CN112211245B - Urban river channel silt and algae cleaning device for hydraulic engineering - Google Patents
Urban river channel silt and algae cleaning device for hydraulic engineering Download PDFInfo
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- CN112211245B CN112211245B CN202011048003.4A CN202011048003A CN112211245B CN 112211245 B CN112211245 B CN 112211245B CN 202011048003 A CN202011048003 A CN 202011048003A CN 112211245 B CN112211245 B CN 112211245B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8858—Submerged units
- E02F3/8866—Submerged units self propelled
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/005—Equipment for conveying or separating excavated material conveying material from the underwater bottom
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/10—Pipelines for conveying excavated materials
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Abstract
本发明公开了一种水利工程用市区河槽淤泥、藻类清理装置，包括两个底座，两个底座上端设有两个n形板。本装置清理机构以及其内三个清理区域设置，能够有效的达到河槽底部淤泥、藻类清理的目的，而且河槽底面的藻类清理工作依次在清理区域内完成，所以河槽底面被扫刷下来的藻类不会随着河水流走，由于最前端清理区域后面的另外两个清理区域的设置，后面的两个清理区域依次对前面的两个清理区域起到收尾(收拾残留、溢出淤泥藻类)的工作，有效的提高了清理效果，而且通过第一电动伸缩杆的设置，能够有效的把清理机构调节成梯形河槽两侧倾斜面一样的斜度，从而本装置也能够达到清理梯形河槽两侧斜面的功能。
The invention discloses an urban river channel sludge and algae cleaning device for water conservancy projects, which comprises two bases, and two n-shaped plates are arranged on the upper ends of the two bases. The cleaning mechanism of the device and the three cleaning areas in it can effectively achieve the purpose of cleaning the sludge and algae at the bottom of the river channel, and the algae cleaning work on the bottom surface of the river channel is completed in the cleaning area in turn, so the algae that is swept off the bottom surface of the river channel will not be cleaned. It will follow the river flow. Due to the setting of the other two cleaning areas behind the frontmost cleaning area, the latter two cleaning areas will finish the work of the previous two cleaning areas in turn (cleaning up residues, overflowing silt and algae), The cleaning effect is effectively improved, and through the setting of the first electric telescopic rod, the cleaning mechanism can be effectively adjusted to the same inclination of the inclined surfaces on both sides of the trapezoidal channel, so that the device can also achieve the function of cleaning the slopes on both sides of the trapezoidal channel. .
Description
Technical Field
The invention relates to the field of hydraulic engineering, in particular to a cleaning device for urban river channel sludge and algae for hydraulic engineering.
Background
At present, most of river water flowing from urban areas flows through artificially-arranged river channels, most of the river water flows through trapezoidal river channels, the bottoms and two side edges of the river channels are covered and constructed by concrete, the loss of the river water is prevented, when the river channels are used for a long time, plants such as moss grow on the bottoms and the two side edges of the trapezoidal river channels, a large amount of sludge can be deposited at the bottoms of the river channels, such as irregular moss and sludge cleaning, which can seriously affect the urban area environment, and people can easily slide to the moss on the side edges of the river channels when standing on the two side edges of the trapezoidal river channels, so that people fall into the river water and safety accidents are caused, when the river channels are cleaned at present, workers need to clean the bottoms of the river channels by using special tools, time and labor are wasted during cleaning, great potential safety hazards exist, and when the moss is cleaned manually, moss shoveled from the bottoms and the two side edges of the trapezoidal river channels can flow along with the river water, the moss which flows away can cause secondary pollution to the downstream, so that a novel urban river channel sludge and algae cleaning device for hydraulic engineering is urgently needed to solve the problems.
Disclosure of Invention
In order to solve the existing problems, the invention provides a cleaning device for urban river channel sludge and algae for hydraulic engineering.
The invention is realized by the following technical scheme:
a municipal river channel silt and algae cleaning device for hydraulic engineering comprises two bases, wherein two n-shaped plates are arranged at the upper ends of the two bases, the bottom ends of two vertical plates of the n-shaped plates are respectively and fixedly connected with the top surfaces of the two bases, the two n-shaped plates are symmetrically arranged at the two ends of the top surface of the base, a storage battery is fixedly arranged on the top surface of one of the two bases, rollers are respectively and symmetrically and fixedly arranged at the two sides of the bottom end of the base, notches are respectively formed in the top surfaces of the two n-shaped plates, two dovetail grooves are respectively formed in the top surface of the n-shaped plate, two dovetail blocks are symmetrically arranged at the two sides of the notches, dovetail blocks are respectively and slidably arranged in the two dovetail grooves, the top ends of the two dovetail blocks respectively extend out of the two dovetail grooves and are fixedly connected with the same mounting plate, first mounting plates are respectively fixed at the two ends of the top surface of the base, and a motor is fixedly arranged on the side wall of one first mounting plate, the output shaft of the motor penetrates through a first mounting plate and is fixedly connected with a lead screw, the output shaft of the motor is rotatably connected with a contact part of the first mounting plate, the other end of the lead screw penetrates through another first mounting plate and is rotatably connected with a contact part of the first mounting plate, two limiting rings are fixedly sleeved on the lead screw and are symmetrically attached to two sides of the first mounting plate, a lead screw nut is sleeved on the lead screw and is in threaded connection with the lead screw, a connecting rod is fixed at one end of the lead screw nut, the bottom end of the connecting rod is fixedly connected with the top surface of the mounting plate, electric telescopic rods are fixedly mounted in the centers of the top surfaces of the two mounting plates respectively, the telescopic end of each electric telescopic rod penetrates through the mounting plate and penetrates through a notch to be fixed with a connecting plate, the telescopic end of each electric telescopic rod is slidably connected with the contact part of the mounting plate, and the bottom ends of the two connecting plates are respectively hinged with a connecting block through pin shafts, wherein the bottom end of one connecting block is fixedly connected with a cleaning mechanism, the bottom end of the other connecting block is fixedly connected with a fixed plate, the top ends of the two connecting plates are respectively hinged with a first connecting block through a pin shaft, the lateral ends of the two first connecting blocks are fixedly provided with a first electric telescopic rod, the telescopic ends of the two first electric telescopic rods are respectively fixedly connected with a second connecting block, the two second connecting blocks are respectively hinged with a third connecting block