CN117569277A - Water conservancy river course blocks dirty flood prevention device - Google Patents
Water conservancy river course blocks dirty flood prevention device Download PDFInfo
- Publication number
- CN117569277A CN117569277A CN202410050956.6A CN202410050956A CN117569277A CN 117569277 A CN117569277 A CN 117569277A CN 202410050956 A CN202410050956 A CN 202410050956A CN 117569277 A CN117569277 A CN 117569277A
- Authority
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- Prior art keywords
- river course
- water conservancy
- trash
- dirt
- assembly
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- Granted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 230000002265 prevention Effects 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000000903 blocking effect Effects 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 239000010813 municipal solid waste Substances 0.000 claims description 23
- 238000007790 scraping Methods 0.000 claims description 22
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241001233242 Lontra Species 0.000 description 7
- 230000010405 clearance mechanism Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention relates to the technical field of river channel cleaning devices, and provides a water conservancy river channel dirt blocking flood prevention device which comprises pier columns poured on the side of a river channel, wherein a cross beam is arranged between the two pier columns, a dirt blocking assembly is arranged at the lower part of the cross beam, a dirt cleaning mechanism is arranged at the dirt blocking assembly, upright posts are arranged on the two pier columns, a transverse mounting plate is arranged between the two upright posts, and a driving mechanism is arranged on the transverse mounting plate and is in driving connection with the dirt blocking assembly and the dirt cleaning mechanism. The beneficial effects of the invention are as follows: can intercept the filth in the river course through setting up blocking dirty subassembly, can clear up the river course bank with the filth of interception through setting up the clean mechanism, the staff of being convenient for clear up the river course with the filth, and actuating mechanism drives respectively and blocks dirty subassembly and clean mechanism action, has saved a large amount of manpowers, has improved river course clean efficiency.
Description
Technical Field
The invention relates to the technical field of river channel trash devices, in particular to a water conservancy river channel trash flood prevention device.
Background
As river course or natural river course in municipal works, when the rainfall increases in rainy season, the filth in the river course can be impacted, if not in time clear up, can block up the river course and lead to the water level to rise, the circumstances that rivers spread probably can appear in serious time.
Through observing and researching the prior art, the trash rack can be arranged in a part area of a river channel, such as a filter grate in the river channel, but most of the situations all need personnel to continuously clean dirt along the river channel, and sometimes a driving ship cleans the river channel, so that the problem of low trash cleaning efficiency exists.
Disclosure of Invention
The invention provides a water conservancy river channel dirt blocking flood prevention device which can be arranged at intervals in a river channel, people are not required to drive ships to clean the dirt in the river channel, the dirt in the river channel can be intercepted and pushed to the bank side through the device, and the people only need to clean the dirt at the side of the river channel of the device, so that the cleaning efficiency of the river channel is improved.
For this purpose, the invention adopts the following technical scheme: the utility model provides a water conservancy river course blocks dirty flood prevention device, includes pours the pier stud in river course avris, two the pier stud between be equipped with the crossbeam, the lower part of crossbeam is equipped with blocks dirty subassembly, still including setting up the clean mechanism in blocking dirty subassembly department, two all be equipped with the stand on the pier stud, two be equipped with horizontal mounting panel between the stand, be equipped with actuating mechanism on the horizontal mounting panel, actuating mechanism drive connection block dirty subassembly and clean mechanism.
By adopting the technical scheme: can intercept the filth in the river course through setting up blocking dirty subassembly, can clear up the river course bank with the filth of interception through setting up the clean mechanism, the staff of being convenient for clear up the river course with the filth, and actuating mechanism drives respectively and blocks dirty subassembly and clean mechanism action, has saved a large amount of manpowers, has improved river course clean efficiency.
Optionally, the dirt blocking assembly comprises a screen plate arranged at the lower part of the cross beam, a soft transfer component is arranged at the outer side of the screen plate, and the lower side of the transfer component is connected with a driving mechanism and a reset piece.
