CN111851627B - Drainage ditch dredging structure and construction method thereof - Google Patents
Drainage ditch dredging structure and construction method thereof Download PDFInfo
- Publication number
- CN111851627B CN111851627B CN202010721963.6A CN202010721963A CN111851627B CN 111851627 B CN111851627 B CN 111851627B CN 202010721963 A CN202010721963 A CN 202010721963A CN 111851627 B CN111851627 B CN 111851627B
- Authority
- CN
- China
- Prior art keywords
- dredging
- roller shaft
- roller
- plate
- poking
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims description 50
- 230000002262 irrigation Effects 0.000 claims description 39
- 238000003973 irrigation Methods 0.000 claims description 39
- 230000003139 buffering effect Effects 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000010802 sludge Substances 0.000 description 18
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 240000007643 Phytolacca americana Species 0.000 description 3
- 235000009074 Phytolacca americana Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
- E03F3/046—Open sewage channels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
- Sewage (AREA)
Abstract
The dredging structure comprises a ditch body, wherein an upper guide groove and a lower guide groove are formed in the vertical inner side wall of the ditch body; a dredging device is arranged in the ditch body and comprises a dredging inclined plate, the dredging inclined plate is vertical to the inner side wall of the ditch body, an upper roller shaft is rotatably arranged at the upper side edge of the dredging inclined plate, a lower roller shaft is rotatably arranged at the lower side edge of the dredging inclined plate, the upper roller shaft and the lower roller shaft are both vertical to the inner side wall, rolling wheels are arranged at two ends of the upper roller shaft and the lower roller shaft, the rolling wheels of the upper roller shaft are embedded in the upper guide groove and move along the upper guide groove, the rolling wheels of the lower roller shaft are embedded in the lower guide groove and move along the lower guide groove, and the distance between the upper roller shaft and the lower roller shaft is greater than the distance between the upper guide groove and the lower guide groove; the dredging sloping plate is connected with a scraper knife which is arranged along the lower side of the dredging sloping plate. This application has the effect of clean escape canal silt that can make people convenient.
Description
Technical Field
The application relates to the field of ditch dredging, in particular to a dredging structure of a drainage ditch and a construction method.
Background
At present near building site, town road and farmland need generally build the escape canal, and it can effectual emission municipal sewage, also can alleviate the not unobstructed problem of drainage that heavy rain weather appears simultaneously, can effectively reduce the probability that waterlogging takes place. Traditional escape canal structure is brick concrete structure, and concrete structure's escape canal is after using a period, and silt is attached to on the inside wall in escape canal easily, influences the drainage efficiency in escape canal. When the clearance, the silt of adhesion on the outlet inside wall is not shoveled down easily, shovels down through artifical manual, then wastes time and energy, has improved clear cost greatly.
In view of the above-described related art, the inventors have considered that there is a drawback that cleaning is time-consuming and labor-consuming when the drainage ditch sludge is cleaned.
Disclosure of Invention
In order to be convenient for people to clean the drainage ditch sludge, the application provides a drainage ditch dredging structure and a construction method thereof.
First aspect, the application provides a drainage ditch desilting structure adopts following technical scheme:
a dredging structure of a drainage ditch comprises a ditch body, wherein the cross section of the ditch body is square, an upper guide groove and a lower guide groove are formed in the vertical inner side wall of the ditch body, the upper guide groove is arranged along the upper side edge of the inner side wall, and the lower guide groove is arranged along the lower side edge of the inner side wall; a dredging device is arranged in the ditch body and comprises a dredging inclined plate, the dredging inclined plate is vertical to the inner side wall of the ditch body, an upper roller shaft is rotatably arranged at the upper side edge of the dredging inclined plate, a lower roller shaft is rotatably arranged at the lower side edge of the dredging inclined plate, the upper roller shaft and the lower roller shaft are both vertical to the inner side wall, rolling wheels are arranged at two ends of the upper roller shaft and the lower roller shaft, the rolling wheels of the upper roller shaft are embedded in the upper guide groove and move along the upper guide groove, the rolling wheels of the lower roller shaft are embedded in the lower guide groove and move along the lower guide groove, and the distance between the upper roller shaft and the lower roller shaft is greater than the distance between the upper guide groove and the lower guide groove; the dredging sloping plate is connected with a scraper knife which is arranged along the lower side of the dredging sloping plate.
Through adopting above-mentioned technical scheme, this internal guide way and the last guide way of reserving of irrigation canals and ditches, when installing the desilting device at the irrigation canals and ditches originally internally, through inlay respectively with the gyro wheel of desilting swash plate upper and lower both ends department establish last guide way with guide way back down, can restrict the position of desilting swash plate. Stimulate the desilting swash plate when using, make the spiller of desilting swash plate downside edge can strike off the accumulation at this internal silt of irrigation canals and ditches, remove to the other end after the one end of irrigation canals and ditches body is followed to the desilting swash plate, later wash by water can scrub clean silt in this internal to the irrigation canals and ditches, can make the convenient clean escape canal silt of people.