through a pin shaft, the bottom end of one third connecting block is fixedly connected with the top part of the cleaning mechanism, the bottom end of the other third connecting block is fixedly connected with the top surface of the fixed plate, the side of the fixed plate opposite to the cleaning mechanism is fixedly provided with an arc-shaped cover body, the lateral end of the arc-shaped cover body is fixedly connected with a funnel-shaped cylinder body, the funnel-shaped cylinder body is communicated with the arc-shaped cover body, the cleaning mechanism is composed of two side plates and four L-shaped partition plates, the vertical plates of each L-shaped partition plate are obliquely arranged, four L-shaped partition plates are arranged between two side plates, two ends of each L-shaped partition plate are respectively and fixedly connected with opposite side walls of the two side plates, the four L-shaped partition plates are uniformly arranged from top to bottom, the lengths of the transverse plates of the four L-shaped partition plates are gradually reduced from top to bottom, one side of each side plate is fixedly provided with the same cover plate, the top end of each cover plate is aligned with the top surface of one L-shaped partition plate at the uppermost end, the bottom ends of the vertical plates of the L-shaped partition plates at the uppermost end are fixedly provided with obliquely arranged guide plates, the transverse plate side ends of the four L-shaped partition plates are respectively and fixedly connected with the side walls of the cover plate, the side walls of the cover plates are provided with through holes, the other side of each cover plate is fixedly connected with the funnel-shaped barrel body, a feeding cavity is formed between the transverse plates of every two adjacent L-shaped partition plates, and a cleaning area is formed between the vertical plates of every two adjacent L-shaped partition plates, the funnel-shaped barrel is communicated with the feeding cavity through a through hole, a T-shaped sliding groove is formed in the vertical plate side wall of each L-shaped partition plate, a T-shaped sliding block is arranged in the T-shaped sliding groove in a sliding mode, a baffle is fixedly arranged on the side end of the T-shaped sliding block extending out of the T-shaped sliding groove, the baffle is in fit sliding connection with the vertical plate side wall of each L-shaped partition plate, two ends of the baffle are respectively in fit sliding connection with two opposite side walls, a first fixing plate is fixedly arranged on the vertical plate side wall of each L-shaped partition plate, a sliding rod penetrates through the first fixing plate and is in slide connection with the contact part of the sliding rod and the first fixing plate, a stop block is fixedly arranged at the top end of the sliding rod, the bottom end of the sliding rod is fixedly connected with the top end of the baffle, a spring is fixedly arranged between the top end of the baffle and the bottom end of the first fixing plate, the spring is sleeved on the sliding rod, a roller is arranged in each cleaning area, and a brush is uniformly fixed outside the roller, the two ends of a rotating shaft of the roller are respectively provided with a fourth fixing plate, one end of the rotating shaft of the roller penetrates through the fourth fixing plate and is fixed with a second limiting ring, the other end of the rotating shaft of the roller penetrates through another fourth fixing plate and is fixed with an output shaft of a second motor, the second motor is fixedly arranged on the side wall of the fourth fixing plate, the contact part of the rotating shaft of the roller and the fourth fixing plate is rotatably connected, the second fixing plate is respectively arranged at the right upper end of the two fourth fixing plates, the two second fixing plates are respectively fixedly connected with the opposite side walls of the two side plates, a first sliding rod is respectively arranged on the two second fixing plates in a penetrating way, the contact part of the first sliding rod and the second fixing plate is slidably connected, the bottom end of the first sliding rod is fixedly connected with the top end of the fourth fixing plate, a first stop block is fixed at the top end of the first sliding rod, a first limiting ring is fixedly sleeved on the first sliding rod, and a first spring is fixedly arranged between the top end of the first limiting ring and the bottom end of the second fixing plate, the first spring is sleeved on the first sliding rod, one side of each roller is provided with a first roller, two side plates at two ends of the first roller are respectively and symmetrically provided with a first T-shaped sliding groove, two first T-shaped sliding grooves are respectively and slidably provided with a first T-shaped sliding block, a fourth spring is fixedly arranged between the top end of the first T-shaped sliding block and the top end of the first T-shaped sliding groove, the fourth spring is arranged in the first T-shaped sliding groove, the side ends of the two first T-shaped sliding blocks respectively extend out of the two first T-shaped sliding grooves and are respectively and fixedly provided with a shaft, two shafts are respectively and fixedly sleeved with bearings, the two bearings are respectively embedded into the centers of two ends of the first roller, the centers of two ends of the first roller are respectively provided with mounting grooves for embedding the bearings, two ends of the first roller are respectively and rotationally connected with the two side plates, the outer ring surface of the first roller is fixedly sleeved with a rubber sleeve, the top of the rubber sleeve is in fit sliding connection with the bottom of the baffle, an arc-shaped pipe is arranged in each cleaning area, the arc-shaped pipe is arranged between the first roller and the roller, one side of the arc-shaped pipe opposite to the roller is uniformly fixed with a plurality of spray heads, the spray heads are communicated with the inner cavity of the arc-shaped pipe, two ends of the arc-shaped pipe are respectively fixedly connected with two opposite side walls of the side plates, one side of the two opposite side walls of the side plates is respectively provided with a second T-shaped sliding chute, two second T-shaped sliding blocks are respectively arranged in the two second T-shaped sliding chutes in a sliding manner, the two second T-shaped sliding blocks respectively extend out of the two second T-shaped sliding chutes and are respectively fixed with a first baffle, the first baffle is in fit sliding connection with the side walls of the side plates, the upper end of the first baffle is provided with a third fixing plate, the third fixing plate is fixedly connected with the side walls of the side plates, a second sliding rod is arranged on the third fixing plate in a penetrating manner, and is in sliding connection with the third fixing plate, the bottom end of the second sliding rod is fixedly connected with the top end of the first baffle plate, the top end of the first baffle plate is fixedly provided with a first stop block, a second spring is fixedly arranged between the third fixing plate and the first baffle plate, the second spring is sleeved on the second sliding rod, the top of the cleaning mechanism is