By adopting the technical scheme: can intercept the interior filth of river course through setting up the otter board, wherein transfer part sets up the front side at the otter board, firstly can intercept the filth in the rivers, secondly can turn over the filth of interception under actuating mechanism and send clearance mechanism department to clear up, can reset the transfer part of soft in this device again laminating to the otter board through setting up reset piece and carry out the filth interception next time.
Optionally, the transfer part includes the string bag that sets up in the otter board outside, the upper portion and the crossbeam of string bag are connected, reset the piece and include the weight post of fixing in string bag lower part.
By adopting the technical scheme: the counterweight posts are cylindrical, dirt is overturned to the cleaning mechanism by the net bags, and the net bags can be reset again to be attached to the net plate to intercept the dirt under the driving of the counterweight posts.
Optionally, the top of one side of the cross beam, which faces the screen plate, is provided with a bevel part.
By adopting the technical scheme: the counterweight column is convenient to roll down, and the net bag is driven to move downwards for resetting.
Optionally, the trash cleaning mechanism comprises a box body arranged on the other side of the crossbeam opposite to the trash blocking assembly, the trash cleaning assembly is arranged in the box body, and the trash cleaning assembly is connected with the driving mechanism.
By adopting the technical scheme: the box body is used for temporarily placing dirt, and the dirt cleaning assembly is used for cleaning the dirt to the side of the river channel for centralized treatment.
Optionally, the subassembly of decontaminating is including setting up the scraper blade in the box inside, the scraper blade is connected with actuating mechanism, be equipped with the return piece on the scraper blade, be equipped with on the horizontal mounting panel with return piece complex trigger piece.
By adopting the technical scheme: after the net bag turns over the dirt into the box body, the scraper is driven by the driving mechanism to move to the side of the river channel to clean the dirt to the side of the river channel for centralized salvaging treatment;
of course, when the net pocket turns over and send the filth to finish the back, the counter weight post is in the condition that the string bag can't reset when being located the crossbeam, sets up return piece and trigger piece here, through the cooperation of return piece and return piece at the beginning of scraper blade action, drives the string bag to reset under the effect of gravity with counter weight post top crossbeam and carries out the filth interception next time.
Optionally, the driving mechanism comprises a rolling component which is arranged on the upper side of the transverse mounting plate and used for driving the net bag to roll up, and a scraping component which is arranged on the lower side of the transverse mounting plate and used for driving the scraping plate to act.
By adopting the technical scheme: the rolling assembly is used for upwards rotating the net bag, overturning and conveying dirt intercepted by the net bag into the box body, and the scraping assembly is used for driving the scraping plate to scrape and convey the dirt to two sides of the river channel, so that the dirt can be cleaned by personnel conveniently.
Optionally, return piece is including setting up the riser on the scraper blade, wear to penetrate in the riser to have the trigger lever, the one end that the crossbeam was kept away from to the trigger lever is equipped with the trigger piece, be equipped with the spring on the trigger lever between trigger piece and the riser, the trigger piece sets up in horizontal mounting panel downside, all is equipped with the contact inclined plane between trigger piece and the trigger piece.
By adopting the technical scheme: at the beginning of the action of the scraper blade moving to the two sides of the river channel, the trigger piece arranged on the scraper blade abuts against the trigger piece through the contact inclined plane, the trigger piece is forced to compress the spring to the screen plate and move, so that the trigger rod moves to the screen plate, the counterweight column is pushed to roll off the cross beam to drive the net bag to reset, and the contact inclined planes are arranged on the two sides of the trigger piece, so that the scraper blade is convenient to reset.
Optionally, the rolling assembly comprises a rotating shaft rotatably arranged on the transverse mounting plate, the rotating shaft is connected with a driving motor, one end of a pull rope is fixed on the rotating shaft, and the other end of the pull rope is fixed on the lower side of the string bag.
By adopting the technical scheme: the driving motor acts to drive the rotating shaft to rotate, and the winding pull rope contracts and pulls the net bag to wind, so that dirt on the net bag is turned and conveyed into the box body.
Optionally, scrape the movable assembly including rotating the two-way lead screw of connection in horizontal mounting panel downside, servo motor is connected to two-way lead screw, and the equal threaded connection in middle part both sides of two-way lead screw has the silk piece, every silk piece lower part connection scraper blade.
