CN113502867A - Silt cleaning device for hydraulic engineering - Google Patents
Silt cleaning device for hydraulic engineering Download PDFInfo
- Publication number
- CN113502867A CN113502867A CN202110668561.9A CN202110668561A CN113502867A CN 113502867 A CN113502867 A CN 113502867A CN 202110668561 A CN202110668561 A CN 202110668561A CN 113502867 A CN113502867 A CN 113502867A
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- China
- Prior art keywords
- barrel
- fixedly connected
- cylinder
- circular ring
- cover body
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- Pending
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- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- 239000010802 sludge Substances 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 230000032258 transport Effects 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 8
- 238000010030 laminating Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/181—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels including a conveyor
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
- E02F3/205—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/22—Component parts
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/22—Component parts
- E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
- E02F3/241—Digging wheels; Digging elements of wheels; Drives for wheels digging wheels
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/22—Component parts
- E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
- E02F3/246—Digging wheels; Digging elements of wheels; Drives for wheels drives
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a sludge cleaning device for hydraulic engineering, which comprises a first barrel, wherein a first circular ring is fixedly connected on the inner side wall of the first barrel, the upper surface of the first circular ring is fixedly connected with a cover body, a through hole for extending a second barrel is formed in the cover body, the second barrel is vertically arranged, a hinge cage is rotatably arranged in the second barrel, and the bottom end of the hinge cage extends out of the bottom end of the second barrel; the outer side wall close to the top end of the second cylinder body is connected with a discharge pipe; the internal silt agitating unit that is provided with of cover, silt agitating unit will be located the silt stirring back of the cover body below, transports the silt after the stirring to the discharging pipe in from the bottom of second barrel by the hinge cage. The sludge conveying device can be used for stirring sludge through the stirring rod, the rollers and the blades, and transporting the sludge through the second cylinder and the hinge cage, so that blockage can be prevented, the working efficiency is improved, the sludge is convenient to transport, the device is convenient to move after being used, the working efficiency is improved, the labor force is reduced, and the use requirement is met.
Description
Technical Field
The invention relates to the field of hydraulic engineering, in particular to a sludge cleaning device for hydraulic engineering.
Background
Building hydraulic engineering can control rivers, prevent flood disasters, and carry out the regulation and the distribution of the water yield, with satisfy people's life and production to the needs of water resource, in the progress of carrying out hydraulic engineering, constructor need clear up the sewage and the silt of the appearance on the hydraulic engineering, then construct again, traditional water utilizes silt cleaning device structure complicacy, the function singleness, the easy emergence is blockked up, increase intensity of labour, reduce work efficiency, and be not convenient for transport, can not satisfy the user demand.
Disclosure of Invention
In order to solve the existing problems, the invention provides a sludge cleaning device for hydraulic engineering.
The invention is realized by the following technical scheme:
a silt cleaning device for hydraulic engineering comprises a first barrel body with a cylindrical structure, wherein the bottom of the first barrel body is open, a through hole for a second barrel body to extend out is formed in the top of the first barrel body, a first circular ring is fixedly connected to the inner side wall of the first barrel body, a through hole is formed in the center of the first circular ring, a cover body is fixedly connected to the upper surface of the first circular ring, and the cover body is located above the through hole of the first circular ring;
the cover body is provided with a through hole for the second cylinder to extend out, the second cylinder is vertically arranged and fixedly connected to the first cylinder, the bottom end of the second cylinder sequentially penetrates through the through hole in the top of the first cylinder and the through hole in the top of the cover body to extend into the cover body, the bottom end of the second cylinder is positioned close to the central through hole of the first circular ring, the bottom end of the second cylinder is open, a hinge cage is rotatably arranged in the second cylinder, and the bottom end of the hinge cage extends out of the bottom end of the second cylinder; the outer side wall close to the top end of the second cylinder body is connected with a discharge pipe; the internal silt agitating unit that is provided with of cover, silt agitating unit will be located the silt stirring back of the cover body below, transports the silt after the stirring to the discharging pipe in from the bottom of second barrel by the hinge cage.
