out the mode of desilting to hydraulic engineering pipe inner wall, and the mode that adopts the manual work to carry out the desilting to hydraulic engineering pipe inner wall is great to artificial demand, can improve the desilting cost of carrying out the desilting to hydraulic engineering pipe inner wall, wastes time and energy, reduces the efficiency of carrying out the desilting work to hydraulic engineering pipe inner wall, and is unsatisfactory to the effect of pipeline desilting.
Disclosure of Invention
The invention aims to provide a dredging device for dredging in hydraulic engineering, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a dredging device for dredging in hydraulic engineering comprises a box body, universal wheels, a water pump, a water suction pipe, a water delivery pipe, a tail plate, a connecting hole, a water storage cavity, a mounting hole, a spray head, a transmission assembly and a dredging assembly;
the water pump is characterized in that universal wheels are symmetrically and fixedly mounted on the box body, the box body is convenient to move in a pipeline through the universal wheels, a water pump is fixedly mounted in the middle of one side of the box body, a water suction pipe is fixedly connected to the input end of the water pump, a water delivery pipe is fixedly connected to the output end of the water pump, the water suction pipe can suck water flow by starting the water pump, the water flow is discharged through the water delivery pipe and can provide moving power for the box body through the water flow, the water delivery pipe is of a T-shaped structure and is convenient to utilize the water flow in multiple ways, a tail plate is fixedly mounted on one side of the box body and is in an outward-expanding conical shape, a connecting hole is formed in the tail plate, and the water delivery pipe is fixedly connected in the connecting hole, be equipped with the water storage chamber in the tailboard, make things convenient for the rivers in the water delivery pipe to enter into the water storage chamber through the connecting hole, and the right-hand member portion of tailboard has seted up the mounting hole, fixed mounting has the shower nozzle in the mounting hole, the shower nozzle can spray the rivers in the water storage chamber, utilizes rivers to erode the produced recoil of in-process to the pipe wall, can let the box continuously move, fixed mounting has drive assembly in the box, provides power for the operation of desilting subassembly through drive assembly, fixedly connected with desilting subassembly on the drive assembly can clear up wastes such as silt that blocks up the pipeline through the desilting subassembly.
As the preferred technical scheme, the transmission assembly comprises a movable cavity, a water inlet, an injection pipe, a perforation, a rotating shaft, a baffle, a main gear, a mounting plate, a rotating roller, a driven gear and a chain;
the utility model discloses a water injection device, including box, inlet, baffle, main gear, driven gear, mounting panel, pivot, the box is equipped with movable chamber in, and one side upper portion of box has seted up the water inlet, fixed mounting has the injection pipe on the left port of water inlet, the injection pipe is in movable intracavity, the internal fixedly connected with raceway of inlet can pressurize the injection through the injection pipe to let rivers promote the baffle, the perforation has been seted up to terminal surface middle part symmetry around the box, it has the pivot to run through in the perforation, the pivot is in the partial fixed mounting in movable chamber has the baffle, baffle subtend injection pipe, because the pivot can be at the perforation internal rotation, promotes the baffle through rivers, thereby make the baffle can drive the pivot and rotate, the both ends fixed mounting of pivot has the main gear, the main gear can follow the pivot and carry out synchronous revolution, terminal surface fixed mounting has the mounting panel around the box, the mounting panel is the L template, rotate the installation to the live-rollers through the mounting panel is convenient, the both ends fixed mounting of live-rollers has driven gear, the main gear is connected through the chain with the driven gear can drive the rotation of live-rollers when rotatory between the mounting panel, thereby let the installation of live-rollers.
As a preferred technical scheme, the transmission assembly comprises a water outlet, the water outlet is formed in the bottom of the box body, water in the movable cavity can be discharged through the water outlet, a certain washing effect is performed on the pipeline, sludge can flow out of the pipeline along with the water, and the blocking effect of water on the rotation of the baffle can be avoided.
As the preferred technical scheme, the transmission assembly further comprises a rotating hole, a bearing and a rotating column, the rotating hole is formed in the mounting plate, the bearing is fixedly mounted in the rotating hole, the rotating column is fixedly mounted on the end faces of the main gear and the driven gear and is inserted in the bearing, the rotating friction force of the rotating column in the rotating hole can be weakened through the lubricating effect of the bearing, and the rotating shaft and the rotating roller can be rotated conveniently.
