CN113265987A - Intelligent pump station trash rack system - Google Patents
Intelligent pump station trash rack system Download PDFInfo
- Publication number
- CN113265987A CN113265987A CN202110703335.XA CN202110703335A CN113265987A CN 113265987 A CN113265987 A CN 113265987A CN 202110703335 A CN202110703335 A CN 202110703335A CN 113265987 A CN113265987 A CN 113265987A
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- China
- Prior art keywords
- trash rack
- water
- pump station
- stop
- wall
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/205—Barrages controlled by the variations of the water level; automatically functioning barrages
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The utility model belongs to the technical field of hydraulic equipment and specifically relates to an intelligent pump station trash rack system is related to, and it includes that two are located the water-stop wall of river course both sides respectively, two be equipped with the trash rack between the water-stop wall, still be equipped with the drive assembly that the drive trash rack goes up and down on the water-stop wall. This application can block the river and pass through at the water-stop wall that the both sides of river course set up, and the river can only pass between two water-stop walls, and when the river passed between two water-stop walls, the trash rack of setting between two water-stop walls can be with the rubbish interception of floating on the surface of water, and drive assembly can drive the trash rack and go up and down, and the trash rack can go up and down along with the altitude variation of liquid level to make the area that the trash rack bared the liquid level less, improved the pleasing to the eye degree of pump station.
Description
Technical Field
The application relates to the field of hydraulic equipment, in particular to an intelligent pump station trash rack system.
Background
The trash rack is a frame-grid structure which is arranged in front of the water inlet and is used for blocking sundries (generally called as dirt) such as aquatic weeds, floating trees and the like carried by water flow. The trash rack is composed of a frame, a diaphragm plate and grid bars, wherein the grid bars are generally made of steel, and the space between the grid bars is determined according to the size, the amount and the application requirements of the trash.
The river channel is a complex of electromechanical equipment and building facilities for extracting water from a lower place to a higher place. A trash rack is generally arranged in a river pumping station, so that garbage in a river is cleaned. The suspended garbage in the river body is less and mainly is floating garbage, so the top of a trash rack arranged on the river must be higher than the water surface. Meanwhile, the water level of the river channel changes frequently, and the part of the steel structure of the river channel trash rack designed by taking the highest water level as the reference is exposed out of the water surface more in a low water level period, so that the overall attractiveness of the pump station is influenced.
Disclosure of Invention
In order to improve the aesthetic property of pump station, this application provides intelligent pump station trash rack system.
The application provides an intelligent pump station trash rack system adopts following technical scheme:
the intelligent pump station trash rack system comprises two water separation walls which are respectively located on two sides of a river channel, wherein a trash rack is arranged between the water separation walls, and a driving assembly for driving the trash rack to ascend and descend is further arranged on each water separation wall.
Through adopting above-mentioned technical scheme, the trash rack is located between two water-stop walls, and the trash rack has played the effect of blockking floating rubbish, and drive assembly can drive the trash rack and go up and down, and when the liquid level was higher, drive assembly drive trash rack rose certain height, and when the liquid level was lower, drive assembly drive trash rack reduced certain height for the top surface of trash rack is higher than the liquid level all the time, and the bottom surface of trash rack is less than the liquid level all the time. The trash rack is designed in a lifting mode, when the liquid level is low, the trash rack can be lowered, the area of the trash rack exposed above the liquid level is reduced, and the attractiveness of a pump station is improved.
Optionally, the driving assembly comprises two mounting seats arranged on the top surface of the trash rack, the two mounting seats are respectively arranged close to the two water-stop walls, the mounting seats are provided with rolling shafts, the rolling shafts are sleeved with steel wire ropes, and the water-stop walls are further provided with motors for driving the steel wire ropes to move.
By adopting the technical scheme, the roller is arranged on the mounting seat, the mounting seat is arranged on the trash rack, the steel wire rope is sleeved on the roller, the motor drives the steel wire rope to move, and the steel wire rope drives the trash rack to lift.
