CN113202070A - Automatic cleaning device of river course for hydraulic engineering - Google Patents
Automatic cleaning device of river course for hydraulic engineering Download PDFInfo
- Publication number
- CN113202070A CN113202070A CN202110414803.1A CN202110414803A CN113202070A CN 113202070 A CN113202070 A CN 113202070A CN 202110414803 A CN202110414803 A CN 202110414803A CN 113202070 A CN113202070 A CN 113202070A
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- water
- cloth
- hydraulic engineering
- cleaning device
- river channel
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/106—Overflow skimmers with suction heads; suction heads
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
一种水利工程用河道自动化清理装置，包括托桶，托桶内活动安装收集桶，收集桶内设有滤网，收集桶背离开口的端面上设置有潜水泵，潜水泵用以将收集桶内的水导向外界，托桶外周设有收放卷装置，收放卷装置连接阻水布，阻水布的活动端设置使水流改变流向的动力装置，动力装置使水流沿阻水布方向流动，河道两侧均设置基于动力装置的牵引装置，牵引装置能够带动动力装置在河道内来回移动。本发明仅通过水的流动完成杂物的收集，不会像清污船等对水体造成二次污染，且清理死角相对于清污船来说更小。
An automatic river cleaning device for water conservancy projects, comprising a support bucket, a collection bucket is movably installed in the support bucket, a filter screen is arranged in the collection bucket, a submersible pump is arranged on the end face of the collection bucket away from the outlet, and the submersible pump is used to clean the inside of the collection bucket. The water is led to the outside, the outer periphery of the bucket is provided with a rewinding and unwinding device, the rewinding and unwinding device is connected to the water blocking cloth, and the movable end of the water blocking cloth is provided with a power device to change the flow direction of the water flow, and the power device makes the water flow along the direction of the water blocking cloth. Traction devices based on power devices are installed on both sides of the river channel, and the traction devices can drive the power devices to move back and forth in the river channel. The invention only completes the collection of sundries through the flow of water, does not cause secondary pollution to the water body like a cleanup ship, etc., and the cleaning dead angle is smaller than that of a cleanup ship.
Description
Technical Field
The invention belongs to the field of river channel cleaning, and particularly relates to an automatic river channel cleaning device for hydraulic engineering.
Background
At present, people often plant trees on two sides of a river channel to achieve the purposes of beautifying the environment and the like. In the north, more common have weeping willow etc. but also caused the influence to the river course, when willow falls flowers, falls wadding, fallen leaves, these things mostly float on the surface of water, then lightly influence pleasing to the eye, then heavily probably because shelter from the ecosystem balance in the sunshine influences the river course, and at present more common just collect these floaters through the ship of decontaminating, at first, consuming time for a long time and can occupy manpower resources, in addition, can cause secondary pollution to the water when the ship sails.
Disclosure of Invention
The invention provides an automatic river channel cleaning device for hydraulic engineering, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
the utility model provides an automatic cleaning device of river course for hydraulic engineering, including holding in the palm the bucket, hold in the palm the bucket interior movable mounting collecting vessel, be equipped with the filter screen in the collecting vessel, the collecting vessel deviates from and is provided with the immersible pump on the open-ended terminal surface, the immersible pump is used for the water direction external in the collecting vessel, it is equipped with winding and unwinding devices to hold in the palm the bucket periphery, winding and unwinding devices connects the cloth that blocks water, the expansion end that blocks water the cloth sets up the power device who makes rivers change flow direction, power device makes rivers flow along the cloth direction that blocks water, the river course both sides all set up the draw gear based on power device, draw gear can drive power device round trip movement in the river course.
As above, the automatic river channel cleaning device for the hydraulic engineering comprises a cloth roller, and one end of water-blocking cloth is fixedly connected with the cloth roller.
According to the automatic river channel cleaning device for the hydraulic engineering, the power device is a floating pump or a propeller blade which is 10-20 cm away from the water surface.
As above, a river course automatic cleaning device for hydraulic engineering, draw gear include two stands, the remote ground end of two stands is connected through the guide cable, the movable ring of suit on the guide cable, the movable ring is connected with power device, one side of stand all is equipped with the hoist engine, the cable expansion end of hoist engine all is connected with the movable ring.