fixedly provided with a high-pressure water pump, a water outlet of the high-pressure water pump is fixedly connected with an L-shaped connecting pipe, the bottom end of the L-shaped connecting pipe is fixedly connected with a first transverse pipe, the first transverse pipe is communicated with the L-shaped connecting pipe, the first transverse pipe is fixedly arranged on the side wall of the side plate, the bottom end of the first transverse pipe is uniformly and fixedly provided with three connecting pipes, the connecting pipes are communicated with the first transverse pipe, the other ends of the three connecting pipes penetrate through the side plate and respectively extend into the three cleaning areas to be fixedly connected with the top of the arc-shaped pipe, the connecting pipes are fixedly connected with the contact parts of the side plates in a sealing manner, and are communicated with the inner cavities of the arc-shaped pipes, a first arc-shaped cover body is fixed on the side wall of the arc-shaped cover body, a plurality of second through holes are uniformly formed in the side wall of the arc-shaped cover body in the first arc-shaped cover body, a filter screen is fixedly attached to the inner wall of the arc-shaped cover body, the first arc-shaped cover body is communicated with the inside of the arc-shaped cover body through the second through holes, a water suction pump is fixedly installed on the side wall of the first arc-shaped cover body, a water suction port of the water suction pump is communicated with the inside of the first arc-shaped cover body, a U-shaped plate is fixed at the bottom end of the arc-shaped cover body, a square rod vertically penetrates through a transverse plate of the U-shaped plate and is in sliding connection with the contact part of the U-shaped plate, a second stop block is fixed in the top end of the square rod, a first roller is fixedly installed at the bottom end of the square rod, a third spring is fixedly installed between the top of the first roller and the bottom end of the U-shaped plate, the third spring is sleeved on the square rod, and a barrel is fixed at the top end of the arc-shaped cover body, the barrel is communicated with the inside of the arc-shaped cover body, the axial lead of the barrel and the axial lead of the arc-shaped cover body are positioned on the same straight line, a first motor is fixedly arranged at the top of the barrel, an output shaft of the first motor penetrates through the top end of the barrel and extends into the barrel to be fixedly provided with an auger, the outer side of the auger is in laminating and rotating connection with the inner wall of the barrel, the output shaft of the first motor is in rotating connection with the contact part of the barrel, the bottom end of the auger extends into the arc-shaped cover body to be fixedly provided with a rotating block, the rotating block is embedded into the central position of the bottom end of the arc-shaped cover body and is in rotating connection with the contact part, the top of the rotating block is aligned with the inner bottom surface of the arc-shaped cover body, a check ring is laminated on the rotating shaft of the auger and is sleeved on the inner bottom surface of the arc-shaped cover body by bolts, a transverse pipe is fixed at the top end of the side wall of the barrel and is obliquely arranged, and violently manage and the inside intercommunication of barrel, be fixed with the diaphragm on the barrel lateral wall, diaphragm bottom one side is fixed with the bracing piece, bracing piece bottom and clearance mechanism top fixed connection, diaphragm top central department has seted up the round hole, be equipped with the collecting vessel in the round hole, collecting vessel both sides top department symmetry respectively is fixed with the pivot, overlaps respectively in two pivots and is equipped with the sleeve, pivot and sleeve swivelling joint, two relative one side of sleeve have laminated first retaining ring respectively, first retaining ring fixed cover is in the pivot, sleeve bottom and diaphragm top surface fixed connection, the even first through-hole of having seted up of bottom end in the collecting vessel, the bottom surface is fixed to be attached with first filter screen in the collecting vessel.
Preferably, the motor, the electric telescopic rod, the first electric telescopic rod, the high-pressure water pump, the water suction pump, the first motor and the second motor are respectively electrically connected with the storage battery through leads.
Preferably, the high-pressure water pump is a high-pressure water pump of H7S type.
Preferably, the water pump is an industrial water pump of WQ (D)10-10-0.75L1 model.
Preferably, electric telescopic handle and first electric telescopic handle are the waterproof electric putter of BXTL model.
Preferably, the second motor is a waterproof motor of YCCL type.
Compared with the prior art, the invention has the beneficial effects that: the device comprises a cleaning mechanism and three cleaning areas arranged in the cleaning mechanism, when the three cleaning areas arranged in front and back sequentially pass through the bottom of a river channel, a roller arranged in the cleaning mechanism drives a brush to sweep the bottom of the river channel, algae and sludge are swept down by the rotation of the brush to be mixed into the river water in the cleaning mechanism and are sucked and discharged by a water suction pump, a filter screen at the front end of a second through hole can effectively intercept the algae and the sludge doped in the river water in the process, the algae and the sludge at the front end of the filter screen are conveyed upwards by an auger and finally collected in a horizontal pipe collecting barrel, so that the purposes of cleaning the sludge and the algae at the bottom of the river channel are achieved, the cleaning work of the bottom of the river channel is sequentially completed in the cleaning areas, the algae swept down from the bottom of the river channel cannot flow away along with the river water, and the other two cleaning areas behind the front cleaning area are arranged, when the first roller rolls over large blocks such as stones, silt and algae in the foremost cleaning area, the first roller rises, a gap is formed between the bottom of the rubber sleeve on the first roller and the bottom of the river channel, so that part of river water and silt in the foremost cleaning area can flow into the following cleaning area along the gap, the following cleaning area discharges the river water and the silt flowing in from the front through the water suction pump, and therefore the following two cleaning areas sequentially carry out tailing (collecting the residual and overflowing silt) operation on the preceding two cleaning areas, the cleaning effect is effectively improved, meanwhile, the rollers in the following two cleaning areas can also carry out secondary and tertiary brushing on the area cleaned by the preceding cleaning area, and the bottom cleaning effect of the river channel is further improved, and through the setting of an electric telescopic handle, can effectually adjust clearance mechanism into the same inclination of trapezoidal river bank both sides inclined plane to this device also can reach the function on the inclined plane of trapezoidal river bank both sides of clearance.