As the preferred technical scheme, the dredging component comprises a groove, a fixed shaft, a rotating block, a through hole, a linkage rod and a digging block;
the rotating roller is uniformly provided with grooves, the grooves are triangular grooves, a rotating block can conveniently rotate in the grooves, a fixing shaft is fixedly arranged between the front groove wall and the rear groove wall of each groove, the rotating block is rotatably arranged on the fixing shaft and is a triangular block, a through hole is formed in the rotating block, the fixing shaft penetrates through the through hole, the fixing shaft and the through hole are in rotating fit, the rotating block can rotate around the fixing shaft due to the fact that the fixing shaft and the through hole are in rotating fit, a linkage rod is fixedly arranged on the rotating block, an excavating block is fixedly arranged at the end portion of the linkage rod, the excavating block can synchronously rotate along with the rotating block through the linkage rod, when the rotating roller rotates, the linkage rod can drive the excavating block to rotate, therefore, front sludge is excavated, when the excavating block is in contact with the sludge, the rotating block can rotate on the fixing shaft, the linkage rod is extruded on the right groove wall of each groove, therefore, the excavating block can excavate the sludge, and the linkage rod collides with the right groove wall of each groove under the action of gravity after excavation, accordingly, attached sludge on the excavating block can fall off along with vibration, and water flow is convenient to erode.
According to the preferable technical scheme, an adjusting assembly is fixedly mounted on the box body, the universal wheel can be adjusted according to the diameter of the pipeline through the adjusting assembly, a sealing assembly is arranged in the transmission assembly, water flow can be prevented from flowing onto the main gear along the rotating shaft through the sealing assembly, and slipping between the main gear and the chain is avoided.
As the preferred technical scheme, the adjusting assembly comprises a sleeve, a connecting rod, a fixing hole, an adjusting hole, a bolt and a nut;
the sleeve is installed in the bilateral symmetry slope of terminal surface about the box, sliding sleeve is equipped with the connecting rod in the sleeve, the fixed orifices has been seted up on telescopic upper portion, the regulation hole has been seted up on the connecting rod, the bolt has been interlude in fixed orifices and the regulation hole, the afterbody of bolt is locked with the nut, because the connecting rod can slide in the sleeve, can be according to the pipe diameter adjustment connecting rod of pipeline and telescopic whole length, interlude the bolt again in fixed orifices and the regulation hole and use the nut to lock, can make the universal wheel of connecting rod tip can laminate the pipe wall, makes things convenient for the box to remove in the pipeline.
As a preferred technical scheme, the sealing assembly comprises a fixing groove, a sealing ring, a slot, a fixing ring and a butting block;
the port department of the nearly movable chamber side of perforation has seted up the fixed slot, the seal groove has been seted up to the tank bottom of fixed slot, the seal groove endotheca is equipped with the sealing washer, and the pivot runs through the sealing washer, the sealing washer is the rubber circle, the slot has been seted up to one side of sealing washer, the slot is the ring channel, sliding sleeve is equipped with solid fixed ring in the pivot, solid fixed ring's one side fixed mounting has to support the piece, support the piece and be cyclic annular piece, gu the fixed ring spiro union is in the fixed slot, support the piece and alternate in the slot of sealing washer through with solid fixed ring spiro union in the fixed slot, can make to support the piece and alternate in the slot of sealing washer, through supporting the piece extrusion sealing washer, let the sealing washer take place the deformation and seal the gap between pivot and perforation, prevent rivers from trickling to the master gear along the pivot, avoid taking place between master gear and chain and skidding.
Compared with the prior art, the invention has the following beneficial effects:
1. the dredging device is provided with a transmission component and a dredging component, a box body is placed into a pipeline, a water pump is started, so that a water suction pipe sucks water flow, the water flow in a water storage cavity is discharged into a tail plate through a water delivery pipe, a sprayer is used for spraying the water flow, the box body can continuously move by utilizing the recoil generated in the process of flushing the pipe wall through the water flow, the baffle is pushed by the water flow sprayed by the sprayer, the baffle can drive a rotating shaft to rotate, a main gear is driven to rotate, a driven gear can be driven to rotate through a chain, a rotating roller is driven by the driven gear, when the rotating roller rotates, an excavating block can be driven to rotate through a linkage rod, so that the sludge in front is excavated, when the excavating block is in contact with the sludge, the rotating block can rotate on a fixed shaft, the linkage rod is extruded on the right groove wall of the groove, the excavating block can excavate the sludge, the linkage rod can collide with the right groove wall of the groove under the action of gravity after excavation, so that the sludge can fall along with the vibration, the flushing of the water flow is convenient to operate, and the dredging efficiency of the pipeline can be improved.