Preferably, the desilting swash plate on seted up two mounting grooves, two mounting grooves are located the upside and the downside of desilting swash plate respectively, all rotate in the mounting groove and install the transfer roller, the inside wall of the axis of rotation perpendicular to irrigation canals and ditches body of transfer roller, the cover is equipped with the conveyer belt on two transfer rollers, the side of irrigation canals and ditches body bottom surface and the top surface coplane of desilting swash plate are kept away from to the conveyer belt, install the transfer gear on the transfer roller of high low, install the drive gear with transfer gear meshing down on the gyro wheel axle, the last side department of going up of desilting swash plate installs collects the box, the top surface of collecting the box is the opening, and collect box open-ended one side along the top surface setting of desilting swash plate.
Through adopting above-mentioned technical scheme, install the conveyer belt on the desilting swash plate, after the spiller shovels silt down, silt can pile up on the spiller, the volume that piles up when silt increases, when adjacent with the conveyer belt position, because can drive the transfer roller when lower roller shaft pivoted and rotate, thereby make the conveyer belt upper surface transport towards one side of desilting swash plate upside, and then carry silt to the collection box of desilting swash plate upper side department, carry out preliminary collection to silt, the difficult phenomenon that silt piles up too much and leads to being difficult to remove the desilting swash plate that appears. The dredging inclined plate is easier and more convenient to use.
Preferably, the desilting swash plate be close to on the side of irrigation canals and ditches body bottom surface fixed mounting have a support frame, rotate on the support frame and install two wheels that roll, the axis of rotation of the wheel that rolls is parallel with lower roller shaft's axis, and two wheels that roll on the support frame inlay respectively and establish in two guide ways down, install horizontal brush roll on the support frame, horizontal brush roll is parallel with lower roller shaft and the position department adjacent with the irrigation canals and ditches bottom surface, the conveyer belt is provided with the brush hair on the surface, the horizontal brush roll is walked around to the conveyer belt, and the conveyer belt is the brush hair that sets up on the surface can scrape the bottom surface of irrigation canals and ditches body.
Through adopting above-mentioned technical scheme, install the support frame on the desilting swash plate, further improved the firm degree of desilting swash plate. The brush hair arranged on the surface of the conveyor belt can increase the roughness of the surface of the conveyor belt, and the phenomenon that sludge slides down is not easy to occur when the sludge is transported. And through installing the support frame on the desilting swash plate, the support frame can increase the stability of desilting swash plate to through being provided with horizontal brush roller, make the brush hair on the conveyer belt surface can scrape the bottom surface of irrigation canals and ditches body, scrub remaining silt on the irrigation canals and ditches body bottom surface, improve the clean degree of irrigation canals and ditches body.
Preferably, the support frame on install straining device, straining device includes two sets of vertical guide rails, equal slidable mounting has the sliding block on the vertical guide rail, and the sliding block can be fixed on vertical guide rail, the distance between two sets of vertical guide rails and the lower roller axle varies, horizontal brush roll is installed on the sliding block on the vertical guide rail that is close to the lower roller axle, install the slip roller on the sliding block on another set of vertical guide rail, the slip roller is parallel with the lower roller axle.
Through adopting above-mentioned technical scheme, when the installation conveyer belt, horizontal brush roll is located the inboard of conveyer belt, and the slip roller is located the outside of conveyer belt, through adjusting the position of sliding block on vertical guide rail to can the tensioning conveyer belt, and can adjust the position of slip roller again after adjusting the position of horizontal brush roll earlier, make the brush hair on conveyer belt surface can be inseparabler with the bottom surface laminating of irrigation canals and ditches body, the scrubbing effect is better, and guarantee the tensioning degree of conveyer belt. The sliding roller arranged outside the conveyor belt can extrude bristles on the surface of the conveyor belt, so that sludge permeating into bristle gaps on the surface of the conveyor belt is extruded out, and the brushing effect of the bristles is improved.
Preferably, a shifting mechanism is installed in the collecting box and comprises a shifting roller and a shifting plate, the shifting roller is horizontally arranged and perpendicular to the conveying roller, helical gears are installed on the conveying roller on the upper sides of the shifting roller and the dredging inclined plate, the helical gears on the shifting roller and the conveying roller are meshed with each other, so that the conveying roller drives the shifting roller to rotate, the two shifting rollers are arranged and are respectively located at two ends of the upper side edge of the dredging inclined plate, the rotating directions of the two shifting rollers are opposite, and the side faces, close to each other, of the two shifting rollers rotate from bottom to top; the poking roller is fixedly provided with a poking square column, the axis of the poking square column is collinear with the axis of the poking roller, the cross section of the poking square column is square, two opposite sides of the poking square column are first sides, the other two sides of the poking square column are second sides, and when the central line of the first side of one of the poking square columns is vertically arranged, the central line of the first side of the other poking square column is horizontally arranged; the end face of the poking plate is provided with a poking strip hole, the cross section of the poking strip hole is square, the width of the cross section of the poking strip hole is equal to the length of the first edge, the length of the cross section of the poking strip hole is larger than the length of the second edge, the poking square column is embedded in the poking strip hole, and the first edge of the poking square column is parallel to the wide edge of the cross section of the poking strip hole.