Drawings
FIG. 1 is a block diagram of the structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of portion B of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged view of portion C of FIG. 1 in accordance with the present invention;
FIG. 5 is an enlarged view of portion D of FIG. 1 in accordance with the present invention;
FIG. 6 is a side sectional view of a portion of the structure of FIG. 1 in accordance with the present invention;
FIG. 7 is a side sectional view of a portion of the structure of FIG. 1 in accordance with the present invention;
FIG. 8 is a top view of a portion of the structure of FIG. 1 in accordance with the present invention;
FIG. 9 is a side view of the present invention shown in FIG. 1;
FIG. 10 is a schematic view showing the operation of the cleaning mechanism of FIG. 1 according to the present invention when it is recovered.
In the figure: the device comprises a base 1, an n-shaped plate 2, a storage battery 3, a notch 4, a dovetail groove 5, a dovetail block 6, a mounting plate 7, a first mounting plate 8, a motor 9, a lead screw 10, a lead screw nut 11, a limiting ring 12, a roller 13, an electric telescopic rod 14, a connecting plate 15, a connecting block 16, a first connecting block 17, a first electric telescopic rod 18, a second connecting block 19, a third connecting block 20, an L-shaped partition plate 21, a guide plate 22, a fixing plate 23, a high-pressure water pump 24, an L-shaped connecting pipe 25, a supporting rod 26, a transverse plate 27, a round hole 28, a collecting barrel 29, a rotating shaft 30, a sleeve 31, a first check ring 32, a cover plate 33, a funnel-shaped barrel 34, an arc-shaped cover body 35, a second through hole 36, a water suction pump 37, a filter screen 38, a through hole 39, a side plate 40, a barrel 41, a first motor 42, a transverse pipe 43, a packing auger 44, a rotating block 45, a check ring 46, a U-shaped plate 47, a square rod 48, a second block 49, a first roller 50, a second roller 20, a second roller 13, a third roller, a fourth roller, a fifth roller, The cleaning device comprises a third spring 51, a first transverse pipe 52, a first baffle plate 53, a second T-shaped sliding chute 54, a second T-shaped sliding block 55, a third fixing plate 56, a first stop 57, a second spring 58, a cleaning area 59, a feeding cavity 60, a T-shaped sliding chute 61, a T-shaped sliding block 62, a baffle plate 63, a first fixing plate 64, a sliding rod 65, a stop 66, a spring 67, a first roller 68, a rubber sleeve 69, a first T-shaped sliding chute 70, a first T-shaped sliding block 71, a shaft 72, a bearing 73, a roller 74, a fourth fixing plate 75, a first sliding rod 76, a first limiting ring 77, a first stop 78, a first spring 79, a second limiting ring 80, a second fixing plate 81, an arc-shaped pipe 82, a spray head 83, a connecting pipe 84, a connecting rod 85, a cleaning mechanism 86, a second sliding rod 87, a first arc-shaped cover body 88, a second motor 89, a first through hole 90, a first filter screen 91 and a fourth spring 92.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, a cleaning device for urban river channel sludge and algae for hydraulic engineering comprises two bases 1, and is characterized in that: the upper ends of the two bases 1 are provided with two n-shaped plates 2, the bottom ends of two vertical plates of the n-shaped plates 2 are respectively fixedly connected with the top surfaces of the two bases 1, the two n-shaped plates 2 are symmetrically arranged at two ends of the top surface of the base 1, the top surface of one of the two bases 1 is fixedly provided with a storage battery 3, the two sides of the bottom end of the base 1 are respectively and symmetrically fixedly provided with rollers 13, the top surfaces of the two n-shaped plates 2 are respectively provided with a notch 4, the top surfaces of the n-shaped plates 2 are provided with two dovetail grooves 5, the two dovetail grooves 5 are symmetrically arranged at two sides of the notch 4, dovetail blocks 6 are respectively and slidably arranged in the two dovetail grooves 5, the top ends of the two dovetail blocks 6 respectively extend out of the two dovetail grooves 5 and are fixedly connected with the same mounting plate 7, the two ends of the top surface of the base 1 are respectively and fixedly provided with first mounting plates 8, and a motor 9 is fixedly arranged on the side wall of one first mounting plate 8, the output shaft of the motor 9 penetrates through the first mounting plate 8 and is fixedly connected with a lead screw 10, the output shaft of the motor 9 is rotatably connected with the contact part of the first mounting plate 8, the other end of the lead screw 10 penetrates through another first mounting plate 8 and is rotatably connected with the contact part thereof, the lead screw 10 is fixedly sleeved with two limiting rings 12, the two limiting rings 12 are symmetrically attached to the two sides of the first mounting plate 8, the lead screw 10 is sleeved with a lead screw nut 11, the lead screw nut 11 is in threaded connection with the lead screw 10, one end of the lead screw nut 11 is fixedly provided with a connecting rod 85, the bottom end of the connecting rod 85 is fixedly connected with the top surfaces of the mounting plates 7, the centers of the top surfaces of the two mounting plates 7 are respectively and fixedly provided with an electric telescopic rod 14, the telescopic end of the electric telescopic rod 14 penetrates through the mounting plate 7 and penetrates through the notch 4 to be fixedly provided with a connecting plate 15, and the telescopic end of the electric telescopic rod 14 is slidably connected with the contact part of the mounting plate 7, the bottom ends of the two connecting plates 15 are respectively hinged with the connecting blocks 16 through pin shafts, the bottom end of one connecting block 16 is fixedly connected with a cleaning mechanism 86, the bottom end of the other connecting block 16 is fixedly connected with a fixing plate 23, the top ends of the two connecting plates 15 are respectively hinged with the first connecting blocks 17 through pin shafts, the side ends of the two first connecting blocks 17 are respectively fixedly provided with a first electric telescopic rod 18, the telescopic ends of the two first electric telescopic rods 18 are respectively fixedly connected with a second connecting