2. Be provided with the adjustment subassembly, because the connecting rod can slide in the sleeve, can be according to the pipe diameter adjustment connecting rod and telescopic whole length of pipeline, alternate the bolt in fixed orifices and the adjusting hole and with nut locking again, can make the universal wheel of connecting rod tip can laminate the pipe wall, conveniently adjusts the height of universal wheel, and the box of being convenient for removes in the pipeline.
3. By utilizing the sealing assembly, the fixing ring is screwed in the fixing groove, the supporting block can be inserted in the slot of the sealing ring, the sealing ring is extruded by the supporting block, the sealing ring is deformed to seal a gap between the rotating shaft and the through hole, water flow is prevented from flowing to the main gear along the rotating shaft, and slipping between the main gear and the chain is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of the right-side view of the present invention;
FIG. 3 is a schematic view of the partial structure of the present invention from the front;
FIG. 4 is a front view cut-away schematic of the present invention;
FIG. 5 is a right side cutaway schematic view of the present invention;
FIG. 6 is an enlarged schematic view of FIG. 5 at a;
FIG. 7 is an enlarged view of the structure at b of FIG. 4;
fig. 8 is an enlarged schematic view of fig. 4 at c.
In the figure: 1. a box body; 2. a universal wheel; 3. a water pump; 4. a suction pipe;
5. a water delivery pipe; 6. a tail plate; 7. connecting holes; 8. a water storage cavity;
9. mounting holes; 10. a spray head;
11. a transmission assembly; 1101. a movable cavity; 1102. a water inlet; 1103. an injection pipe;
1104. perforating; 1105. a rotating shaft; 1106. a baffle plate; 1107. a main gear;
1108. mounting a plate; 1109. a rotating roller; 1110. a driven gear; 1111. a water outlet;
1112. a chain; 1113. hole turning; 1114. a bearing; 1115. rotating the column;
12. a dredging component; 1201. slotting; 1202. a fixed shaft; 1203. rotating the block;
1204. a through hole; 1205. a linkage rod; 1206. excavating blocks;
13. an adjustment assembly; 1301. a sleeve; 1302. a connecting rod; 1303. a fixing hole;
1304. an adjustment hole; 1305. a bolt; 1306. a nut;
14. a seal assembly; 1401. fixing grooves; 1402. a sealing groove; 1403. a seal ring;
1404. a slot; 1405. a fixing ring; 1406. and (6) butting against blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example (b): as shown in fig. 1 to 8, the present invention provides the following technical solutions: a dredging device for dredging in hydraulic engineering comprises a box body 1, universal wheels 2, a water pump 3, a water suction pipe 4, a water delivery pipe 5, a tail plate 6, a connecting hole 7, a water storage cavity 8, a mounting hole 9, a spray head 10, a transmission assembly 11 and a dredging assembly 12;
symmetrical fixed mounting has universal wheel 2 on box 1, makes things convenient for box 1 to remove in the pipeline through universal wheel 2, one side middle part fixed mounting of box 1 has water pump 3, fixedly connected with absorbs water pipe 4 on the input of water pump 3, and fixedly connected with raceway 5 on the output of water pump 3, can make the pipe 4 that absorbs water absorb water through starting water pump 3 and inhale rivers, discharges through raceway 5 again, can utilize rivers to provide the removal power of box 1, raceway 5 is T type structure, conveniently carries out multiple utilization to rivers, one side fixed mounting of box 1 has tailboard 6, tailboard 6 is outer diffusion taper, connecting hole 7 has been seted up on tailboard 6, fixedly connected with raceway 5 in connecting hole 7, be equipped with water storage chamber 8 in the tailboard 6, make things convenient for rivers in the raceway 5 to enter into water storage chamber 8 through connecting hole 7, and the right-hand member portion of tailboard 6 has seted up mounting hole 9, fixed mounting has shower nozzle 10 in the mounting hole 9, shower nozzle 10 can spray the rivers in the water storage chamber 8, utilize rivers to carry out the back water pipe wall to carry out the back clearance process and produce rivers, and the transmission assembly 11 is carried out the desilting power component through 12 and the desilting transmission component 12, and can carry out desilting operation through the desilting transmission component 12, the desilting operation on the box 1, the box can be connected with the desilting power component 12.