By adopting the technical scheme, when the dredging inclined plate moves, the lower roller shaft rotates to drive the conveying roller to rotate, and then the stirring roller rotates under the action of the helical gear. Poke that fixed mounting pokes square post and insert and establish in stirring rectangular hole on the roller, and stir square post and can remove along stirring rectangular hole. When the stirring plate is in vertical state, the stirring plate moves downwards under the action of gravity, until the square column is stirred to the messenger and is located the one end department of stirring rectangular hole, the stirring plate is located the position department adjacent with the vertical inside wall of irrigation canals and ditches body this moment, later stir the roller and rotate, drive the stirring plate and also rotate together, when stirring the plate and rotate to the horizontality, stir the plate and be located between two stirring rollers, later stir the roller and continue to rotate, make the stirring plate rotate to vertical state, later continue to move down under the effect of gravity, stir the plate and resume to make and stir square column and be located the one end department of stirring rectangular hole. When the conveyer belt is continuous with silt transportation to collecting the box in, most silt can fall on the stirring board earlier, later stir the board and rotate when to vertical state, silt on the stirring board can be promoted to being located one side that another stirring board was kept away from to the stirring board, and then make silt can fall to the outside of irrigation canals and ditches body, reduce the volume that falls into the silt in the collection box, most silt directly falls to the outside of irrigation canals and ditches body, the follow-up clearance silt of the workman of being convenient for to also reduce the frequency of changing the collection box. When the two shifting square columns rotate, the two shifting plates are staggered, when one shifting plate is in a vertical state, the other shifting plate is in a horizontal state, most sludge can fall on the shifting plates, and the shifting plates can push the sludge out of the ditch body conveniently.
Preferably, the side edge of the poking plate, which is provided with the poking long strip opening, is a length edge, and the length edge of the poking plate is smaller than the distance between the two poking rollers and is larger than one half of the distance between the two poking rollers.
Through adopting above-mentioned technical scheme, make the stirring board at the pivoted in-process, if the silt that the conveyer belt carried is not when being held by the stirring board that is located the upside, another stirring board also can play the effect of holding, makes mud be difficult for directly falling into in the collection box, has improved the efficiency that mud was pushed out the irrigation canals and ditches body.
Preferably, the collection box on the lateral wall on fixed mounting have a buffering elastic component, buffering elastic component be provided with two and be located two respectively and stir one side that the roller was kept away from each other, buffering elastic component includes buffer rubber piece and smooth piece, smooth piece fixed connection is close to one side of stirring the roller at buffer rubber piece, and stir the roller and rotate when stirring the vertical state of board to the messenger, smooth piece with stir the board laminating.
Through adopting above-mentioned technical scheme, after the stirring board rotates to vertical state, the rubber block can play the effect of buffering to the stirring board, makes the stirring board difficult the appearance excessively rotate and leads to producing the phenomenon of deformation damage. And be provided with smooth slide piece on the rubber block, after stirring board and rubber block laminating, slip that still can be comparatively smooth is difficult for appearing because with the rubber block butt, leads to frictional force to increase, leads to stirring the phenomenon that the board can't normally glide.
In a second aspect, the application provides a dredging construction method for a drainage ditch, which adopts the following technical scheme:
a dredging construction method for a drainage ditch comprises the following steps:
s1, installing the dredging device in the ditch body to enable the dredging inclined plate to move along the lower guide groove;
s2, the dredging inclined plate is arranged at one end of the ditch body, the end is a starting end, and the upper side of the dredging inclined plate is smaller than the distance between the lower side and the starting end;
and S3, drawing the dredging inclined plate to move along the lower guide groove.
Through adopting above-mentioned technical scheme, through installing the desilting device at the irrigation canals and ditches originally internally, later remove the desilting device to the other end of irrigation canals and ditches body from the one end of irrigation canals and ditches body, at the in-process that removes, can relax and clear away this internal silt of irrigation canals and ditches, the flow is simple and convenient.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the sludge in the drainage ditch can be conveniently cleaned by people, and the sludge is convenient and quick to use;
2. the structure is stable, and the phenomenon of deformation and damage is not easy to occur.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a schematic structural diagram of the dredging device.
Fig. 3 is a schematic structural diagram of the tensioning mechanism after a part of the machine frame is hidden.
Fig. 4 is an enlarged view of a portion a in fig. 3.