Further, the concrete structure of the sludge stirring device arranged in the cover body is as follows: the cover body inner side wall is rotatably connected with two rollers which are arranged in parallel, the two rollers are respectively positioned on two sides of the bottom end of the second cylinder body, a plurality of blades are fixedly connected to the outer surface of each roller in the circumferential direction and are arranged at intervals uniformly along the circumferential direction of the roller, the two outer side walls of the blades are arc-shaped, one ends of the two rollers are fixedly connected with one end of a first rotating shaft respectively, a belt pulley is connected to each of the two first rotating shafts, the two belt pulleys are connected through belt transmission, the other end of one of the first rotating shafts is fixedly connected with an output shaft of a three-phase asynchronous motor, the shell of the three-phase asynchronous motor is fixedly connected to the inner side wall of the first cylinder body, and the two belt pulleys driven by the three-phase asynchronous motor drive the two rollers to rotate respectively.
Further, also be provided with the device that is used for stirring silt in the first barrel, the structure is: the inner wall of the first cylinder body is symmetrically provided with a plurality of dovetail grooves, each dovetail groove is internally provided with a dovetail block in a sliding manner, a second ring is fixedly connected to the dovetail block, the second ring is arranged right above the first ring, a plurality of second rotating shafts are arranged on the second ring at intervals in the circumferential direction, each second rotating shaft is vertically arranged, the top end of each second rotating shaft is fixedly connected with a first gear, the bottom end of each second rotating shaft sequentially penetrates through the second ring and the first ring, a plurality of stirring rods are fixedly connected with the second rotating shafts, and the second rotating shafts are rotatably connected with the second ring and the first ring; the second ring top surface fixedly connected with second motor, second motor output end fixedly connected with second gear, a plurality of first gears pass through chain drive with the second gear and are connected.
Further, in order to realize the flexible of second rotation axis, the interior top surface symmetry fixedly connected with a plurality of electric telescopic handle of first barrel establishes ties between a plurality of electric telescopic handle, electric telescopic handle's flexible end and second ring top surface fixed connection, second ring and the equal synchronous lift of second motor, a plurality of second rotation axis and first gear on it.
Furthermore, the top surface of the first barrel is fixedly connected with a supporting rod, the supporting rod is in an inverted L shape and is provided with a horizontal end and a vertical end, the horizontal end is fixedly connected to the top surface of the first barrel, the lower end of the vertical end is of a conical structure, and the vertical end forms a supporting cone.
Preferably, the first ring is connected with the cover body by welding.
Preferably, the model number of the three-phase asynchronous motor is Y2-80M2-4S 150.
Compared with the prior art, the invention has the beneficial effects that:
the sludge conveying device can be used for stirring sludge through the stirring rod, the rollers and the blades, and transporting the sludge through the second cylinder and the hinge cage, so that blockage can be prevented, the working efficiency is improved, the sludge is convenient to transport, the device is convenient to move after being used, the working efficiency is improved, the labor force is reduced, and the use requirement is met.
Drawings
FIG. 1 is a half sectional view of the device of the present invention;
FIG. 2 is a top view configuration of the apparatus of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 4 shows a structure in which the second rotating shaft is retracted into the first cylinder;
in the figure: the device comprises a first barrel 1, a first circular ring 2, a cover body 3, a first rotating shaft 6, a roller 7, a blade 8, a belt pulley 9, a first sealing ring 10, a base 11, a three-phase asynchronous motor 12, a second barrel 19, a hinge cage 20, a first motor 21, a discharge pipe 22, a dovetail block 23, a second circular ring 24, a second rotating shaft 25, a first gear 26, a stirring rod 27, a bearing 28, a second sealing ring 29, an electric telescopic rod 30, a battery 31, a second motor 32, a second gear 33, a chain 34, a supporting rod 35, a supporting cone 36 and a dovetail groove 1-1.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
as shown in fig. 1-4, a sludge cleaning device for hydraulic engineering comprises a first barrel 1, wherein the first barrel 1 is cylindrical, a first ring 2 is fixedly connected to the inner wall of the first barrel 1, a cover 3 is fixedly connected to the top surface of the first ring 2, two first rotating shafts 6 are symmetrically and rotatably embedded into the inner wall of the cover 3, a roller 7 is fixedly sleeved on the first rotating shaft 6, a plurality of blades 8 are fixedly connected to the surface of the roller 7 in an annular manner, the two side walls of the blades 8 are arc-shaped, the other end of the first rotating shaft 6 penetrates out of the cover 3 and is fixedly connected with a belt pulley 9, the first rotating shaft 6 is rotatably sleeved with a first sealing ring 10 in an attaching manner, the side wall of the first sealing ring 10 is fixedly connected with the outer side wall of the cover 3 through glue, the inner side wall of the first barrel 1 is fixedly connected with a base 11, the side wall of the base 11 is fixedly connected with a three-phase asynchronous motor 12, the three-phase asynchronous motor 12 is electrically connected with a controller, the output end of the three-phase asynchronous motor 12 is fixedly connected with a belt pulley 9, and the two belt pulleys 9 are connected through a belt in a transmission mode.