Optionally, a fixing rod is arranged on the waterproof wall, one end of the steel wire rope is fixedly connected to the fixing rod, a rotating roller is further arranged on the waterproof wall, the other end of the steel wire rope is wound on the rotating roller, and an output shaft of the motor is coaxially connected with the rotating roller.
Through adopting above-mentioned technical scheme, wire rope's one end is connected in the dead lever, and the other end winding is on the live-rollers, and motor drive live-rollers rotates and to play the effect that drive wire rope removed, and wire rope's one end is connected to on the dead lever simultaneously, has reduced the required energy of motor drive wire rope removal.
Optionally, a liquid level signal collector is further arranged on the water-proof wall, a terminal controller connected to the liquid level signal collector is further arranged on the water-proof wall, and the terminal controller is connected to the motor in a control mode.
Through adopting above-mentioned technical scheme, the height information of liquid level can be gathered to the liquid level signal collector to give the terminal control ware with the information transfer of liquid level height, the operating condition of terminal control ware control motor, thereby adjust the trash rack to corresponding height.
Optionally, a lifting groove for accommodating the trash rack is formed in the side wall, close to the other water-stop wall, of the water-stop wall, and the side face, close to the bottom of the lifting groove, of the trash rack is provided with a roller.
Through adopting above-mentioned technical scheme, the trash rack is when going up and down, and the tank bottom that the gyro wheel can laminate the lift groove removes to can reduce the frictional force between trash rack and the water-stop wall.
Optionally, a sliding groove is formed in the side wall of the lifting groove, and a plurality of sliding plates located in the sliding groove are arranged on the trash rack.
Through adopting above-mentioned technical scheme, the sliding plate goes up and down along with the trash rack in the sliding tray, and the sliding plate can block rubbish and pass in the space between trash rack and the water-stop wall.
Optionally, a dirt collecting box is arranged on the side face of the trash rack, the bottom of the dirt collecting box, which is close to the trash rack, is arranged, and a plurality of water through holes are formed in the bottom of the dirt collecting box.
Through adopting above-mentioned technical scheme, when needing to clear up the rubbish of trash rack interception, rise the trash rack, the rubbish of being intercepted by the trash rack can enter into the collection dirty incasement, and the moisture in the collection dirty incasement can flow back in the river course through the limbers simultaneously.
Optionally, an infrared probe positioned above the trash rack is further arranged on the waterproof wall.
Through adopting above-mentioned technical scheme, infrared probe can survey the height at trash rack place, gives terminal control ware with the signal transfer that detects simultaneously.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the pumping station, the water-stop walls arranged on the two sides of the river channel can stop river water from passing through, the river water can only pass through the two water-stop walls, when the river water passes through the two water-stop walls, the trash rack arranged between the two water-stop walls can intercept garbage floating on the water surface, the driving assembly can drive the trash rack to lift, and the trash rack can lift along with the height change of the liquid level, so that the area of the trash rack exposed out of the liquid level is smaller, and the attractiveness of the pumping station is improved;
2. this application has set up the change that the liquid level signal collector that is used for surveying the liquid level can detect the liquid level on the water proof wall to terminal controller adjusts the height of trash rack according to the liquid level change, makes the partial area of trash rack be higher than the surface of water, has reached the effect of intelligent regulation trash rack height.
Drawings
Fig. 1 is a schematic general structural diagram of an intelligent pump station trash rack system according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a mounting frame according to an embodiment of the present application.
Fig. 3 is an exploded view of a trash rack according to an embodiment of the present application.
