CN217438861U - Hydraulic engineering is with blocking dirty device - Google Patents
Hydraulic engineering is with blocking dirty device Download PDFInfo
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- CN217438861U CN217438861U CN202221608183.1U CN202221608183U CN217438861U CN 217438861 U CN217438861 U CN 217438861U CN 202221608183 U CN202221608183 U CN 202221608183U CN 217438861 U CN217438861 U CN 217438861U
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- trash rack
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Abstract
The utility model relates to a trash device for hydraulic engineering especially relates to hydraulic engineering's technical field, and it includes the trash rack, is provided with trash rack, sensor, actuating mechanism and controller on the trash rack, and the vertical rotation of trash rack sets up the side of meeting water at the trash rack, and the sensor is used for responding to the velocity of flow of rivers, and actuating mechanism is used for driving the trash rack and rotates, and sensor and actuating mechanism all with controller electric connection. This application can mechanical automatic control trash rack clear up the floater on the trash rack, has saved the manpower greatly.
Description
Technical Field
The application relates to hydraulic engineering's technical field especially relates to a hydraulic engineering is with blocking dirty device.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Because a large amount of garbage floats on the river surface, floaters flow downwards and pollute the downstream, so people often use the trash rack to intercept the floaters on the river channel.
The existing trash rack usually comprises side beams supported on pier walls on two sides, top beams fixed at the tops of the side beams, bottom beams fixed at the bottoms of the side beams and grid pieces arranged between the side beams at intervals, wherein the grid pieces are vertically arranged along the length direction of the side beams, and the upper end and the lower end of each grid piece are respectively welded on the top beams and the bottom beams.
In view of the above-mentioned related technologies, the inventor believes that the floating objects on the trash rack need to be cleaned regularly, and often the floating objects intercepted by the trash rack need to be fished out and cleaned manually, which is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the floater of the interception on the clearance grid piece, this application provides a hydraulic engineering is with blocking dirty device.
The application provides a pair of trash device for hydraulic engineering adopts following technical scheme:
the utility model provides a trash device for hydraulic engineering, includes the trash rack, be provided with trash rack, sensor, actuating mechanism and controller on the trash rack, the vertical rotation of trash rack sets up the side of meeting water of trash rack, the sensor is used for responding to the velocity of flow of rivers, actuating mechanism is used for the drive trash rack rotates, the sensor with actuating mechanism all with controller electric connection.
Through adopting above-mentioned technical scheme, when trash rack interception rubbish accumulates when a certain amount, the velocity of flow of trash rack back of the body side rivers is too slow, the sensor experiences the velocity of flow signal of rivers and sends the controller to, the controller is controlled actuating mechanism according to the sensor signal, make the vertical rotation of actuating mechanism drive trash rack, rotate to a take the altitude when trash rack, the floater on the trash rack is emptyd to the bank side under the effect of gravity and is cleared up, whole process is by mechanical automatic control, the manpower has been saved greatly, the sensor can carry out real-time supervision to rivers information simultaneously, make trash rack in time clear up the floater of accumulation.
Optionally, the middle part of the water facing side of the trash rack protrudes to form a triangle, and two trash racks are arranged and are respectively located on two sides of the trash rack.
Through adopting above-mentioned technical scheme, the setting of triangle form makes the floater of trash rack interception can concentrate the trash rack that falls into both sides under the drive of rivers, helps concentrating and clears up the floater, helps empting of accumulating the floater on the trash rack simultaneously.
Optionally, two the trash rack all rotates through the bull stick and connects on the trash rack, actuating mechanism includes power component and drive assembly, drive assembly includes pivot, initiative bevel gear and driven bevel gear, the pivot rotates the setting and is in on the trash rack, initiative bevel gear sets up in the pivot, driven bevel gear sets up on the bull stick, initiative bevel gear with driven bevel gear meshes, power component is used for the drive the pivot is rotated.