As shown in fig. 1-6, the transmission assembly 11 includes a movable chamber 1101, a water inlet 1102, an injection pipe 1103, a perforation 1104, a rotation shaft 1105, a baffle 1106, a main gear 1107, a mounting plate 1108, a rotation roller 1109, a driven gear 1110, and a chain 1112;
the water jet type water heater is characterized in that a movable cavity 1101 is arranged in the box body 1, a water inlet 1102 is formed in the upper portion of one side of the box body 1, an injection pipe 1103 is fixedly installed on a left port of the water inlet 1102, the injection pipe 1103 is located in the movable cavity 1101, a water delivery pipe 5 is fixedly connected in the water inlet 1102, water in the water delivery pipe 5 can be pressurized and injected through the injection pipe 1103, so that water flow pushes a baffle plate 1106, through holes 1104 are symmetrically formed in the middle of the front end face and the rear end face of the box body 1, a rotating shaft 1105 penetrates through the through holes 1104, a part of the rotating shaft 1105, which is located in the movable cavity 1101, is fixedly provided with the baffle plate 1106, the baffle plate 1106 faces 1106 to the injection pipe 1103, the rotating shaft 1105 can rotate in the through the water flow pushing baffle plate 1106, the rotating shaft 1105 is capable of driving the rotating shaft 1105 to rotate, the main gear 1107 is fixedly installed at two ends of the rotating shaft 1105 and can rotate synchronously along with the rotating shaft 1105, an installation plate 1108 is fixedly installed on the front end face and the rear end face of the box body 1, the installation plate 1108 is an L-shaped plate 1108, the rotating roller 1109 is rotatably installed with a driven gear 1110, and a driven gear 1112 is connected with a driven gear 1112 through a driven gear 1112.
The transmission assembly 11 comprises a water outlet 1111, the water outlet 1111 is formed in the bottom of the box body 1, water in the movable cavity 1101 can be discharged through the water outlet 1111, a certain flushing effect is performed on the pipeline, sludge can flow out of the pipeline along with water, and the blocking effect of water on the rotation of the baffle 1106 can be avoided.
The transmission assembly 11 further comprises a rotating hole 1113, a bearing 1114 and a rotating column 1115, the rotating hole 1113 is formed in the mounting plate 1108, the bearing 1114 is fixedly mounted in the rotating hole 1113, the rotating column 1115 is fixedly mounted on the end faces of the main gear 1107 and the driven gear 1110, the rotating column 1115 penetrates through the bearing 1114, the rotating friction force of the rotating column 1115 in the rotating hole 1113 can be weakened through the lubrication effect of the bearing 1114, and the rotation of the rotating shaft 1105 and the rotating roller 1109 is facilitated.
As shown in fig. 1, 3, 4 and 7, the dredging assembly 12 comprises a slot 1201, a fixed shaft 1202, a rotating block 1203, a through hole 1204, a linkage 1205 and a digging block 1206;
the excavating device is characterized in that the rotating roller 1109 is uniformly provided with grooves 1201, the grooves 1201 are triangular grooves, a rotating block 1203 conveniently rotates in the grooves 1201, a fixed shaft 1202 is fixedly arranged between the front groove wall and the rear groove wall of the grooves 1201, the rotating block 1203 is rotatably arranged on the fixed shaft 1202, the rotating block 1203 is a triangular block, a through hole 1204 is formed in the rotating block 1203, the fixed shaft 1202 penetrates through the through hole 1204, the fixed shaft 1202 and the through hole 1204 are in rotating fit, the rotating block 1202 can rotate around the fixed shaft 1202 due to the rotating fit of the fixed shaft 1202 and the through hole 1204, a linkage rod is fixedly arranged on the rotating block 1203, the end portion of the linkage rod 1205 is fixedly provided with the excavating block 1206, the excavating block 1206 can synchronously rotate along with the rotating block 1203 through the linkage rod 1205, when the rotating roller 1109 rotates, the excavating block 1206 can be driven to rotate through the linkage rod 1205, so that front silt is excavated, when the excavating block 1206 contacts the silt, the excavating block 1206 can rotate on the fixed shaft 1202, the right groove wall of the excavating block 1201, the linkage rod 1205 can extrude the excavating block 1205 to excavate the linkage rod 1205, so that the right groove wall 1201, the excavating block 1201, the sludge 1201, the excavating block 1201 can vibrate, the sludge, the interlocking rod 1206 can collide with the gravity of the right groove wall so that the excavating block 1205, the excavating block 1206, the silt falls off, and the slotting is convenient to fall off, and the slotting water flow of the excavating block 1205, and the silt.