According to the automatic river channel cleaning device for the hydraulic engineering, the upright posts are provided with the plurality of guide wire rings, and cables of the winch penetrate through the corresponding guide rings respectively.
According to the automatic river channel cleaning device for the hydraulic engineering, the included angle between the water-blocking cloth and the river bank is alpha, and alpha = 30-45 degrees.
As above, the automatic cleaning device for the river channel for the hydraulic engineering, the length of the supporting barrel is larger than that of the collecting barrel, the opening is formed in one side, facing the water blocking cloth, of the supporting barrel, the water blocking cloth passes through the opening, the back face of the water blocking cloth is attached to the opening end face of the collecting barrel, a guide roller parallel to the supporting barrel is arranged in the opening, and the water blocking cloth bypasses the guide roller.
As above, a river course automatic cleaning device for hydraulic engineering, the collecting vessel in be equipped with the several inlet tube, the inlet tube is the type of falling J structure, the inner of inlet tube all runs through the filter screen and fixed connection with it.
According to the automatic river channel cleaning device for the hydraulic engineering, the end face, deviating from the opening, of the collecting barrel is provided with the T-shaped through hole, the annular frame is fixedly installed on the periphery of the submersible pump and located in the T-shaped through hole and connected with the T-shaped through hole through the bolt.
According to the automatic river channel cleaning device for the hydraulic engineering, the opening end face of the collecting barrel is provided with the plurality of pull rings.
The invention has the advantages that: the invention is suitable for riverways which are frequently passed by small ships, such as landscape riverways, can block floating objects flowing down from upstream and suspended impurities which are not far away from the water surface through the water blocking cloth, change the river flow direction through the power device, enable the water on the water surface of the riverway to flow along the water blocking cloth to the supporting barrel direction, avoid the impurities from being accumulated at the water blocking cloth, have small influence on the ornamental value of the landscape riverway and the like, when the river water mixed with the impurities enters the collecting barrel, the impurities can be separated by the filter screen, the water flow is discharged out of the collecting barrel by the submersible pump after the filter screen, can simply and effectively collect the floating objects in the riverway, when the impurities in the collecting barrel are fully stacked, the collecting barrel is lifted out of the supporting barrel and put into another collecting barrel, if ships pass, the power device is retracted through the traction device, and simultaneously, because the power device is connected with the water blocking cloth, the movable end of the water blocking cloth also moves towards the supporting barrel, the ship can pass smoothly by being matched with the winding and unwinding device to roll up the water-blocking cloth, the water-blocking cloth and the power device can be reset to intercept sundries on the water surface again after the ship passes through the water-blocking cloth, a plurality of sets of devices can be arranged in the river channel, and omission can be reduced; the invention finishes the collection of sundries only through the flow of water, does not cause secondary pollution to water bodies like a sewage disposal ship, and has smaller cleaning dead angle compared with the sewage disposal ship.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic structural view of a holding barrel and a collecting barrel; FIG. 3 is an enlarged view of section I of FIG. 2; FIG. 4 is a schematic view of the connection of the posts; fig. 5 is a partial enlarged view of ii of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An automatic river channel cleaning device for hydraulic engineering is disclosed, as shown in the figure, and comprises a support barrel 1, two end faces of the support barrel 1 are open, the cross section of the support barrel 1 is of two opposite L-shaped structures, a mounting seat is arranged on the periphery of the support barrel 1, the support barrel 1 is arranged on a river bank through the mounting seat, a collecting barrel 2 is movably arranged in the support barrel 1, the periphery of the collecting barrel 2 is in contact with the inner wall of the support barrel 1, and the collecting barrel 2 can be taken out of the support barrel 1, as shown in figure 1, the opening of the collecting barrel 2 faces forwards and faces upwards in actual use, a filter screen 3 is arranged in the collecting barrel 2 and used for separating grass and algae and the like, the filter screen 3 is of a hard structure and is arranged at the back part of the collecting barrel 2, a submersible pump 4 is arranged on the end face of the collecting barrel 2, which is far away from the opening, the submersible pump 4 is arranged at the back of the collecting barrel 2 in a penetrating way, the water inlet of the submersible pump 4 is arranged in the collecting barrel 2, the water outlet is arranged outside of the collecting barrel 2, the submersible pump 4 is used for guiding