FIG. 5 is a schematic structural diagram of the dredging device after a part of the frame and a part of the box body are hidden.
Fig. 6 is an enlarged view of a portion B in fig. 5.
Description of reference numerals: 1. a trench body; 11. an upper guide groove; 12. a lower guide groove; 2. a dredging device; 21. dredging sloping plates; 22. an upper roller shaft; 23. a lower roller shaft; 24. a rolling wheel; 25. a scraper knife; 26. a support frame; 3. a vertical guide rail; 31. a slider; 32. a fixed block; 33. a threaded rod; 4. a horizontal brush roll; 41. a slide roller; 42. mounting grooves; 43. a conveying roller; 44. a conveyor belt; 45. a transmission gear; 46. a drive gear; 5. a collection box; 51. a poke roller; 52. a helical gear; 53. shifting the square column; 54. a poking plate; 55. poking the strip hole; 6. a buffer elastic member; 61. a buffer rubber block; 62. an optical slide sheet.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses drainage ditch desilting structure. Refer to fig. 1 escape canal desilting structure and include irrigation canals and ditches body 1, irrigation canals and ditches body 1's transversal personally submitting is square, and has all seted up guide way 11 and lower guide way 12 on 1 vertical two inside walls of irrigation canals and ditches body, goes up guide way 11 and sets up along the last side of inside wall, and lower guide way 12 sets up along the lower side of inside wall. A dredging device 2 is installed in the ditch body 1.
Referring to fig. 1 and 2, the dredging device 2 includes a dredging inclined plate 21 and a support frame 26 installed on one side surface of the dredging inclined plate 21. The dredging sloping plate 21 is obliquely arranged, an upper roller shaft 22 is rotatably arranged at the upper side edge, a lower roller shaft 23 is rotatably arranged at the lower side edge, and the upper roller shaft 22 and the lower roller shaft 23 are both vertical to the inner side wall and are parallel to the lower side edge of the dredging sloping plate 21. The distance between the upper roller shaft 22 and the lower roller shaft 23 is greater than the distance between the upper guide groove 11 and the lower guide groove 12, the two ends of the upper roller shaft 22 and the two ends of the lower roller shaft 23 are both provided with rolling wheels 24, the rolling wheels 24 at the two ends of the upper roller shaft 22 are embedded in the upper guide groove 11, the rolling wheels 24 at the two ends of the lower roller shaft 23 are embedded in the lower guide groove 12, and the support frame 26 is positioned on the side surface of the dredging inclined plate 21 close to the bottom surface of the ditch body 1. Two rolling wheels 24 are also rotatably mounted on the support frame 26, the rotating axes of the two rolling wheels 24 are parallel to the axis of the lower roller shaft 23, and the two rolling wheels 24 on the support frame 26 are respectively embedded in the two lower guide grooves 12. A shovel blade 25 is fixedly connected along the lower side edge of the dredging sloping plate 21. Through promoting desilting swash plate 21 along lower guide way 12, can scrape the bottom surface of irrigation canals and ditches body 1 through spiller 25, carry out preliminary shovel to the material of irrigation canals and ditches bottom surface, clean. The support frame 26 is arranged on the dredging inclined plate 21, so that the dredging inclined plate 21 can be stably supported, and the stability of the dredging inclined plate 21 is improved.
Referring to fig. 3 and 4, a tensioning mechanism is mounted on the supporting frame 26, the tensioning mechanism includes two sets of vertical guide rails 3, each set of vertical guide rails 3 includes two vertical guide rails 3, and the two vertical guide rails 3 are adjacent to two vertical sides of the ditch body 1. Sliding block 31 has gone up slidable mounting on vertical guide 3, and at the lower extreme department fixedly connected with fixed block 32 of vertical guide 3, wear to be equipped with threaded rod 33 on the fixed block 32, the upper end of threaded rod 33 rotates to be connected on sliding block 31, can adjust the position of connecing sliding block 31 on vertical guide 3 through rotating threaded rod 33. The distance between the two groups of vertical guide rails 3 and the lower roller shaft 23 is unequal, a horizontal brush roller 4 is rotatably arranged between two slide blocks on the vertical guide rails 3 close to the lower roller shaft 23, and a sliding roller 41 is rotatably arranged between two slide blocks on the vertical guide rails 3 far away from the lower roller shaft 23. The horizontal brush roller 4 and the slide roller 41 are parallel to the lower roller shaft 23, and the horizontal brush roller 4 can be adjusted to a position adjacent to the bottom surface of the trench by rotating the threaded rod 33. As shown in fig. 2, two mounting grooves 42 are formed in the sloping plate 21, and the two mounting grooves 42 are formed in the upper and lower sides of the sloping plate 21. A conveying roller 43 is rotatably mounted in each mounting groove 42, and the rotation axis of the conveying roller 43 is parallel to the axis of the