The adjusting assembly 13 is fixedly installed on the box body 1, the universal wheel 2 can be adjusted according to the diameter of the pipeline through the adjusting assembly 13, the sealing assembly 14 is arranged in the transmission assembly 11, water flow can be prevented from flowing onto the main gear 1107 along the rotating shaft 1105 through the sealing assembly 14, and slipping between the main gear 1107 and the chain 1112 is avoided.
As shown in fig. 1-6 and 8, the adjustment assembly 13 includes a sleeve 1301, a connecting rod 1302, a fixing hole 1303, an adjusting hole 1304, a bolt 1305, a nut 1306;
the two sides of the upper end face and the lower end face of the box body 1 are symmetrically and obliquely provided with sleeves 1301, a connecting rod 1302 is sleeved in the sleeves 1301 in a sliding mode, a fixing hole 1303 is formed in the upper portion of the sleeves 1301, an adjusting hole 1304 is formed in the connecting rod 1302, a bolt 1305 is inserted into the fixing hole 1303 and the adjusting hole 1304, the tail portion of the bolt 1305 is locked through a nut 1306, the connecting rod 1302 can slide in the sleeves 1301, the overall length of the connecting rod 1302 and the sleeves 1301 can be adjusted according to the pipe diameter of a pipeline, the bolt 1305 is inserted into the fixing hole 1303 and the adjusting hole 1304 and locked through the nut 1306, the universal wheels 2 at the end portions of the connecting rod 1302 can be attached to the pipe wall, and the box body 1 can move in the pipeline conveniently.
As shown in fig. 5 and 6, the sealing assembly 14 includes a fixing groove 1401, a sealing groove 1402, a sealing ring 1403, a slot 1404, a fixing ring 1405, and a stopper 1406;
fixed slot 1401 has been seted up to the port department of the nearly activity chamber 1101 side of perforation 1104, seal groove 1402 has been seted up to the tank bottom of fixed slot 1401, seal groove 1402 endotheca is equipped with sealing washer 1403, and pivot 1105 runs through sealing washer 1403, sealing washer 1403 is the rubber circle, slot 1404 has been seted up to one side of sealing washer 1403, slot 1404 is the ring channel, slip the cover on pivot 1105 is equipped with solid fixed ring 1405, gu fixed ring 1405's one side fixed mounting has to withstand block 1406, withstand block 1406 is cyclic annular piece, gu fixed ring 1405 spiro union is in fixed slot 1401, withstand block 1406 alternates in slot 1404, through holding solid fixed ring 1405 spiro union in fixed slot 1401, can make withstand block 1406 alternate in the slot 1404 of sealing washer 1403, through withstand block 1406 extrusion sealing washer 1403, let sealing washer 1403 take place the deformation and seal the gap between pivot 1105 and perforation 1104, prevent rivers along pivot 1105 flow to the main gear on, avoid appearing skidding between main gear and chain 1112.
The working principle of the invention is as follows: firstly, put box 1 into the pipeline, start water pump 3, make water suction pipe 4 inhale rivers, discharge in tailboard 6 through raceway 5, use shower nozzle 10 to spray the rivers in reservoir chamber 8, utilize rivers to wash the in-process produced recoil of pipe wall and can let box 1 continuously move, because the rivers that injection pipe 1103 sprays promote baffle 1106, make baffle 1106 can drive pivot 1105 and rotate, and then drive master gear 1107, can drive driven gear 1110 through chain 1112 and rotate, thereby make driven gear 1110 drive rotor 1109, when rotor 1109 rotates, can drive excavation piece 1206 through trace 1205 and rotate, thereby excavate the silt in front, when excavation piece 1206 contacts silt, because rotor 1203 can rotate on fixed axle 1202, extrude trace 1205 at the right wall of fluting, thereby make excavation piece can excavate silt again, link 1201 under the effect of the excavation piece 1205 and the right cell wall of silt, thereby make the impact of excavation piece 1206 along with the vibrations, the convenient operation that adheres to drop on the fluting pipeline, the efficiency of simple washing of silt can be improved.