water in the collecting barrel 2 to the outside, the periphery of the supporting barrel 1 is provided with a winding and unwinding device, the winding and unwinding device is connected with water blocking cloth 5, the width of the water blocking cloth 5 is about 30 cm, 10 cm is located above the water surface, 20 cm is located below the water surface, the movable end of the water blocking cloth 5 is provided with a power device enabling water flow to change the flow direction, the power device enables the water flow to flow along the direction of the water blocking cloth 5, the two sides of the river channel are provided with traction devices based on the power device, and the traction devices can drive the power device to move back and forth in the river channel. The invention is suitable for river channels which are frequently passed by small ships, such as landscape river channels, floating objects which flow down from the upstream and suspended impurities which are not far away from the water surface can be blocked by the water blocking cloth 5, the river flow direction is changed by the power device, so that the water on the water surface of the river channel flows along the water blocking cloth 5 to the supporting barrel 1, the impurities can be prevented from being accumulated at the position of the water blocking cloth 5, the ornamental value of the landscape river channels and the like is less influenced, when the river water mixed with the impurities enters the collecting barrel 2, the impurities can be separated by the filter screen 3, the water flow filter screen 3 is discharged out of the collecting barrel 2 by the submersible pump 4, the floating objects in the river channel can be simply and effectively collected, when the impurities in the collecting barrel 2 are fully accumulated, the collecting barrel 2 is lifted out of the supporting barrel 2 and put into another collecting barrel 2, if ships pass, the power device is retracted by the traction device, and meanwhile, the power device is connected with the water blocking cloth 5, the movable end of the water-blocking cloth 5 also moves towards the supporting barrel 1, and the water-blocking cloth 5 is rolled up by matching with the winding and unwinding device, so that the ship can pass smoothly, after the ship passes, the water-blocking cloth 5 and the power device are reset to intercept sundries on the water surface again, a plurality of sets of devices can be arranged in the river channel, and omission can be reduced; the invention finishes the collection of sundries only through the flow of water, does not cause secondary pollution to water bodies like a sewage disposal ship, and has smaller cleaning dead angle compared with the sewage disposal ship.
Particularly, as shown in fig. 5, the winding and unwinding device described in this embodiment includes a cloth roller 6, which is connected to the periphery of the supporting barrel 1 through a roller frame, the cloth roller 6 is connected to a winding and unwinding motor, the winding and unwinding motor is not shown in the figure, the winding and unwinding motor is of a waterproof type, and one end of the water-blocking cloth 5 is fixedly connected to the cloth roller 6. The user can make cloth roller 6 winding or release cloth 5 that blocks water through control receipts and releases the work of roll motor to prevent that cloth 5 blocks water in disorder, receive and release the electric circuit connection such as control that roll motor and power, to receiving and releasing the roll motor assigned control command, for prior art means, no longer specifically state.
Specifically, the power device described in this embodiment is a floating pump or a propeller blade 10-20 cm away from the water surface. When the floating water pump is selected, the water outlet of the floating water pump needs to be parallel to the water blocking cloth 5, when the propeller blade is selected, the central axis of the propeller blade needs to be parallel to the water blocking cloth 5, the floating water pump or the propeller blade is arranged at the movable end of the water blocking cloth 5 through an installation rack and the like, the water outlet or the central axis of the propeller blade can slightly incline to the water blocking cloth 5, and river water can flow along the water blocking cloth 5.
Further, as shown in fig. 4, the traction apparatus described in this embodiment includes two columns 7, the height of the column 7 is not less than 2 m, the columns 7 are all fixedly mounted on the embankment at both sides of the river, the columns 7 are all perpendicular to the ground, the far ends of the two columns 7 are connected through the guide cable 8, through connecting the end of the guide cable 8 by the locking piece, the guide cable 8 is straight, the guide cable 8 is sleeved with the movable ring 9, the movable ring 9 is connected with the power device, through the connecting rod or the connecting cable fixed connection, one side of the column 7 is provided with the hoist 10, and the cable movable end of the hoist 10 is connected with the movable ring 9. The external alternating current power supply of hoist engine, movable ring 9 moves along guide cable 8 and can drive power device and remove, blocks that the movable end of cloth 5 promptly moves along with movable ring 9, and two hoists 10 synchronous working, and operating condition is opposite, can pull movable ring 9 and remove, and the operation is also very convenient.