block 19, the two second connecting blocks 19 are respectively hinged with third connecting blocks 20 through pin shafts, the bottom end of one third connecting block 20 is fixedly connected with the top of the cleaning mechanism 86, the bottom end of the other third connecting block 20 is fixedly connected with the top surface of the fixing plate 23, the side of the fixing plate 23 opposite to the cleaning mechanism 86 is fixedly provided with an arc-shaped cover body 35, and the side end of the arc-shaped cover body 35 is fixedly connected with a funnel-shaped barrel body 34, the funnel-shaped cylinder 34 is communicated with the arc-shaped cover body 35, the cleaning mechanism 86 is composed of two side plates 40 and four L-shaped partition plates 21, the vertical plate of each L-shaped partition plate 21 is obliquely arranged, the four L-shaped partition plates 21 are arranged between the two side plates 40, two ends of each L-shaped partition plate 21 are respectively and fixedly connected with opposite side walls of the two side plates 40, the four L-shaped partition plates 21 are uniformly arranged from top to bottom, the lengths of the transverse plates of the four L-shaped partition plates 21 are sequentially reduced from top to bottom, one side of each of the two side plates 40 is fixed with the same cover plate 33, the top end of the cover plate 33 is aligned with the top surface of one L-shaped partition plate 21 at the uppermost end, the bottom end of the vertical plate of the L-shaped partition plate 21 at the uppermost end is fixed with the guide plate 22 which is obliquely arranged, the transverse plate side ends of the four L-shaped partition plates 21 are all and fixedly connected with the side walls of the cover plate 33, the side wall of the cover plate 33 is provided with a through hole 39, the other side of the cover plate 33 is fixedly connected with the funnel-shaped cylinder 34, a feeding cavity 60 is formed between the transverse plates of every two adjacent L-shaped partition plates 21, a cleaning area 59 is formed between the vertical plates of every two adjacent L-shaped partition plates 21, the funnel-shaped cylinder 34 is communicated with the feeding cavity 60 through a through hole 39, a T-shaped sliding groove 61 is formed in the vertical plate side wall of every L-shaped partition plate 21, a T-shaped sliding block 62 is arranged in the T-shaped sliding groove 61 in a sliding mode, a baffle 63 is fixedly arranged at the side end of the T-shaped sliding block 62, the baffle 63 is in fit sliding connection with the vertical plate side wall of the L-shaped partition plate 21, two ends of the baffle 63 are respectively in fit sliding connection with opposite side walls 40, a first fixing plate 64 is fixedly arranged on the vertical plate side wall of the L-shaped partition plate 21, a sliding rod 65 is arranged on the first fixing plate 64 in a penetrating mode, the contact position of the sliding rod 65 and the first fixing plate 64 is in sliding connection, a stop dog 66 is fixedly arranged at the top end of the sliding rod 65, the bottom end of the sliding rod 65 is fixedly connected with the top end of the baffle 63, a spring 67 is fixedly arranged between the top end of the baffle 63 and the bottom end of the first fixing plate 64, the spring 67 is sleeved on the sliding rod 65, a roller 74 is arranged in each cleaning area 59, brushes are uniformly and fixedly arranged on the outer side of the roller 74, fourth fixing plates 75 are respectively arranged at two ends of a rotating shaft of the roller 74, one end of the rotating shaft of the roller 74 penetrates through the fourth fixing plate 75 and is fixed with a second limiting ring 80, the other end of the rotating shaft of the roller 74 penetrates through another fourth fixing plate 75 and is fixed with an output shaft of a second motor 89, the second motor 89 is fixedly arranged on the side wall of the fourth fixing plate 75, the rotating shaft of the roller 74 is rotatably connected with the contact part of the fourth fixing plate 75, second fixing plates 81 are respectively arranged at the upper ends of the two fourth fixing plates 75, and the two second fixing plates 81 are respectively fixedly connected with the opposite side walls 40, a first slide bar 76 is respectively arranged on the two second fixing plates 81 in a penetrating manner, the contact part of the first slide bar 76 and the second fixing plates 81 is connected in a sliding manner, the bottom end of the first slide bar 76 is fixedly connected with the top end of a fourth fixing plate 75, the top end of the first slide bar 76 is fixedly provided with a first stop block 78, the first slide bar 76 is fixedly sleeved with a first stop collar 77, a first spring 79 is fixedly arranged between the top end of the first stop collar 77 and the bottom end of the second fixing plates 81, the first spring 79 is sleeved on the first slide bar 76, one side of each roller 74 is provided with a first roller 68, the opposite side walls of the two side plates 40 at the two ends of the first roller 68 are respectively and symmetrically provided with a first T-shaped sliding groove 70, the two first T-shaped sliding grooves 70 are respectively and slidably provided with a first T-shaped sliding block 71, a fourth spring 92 is fixedly arranged between the top end of the first T-shaped sliding block 71 and the top end of the first T-shaped sliding groove 70, the fourth spring 92 is arranged in the first T-shaped sliding chute 70, the side ends of the two first T-shaped sliding blocks 71 respectively extend out of the two first T-shaped sliding chutes 70 and are respectively fixed with the shafts 72, the two shafts 72 are respectively and fixedly sleeved with the bearings 73, the two bearings 73 are respectively embedded into the centers of the two ends of the first roller 68, the centers of the two ends of the first roller 68 are respectively provided with an installation groove for the bearings 73 to be embedded, the two ends of the first roller 68 are respectively jointed and rotatably connected with the two side plates 40, the outer ring surface of the first roller 68 is fixedly sleeved with the rubber sleeve 69, the top of the rubber sleeve 69 is jointed and slidably connected with the bottom of the baffle 63, each cleaning area 59 is internally provided with an arc-shaped pipe 