Secondly, because connecting rod 1302 can slide in sleeve 1301, can be according to the pipe diameter adjustment connecting rod 1302 of pipeline and the overall length of sleeve 1301, insert bolt 1305 again in fixed orifices 1303 and the regulation hole 1304 and lock with nut 1306, can make the universal wheel 2 of connecting rod 1302 tip can laminate the pipe wall, conveniently adjusts the height of universal wheel 2, and the box 1 of being convenient for removes in the pipeline.
Finally, by using the sealing assembly 14, the fixing ring 1405 is screwed into the fixing groove 1401, so that the resisting block 1406 can be inserted into the slot 1404 of the sealing ring 1403, and the sealing ring 1403 is pressed by the resisting block 1406, so that the sealing ring 1403 is deformed to close the gap between the rotating shaft 1105 and the through hole 1104, and water flow is prevented from flowing onto the main gear 1107 along the rotating shaft 1105, and slipping between the main gear 1107 and the chain 1112 is avoided.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a dredging device for hydraulic engineering is dredged which characterized in that: the dredging device for dredging in the hydraulic engineering comprises a box body (1), universal wheels (2), a water pump (3), a water suction pipe (4), a water conveying pipe (5), a tail plate (6), a connecting hole (7), a water storage cavity (8), a mounting hole (9), a spray head (10), a transmission assembly (11) and a dredging assembly (12);
universal wheels (2) are symmetrically and fixedly mounted on the box body (1), a water pump (3) is fixedly mounted in the middle of one side of the box body (1), a water suction pipe (4) is fixedly connected to the input end of the water pump (3), a water delivery pipe (5) is fixedly connected to the output end of the water pump (3), the water delivery pipe (5) is of a T-shaped structure, a tail plate (6) is fixedly mounted on one side of the box body (1), the tail plate (6) is of an outward-expanding conical shape, a connecting hole (7) is formed in the tail plate (6), the water delivery pipe (5) is fixedly connected to the inside of the connecting hole (7), a water storage cavity (8) is formed in the tail plate (6), a mounting hole (9) is formed in the right end portion of the tail plate (6), a spray head (10) is fixedly mounted to the inside of the mounting hole (9), a transmission assembly (11) is fixedly mounted to the box body (1), and a desilting assembly (12) is fixedly connected to the transmission assembly (11);
the transmission assembly (11) comprises a movable cavity (1101), a water inlet (1102), an injection pipe (1103), a perforation (1104), a rotating shaft (1105), a baffle plate (1106), a main gear (1107), a mounting plate (1108), a rotating roller (1109), a driven gear (1110) and a chain (1112);
a movable cavity (1101) is arranged in the box body (1), a water inlet (1102) is formed in the upper portion of one side of the box body (1), an injection pipe (1103) is fixedly installed on a left port of the water inlet (1102), the injection pipe (1103) is located in the movable cavity (1101), a water delivery pipe (5) is fixedly connected in the water inlet (1102), through holes (1104) are symmetrically formed in the middle of the front end face and the rear end face of the box body (1), a rotating shaft (1105) penetrates through the through holes (1104), a baffle (1106) is fixedly installed on the portion, located in the movable cavity (1101), of the rotating shaft (1105), the baffle (1106) faces the injection pipe (1103), main gears (1107) are fixedly installed at two ends of the rotating shaft (1105), mounting plates (1108) are fixedly installed on the front end face and the rear end face of the box body (1), the mounting plates (1108) are L-shaped plates, rotating rollers (1109) are rotatably installed between the mounting plates (1108), driven gears (1110) are fixedly installed at two ends of the rotating rollers (1109), and the main gears (1107) are connected with the driven gears (1110) through chains (1112);
the dredging component (12) comprises a slot (1201), a fixed shaft (1202), a rotating block (1203), a through hole (1204), a linkage rod (1205) and a digging block (1206);
the utility model discloses a fixed roll, including live-rollers (1109), fluting (1201) have evenly been seted up on live-rollers (1109), fluting (1201) are the triangular groove, fixed mounting has fixed axle (1202) between the front and back groove wall of fluting (1201), it installs turning block (1203) to rotate on fixed axle (1202), turning block (1203) are the triangular block, through-hole (1204) have been seted up on turning block (1203), fixed axle (1202) run through-hole (1204), and fixed axle (1202) and through-hole (1204) are normal running fit, fixed mounting has trace (1205) on turning block (1203), the tip fixed mounting of trace (1205) has excavation piece (1206).