lower roller shaft 23. The conveying roller 43 is sleeved with a conveying belt 44, bristles are fixedly arranged on the surface of the conveying belt 44, the conveying belt 44 simultaneously bypasses the horizontal brush roller 4 and the sliding roller 41, the horizontal brush roller 4 is positioned on the inner side of the conveying belt 44, the sliding roller 41 is arranged on the outer side of the conveying belt 44, and the bristles on the surface of the part, adjacent to the horizontal brush roller 4, of the conveying belt 44 scrape the bottom surface of the ditch body 1. A transfer gear 45 is fixedly installed at one end of the transfer roller 43 having a low height, and a drive gear 46 is fixedly installed at one end of the lower roller shaft 23 adjacent to the transfer gear 45, the drive gear 46 being engaged with the transfer gear 45. When the dredging device 2 moves along the trench body 1, the lower roller shaft 23 rotates, and the conveyor belt 44 is driven to rotate towards the upper side of the dredging inclined plate 21. When the scraper knife 25 scrapes the sludge, the sludge is accumulated on the scraper knife 25, and when the accumulated amount of the sludge is increased until the sludge is adjacent to the position of the conveyor belt 44, the conveyor belt 43 can be driven to rotate when the lower roller shaft 23 rotates, so that the upper surface of the conveyor belt 44 is conveyed towards one side of the upper side of the dredging inclined plate 21, and the phenomenon that the dredging inclined plate 21 is difficult to move due to excessive accumulation of the sludge is not easy to occur. The tensioning mechanism is arranged to ensure the tensioning degree of the conveyor belt 44, and the sliding roller 41 arranged outside the conveyor belt 44 can extrude bristles on the surface of the conveyor belt 44 and extrude sludge penetrating into gaps between the bristles on the surface of the conveyor belt 44, so that the brushing effect of the bristles is improved.
Referring to fig. 5 and 6, a collection box 5 is also fixedly connected to the support frame 26, and the top surface of the collection box 5 is open. As shown in fig. 2, one side of the opening of the collecting box 5 is arranged along the top surface of the dredging sloping plate 21. The collecting box 5 is internally provided with a toggle mechanism which comprises two toggle rollers 51, the toggle rollers 51 are adjacent to the conveying rollers 43 at the upper side of the dredging inclined plate 21, and the toggle rollers 51 are horizontally arranged and are all perpendicular to the lower roller shaft 23. Helical gears 52 are rotatably mounted at both ends of the conveying roller 43 on the upper side of the dredging inclined plate 21, the smaller ends of the two helical gears 52 are arranged at the sides close to each other, the helical gear 52 is fixedly mounted at the end, close to the dredging inclined plate 21, of the toggle roller 51, the smaller end of the helical gear 52 faces the dredging inclined plate 21, and the helical gear 52 on the toggle roller 51 is meshed with the helical gear 52 on the conveying roller 43. When the conveyor belt 44 rotates toward the upper side of the dredging inclined plate 21, the two pulling rollers 51 are rotated toward the side away from each other by the helical gear 52, and the side surfaces of the two pulling rollers 51 close to each other are rotated from bottom to top. One end of the stirring roller 51 far away from the dredging inclined plate 21 is integrally formed with a stirring square column 53, and the cross section of the stirring square column 53 is square. Two sides of the square are first sides, the other two sides are second sides, and when the center line of the first side of one of the shifting square columns 53 is vertically arranged, the center line of the first side of the other shifting square column 53 is horizontally arranged. The toggle square column 53 is provided with a toggle plate 54, one side of the toggle plate 54 is a length side, and the length side of the toggle plate 54 is equal to three quarters of the distance between the two toggle rollers 51. The end face of the length side of the toggle plate 54 is provided with a toggle long hole 55, the cross section of the toggle long hole 55 is rectangular, the width of the cross section is equal to the length of the first side, and the length of the cross section is greater than that of the second side. The poking square column 53 is embedded in the poking strip hole 55, and the first side of the poking square column 53 is parallel to the wide side of the cross section of the poking strip hole 55.
Referring to fig. 6, the inner side wall of the collecting box 5 is fixedly provided with two buffering elastic members 6, and the two buffering elastic members 6 are respectively adjacent to the two shifting square columns 53. The poking square column 53 comprises a buffer rubber block 61 and a smooth sheet 62, and the smooth sheet 62 is fixedly connected to one side, close to the square column, of the buffer rubber block 61. When the toggle roller 51 is rotated to make the toggle plate 54 upright, the smooth piece 62 slightly abuts against the toggle plate 54.