Description of reference numerals: 1. a water-stop wall; 2. a lifting groove; 3. a trash rack; 4. a mounting seat; 5. a roller; 6. a mounting frame; 7. installing a top seat; 8. a rotating roller; 9. a motor; 10. a wire rope; 11. fixing the rod; 12. a liquid level signal collector; 13. a terminal controller; 14. mounting a plate; 15. an infrared probe; 16. a roller; 17. a sliding groove; 18. a sliding plate; 19. a sewage collection tank; 20. a water through hole; 21. and (4) a yielding hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses intelligent pump station trash rack system. Referring to fig. 1, the intelligent pump station trash rack system includes two water-stop walls 1, and the two water-stop walls 1 are respectively disposed on two sides of river water. Each water-stop wall 1 is close to all to open on the lateral wall of another water-stop wall 1 and to locate lift slot 2, is equipped with a trash rack 3 between two water-stop walls 1 jointly, and the both sides limit of trash rack 3 is located two lift slots 2 respectively, and trash rack 3 can take place relative slip with water-stop wall 1. The water-stop wall 1 is also provided with a driving assembly for driving the trash rack 3 to ascend and descend, and the driving assembly can drive the trash rack 3 to ascend and descend, so that one part of the trash rack 3 is located above the liquid level, and the other part of the trash rack is located above the liquid level. When the liquid level descends, trash rack 3 can descend thereupon to when the liquid level is lower, compare in the trash rack 3 of fixed setting, trash rack 3 in this application exposes less in the area of liquid level top, and then has played the effect that promotes the pleasing to the eye degree of pump station.
Referring to fig. 2 and 3, the driving assembly includes two mounting seats 4 disposed on the top surface of the trash rack 3, the two mounting seats 4 are disposed near the two water-stop walls 1, and the mounting seats 4 are provided with rollers 5 capable of rotating relative to the mounting seats 4. The top of water-stop wall 1 is equipped with mounting bracket 6, is equipped with installation footstock 7 on the mounting bracket 6, is equipped with on the installation footstock 7 can take place relative pivoted live-rollers 8 with installation footstock 7, still is equipped with drive live-rollers 8 pivoted motor 9 on the mounting bracket 6, motor 9's output shaft and live-rollers 8 coaxial coupling. The steel wire rope 10 is wound on the rotating roller 8, the mounting frame 6 is further provided with a yielding hole 21 through which the steel wire rope 10 penetrates, one end of the steel wire rope 10 bypasses the roller 5, so that the steel wire rope 10 can be sleeved on the roller 5, the mounting frame 6 is further provided with a fixing rod 11, and one end of the steel wire rope 10 bypassing the roller 5 can be fixedly connected to the fixing rod 11. When the motor 9 drives the rotating roller 8 to rotate, the rotating roller 8 drives the steel wire rope 10 to move, and simultaneously drives the trash rack 3 to lift. One end of the steel wire rope 10 which bypasses the rolling shaft 5 is connected to the fixing rod 11, so that the energy consumed by the motor 9 can be reduced, and the energy-saving effect is achieved.
Referring to fig. 1 and 2, a liquid level signal collector 12 and a terminal controller 13 are further arranged on one of the water-stop walls 1, one end of the liquid level signal collector 12 is located in river water, the liquid level signal collector 12 can detect the liquid level height of the river, and liquid level information collected by the liquid level collector can be transmitted to the terminal controller 13. The terminal controller 13 is also connected with and controls the two motors 9 so as to automatically adjust the height of the trash rack 3 when the liquid level rises and falls. The mounting frame 6 is also provided with a mounting plate 14, the bottom surface of the mounting plate 14 is also provided with an infrared probe 15 positioned above the lifting groove 2, and the infrared probe 15 can irradiate the top surface of the trash rack 3, so that the height of the trash rack 3 can be tested. The infrared probe 15 is further connected to the terminal controller 13, the infrared probe 15 can transmit the height information of the trash rack 3 to the terminal controller 13, so that the motor 9 can be controlled by the terminal to adjust the height of the trash rack 3 more accurately, and the effect of intelligently controlling the height of the trash rack 3 is achieved.