By adopting the technical scheme: the servo motor acts to drive the bidirectional screw rod to rotate, so that the two scraping plates on the bidirectional screw rod move to the side of the river channel, and dirt in the box body is scraped to the side of the river channel, so that the dirt is convenient to clean by personnel.
The working principle and the beneficial effects of the invention are as follows:
1. can intercept the filth in the river course through setting up blocking dirty subassembly, can clear up the river course bank with the filth of interception through setting up the clean mechanism, the staff of being convenient for clear up the river course with the filth, and actuating mechanism drives respectively and blocks dirty subassembly and clean mechanism action, has saved a large amount of manpowers, has improved river course clean efficiency.
2. After the net bag turns over the dirt into the box body, the scraper is driven by the driving mechanism to move to the side of the river channel to clean the dirt to the side of the river channel for centralized salvaging treatment; when the net bag turns over and conveys dirt, the counterweight column is positioned above the cross beam, the condition that the net bag cannot reset possibly exists, the return part and the trigger part are arranged, and the counterweight column is propped out of the cross beam to drive the net bag to reset under the action of gravity to intercept the dirt next time through the cooperation of the return part and the return part at the beginning of the action of the scraping plate.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic side view of a portion of an embodiment of the present invention;
FIG. 3 is a schematic view of a vertical direction structure of a squeegee according to the embodiments of the invention;
FIG. 4 is a schematic diagram of a return member and a trigger block according to an embodiment of the present invention;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to an embodiment of the present invention.
In the figure: 100. river course; 200. pier column; 210. a column; 220. a transverse mounting plate; 300. a cross beam; 310. a bevel portion; 400. a dirt blocking assembly; 410. a screen plate; 420. a transfer member; 430. a reset member; 440. a net bag; 500. a cleaning mechanism; 510. a case; 520. a scraper; 530. a return member; 531. a vertical plate; 532. a trigger lever; 533. a trigger block; 534. a spring; 535. a contact slope; 540. a trigger; 600. a driving mechanism; 610. a scrolling assembly; 611. a rotating shaft; 612. a driving motor; 613. a pull rope; 620. a scraping assembly; 621. a two-way screw rod; 622. a servo motor; 623. a wire block.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-5, this embodiment provides a water conservancy river channel sewage blocking flood prevention device, including pouring pier column 200 at the river channel 100 avris, pier column 200 is concrete pouring shaping, and as the installation basis of this device, wherein be equipped with crossbeam 300 between two pier columns 200, can adopt steel structure roof beam, the lower part of crossbeam 300 is equipped with and blocks dirty subassembly 400, still includes setting up in the clean mechanism 500 of blocking dirty subassembly 400 department, two all be equipped with stand 210 on the pier column 200, two be equipped with horizontal mounting panel 220 between the stand 210, be equipped with actuating mechanism 600 on the horizontal mounting panel 220, actuating mechanism 600 drive connection block dirty subassembly 400 and clean mechanism 500.
The basic principle of this embodiment is: dirt in the river course 100 can be intercepted through setting up the dirt blocking assembly 400, can clear up the river course 100 bank with the interception dirt through setting up the dirt cleaning mechanism 500, and the staff of being convenient for clear up the dirt out of the river course 100, and the actuating mechanism 600 drives dirt blocking assembly 400 and clearance mechanism action respectively, has saved a large amount of manpowers, has improved river course 100 cleaning efficiency.
The dirt blocking assembly 400 comprises a screen plate 410 arranged at the lower part of the cross beam 300, a soft transfer component 420 is arranged at the outer side of the screen plate 410, and the lower side of the transfer component 420 is connected with a driving mechanism 600 and a reset piece 430. Can intercept the interior filth of river course 100 through setting up otter board 410, wherein transfer part 420 sets up the front side at otter board 410, firstly can intercept the filth in the rivers, secondly can turn over the filth of interception to clearance mechanism department under the drive of actuating mechanism 600 and clear up, can reset the transfer part 420 of the softness in this device and laminate again to otter board 410 and carry out the filth interception next time through setting up reset piece 430.