The implementation principle of this application embodiment a drainage ditch desilting structure does: when the dredging inclined plate 21 moves, the lower roller shaft 23 rotates to drive the conveying roller 43 to rotate. The sludge shoveled by the shovel blade 25 can be carried to the collecting box 5 by the conveyor belt 44. At this time, the toggle roller 51 is continuously rotated by the bevel gear 52. The square column 53 of stirring of fixed mounting on stirring roller 51 inserts and establishes in stirring rectangular hole 55, and stirs square column 53 and can move along stirring rectangular hole 55. When the striking plate 54 is in the vertical state, the striking plate 54 is maintained in the vertical state under the buffering of the buffering elastic member 6 and moves downward by gravity until the striking square column 53 is located at the upper end of the striking elongated hole 55. At this moment, the poking plate 54 is located at a position adjacent to the vertical inner side wall of the ditch body 1, then the poking roller 51 continues to rotate, the poking plate 54 is driven to rotate together, when the poking plate 54 rotates to a horizontal state, the poking plate 54 is located between the two poking rollers 51, then the poking roller 51 continues to rotate, the poking plate 54 rotates to a vertical state and is abutted against an elastic buffer, then the poking plate 54 continues to move downwards under the action of gravity, and the poking plate 54 recovers to enable the poking square column 53 to be located at the upper end of the poking long hole 55. When the conveyer belt 44 is constantly transporting silt to the interior of collecting box 5, most silt will fall on stirring board 54 earlier, later stir when board 54 rotates to vertical state, silt on stirring board 54 can be promoted to be located stirring board 54 and keep away from one side of another stirring board 54, and then make silt can fall to the outside of irrigation canals and ditches body 1, reduce the volume that falls into silt in collecting box 5, most silt directly falls to the outside of irrigation canals and ditches body 1, be convenient for the follow-up clearance silt of workman, and also reduce the frequency of changing collecting box 5. When the two shifting square columns 53 rotate, the two shifting plates 54 are staggered, when one shifting plate 54 is in a vertical state, the other shifting plate 54 is in a horizontal state, most sludge can fall on the shifting plates 54, and the shifting plates 54 can push the sludge out of the ditch body 1 conveniently.
The embodiment of the application also discloses a dredging construction method for the drainage ditch. The dredging construction method of the drainage ditch comprises the following steps:
s1, installing the dredging device 2 in the ditch body 1, respectively embedding the rolling wheels 24 on the dredging device 2 in the upper guide groove 11 and the lower guide groove 12, and enabling the dredging inclined plate 21 to move along the lower guide groove 12;
s2, arranging the dredging inclined plate 21 at one end of the ditch body 1, wherein the end is a starting end, and the distance between the upper side of the dredging inclined plate 21 and the starting end is smaller than the distance between the lower side of the dredging inclined plate 21 and the starting end;
s3, fixedly connecting ropes at the left and right sides of the dredging sloping plate 21, then pulling the dredging sloping plate 21 to make the dredging sloping plate 21 move along the lower guide groove 12, and stopping when moving to one end of the ditch body 1 far away from the starting end.
The implementation principle of the dredging construction method for the drainage ditch in the embodiment of the application is as follows: install in irrigation canals and ditches body 1 through with desilting device 2, later remove desilting device 2 from the one end of irrigation canals and ditches body 1 to the other end of irrigation canals and ditches body 1, at the in-process that removes, most silt is shoveled down from the bottom surface of irrigation canals and ditches body 1 to dial out irrigation canals and ditches body 1 through toggle mechanism, the silt that remains in irrigation canals and ditches body 1 is under the scrubbing of horizontal brush roller 4, also can be relaxed by washing. Silt with ditch body 1 in can relax is disposed, and the flow is simple and convenient.
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: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides a drainage ditch desilting structure, includes ditch body (1), its characterized in that: the cross section of the ditch body (1) is square, an upper guide groove (11) and a lower guide groove (12) are formed in the vertical inner side wall of the ditch body (1), the upper guide groove (11) is arranged along the upper side edge of the inner side wall, and the lower guide groove (12) is arranged along the lower side edge of the inner side wall; the dredging device (2) is arranged in the ditch body (1), the dredging device (2) comprises a dredging sloping plate (21), the dredging sloping plate (21) is vertical to the inner side wall of the ditch body (1), an upper roller shaft (22) is rotatably arranged at the upper side of the dredging sloping plate (21), a lower roller shaft (23) is rotatably arranged at the lower side, the upper roller shaft (22) and the lower roller shaft (23) are both vertical to the inner side wall, rolling wheels (24) are mounted at two ends of the upper roller shaft (22) and the lower roller shaft (23), the rolling wheels (24) of the upper roller shaft (22) are embedded in the upper guide groove (11) and move along the upper guide groove (11), the rolling wheels (24) of the lower roller shaft (23) are embedded in the lower guide groove (12) and move along the lower guide groove (12), and the distance between the upper roller shaft (22) and the lower roller shaft (23) is greater than the distance between the upper guide groove (11) and the lower guide groove (12); a scraper knife (25) is connected to the dredging sloping plate (21), and the scraper knife (25) is arranged along the lower side of the dredging sloping plate (21);
the desilting sloping plate (21) on seted up two mounting grooves (42), two mounting grooves (42) are located the upside and the downside of desilting sloping plate (21) respectively, all rotate in mounting groove (42) and install transfer roller (43), the axis of rotation perpendicular to the inside wall of irrigation canals and ditches body (1) of transfer roller (43), the cover is equipped with conveyer belt (44) on two transfer rollers (43), the side of ditch body (1) bottom surface is kept away from in conveyer belt (44) and the top surface coplane of desilting sloping plate (21), install transfer gear (45) on highly low transfer roller (43), install on lower roller shaft (23) and pass gear (45) meshing's drive gear (46), the upside department of desilting sloping plate (21) installs collection box (5), the top surface of collecting box (5) is the opening, and one side of the opening of the collecting box (5) is arranged along the top surface of the dredging inclined plate (21).