Referring to fig. 1 and 3, a plurality of rollers 16 are further disposed on the side surfaces of the trash rack 3 close to the two water-stop walls 1, and the rollers 16 can reduce the friction between the trash rack 3 and the water-stop walls 1, thereby further saving the energy consumption of the motor 9. The two side walls of the lifting groove 2 are further provided with sliding grooves 17, the side faces of the trash rack 3 are provided with sliding plates 18 located in the sliding grooves 17, the sliding plates 18 can slide relative to the sliding grooves 17, and the sliding plates 18 located in the sliding grooves 17 can reduce the possibility that garbage can penetrate through gaps between the trash rack 3 and the water-stop wall 1, so that the garbage intercepting effect of the trash rack 3 can be improved.
Referring to fig. 1 and 3, a dirt collecting box 19 is further arranged on one side surface of the trash rack 3, the dirt collecting box 19 is arranged close to the bottom of the trash rack 3, the dirt collecting box 19 is arranged on the side wall, close to the upstream, of the trash rack 3, and a plurality of water through holes 20 are further formed in the bottom wall of the dirt collecting box 19. When the garbage intercepted by the trash rack 3 is cleaned, the trash rack 3 is driven to rise, the garbage intercepted by the trash rack 3 can enter the garbage collection box 19, and water doped in the garbage can flow back to a river channel through the water through holes 20, so that the effect of conveniently cleaning the garbage intercepted by the trash rack 3 is achieved.
The implementation principle of intelligent pump station trash rack system of this application embodiment is: the liquid level signal collector 12 detects the height of the liquid level, when the liquid level changes, the terminal controller 13 controls the motor 9 to operate in the forward direction or the reverse direction, so that the lifting of the trash rack 3 can be controlled, the terminal controller 13 can control the height of the trash rack 3 according to signals fed back by the infrared probe 15, and the effect of intelligently controlling the lifting of the trash rack 3 is achieved. The lifting trash rack 3 can reduce the usage amount of preparation raw materials of the trash rack 3 and the influence on fish swimming, and meanwhile, the trash rack 3 is only exposed above the liquid level at a specific height under the driving of the motor 9. When the liquid level is lower, compared with the fixed trash rack 3, the height of the lifting trash rack 3 exposed to the liquid level is smaller, so that the attractiveness of the pump station can be improved.
Compared with the prior art, the water-stop walls 1 arranged on the two sides of the river channel can stop river water from passing through, the river water can only pass through the two water-stop walls 1, when the river water passes through the two water-stop walls 1, the trash rack 3 arranged between the two water-stop walls 1 can intercept garbage floating on the water surface, the driving assembly can drive the trash rack 3 to ascend and descend, the trash rack 3 can ascend and descend along with the height change of the liquid level, the exposed area of the trash rack 3 is small, and the attractiveness of a pump station is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. Intelligent pump station trash rack system, its characterized in that: the river course anti-fouling device is characterized by comprising two water-stop walls (1) which are respectively positioned on two sides of a river course, wherein a trash rack (3) is arranged between the water-stop walls (1), and a driving assembly for driving the trash rack (3) to ascend and descend is further arranged on each water-stop wall (1).
2. The intelligent pump station trash rack system of claim 1, wherein: drive assembly is including locating two mount pads (4) on trash rack (3) top surface, two mount pad (4) are close to two water-stop wall (1) setting respectively, be equipped with roller bearing (5) on mount pad (4), the cover is equipped with wire rope (10) on roller bearing (5), still be equipped with motor (9) that drive wire rope (10) removed the removal on water-stop wall (1).
3. The intelligent pump station trash rack system of claim 2, wherein: the waterproof wall is characterized in that a fixing rod (11) is arranged on the waterproof wall (1), one end of a steel wire rope (10) is fixedly connected to the fixing rod (11), a rotating roller (8) is further arranged on the waterproof wall (1), the other end of the steel wire rope (10) is wound on the rotating roller (8), and an output shaft of a motor (9) is coaxially connected with the rotating roller (8).