For easy installation and implementation, the transfer unit 420 in this embodiment includes a net bag 440 disposed outside the net plate 410, wherein the upper portion of the net bag 440 is connected to the cross beam 300 and can be fixed by means of wire binding, and the restoring member 430 includes a weight column fixed to the lower portion of the net bag 440. The counterweight posts are cylindrical, dirt is turned over to the cleaning mechanism by the net bag 440, and the net bag 440 can be reset again to be attached to the net plate 410 under the driving of the counterweight posts to intercept the dirt.
In order to facilitate the falling of the weight column to drive the net 440 to reset, the cross beam 300 in the present embodiment has a slope 310 on the top of one side of the net plate 410. The counterweight column is convenient to roll down through the arrangement, and the net bag 440 is driven to move downwards for resetting.
Of course, considering the weight problem of the weight column, since the weight of the net bag 440 for removing dirt is not particularly large, the weight column in this embodiment is not required to be too large, so long as the net bag 440 can be driven to move downwards for resetting, so as to avoid causing relatively large impact on the water surface or the river channel, for example, 20 kg weight column is adopted in a river channel with a width of 5 m, 20 kg weight column is adopted in a river channel with a width of 10 m, and certainly, in the process of lifting the net bag 440, the diameter of the net hole should not be too large in order to avoid dirt leaking out of the net hole, and the diameter of the net hole or the side length of the net hole in this embodiment is not more than 3 cm.
The decontamination mechanism 500 in this embodiment includes a case 510 disposed on the other side of the beam 300 opposite to the dirt blocking assembly 400, and a decontamination assembly is disposed in the case 510 and connected to the driving mechanism 600. The box 510 is used for temporarily placing dirt, and the dirt cleaning assembly is used for cleaning the dirt to the side of the river 100 for centralized treatment.
Specifically, the dirt cleaning assembly includes a scraper 520 disposed inside the box 510, the scraper 520 is connected with the driving mechanism 600, a return member 530 is disposed on the scraper 520, and a trigger member 540 matched with the return member 530 is disposed on the transverse mounting plate 220. After the net bag 440 turns over the dirt into the box 510, the scraper 520 is driven by the driving mechanism 600 to move to the side of the river 100, so that the dirt is cleaned to the side of the river 100 for centralized salvaging;
of course, when the net bag 440 is over the cross beam 300 after the dirt is completely turned over, there may be a situation that the net bag 440 cannot be reset, where the return member 530 and the trigger member 540 are disposed, and the cooperation of the return member 530 and the return member 430 drives the net bag 440 to reset under the action of gravity to intercept the next dirt when the counterweight post is lifted out of the cross beam 300.
The driving mechanism 600 is specifically divided into two parts, including a rolling assembly 610 for driving the string bag 440 to roll up, which is provided on the upper side of the transverse mounting plate 220, and a scraping assembly 620 for driving the scraping plate 520 to act, which is mounted on the lower side of the transverse mounting plate 220. The rolling assembly 610 is used for rotating the string bag 440 upwards, turning the intercepted dirt into the box 510, and the scraping assembly 620 is used for driving the scraping plate 520 to scrape the dirt to two sides of the river 100, so that the dirt is convenient for cleaning by personnel.
The return member 530 includes a riser 531 disposed on the scraper 520, a trigger rod 532 is penetrated in the riser 531, a trigger block 533 is disposed at one end of the trigger rod 532 away from the cross beam, a spring 534 is disposed on the trigger rod 532 between the trigger block 533 and the riser 531, a trigger member 540 is disposed on the lower side of the transverse mounting plate 220, and a contact inclined plane 535 is disposed between the trigger block 533 and the trigger member 540.
At the beginning of the action of the scraper 520 moving towards the two sides of the river 100, the trigger piece 540 arranged on the scraper is abutted against the trigger block 533 through the contact inclined planes 535, so that the trigger block 533 is forced to compress the spring 534 towards the screen 410 and move, the trigger rod 532 is further caused to move towards the screen 410, the counterweight column is pushed to roll off the cross beam 300 to drive the net bag 440 to reset, and the contact inclined planes 535 are arranged on the two sides of the trigger piece 540, so that the scraper 520 is convenient to reset.