Furthermore, as shown in fig. 4, a plurality of wire guiding rings 11 are disposed on the upright post 7, and the cables of the winding machine 10 respectively pass through the corresponding guiding rings 11. The guide ring 11 is fixedly connected with the upright post 7, so that the cable can be prevented from inclining above a river channel and cannot influence passing ships.
Further, as shown in fig. 1, the water blocking cloth 5 of the present embodiment forms an angle α with the river bank, where α = 30-45 °. The water blocking cloth 5 is prevented from being perpendicular to the water flow direction, so that floating algae or suspended matters close to the water surface are prevented from being attached to the water blocking cloth 5 under the action of upstream water flow, and meanwhile, the oblique arrangement can be subjected to partial action component force of the water flow, and the load of a power device is favorably relieved.
Furthermore, as shown in fig. 5, the length of the support barrel 1 in this embodiment is greater than that of the collection barrel 2, the front end of the support barrel 1 is flush with or higher than the water surface, an opening 12 is formed in one side of the support barrel 1 facing the water-blocking cloth 5, the water-blocking cloth 5 passes through the opening 12, the back surface of the water-blocking cloth 5 is attached to the opening end surface of the collection barrel 2, a guide roller 13 parallel to the support barrel 1 is arranged in the opening 12, and the water-blocking cloth 5 bypasses the guide roller 13. This structure can make river water get into collecting vessel 2 from opening 12 department, can guarantee that the aquatic that gets into in the collecting vessel 2 has the floater, and guide roll 13 is located one side that opening 12 is close to cloth roller 6, can enough prevent that the filth from moving to cloth roller 6 direction along hindering water cloth 5 again, can prevent again to hinder water cloth 5 and opening 12's border contact and produce wearing and tearing.
Furthermore, as shown in fig. 2, a plurality of water inlet pipes 14 are disposed in the collecting barrel 2 according to the present embodiment, each water inlet pipe 14 is of an inverted J-shaped structure, and the inner end of each water inlet pipe 14 penetrates through the filter screen 3 and is fixedly connected thereto. The inlet tube 14 all takes on holding in the palm bucket 1, and the length that is located the part of holding in the palm 1 outer is dark in cloth 5 that blocks water, and the outer end of inlet tube 14 sets up the filtration similar to filter screen 3 to in biology or other debris get into inlet tube 14, this structure can be at immersible pump 4 during operation, to the moisturizing in the space of filter screen 3 below, in order to avoid immersible pump 4 idle running to burn out.
Furthermore, as shown in fig. 3, a T-shaped through hole 15 is formed in an end surface of the collecting barrel 2 facing away from the opening, an annular frame 16 is fixedly installed on the outer periphery of the submersible pump 4, and the annular frame 16 is located in the T-shaped through hole 15 and connected with the T-shaped through hole through a bolt. The structure can be very convenient with collecting vessel 2 and immersible pump 4 separation or be connected to in order to maintain or change immersible pump 4, the inboard of annular frame 16 still can set up sealed the pad in order to guarantee that river water pours into collecting vessel 2 from T type through-hole 15.
Furthermore, as shown in fig. 2, the opening end of the collecting barrel 2 of the present embodiment is provided with a plurality of pull rings 17. This arrangement gives the user a convenient point to apply force to lift the collection vessel 2 from the receptacle 1.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides an automatic cleaning device of river course for hydraulic engineering, includes holds in the palm bucket (1), holds in the palm bucket (1) interior movable mounting collecting vessel (2), its characterized in that: be equipped with filter screen (3) in collecting vessel (2), be provided with immersible pump (4) on collecting vessel (2) deviates from the open-ended terminal surface, immersible pump (4) are used for the water direction external in collecting vessel (2), it is equipped with winding and unwinding devices to hold in the palm bucket (1) periphery, winding and unwinding devices connects and blocks water cloth (5), the expansion end that blocks water cloth (5) sets up the power device that makes rivers change the flow direction, power device makes rivers along cloth (5) direction flow that blocks water, the river course both sides all set up the draw gear based on power device, draw gear can drive power device round trip movement in the river course.