2. The dredging device for the hydraulic engineering according to claim 1, wherein: the transmission assembly (11) comprises a water outlet (1111), and the water outlet (1111) is formed in the bottom of the box body (1).
3. The dredging device for the hydraulic engineering according to claim 2, wherein: transmission assembly (11) still includes and changes hole (1113), bearing (1114), post (1115) change, it changes hole (1113) to have seted up on mounting panel (1108), it has bearing (1114) to change fixed mounting in hole (1113), equal fixed mounting has post (1115) change on the terminal surface of main gear (1107) and driven gear (1110), post (1115) alternate in bearing (1114).
4. The dredging device for the hydraulic engineering according to claim 3, wherein: the box body (1) is fixedly provided with an adjusting component (13), and a sealing component (14) is arranged in the transmission component (11).
5. The dredging device for the hydraulic engineering according to claim 4, wherein: the adjusting assembly (13) comprises a sleeve (1301), a connecting rod (1302), a fixing hole (1303), an adjusting hole (1304), a bolt (1305) and a nut (1306);
the two sides of the upper end face and the lower end face of the box body (1) are symmetrically and obliquely provided with sleeves (1301), a connecting rod (1302) is sleeved in the sleeves (1301) in a sliding mode, a fixing hole (1303) is formed in the upper portion of the sleeves (1301), an adjusting hole (1304) is formed in the connecting rod (1302), a bolt (1305) penetrates through the fixing hole (1303) and the adjusting hole (1304), and the tail portion of the bolt (1305) is locked through a nut (1306).
6. The dredging device for the hydraulic engineering according to claim 5, wherein: the sealing assembly (14) comprises a fixing groove (1401), a sealing groove (1402), a sealing ring (1403), a slot (1404), a fixing ring (1405) and a resisting block (1406);
fixed slot (1401) have been seted up to the port department of perforation (1104) nearly activity chamber (1101) side, seal groove (1402) have been seted up to the tank bottom of fixed slot (1401), seal groove (1402) endotheca is equipped with sealing washer (1403), and pivot (1105) run through sealing washer (1403), slot (1404) have been seted up to one side of sealing washer (1403), slot (1404) are the ring channel, the slip cap is equipped with solid fixed ring (1405) on pivot (1105), gu one side fixed mounting of fixed ring (1405) has piece (1406) of propping, piece (1406) are cyclic annular piece, gu fixed ring (1405) spiro union is in fixed slot (1401), it alternates in slot (1404) to prop piece (1406).