The rolling assembly 610 comprises a rotating shaft 611 rotatably arranged on the transverse mounting plate 220, the rotating shaft 611 is connected with a driving motor 612, one end of a pull rope 613 is fixed on the rotating shaft 611, and the other end of the pull rope 613 is fixed on the lower side of the string bag 440 or the weight column.
The basic process of rolling up the net bag 440 is as follows: the driving motor 612 acts to drive the rotating shaft 611 to rotate, the winding pull rope 613 contracts and pulls the net bag 440 to wind, and in the process of lifting the net bag 440, dirt on the net bag is driven to be lifted continuously and turned over, and the dirt on the net bag is turned over and sent into the box 510.
Specifically, the driving motor 612 acts to drive the rotating shaft 611 to rotate, the pull rope 613 is continuously wound to shrink, and as the lower end of the pull rope 613 is fixed on the string bag 440 or the counterweight post, the shrinkage drives the string bag 440 to roll up upwards, so that dirt on the string bag 440 is turned into the interior of the box 510, and then the dirt is cleaned into the river channel through the scraping assembly 620.
Specifically, the scraping assembly 620 includes a bidirectional screw rod 621 rotatably connected to the lower side of the transverse mounting plate 220, the bidirectional screw rod 621 is connected to a servo motor 622, two sides of the middle part of the bidirectional screw rod 621 are connected to screw blocks 623, and the lower part of each screw block 623 is connected to the scraping plate 520. The servo motor 622 acts to drive the two-way screw rod 621 to rotate, so that the two scraping plates 520 on the two-way screw rod 621 move to the side of the river channel 100, and dirt in the box 510 is scraped and sent to the side of the river channel 100, so that the cleaning of personnel is facilitated.
This embodiment can be applied to municipal water conservancy river course in, solves this kind of river course filth clearance problem that wastes time and energy.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. The utility model provides a water conservancy river course blocks dirty flood prevention device, its characterized in that, including pouring pier stud (200) at river course (100) avris, two pier stud (200) between be equipped with crossbeam (300), the lower part of crossbeam (300) is equipped with blocks dirty subassembly (400), still including setting up in trash removal mechanism (500) of trash removal subassembly (400) department, two all be equipped with stand (210) on pier stud (200), two be equipped with transverse mounting board (220) between stand (210), be equipped with actuating mechanism (600) on transverse mounting board (220), actuating mechanism (600) drive connection trash removal subassembly (400) and trash removal mechanism (500).
2. The water conservancy river course blocking flood control device according to claim 1, wherein the blocking assembly (400) comprises a screen plate (410) arranged at the lower part of the cross beam (300), a soft transfer component (420) is arranged at the outer side of the screen plate (410), and a driving mechanism (600) and a reset piece (430) are connected to the lower side of the transfer component (420).
3. The water conservancy river course trash flood control device of claim 2, wherein the transferring component (420) comprises a net bag (440) arranged on the outer side of the net plate (410), the upper portion of the net bag (440) is connected with the cross beam (300), and the resetting piece (430) comprises a weight column fixed on the lower portion of the net bag (440).
4. A water conservancy river course trash flood control device according to claim 3 and wherein said cross beam (300) has a beveled portion (310) on the top of the side facing the net plate (410).
5. The water conservancy river course trash flood prevention device of any one of claims 1-4 wherein the trash removal mechanism (500) comprises a box body (510) arranged on the other side of the cross beam (300) relative to the trash blocking assembly (400), the trash removal assembly is arranged in the box body (510), and the trash removal assembly is connected with the driving mechanism (600).
6. The water conservancy river course blocking flood control device of claim 5, wherein the trash cleaning assembly comprises a scraping plate (520) arranged inside the box body (510), the scraping plate (520) is connected with the driving mechanism (600), a return piece (530) is arranged on the scraping plate (520), and a trigger piece (540) matched with the return piece (530) is arranged on the transverse mounting plate (220).
7. The water conservancy river course trash flood control device of claim 6, wherein the driving mechanism (600) comprises a rolling assembly (610) which is arranged on the upper side of the transverse mounting plate (220) and is used for driving the net bag (440) to roll up, and a scraping assembly (620) which is arranged on the lower side of the transverse mounting plate (220) and is used for driving the scraping plate (520) to act.