Through adopting above-mentioned technical scheme, actuating mechanism during operation, power component drive pivot is rotated, and the pivot is rotated and is driven initiative bevel gear and rotate, and the initiative bevel gear rotates and drives driven bevel gear and rotate, and driven bevel gear rotates and drives the bull stick and rotate for the trash rack vertical rotation of trash rack both sides, the floater on the trash rack is emptyd to the bank limit and is handled, has realized the linkage of two trash racks, and is energy-concerving and environment-protective.
Optionally, the material collecting boxes are arranged at the two ends of the trash rack.
Through adopting above-mentioned technical scheme, trash rack can be emptyd the floater rotation to the case that gathers materials on river bank, the subsequent centralized processing of floater of being convenient for.
Optionally, the trash rack includes rotating turret and expansion bracket, the rotating turret rotates to be connected on the trash rack, the expansion bracket is connected between rotating turret and the case that gathers materials, all articulated between expansion bracket and the rotating turret and between expansion bracket and the case that gathers materials.
Through adopting above-mentioned technical scheme, when blocking dirty frame and rotating, the expansion bracket extension until blocking dirty frame and rotate to a take the altitude, blocks the floater on the dirty frame and can fall into the collection box of both sides along the expansion bracket in, reduces the floater on blocking dirty frame and falls into the possibility in the river course from the gap when rotating for floater as much as possible falls into the collection box of both sides.
Optionally, the trash rack is provided with a floating block along the height direction of the trash rack in a sliding manner, and the sensor is arranged on the floating block.
Through adopting above-mentioned technical scheme, the floater is piled up at the surface of water, and what the sensor need collect trash rack back of the body water side surface of water department just can be better piles up the condition to the floater and detects, rises or descends when the water level, and the floating block is located the surface of water all the time, and the sensor that sets up on the floating block can in time detect the rivers information of trash rack back of the body water side surface of water department, has reduced because river course water level changes and has caused the inaccurate possibility of sensor detection.
Optionally, the bottom of the trash rack gradually rises from the side close to the trash rack to the side far away from the trash rack.
Through adopting above-mentioned technical scheme, when trash rack rotated decline return, the floater that is pressed down by trash rack can be followed the inclination of trash rack bottom and come up to the surface of water and be collected, has reduced the floater and has been pressed down by trash rack and has blockked up the possibility of trash rack bottom, has improved floater cleaning efficiency.
Optionally, the power assembly is a servo motor, and an output shaft of the servo motor is connected with the rotating shaft.
Through adopting above-mentioned technical scheme, servo motor starts to drive the pivot and rotates, and then drives and blocks the vertical rotation of dirty frame.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the sensor, the driving mechanism and the controller are arranged, so that the sensor can detect the flow velocity of water flow at the trash rack in real time and transmit signals to the controller, when cleaning is needed, the controller controls the driving mechanism to work, the driving mechanism drives the trash rack to rotate and dump floaters for processing, the whole process is automatically controlled by machinery, and manpower is greatly saved;
2. the middle part of the water facing side of the trash rack is arranged to protrude in a triangular shape, so that floating objects intercepted by the trash rack can fall into trash racks on two sides in a centralized manner under the driving of water flow, the floating objects can be cleaned in a centralized manner, and the floating objects accumulated on the trash racks can be toppled over;
3. through setting up drive assembly, realized two links that block dirty frame, energy-concerving and environment-protective.
Drawings
FIG. 1 is a schematic overall structure diagram of a hydraulic engineering trash holding device before cleaning according to an embodiment of the application;
FIG. 2 is a schematic view of the overall structure of a trash holding device for hydraulic engineering according to an embodiment of the present application;
FIG. 3 is a schematic overall structure view of another view angle of the trash rack for hydraulic engineering according to the embodiment of the present application before cleaning;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
fig. 5 is an enlarged schematic view of a portion B in fig. 3.