82, the arc-shaped pipe 82 is arranged between the first roller 68 and the roller 74, a plurality of spray heads 83 are uniformly fixed on the opposite side of the arc-shaped pipe 82 and the roller 74, and the spray heads 83 are communicated with the inner cavity of the arc-shaped pipe 82, the two ends of the arc-shaped tube 82 are respectively fixedly connected with the opposite side walls of the two side plates 40, the opposite sides of the two side plates 40 are respectively provided with a second T-shaped sliding chute 54, the two second T-shaped sliding chutes 54 are respectively provided with a second T-shaped sliding block 55 in a sliding manner, the two second T-shaped sliding blocks 55 respectively extend out of the two second T-shaped sliding chutes 54 and are respectively fixed with a first baffle 53, the first baffle 53 is jointed and slidably connected with the side walls of the side plates 40, the upper end of the first baffle 53 is provided with a third fixing plate 56, the third fixing plate 56 is fixedly connected with the side walls of the side plates 40, the third fixing plate 56 is provided with a second sliding rod 87 in a penetrating manner, the second sliding rod 87 is slidably connected with the third fixing plate 56, the bottom end of the second sliding rod 87 is fixedly connected with the top end of the first baffle 53, the top end of the first baffle 53 is fixed with a first stop block 57, and a second spring 58 is fixedly arranged between the third fixing plate 56 and the first baffle 53, the second spring 58 is sleeved on the second sliding rod 87, the top of the cleaning mechanism 86 is fixedly provided with the high-pressure water pump 24, a water outlet of the high-pressure water pump 24 is fixedly connected with an L-shaped connecting pipe 25, the bottom end of the L-shaped connecting pipe 25 is fixedly connected with a first horizontal pipe 52, the first horizontal pipe 52 is communicated with the L-shaped connecting pipe 25, the first horizontal pipe 52 is fixedly arranged on the side wall of the side plate 40, the bottom end of the first horizontal pipe 52 is uniformly and fixedly provided with three connecting pipes 84, the connecting pipes 84 are communicated with the first horizontal pipe 52, the other ends of the three connecting pipes 84 penetrate through the side plate 40 and respectively extend into the three cleaning areas 59 to be fixedly connected with the top of the arc-shaped pipe 82, the connecting pipes 84 are fixedly connected with the side plate 40 in a sealing manner, the connecting pipes 84 are communicated with the inner cavity of the arc-shaped pipe 82, the side wall of the arc-shaped cover body 35 is fixedly provided with a first arc-shaped cover body 88, the side wall of the arc-shaped cover body 35 in the first arc-shaped cover body 88 is uniformly provided with a plurality of second through holes 36, a filter screen 38 is fixedly attached to the inner wall of the arc-shaped cover body 35, the first arc-shaped cover body 88 is communicated with the inside of the arc-shaped cover body 35 through a second through hole 36, a water suction pump 37 is fixedly mounted on the side wall of the first arc-shaped cover body 88, a water suction port of the water suction pump 37 is communicated with the inside of the first arc-shaped cover body 88, a U-shaped plate 47 is fixed at the bottom end of the arc-shaped cover body 35, a square rod 48 vertically penetrates through a transverse plate of the U-shaped plate 47, the contact part of the square rod 48 and the U-shaped plate 47 is in sliding connection, a second stop block 49 is fixed in the top end of the square rod 48, a first roller 50 is fixedly mounted at the bottom end of the square rod 48, a third spring 51 is fixedly arranged between the top of the first roller 50 and the bottom end of the U-shaped plate 47, the third spring 51 is sleeved on the square rod 48, a cylinder body 41 is fixed at the top end of the arc-shaped cover body 35, the cylinder body 41 is communicated with the inside of the arc-shaped cover body 35, and the axial lead of the cylinder 41 and the axial lead of the arc cover body 35 are on the same straight line, the top of the cylinder 41 is fixedly provided with a first motor 42, the output shaft of the first motor 42 penetrates through the top end of the cylinder 41 and extends into the cylinder 41, the auger 44 is fixed in the cylinder 41, the outer side of the auger 44 is connected with the inner wall of the cylinder 41 in a laminating and rotating manner, the output shaft of the first motor 42 is connected with the contact part of the cylinder 41 in a rotating manner, the bottom end of the auger 44 extends into the arc cover body 35 and is fixed with a rotating block 45, the rotating block 45 is embedded into the central position of the inner bottom end of the arc cover body 35 and is connected with the contact part in a rotating manner, the top of the rotating block 45 is aligned with the inner bottom surface of the arc cover body 35, the top surface of the rotating block 45 is jointed with a retainer ring 46, the retainer ring 46 is sleeved on the rotating shaft of the auger 44, the retainer ring 46 is fixedly connected with the inner bottom surface of the arc cover body 35 through a bolt, the top end of the side wall of the cylinder 41 is fixed with a transverse pipe 43, violently manage 43 and be the slope setting, and violently manage 43 and the inside intercommunication of barrel 41, be fixed with diaphragm 27 on the barrel 41 lateral wall, diaphragm 27 bottom one side is fixed with bracing piece 26, bracing piece 26 bottom and clearance mechanism 86 top fixed connection, diaphragm 27 top central authorities department has seted up round hole 28, be equipped with collecting vessel 29 in the round hole 28, collecting vessel 29 both sides top department symmetry respectively is fixed with pivot 30, and the cover is equipped with sleeve 31 respectively on two pivot 30, pivot 30 and sleeve 31 swivelling joint, and two relative one sides of sleeve 31 have laminated first retaining ring 32 respectively, first retaining ring 32 is fixed to be overlapped on pivot 30, sleeve 31 bottom and diaphragm 27 top surface fixed connection, first through-hole 90 has been seted up to the bottom in the collecting vessel 29 is even, the bottom fixed the pasting has first filter screen 91 in the collecting vessel 29.