2. The automatic river channel cleaning device for the hydraulic engineering of claim 1, wherein: the winding and unwinding device comprises a cloth roller (6), and one end of the water blocking cloth (5) is fixedly connected with the cloth roller (6).
3. The automatic river channel cleaning device for the hydraulic engineering of claim 1, wherein: the power device is a floating water pump or a propeller blade which is 10-20 cm away from the water surface.
4. The automatic river channel cleaning device for the hydraulic engineering according to claim 1, 2 or 3, wherein: the traction device comprises two stand columns (7), the far-ground ends of the two stand columns (7) are connected through a guide cable (8), a movable ring (9) is sleeved on the guide cable (8), the movable ring (9) is connected with a power device, a winch (10) is arranged on one side of each stand column (7), and the movable end of a cable of the winch (10) is connected with the movable ring (9).
5. The automatic river channel cleaning device for the hydraulic engineering of claim 4, wherein: the vertical column (7) is provided with a plurality of wire guiding rings (11), and cables of the windlass (10) respectively penetrate through the corresponding guiding rings (11).
6. The automatic river channel cleaning device for the hydraulic engineering of claim 1, wherein: the included angle between the water blocking cloth (5) and the river bank is alpha, and alpha = 30-45 degrees.
7. The automatic river channel cleaning device for the hydraulic engineering of claim 1, wherein: the length of support bucket (1) be greater than collecting vessel (2), support bucket (1) and be equipped with opening (12) towards one side that hinders water cloth (5), hinder water cloth (5) from opening (12) interior process, the back laminating that hinders water cloth (5) in the opening terminal surface of collecting vessel (2), set up one in opening (12) and be on a parallel with guide roll (13) of support bucket (1), guide roll (13) are walked around in cloth (5) that blocks water.
8. The automatic river channel cleaning device for the hydraulic engineering of claim 1, wherein: the collecting barrel (2) is internally provided with a plurality of water inlet pipes (14), the water inlet pipes (14) are of an inverted J-shaped structure, and the inner ends of the water inlet pipes (14) penetrate through the filter screen (3) and are fixedly connected with the filter screen.
9. The automatic river channel cleaning device for the hydraulic engineering of claim 1, wherein: the collecting barrel (2) deviate from the open-ended terminal surface and set up T type through-hole (15), the periphery fixed mounting annular frame (16) of immersible pump (4), annular frame (16) are located T type through-hole (15) and pass through bolted connection with it.
10. The automatic river channel cleaning device for the hydraulic engineering of claim 1, wherein: the opening end face of the collecting barrel (2) is provided with a plurality of pull rings (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110414803.1A CN113202070B (en) | 2021-04-17 | 2021-04-17 | Automatic cleaning device of river course for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110414803.1A CN113202070B (en) | 2021-04-17 | 2021-04-17 | Automatic cleaning device of river course for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
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| CN113202070A true CN113202070A (en) | 2021-08-03 |
| CN113202070B CN113202070B (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110414803.1A Expired - Fee Related CN113202070B (en) | 2021-04-17 | 2021-04-17 | Automatic cleaning device of river course for hydraulic engineering |
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| Country | Link |
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| CN (1) | CN113202070B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114319270A (en) * | 2022-01-25 | 2022-04-12 | 中国电建集团成都勘测设计研究院有限公司 | Float blocking device and arrangement structure thereof |
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2021
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| CN106223294A (en) * | 2016-09-12 | 2016-12-14 | 成都创慧科达科技有限公司 | A new type of pollution blocking and drifting |
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| CN114319270A (en) * | 2022-01-25 | 2022-04-12 | 中国电建集团成都勘测设计研究院有限公司 | Float blocking device and arrangement structure thereof |
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| Publication number | Publication date |
|---|---|
| CN113202070B (en) | 2023-03-14 |
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