The top end of the second cylinder 19 sequentially penetrates through the cover body 3 and the first cylinder 1 and extends to the outside, the second cylinder 19 is respectively and fixedly connected with the cover body 3 and the first cylinder 1, a hinge cage 20 is arranged in the second cylinder 19 in a laminating manner, the top surface of the second cylinder 19 is fixedly connected with a first motor 21, the first motor 21 is electrically connected with a controller, the output end of the first motor 21 penetrates through the second cylinder 19 and is fixedly connected with the top end of the hinge cage 20, the side wall of the top end of the second cylinder 19 is fixedly communicated with a discharge pipe 22, the inner wall of the first cylinder 1 is symmetrically provided with two dovetail grooves 1-1, dovetail blocks 23 are arranged in the dovetail grooves 1-1 in a laminating and sliding manner, a second circular ring 24 is arranged in the first cylinder 1 in a laminating and sliding manner, the second circular ring 24 is arranged right above the first circular ring 2, the side wall of the dovetail blocks 23 is fixedly connected with the side wall of the second circular ring 24, the top surface of the second circular ring 24 is annularly provided with a plurality of second rotating shafts 25, second rotation axis 25 top fixedly connected with first gear 26, second rotation axis 25 bottom passes second ring 24 and first ring 2 in proper order and stretches out a plurality of puddlers 27 of outside fixedly connected with, and second rotation axis 25 passes through bearing 28 fixed connection on the second ring, and the second rotation axis rotates on the second ring, and the second ring slides from top to bottom in the dovetail along with the dovetail piece, drives the relative first barrel of second rotation axis and reciprocates. The second rotating shaft 25 is attached to a rotating sleeve and is provided with a second sealing ring 29, the bottom surface of the second sealing ring 29 is fixedly connected with the top surface of the first ring 2 through glue, a plurality of electric telescopic rods 30 are symmetrically and fixedly connected with the inner top surface of the first barrel 1 and are connected in series among the electric telescopic rods 30, the output end of each electric telescopic rod 30 is fixedly connected with the top surface of the second ring 24, the electric telescopic rods 30 are electrically connected with a controller, the inner top surface of the first barrel 1 is fixedly connected with a battery 31, the battery 31 is connected with the electric telescopic rods 30 through line connection, the top surface of the second ring 24 is fixedly connected with a second motor 32, the second motor 32 is electrically connected with the controller, the output end of the second motor 32 is fixedly connected with a second gear 33, a plurality of first gears 26 are in transmission connection with the second gear 33 through a chain 34, and the top surface of the second ring 24 is fixedly connected with a plurality of supporting rods 35, the bracing piece 35 other end is worn out first barrel 1 fixedly connected with and is supported awl 36, the bracing piece 35 montant laminating sliding sleeve has fourth sealing ring 37, fourth sealing ring 37 passes through glue and 1 interior top surface fixed connection of first barrel, first barrel 1 and bracing piece 35 sliding connection.
In this embodiment, the first ring 2 and the cover 3 are connected by welding.
In this embodiment, the support rod 35 is made of alloy steel.
The model number of the three-phase asynchronous motor 12 in the embodiment is Y2-80M2-4S 150.