8. The water conservancy river course blocks dirty flood prevention device of claim 6, characterized in that, return piece (530) is including setting up riser (531) on scraper blade (520), penetrating in riser (531) has trigger lever (532), the one end that the crossbeam was kept away from to trigger lever (532) is equipped with trigger piece (533), be equipped with spring (534) on trigger lever (532) between trigger piece (533) and riser (531), trigger piece (540) set up in transverse mounting board (220) downside, all are equipped with contact inclined plane (535) between trigger piece (533) and trigger piece (540).
9. The water conservancy river course trash flood control device of claim 7, wherein the rolling component (610) comprises a rotating shaft (611) rotatably arranged on the transverse mounting plate (220), the rotating shaft (611) is connected with a driving motor (612), one end of a pull rope (613) is fixed on the rotating shaft (611), and the other end of the pull rope (613) is fixed on the lower side of the string bag (440) or the counterweight column.
10. The water conservancy river course trash flood control device of claim 7, wherein the scraping assembly (620) comprises a bidirectional screw rod (621) rotatably connected to the lower side of the transverse mounting plate (220), the bidirectional screw rod (621) is connected with a servo motor (622), two sides of the middle of the bidirectional screw rod (621) are connected with screw blocks (623) in a threaded mode, and the lower portion of each screw block (623) is connected with a scraping plate (520).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410050956.6A CN117569277B (en) | 2024-01-15 | 2024-01-15 | Water conservancy river course blocks dirty flood prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410050956.6A CN117569277B (en) | 2024-01-15 | 2024-01-15 | Water conservancy river course blocks dirty flood prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117569277A true CN117569277A (en) | 2024-02-20 |
| CN117569277B CN117569277B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410050956.6A Active CN117569277B (en) | 2024-01-15 | 2024-01-15 | Water conservancy river course blocks dirty flood prevention device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020165595A1 (en) * | 2019-02-13 | 2020-08-20 | Ichthion Limited | System and method for removing debris from a waterway |
| CN212200241U (en) * | 2020-03-07 | 2020-12-22 | 四川鼎恒建设工程有限公司 | Diversion structure for hydraulic engineering |
| CN113338234A (en) * | 2021-06-30 | 2021-09-03 | 刘敏 | Overflow formula dam body diversion is with filtering trash rack |
| CN214939962U (en) * | 2021-05-17 | 2021-11-30 | 周超 | Water conservancy river trash blocking flood prevention device |
| CN215210936U (en) * | 2021-07-20 | 2021-12-17 | 张琳沂 | A river course cleaning device for water conservancy water and electricity |
| CN218508345U (en) * | 2022-10-21 | 2023-02-21 | 魏兴亭 | Trash-blocking flood-prevention device |
| CN218969943U (en) * | 2022-10-08 | 2023-05-05 | 程亚楠 | River course trash device |
-
2024
- 2024-01-15 CN CN202410050956.6A patent/CN117569277B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020165595A1 (en) * | 2019-02-13 | 2020-08-20 | Ichthion Limited | System and method for removing debris from a waterway |
| CN212200241U (en) * | 2020-03-07 | 2020-12-22 | 四川鼎恒建设工程有限公司 | Diversion structure for hydraulic engineering |
| CN214939962U (en) * | 2021-05-17 | 2021-11-30 | 周超 | Water conservancy river trash blocking flood prevention device |
| CN113338234A (en) * | 2021-06-30 | 2021-09-03 | 刘敏 | Overflow formula dam body diversion is with filtering trash rack |
| CN215210936U (en) * | 2021-07-20 | 2021-12-17 | 张琳沂 | A river course cleaning device for water conservancy water and electricity |
| CN218969943U (en) * | 2022-10-08 | 2023-05-05 | 程亚楠 | River course trash device |
| CN218508345U (en) * | 2022-10-21 | 2023-02-21 | 魏兴亭 | Trash-blocking flood-prevention device |
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| Publication number | Publication date |
|---|---|
| CN117569277B (en) | 2024-04-16 |
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