2. A drain dredging structure according to claim 1, wherein: the side that desilting swash plate (21) are close to irrigation canals and ditches body (1) bottom surface on fixed mounting have support frame (26), rotate on support frame (26) and install two and roll wheel (24), the axis of rotation of rolling wheel (24) is parallel with the axis of lower roller shaft (23), and two rolling wheel (24) on support frame (26) are inlayed respectively and are established in two guide way (12) down, install horizontal brush roll (4) on support frame (26), horizontal brush roll (4) are parallel and are located the position department adjacent with the irrigation canals and ditches bottom surface with lower roller shaft (23), conveyer belt (44) are provided with the brush hair on the surface, horizontal brush roll (4) are walked around in conveyer belt (44), and the brush hair that sets up on conveyer belt (44) surface can scrape the bottom surface of irrigation canals and ditches body (1).
3. A drain dredging structure according to claim 2, wherein: support frame (26) on install straining device, straining device includes two sets of vertical guide (3), equal slidable mounting has sliding block (31) on vertical guide (3), and sliding block (31) can be fixed on vertical guide (3), the distance between two sets of vertical guide (3) and lower roller shaft (23) is unequal, horizontal brush roll (4) are installed on sliding block (31) on vertical guide (3) near lower roller shaft (23), install on sliding block (31) on another set of vertical guide (3) sliding roll (41), sliding roll (41) are parallel with lower roller shaft (23).
4. A drain dredging structure according to claim 2, wherein: the collection box (5) is internally provided with a shifting mechanism, the shifting mechanism comprises a shifting roller (51) and a shifting plate (54), the shifting roller (51) is horizontally arranged and is perpendicular to the conveying roller (43), the conveying rollers (43) on the upper sides of the shifting roller (51) and the dredging inclined plate (21) are respectively provided with a helical gear (52), the shifting roller (51) and the helical gear (52) on the conveying roller (43) are mutually meshed, so that the conveying roller (43) drives the shifting roller (51) to rotate, the two shifting rollers (51) are respectively positioned at two ends of the upper side edge of the dredging inclined plate (21), the rotating directions of the two shifting rollers (51) are opposite, and the side surfaces of the two shifting rollers (51) close to each other are rotated from bottom to top; the poking roller (51) is fixedly provided with a poking square column (53), the axis of the poking square column (53) is collinear with the axis of the poking roller (51), the cross section of the poking square column (53) is square, two opposite sides are first sides, the other two sides are second sides, and when the center line of the first side of one of the poking square columns (53) is vertically arranged, the center line of the first side of the other poking square column (53) is horizontally arranged; the end face of the toggle plate (54) is provided with a toggle strip hole (55), the cross section of the toggle strip hole (55) is square, the width of the cross section of the toggle strip hole is equal to the length of the first side, the length of the cross section of the toggle strip hole is larger than the length of the second side, the toggle square column (53) is embedded in the toggle strip hole (55), and the first side of the toggle square column (53) is parallel to the wide side of the cross section of the toggle strip hole (55).
5. A drainage ditch dredging structure according to claim 4, wherein: the side edge of the poking plate (54) provided with the poking long strip opening is a length edge, and the length edge of the poking plate (54) is smaller than the distance between the two poking rollers (51) and is larger than one half of the distance between the two poking rollers (51).