The working principle is as follows: when the sludge of the hydraulic engineering needs to be cleaned, the device is firstly communicated with a power supply, the discharge pipe 22 is communicated with a collection carriage through a pipeline, then the device is placed in a sludge tank through manual or mechanical means, then the controller is operated to enable the electric telescopic rod 30, the three-phase asynchronous motor 12, the first motor 21 and the second motor 32 to start working, the second motor 32 drives the second gear 33 to rotate, the second gear 33 drives the first gear 26 to rotate through the chain 34, the first gear 26 drives the second rotating shaft 25 to rotate, the second rotating shaft 25 drives the stirring rod 27 to rotate, the electric telescopic rod 30 pushes the second ring 24 to descend, the second ring 24 drives the dovetail block 23 to slide in the dovetail groove 1-1, the second ring 24 drives the second rotating shaft 25 to descend, the second rotating shaft 25 drives the stirring rod 27 to descend, and therefore sludge is stirred by descending the stirring rod 27 while rotating.
When electric telescopic handle 30 extension is the longest, electric telescopic handle 30 stop work, support awl 36 and insert and establish at the silt bottom of the pool, play the supporting role, puddler 27 is rotatory stirs silt, threephase asynchronous machine 12 drives belt pulley 9 rotatory, belt pulley 9 drives another belt pulley 9 through the belt rotatory, belt pulley 9 drives first rotation axis 6 rotatory, first rotation axis 6 drives roller 7 rotatory, roller 7 drives blade 8 rotatory, make the blade stir the internal silt of cover, the hinge cage transports silt to the discharging pipe, and then get into in the collection carriage, thereby the transportation of silt has been realized.
After the sludge is cleaned, the controller is operated to stop the three-phase asynchronous motor 12, the first motor 21 and the second motor 32, then the device is taken up from the sludge tank, the electric telescopic rod 30 is contracted by the controller, the second ring 24 is pulled to ascend by the electric telescopic rod 30, the dovetail block 23 is driven by the second ring 24 to slide in the dovetail groove 1-1, and the second rotating shaft 25 and the stirring rod 27 are driven by the second ring 24 to ascend, as shown in fig. 4.
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 (7)
1. The utility model provides a silt cleaning device for hydraulic engineering which characterized in that: the device comprises a first barrel (1) with a cylindrical structure, wherein the bottom of the first barrel is open, the top of the first barrel is provided with a through hole for a second barrel (19) to extend out, the inner side wall of the first barrel is fixedly connected with a first circular ring (2), the center of the first circular ring is provided with the through hole, the upper surface of the first circular ring is fixedly connected with a cover body (3), and the cover body is positioned above the through hole of the first circular ring;
the cover body is provided with a through hole for the second cylinder to extend out, the second cylinder is vertically arranged and fixedly connected to the first cylinder, the bottom end of the second cylinder sequentially penetrates through the through hole in the top of the first cylinder and the through hole in the top of the cover body to extend into the cover body, the bottom end of the second cylinder is positioned close to the central through hole of the first circular ring, the bottom end of the second cylinder is open, a hinge cage (20) is rotatably arranged in the second cylinder, and the bottom end of the hinge cage extends out of the bottom end of the second cylinder; a discharge pipe (22) is connected to the outer side wall close to the top end of the second cylinder body; the internal silt agitating unit that is provided with of cover, silt agitating unit will be located the silt stirring back of the cover body below, transports the silt after the stirring to the discharging pipe in from the bottom of second barrel by the hinge cage.
2. The sludge cleaning device for the hydraulic engineering according to claim 1, wherein: rotate on the cover body inside wall and be connected with two parallel arrangement's roller (7), two rollers are located second barrel bottom both sides respectively, and a plurality of blades of roller surface hoop fixedly connected with (8), a plurality of blades set up along the even interval of roller circumference, the double-phase outside lateral wall of blade is the arc, and the one end of two rollers links firmly with a first rotation axis (6) one end respectively, all is connected with a belt pulley (9) on two first rotation axes, connects through belt transmission between two belt pulleys, and one of them first rotation axis other end and three-phase asynchronous motor (12)'s output shaft rigid coupling, three-phase asynchronous motor's shell fixed connection is on first barrel inside wall, and two belt pulleys of three-phase asynchronous motor drive respectively and drive two rollers and rotate.