4. The intelligent pump station trash rack system of claim 1, wherein: still be equipped with liquid level signal collector (12) on water-stop wall (1), still be equipped with terminal controller (13) of connecting in liquid level signal collector (12) on water-stop wall (1), terminal controller (13) control connection is in motor (9).
5. The intelligent pump station trash rack system of claim 1, wherein: the side wall of the water-stop wall (1) close to the other water-stop wall (1) is provided with a lifting groove (2) for accommodating the trash rack (3), and the side face of the trash rack (3) close to the bottom of the lifting groove (2) is provided with a roller (16).
6. The intelligent pump station trash rack system of claim 5, wherein: the side wall of the lifting groove (2) is provided with a sliding groove (17), and the trash rack (3) is provided with a plurality of sliding plates (18) positioned in the sliding groove (17).
7. The intelligent pump station trash rack system of claim 1, wherein: the side of the trash rack (3) is provided with a trash collecting box (19), the bottom of the trash collecting box (19) close to the trash rack (3) is provided with a plurality of water through holes (20), and the bottom of the trash collecting box (19) is provided with a plurality of water through holes (20).
8. The intelligent pump station trash rack system of claim 1, wherein: and the water-stop wall (1) is also provided with an infrared probe (15) positioned above the trash rack (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110703335.XA CN113265987A (en) | 2021-06-24 | 2021-06-24 | Intelligent pump station trash rack system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110703335.XA CN113265987A (en) | 2021-06-24 | 2021-06-24 | Intelligent pump station trash rack system |
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| Publication Number | Publication Date |
|---|---|
| CN113265987A true CN113265987A (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110703335.XA Pending CN113265987A (en) | 2021-06-24 | 2021-06-24 | Intelligent pump station trash rack system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916652A (en) * | 2017-12-14 | 2018-04-17 | 詹柱友 | A kind of integral type pumping plant gate trash rack |
| CN109235396A (en) * | 2018-11-26 | 2019-01-18 | 国家电网有限公司 | A kind of automatic cleaning collection device of storage station's trash rack |
| CN109235394A (en) * | 2018-11-23 | 2019-01-18 | 国家电网有限公司 | A kind of storage station's trash rack cleaning plant |
| CN112442972A (en) * | 2020-11-02 | 2021-03-05 | 国家电网有限公司 | Dirt cleaning device for drain grating of pumped storage hydropower station |
| CN212835301U (en) * | 2020-07-11 | 2021-03-30 | 浙江康顺道路保洁有限公司 | River course surface of water rubbish trash rack |
| CN213418038U (en) * | 2020-09-26 | 2021-06-11 | 镇江市工程勘测设计研究院有限公司 | Multifunctional trash rack for pump station |
-
2021
- 2021-06-24 CN CN202110703335.XA patent/CN113265987A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916652A (en) * | 2017-12-14 | 2018-04-17 | 詹柱友 | A kind of integral type pumping plant gate trash rack |
| CN109235394A (en) * | 2018-11-23 | 2019-01-18 | 国家电网有限公司 | A kind of storage station's trash rack cleaning plant |
| CN109235396A (en) * | 2018-11-26 | 2019-01-18 | 国家电网有限公司 | A kind of automatic cleaning collection device of storage station's trash rack |
| CN212835301U (en) * | 2020-07-11 | 2021-03-30 | 浙江康顺道路保洁有限公司 | River course surface of water rubbish trash rack |
| CN213418038U (en) * | 2020-09-26 | 2021-06-11 | 镇江市工程勘测设计研究院有限公司 | Multifunctional trash rack for pump station |
| CN112442972A (en) * | 2020-11-02 | 2021-03-05 | 国家电网有限公司 | Dirt cleaning device for drain grating of pumped storage hydropower station |
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Application publication date: 20210817 |