The motor 9, the electric telescopic rod 14, the first electric telescopic rod 18, the high-pressure water pump 24, the water suction pump 37, the first motor 42 and the second motor 89 are respectively electrically connected with the storage battery 3 through conducting wires.
The high pressure water pump 24 is a high pressure water pump of type H7S.
The water pump 37 is an industrial water pump of WQ (D)10-10-0.75L1 model.
The electric telescopic rod 14 and the first electric telescopic rod 18 are both waterproof electric push rods of BXTL type.
The second motor 89 is a waterproof motor of YCCL type.
The working principle is as follows: when the invention is used, as shown in figures 9 and 10, firstly, the device is placed on a trapezoidal river channel through a hoisting device, one end of the device provided with a guide plate 22 faces the direction of water flow, and two bases 1 are respectively placed on two banks of the river channel, through the arrangement of rollers 13 at the bottom of the bases 1, at the moment, two persons synchronously push the two bases 1 to enable the device to stably move on the river channel, when sludge and algae at the bottom of the river channel are cleaned, firstly, two motors 9 are synchronously started, when the two motors 9 operate, two mounting plates 7 can be synchronously driven by two lead screws 10 and two lead screw nuts 11 to move in the front-back direction, when the mounting plates 7 move, the dovetail grooves 5 and the dovetail blocks 6 play a guiding role, when the two mounting plates 7 move in the front-back direction, the cleaning mechanism 86 can be driven by two electric motors 14 to synchronously move, therefore, the position of the cleaning mechanism 86 can be randomly adjusted through the motors 9, the cleaning mechanism 86 can be easily moved to the position right above the cleaning area of any river channel, after the cleaning mechanism 86 is moved to the position right above the cleaning area of the river channel, the two electric telescopic rods 14 are synchronously started, the telescopic ends of the two electric telescopic rods 14 are synchronously extended, when the telescopic ends of the two electric telescopic rods 14 are extended, the cleaning mechanism 86, the fixed plate 23, the funnel-shaped barrel 34 and the arc-shaped cover body 35 are synchronously driven by the two connecting plates 15 to move downwards, when the bottom of the cleaning mechanism 86 is contacted with the bottom of the river channel, the electric telescopic rods 14 are stopped, at the moment, as shown in figure 1, the bottom of the rubber sleeve 69 at the outer side of the first roller 68 can be attached to the bottom of the river channel under the action force of the fourth spring 92, the first roller 68 can play a role of separating the two adjacent cleaning areas 59, and simultaneously the bottom ends of the two first baffle plates 53 can also be attached to the bottom of the river channel under the action force of the two second springs 58, the two first baffles 53 play a role in ensuring the sealing effect on two sides of each cleaning area 59, the bottom of the first roller 50 can be attached to the bottom of the river channel under the action of the third spring 51, the first roller 50 is matched with the third spring 51 to effectively play a role in supporting the funnel-shaped cylinder 34, the arc-shaped cover body 35, the cylinder 41, the first motor 42 and the auger 44, at the moment, the high-pressure water pump 24, the water suction pump 37, the first motor 42 and the second motor 89 are respectively started, the device is pushed to move slowly towards the water flow direction by manpower, when the first motor 42 operates, the auger 44 is driven to rotate slowly, when the auger 44 rotates, particles can be conveyed upwards, when the water suction pump 37 operates, the water in the three cleaning areas 59 can be simultaneously sucked through the first arc-shaped cover body 88, the second through hole 36, the funnel-shaped cylinder 34 and the three feeding cavities 60, when the three second motors 89 operate, will drive three rollers 74 in three cleaning mechanism 86 respectively clockwise high-speed rotation, the brush outside its when roller 74 rotates will clean the river bottom, after the algae, silt of river bottom are cleaned, will be swept down the algae, silt to mix in the river in the cleaning mechanism 86 under the effect of rotation of the brush, and is sucked and got rid of by the suction pump 37, in this process, when the silt mixing the river enters the first arc-shaped cover body 88 through the arc-shaped cover body 35, the filter screen 38 of the front end of the second via hole 36 will intercept the algae, silt that the river mixes effectively, the algae, silt that the filter screen 38 front end is conveyed upwards by the auger 44, finally fall into the collecting bucket 29 through the horizontal pipe 43 and be collected, and then reach the purpose of river bottom silt, algae cleaning, the silt that gets into in the collecting bucket 29, the moisture that the algae mixes returns to the river through the first filter screen 91 and the first via hole 90, because the cleaning processes are all carried out in the cleaning area 59 of the cleaning mechanism 86, and the river water in the cleaning mechanism 86 can be effectively prevented from leaking out through the arrangement of the roller 74 and the first baffle 53, and the river water in the cleaning mechanism 86 is effectively and quickly sucked away by the water suction pump 37, the silt and algae cannot overflow outwards in the process of cleaning the silt and algae in the cleaning mechanism 86, and the secondary pollution of the river water is effectively prevented, because the foremost guide plate 22 is arranged, the river water contacting the guide plate 22 obliquely and downwards enters the foremost cleaning area 59 along the guide plate 22 in the river water flowing process, a certain thrust is given to the water and the silt in the foremost cleaning area 59, so that the water pressure in the foremost cleaning area 59 is strengthened, the river water and the silt in the foremost cleaning area 59 are easier to be sucked away by the water suction pump 37, and the river water in the water inlet 59 of the foremost cleaning area is effectively prevented from leaking out from the foremost cleaning