3. The sludge cleaning device for the hydraulic engineering according to claim 2, wherein: the inner wall of the first cylinder body is symmetrically provided with a plurality of dovetail grooves (1-1), each dovetail groove is internally provided with a dovetail block (23) in a sliding manner, a second circular ring (24) is fixedly connected onto the dovetail block, the second circular ring (24) is arranged right above the first circular ring (2), a plurality of second rotating shafts (25) are arranged on the second circular ring (24) at intervals in the circumferential direction, each second rotating shaft is vertically arranged, the top end of each second rotating shaft is fixedly connected with a first gear (26), the bottom end of each second rotating shaft sequentially penetrates through the second circular ring and the first circular ring and is fixedly connected with a plurality of stirring rods (27), and the second rotating shafts are rotationally connected with the second circular ring and the first circular ring; the second ring top surface fixedly connected with second motor (32), second motor output end fixedly connected with second gear (33), a plurality of first gears (26) pass through chain (34) transmission with second gear (33) and are connected.
4. The sludge cleaning device for the water conservancy project according to claim 3, wherein: the inner top surface of the first barrel body (1) is symmetrically and fixedly connected with a plurality of electric telescopic rods (30), the electric telescopic rods are connected in series, and the telescopic ends of the electric telescopic rods are fixedly connected with the top surface of the second ring.
5. The sludge cleaning device for the hydraulic engineering according to claim 1, wherein: the top surface fixedly connected with bracing piece (35) of first barrel, the bracing piece is handstand L shape, has a horizontal end and a vertical end, and the horizontal end links firmly at the top surface of first barrel, and the lower extreme of vertical end is the toper structure, and vertical end constitutes and supports awl (36).
6. The sludge cleaning device for the hydraulic engineering according to claim 1, wherein: the first ring is connected with the cover body in a welding mode.
7. The sludge cleaning device for the hydraulic engineering according to claim 1, wherein: the model of the three-phase asynchronous motor (12) is Y2-80M2-4S 150.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110668561.9A CN113502867A (en) | 2021-06-16 | 2021-06-16 | Silt cleaning device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110668561.9A CN113502867A (en) | 2021-06-16 | 2021-06-16 | Silt cleaning device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113502867A true CN113502867A (en) | 2021-10-15 |
Family
ID=78009914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110668561.9A Pending CN113502867A (en) | 2021-06-16 | 2021-06-16 | Silt cleaning device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113502867A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000220164A (en) * | 1999-02-01 | 2000-08-08 | Third District Port Constr Bureau Ministry Of Transport | Dredging device |
| DE20015214U1 (en) * | 2000-09-02 | 2001-01-18 | Rosinke, Arnulf, 04838 Eilenburg | Suction device for desludging water |
| CN107572745A (en) * | 2017-09-12 | 2018-01-12 | 深圳市盛德实业有限公司 | A kind of sewage treatment sludge cleaning plant |
| CN109469140A (en) * | 2018-11-10 | 2019-03-15 | 余蝶双 | A kind of hydraulic engineering river bottom silt cleaning device |
| CN211849689U (en) * | 2020-02-26 | 2020-11-03 | 刘保林 | Dredging device for hydraulic and hydroelectric engineering |
| CN112144602A (en) * | 2020-10-19 | 2020-12-29 | 南昌工程学院 | Quick desilting device of hydraulic engineering with stirring function |
| CN213408456U (en) * | 2020-09-14 | 2021-06-11 | 河北恒奥环保科技有限公司 | Production agitating unit of sewage treatment agent |
-
2021
- 2021-06-16 CN CN202110668561.9A patent/CN113502867A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000220164A (en) * | 1999-02-01 | 2000-08-08 | Third District Port Constr Bureau Ministry Of Transport | Dredging device |
| DE20015214U1 (en) * | 2000-09-02 | 2001-01-18 | Rosinke, Arnulf, 04838 Eilenburg | Suction device for desludging water |
| CN107572745A (en) * | 2017-09-12 | 2018-01-12 | 深圳市盛德实业有限公司 | A kind of sewage treatment sludge cleaning plant |
| CN109469140A (en) * | 2018-11-10 | 2019-03-15 | 余蝶双 | A kind of hydraulic engineering river bottom silt cleaning device |
| CN211849689U (en) * | 2020-02-26 | 2020-11-03 | 刘保林 | Dredging device for hydraulic and hydroelectric engineering |
| CN213408456U (en) * | 2020-09-14 | 2021-06-11 | 河北恒奥环保科技有限公司 | Production agitating unit of sewage treatment agent |
| CN112144602A (en) * | 2020-10-19 | 2020-12-29 | 南昌工程学院 | Quick desilting device of hydraulic engineering with stirring function |
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Application publication date: 20211015 |