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| CN202110807914.9A CN113477634B (en) | 2021-07-16 | 2021-07-16 | Dredging device for dredging of hydraulic engineering |
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| CN202110807914.9A CN113477634B (en) | 2021-07-16 | 2021-07-16 | Dredging device for dredging of hydraulic engineering |
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| CN113477634B true CN113477634B (en) | 2022-10-11 |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB109312A (en) * | 1916-09-11 | 1917-09-11 | James Parker Bowling | Improvements in and relating to Excavating Machines. |
| CN103739100A (en) * | 2014-01-23 | 2014-04-23 | 重庆市环境科学研究院 | Scoop waterwheel water treatment device |
| EP3326727A2 (en) * | 2016-11-29 | 2018-05-30 | RITEC Rohrinspektionstechnik GmbH | Device for the inspection and cleaning of a conduit or pipe section |
| CN109127596A (en) * | 2018-10-23 | 2019-01-04 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Dredging system and dredging method for tunneling drain |
| CN210597580U (en) * | 2019-09-09 | 2020-05-22 | 浙江中卓环境科技有限公司 | A pipeline dredging and dredging robot with a twisting cage |
| CN111270719A (en) * | 2020-03-05 | 2020-06-12 | 山东水利职业学院 | Water supply and drainage ditch excavating device |
| CN111501873A (en) * | 2020-04-29 | 2020-08-07 | 华北水利水电大学 | Small-size desilting device of two energy supplies of water and electricity |
| CN212561853U (en) * | 2020-05-07 | 2021-02-19 | 东莞电建水环境治理技术有限公司 | Hidden culvert dredging device |
| CN112696560A (en) * | 2020-12-23 | 2021-04-23 | 烟台工程职业技术学院(烟台市技师学院) | Pipeline robot for cleaning inclined pipeline |
| CN112982650A (en) * | 2021-03-01 | 2021-06-18 | 青岛西海岸市政工程有限公司 | Municipal works pipeline drainage pull throughs |
| CN213670923U (en) * | 2020-11-24 | 2021-07-13 | 常州市捷甲非开挖管道技术有限公司 | Large-diameter pipeline cleaning head support |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06287974A (en) * | 1993-04-02 | 1994-10-11 | Kikuo Hashimoto | Sludge removing device |
| US6289613B1 (en) * | 2000-03-20 | 2001-09-18 | Caterpillar Inc. | Ejector mechanism for an excavating wheel used in a dredging operation and associated method |
| EP3017885B1 (en) * | 2014-11-07 | 2020-04-08 | IMS Robotics GmbH | Device for cleaning tubes |
| CN106903120B (en) * | 2017-05-11 | 2018-09-14 | 中国矿业大学 | A kind of single two-way crawling formula pipeline cleaning machine people of drive |
| CN110984358B (en) * | 2019-12-19 | 2020-11-06 | 广东金松建设集团股份有限公司 | Underwater dredging device |
| CN211948826U (en) * | 2019-12-26 | 2020-11-17 | 陈翔 | Pipeline dredging device for hydraulic engineering construction |
| CN111255001A (en) * | 2020-03-05 | 2020-06-09 | 山东水利职业学院 | Ditching machine for water supply and drainage pipeline engineering construction |
| CN112376638A (en) * | 2020-11-07 | 2021-02-19 | 洪良东 | Building engineering shoveling device based on vibration excavation |
| CN112900607B (en) * | 2021-01-18 | 2023-01-10 | 深圳市鑫胜建筑劳务有限公司 | Refuse treatment device for urban drainage channel |
-
2021
- 2021-07-16 CN CN202110807914.9A patent/CN113477634B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB109312A (en) * | 1916-09-11 | 1917-09-11 | James Parker Bowling | Improvements in and relating to Excavating Machines. |
| CN103739100A (en) * | 2014-01-23 | 2014-04-23 | 重庆市环境科学研究院 | Scoop waterwheel water treatment device |
| EP3326727A2 (en) * | 2016-11-29 | 2018-05-30 | RITEC Rohrinspektionstechnik GmbH | Device for the inspection and cleaning of a conduit or pipe section |
| CN109127596A (en) * | 2018-10-23 | 2019-01-04 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Dredging system and dredging method for tunneling drain |
| CN210597580U (en) * | 2019-09-09 | 2020-05-22 | 浙江中卓环境科技有限公司 | A pipeline dredging and dredging robot with a twisting cage |
| CN111270719A (en) * | 2020-03-05 | 2020-06-12 | 山东水利职业学院 | Water supply and drainage ditch excavating device |
| CN111501873A (en) * | 2020-04-29 | 2020-08-07 | 华北水利水电大学 | Small-size desilting device of two energy supplies of water and electricity |
| CN212561853U (en) * | 2020-05-07 | 2021-02-19 | 东莞电建水环境治理技术有限公司 | Hidden culvert dredging device |
| CN213670923U (en) * | 2020-11-24 | 2021-07-13 | 常州市捷甲非开挖管道技术有限公司 | Large-diameter pipeline cleaning head support |
| CN112696560A (en) * | 2020-12-23 | 2021-04-23 | 烟台工程职业技术学院(烟台市技师学院) | Pipeline robot for cleaning inclined pipeline |
| CN112982650A (en) * | 2021-03-01 | 2021-06-18 | 青岛西海岸市政工程有限公司 | Municipal works pipeline drainage pull throughs |
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|---|---|
| CN113477634A (en) | 2021-10-08 |
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