6. A drainage ditch dredging structure according to claim 4, wherein: collect box (5) inside wall on fixed mounting have buffering elastic component (6), buffering elastic component (6) are provided with two and are located two one sides of dialling roller (51) and keeping away from each other respectively, buffering elastic component (6) are including cushion rubber piece (61) and smooth piece (62), smooth piece (62) fixed connection is close to the one side of dialling roller (51) in cushion rubber piece (61), and stir roller (51) and rotate when making and dial plate (54) vertical state, smooth piece (62) and dial plate (54) laminating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010721963.6A CN111851627B (en) | 2020-07-24 | 2020-07-24 | Drainage ditch dredging structure and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010721963.6A CN111851627B (en) | 2020-07-24 | 2020-07-24 | Drainage ditch dredging structure and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111851627A CN111851627A (en) | 2020-10-30 |
| CN111851627B true CN111851627B (en) | 2022-03-15 |
Family
ID=72951044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010721963.6A Active CN111851627B (en) | 2020-07-24 | 2020-07-24 | Drainage ditch dredging structure and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111851627B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431249B (en) * | 2020-12-19 | 2021-07-06 | 银川正阳环境艺术工程有限公司 | Dredging equipment for drainage channel |
| CN113463712B (en) * | 2021-07-07 | 2023-01-31 | 西北农林科技大学 | Irrigation canal intelligence dredging device |
| CN113931138B (en) * | 2021-10-12 | 2022-08-30 | 中国电建集团成都勘测设计研究院有限公司 | Flow guiding and sand discharging equipment |
| CN114541563B (en) * | 2022-03-28 | 2023-06-23 | 山东中创工程咨询有限公司 | Highway drainage ditch cleaning machine and cleaning method thereof |
| CN115354626B (en) * | 2022-09-03 | 2024-01-26 | 江苏水工建设集团有限公司 | Lifting type water conservancy gate |
| CN116479968B (en) * | 2023-06-05 | 2023-08-22 | 大同市现代农业发展中心 | Canal dredging equipment for agricultural construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0522765A2 (en) * | 1991-07-10 | 1993-01-13 | Hokushin Kogyo Corporation | Excavator for forming underground continuous wall |
| US6119378A (en) * | 1999-04-05 | 2000-09-19 | Pippins; Sherlock | Replaceable machine part retention system |
| CN208441150U (en) * | 2018-05-29 | 2019-01-29 | 程浩 | A kind of agricultural irrigation water channel desilting equipment |
| CN210194727U (en) * | 2019-05-10 | 2020-03-27 | 黄鹭鸿 | Dredging device for hydraulic engineering |
-
2020
- 2020-07-24 CN CN202010721963.6A patent/CN111851627B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0522765A2 (en) * | 1991-07-10 | 1993-01-13 | Hokushin Kogyo Corporation | Excavator for forming underground continuous wall |
| US6119378A (en) * | 1999-04-05 | 2000-09-19 | Pippins; Sherlock | Replaceable machine part retention system |
| CN208441150U (en) * | 2018-05-29 | 2019-01-29 | 程浩 | A kind of agricultural irrigation water channel desilting equipment |
| CN210194727U (en) * | 2019-05-10 | 2020-03-27 | 黄鹭鸿 | Dredging device for hydraulic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111851627A (en) | 2020-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111851627B (en) | Drainage ditch dredging structure and construction method thereof | |
| CN111501475B (en) | Town road drainage structures | |
| CN210409828U (en) | Concrete laboratory equipment washs sewage and subsides device | |
| CN112211245A (en) | Urban river channel silt and algae cleaning device for hydraulic engineering | |
| CN215669376U (en) | Can collect power station trash rack mechanism of clearance debris | |
| CN111926885B (en) | Integrated intelligent pump station | |
| CN210987671U (en) | Novel breed duck raising equipment | |
| CN210151880U (en) | Municipal garden drainage device | |
| CN207591409U (en) | A kind of coal-contained wastewater filter device | |
| CN217449068U (en) | Sludge discharge device for sewage treatment | |
| CN216586456U (en) | Trash-blocking and collecting integrated trash rack | |
| CN214328774U (en) | Water sluicegate structure | |
| CN212467316U (en) | Water sample purification device for environmental safety evaluation | |
| CN206706992U (en) | It is a kind of can self-purging sewage cleaning rubbish sewer | |
| CN219315861U (en) | Dredging device for farmland hydraulic engineering channel | |
| CN214831763U (en) | Soft soil area prevents subsiding highway curing means | |
| CN217325237U (en) | Prevent soil erosion and water conservancy bank protection construction equipment of water loss | |
| CN111485527B (en) | Beach cleaning device capable of realizing common cleaning function of multiple kinds of garbage | |
| CN218204871U (en) | Municipal works slot rubbish cleaning device | |
| CN117988307B (en) | Trash rack cleaning device for hydraulic engineering | |
| CN216894505U (en) | Belt lane water coal slime guiding gutter | |
| CN213014354U (en) | Novel concrete retaining wall | |
| CN217810721U (en) | Waste residue clean-up equipment is used in earthwork engineering construction | |
| CN218952080U (en) | Cleaning trolley for scraping and sucking surface accumulated water | |
| CN210975691U (en) | Road scarfing cinder machine for civil engineering |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A drainage ditch dredging structure and its construction method Granted publication date: 20220315 Pledgee: Feixi Anhui rural commercial bank Limited by Share Ltd. Pledgor: HEFEI RIVERS ARCHITECTURE Co.,Ltd. Registration number: Y2024980030025 |