area, due to the arrangement of the other two cleaning areas 59 behind the foremost cleaning area 59, when the stones, silt and algae remaining in the foremost cleaning area 59 are rolled by the first roller 68 and enter the following cleaning area 59, the stones, silt and algae adhered to the first roller 68 are scraped by the bottom of the baffle 63, and the first roller 68 rolls large lumps such as stones, the first roller 68 is pressed by the first T-shaped slider 71 at both ends thereof, so that the first roller 68 is lifted up, a gap is formed between the bottom of the rubber sleeve 69 on the first roller 68 and the bottom of the river channel, so that a part of the river and silt in the foremost cleaning area 59 flows into the following cleaning area 59 along the gap, and the following cleaning area 59 discharges the river and silt flowing in from the front by the suction pump 37, so that the following two cleaning areas 59 sequentially pick up the two preceding cleaning areas 59 (collect the remaining debris and the silt from the following cleaning areas 59), Overflow silt alga), the effectual clearance effect that has improved, simultaneously two roller 74 in the clearance zone 59 at the back also can be to the regional secondary that the clearance zone 59 at the front cleared up, the cubic brush, further improvement the effect of river bottom clearance, and high pressure water pump 24 moves in, can absorb the river water that gets in the river and loop through L shape connecting pipe 25, first violently pipe 52 and three connecting pipe 84 are arranged into three arc pipe 82 in the three clearance zone 59, the high pressure water that gets into in the arc pipe 82 passes through the high-speed blowout of shower nozzle 83, brush on the roller 74 of river bottom and front end is washed out the work, not only can reach the mesh that washes the river bottom, also can reach the mesh that washes out the brush simultaneously. When clearing up trapezoidal river bank both sides inclined plane, the flexible end extension or the shortening of first electric telescopic handle 18 of control, clearance mechanism 86 can use connecting plate 15 and connecting block 16 articulated department as the axle center swing rotation like this, consequently, can effectually adjust clearance mechanism 86 into the same inclination of trapezoidal river bank both sides inclined plane, thereby this device also can reach the function of clearing up trapezoidal river bank both sides inclined plane, because collecting vessel 29 is through pivot 30 and sleeve 31 swivelling joint, when clearance mechanism 86 is the slope form, collecting vessel 29 can keep the vertical state with the river, can not be along with clearance mechanism 86 is the slope form, consequently, can effectually avoid the silt algae of collecting in the collecting vessel 29 to spill.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
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| CN202011048003.4A CN112211245B (en) | 2020-09-29 | 2020-09-29 | Urban river channel silt and algae cleaning device for hydraulic engineering |
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| CN202011048003.4A CN112211245B (en) | 2020-09-29 | 2020-09-29 | Urban river channel silt and algae cleaning device for hydraulic engineering |
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| CN112211245B true CN112211245B (en) | 2022-02-22 |
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| CN113026851A (en) * | 2021-03-16 | 2021-06-25 | 彩霞 | Water utilization river bottom garbage cleaning device based on PLC automatic control |
| CN113455368A (en) * | 2021-05-11 | 2021-10-01 | 李俊杰 | Soilless culture big-arch shelter |
| CN114960810B (en) * | 2022-06-01 | 2024-12-27 | 国网浙江省电力有限公司台州供电公司 | A water channel cleaning device for water conservancy projects |
| CN117262663B (en) * | 2023-11-23 | 2024-01-19 | 四川优赛思智能科技有限公司 | High-cleaning-rate scraping plate and novel slag removing machine |
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| NL9100669A (en) * | 1991-04-17 | 1992-11-16 | Ingbureau Oranjewoud B V | Method and device for dredging sludge. |
| DE29924750U1 (en) * | 1999-02-06 | 2006-07-27 | Selimoglu, Ali | Cleaning appliance for river and lake bottoms allows sufficient for sedimentation of water and sludge for easy processing of sludge |
| CN201195853Y (en) * | 2008-03-03 | 2009-02-18 | 管焕钦 | Mobile water-bed sullage suction conveyer |
| FR2984928B1 (en) * | 2011-12-21 | 2014-03-07 | Albertazzi | TERRAINING DEVICE AND EXCAVATION BY SUCTION |
| PT3330441T (en) * | 2016-12-02 | 2019-06-19 | Bauer Maschinen Gmbh | Underwater excavation device and method for excavation |
| CN108411966B (en) * | 2018-03-16 | 2019-03-26 | 众达(广东)建设工程有限公司 | A kind of hydraulic engineering Accrete clearing device |
| CN108612145A (en) * | 2018-06-08 | 2018-10-02 | 张九军 | A kind of water conservancy with multistep treatment function removes mud equipment |
| CN108824530B (en) * | 2018-07-04 | 2021-04-23 | 安徽煌宇建设有限公司 | A kind of river sludge cleaning equipment |
| CN109469140A (en) * | 2018-11-10 | 2019-03-15 | 余蝶双 | A kind of hydraulic engineering river bottom silt cleaning device |
| CN210340662U (en) * | 2019-07-29 | 2020-04-17 | 福建祥睿建设发展有限公司 | Silt processing apparatus for hydraulic engineering |
| CN110756530B (en) * | 2019-11-04 | 2021-08-24 | 泉州烨煌模具有限公司 | Mold cavity residue cleaning device |
| CN211285762U (en) * | 2019-12-12 | 2020-08-18 | 中国科学院地理科学与资源研究所 | Irrigation and water conservancy ditch silt cleaning device |
| CN211547850U (en) * | 2019-12-12 | 2020-09-22 | 宜兴市交通建设集团有限公司 | Efficient water delivery tank silt cleaning device |
| CN111622291A (en) * | 2020-06-05 | 2020-09-04 | 黄河水利职业技术学院 | Water conservancy water and electricity is ditch desilting device for construction |
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Inventor after: Zhang Yurui Inventor after: Chen Lanzhou Inventor after: Gao Burenbayaer Inventor before: Gao Burenbayaer |
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Effective date of registration: 20220124 Address after: 430072 Hubei Province, Wuhan city Wuchang District of Wuhan University Luojiashan Applicant after: WUHAN University Address before: No.71, Lianhe village, Lianhe village, Bayan Gaole Town, Zhalaite banner, Xing'an League, Inner Mongolia Autonomous Region Applicant before: Gao Burenbayaer |
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