Reference numerals: 1. a trash rack; 11. a floating block; 2. a trash rack; 21. a rotating frame; 211. a base plate; 212. a side plate; 213. a rotating plate; 22. a telescopic frame; 221. a first connection portion; 222. a second connecting portion; 3. a drive mechanism; 31. a servo motor; 32. a transmission assembly; 321. a rotating shaft; 322. a drive bevel gear; 323. a driven bevel gear; 4. a control mechanism; 41. a sensor; 42. a controller; 5. a material collecting box; 6. river banks; 7. a rotating rod; 8. and a bearing seat.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses hydraulic engineering is with blocking dirty device. Referring to fig. 1, a trash device for hydraulic engineering includes trash rack 1 and sets up the trash rack 2 at trash rack 1 side of meeting water, trash rack 1 side of meeting water middle part arch is the triangle-shaped setting, trash rack 1 fixes on river bank 6, trash rack 2 is provided with two, set up respectively in trash rack 1 both sides, be provided with actuating mechanism 3 and control mechanism 4 on the trash rack 1, actuating mechanism 3 is used for driving trash rack 2 vertical rotation, control mechanism 4 can control actuating mechanism 3 according to trash rack 1 side of backing water rivers information, make trash rack 2 rotatable to a take the altitude to empty the floater and clear up, whole journey is by mechanical automatic control, the manpower has been saved greatly.
Referring to fig. 1 and 2, the trash rack 2 includes a rotating frame 21 and an expansion frame 22. The rotating frame 21 comprises a bottom plate 211, a side plate 212 welded on the bottom plate 211 and a rotating rod 7 welded at the top of the side plate 212, before the intercepting floaters are cleaned, the bottom plate 211 is located below the water surface, the bottom plate 211 is gradually raised from one side close to the trash rack 1 to one side far away from the trash rack 1, the side plate 212 is close to the trash rack 1 and is arranged in parallel with the grid surface of the trash rack 1, a rotating plate 213 is welded on one side, close to the river bank 6, of the side plate 212, when the intercepting floaters need to be cleaned, the vertical rotation of the trash rack 2 can be realized by vertically rotating the rotating plate 213, and then the floaters are poured to the river bank 6 for cleaning.
Referring to fig. 2, the material collecting box 5 is placed on the river banks 6 on both sides of the trash rack 1, the expansion bracket 22 includes a first connecting portion 221 and a second connecting portion 222 which are sleeved in a sliding manner in sequence, the sharp corner of one end of the first connecting portion 221, which is far away from the second connecting portion 222, is hinged to the sharp corner of the rotating frame 21, and the sharp corner of one end of the second connecting portion 222, which is far away from the first connecting portion 221, is hinged to the material collecting box 5. When the trash rack needs to be cleaned, the rotating plate 213 vertically rotates to drive the trash rack 2 to vertically rotate, the first connecting portion 221 and the second connecting portion 222 slide relatively, the expansion bracket 22 extends until the expansion bracket rotates to a certain height, and the floating objects on the trash rack 2 fall into the material collecting box 5 along the expansion bracket 22 under the action of gravity.
Referring to fig. 3 and 4, the driving mechanism 3 includes a power assembly and a transmission assembly 32, the power assembly is set as a servo motor 31, the servo motor 31 is installed on one side of the top of the trash rack 1, the transmission assembly 32 includes a rotating shaft 321, a driving bevel gear 322 and a driven bevel gear 323, one end of the rotating shaft 321 is welded with an output shaft of the servo motor 31, the rotating shaft 321 is rotatably installed on the top of the trash rack 1 through a bearing seat 8, a rotating rod 7 is arranged at one end, away from the trash rack 2, of the rotating plate 213, the rotating rod 7 is welded with the rotating plate 213, the driving bevel gear 322 is welded at the position, close to the rotating rod 7, of the two ends of the rotating shaft 321, the driven bevel gear 323 is welded on the two rotating rods 7, and the driving bevel gear 322 is meshed with the driven bevel gear 323. When the servo motor 31 is started, the rotating rod 7 and the driving bevel gear 322 rotate to drive the driven bevel gear 323 to rotate, so that the trash rack 2 vertically rotates.
Referring to fig. 3 and 4, the control mechanism 4 includes a sensor 41 and a controller 42, both the sensor 41 and the controller 42 are provided with a wireless transceiver module, the back water side of the trash rack 1 is slidably clamped with the floating block 11 along the height direction of the trash rack 1, the sensor 41 is installed on the floating block 11, the sensor 41 can detect the water flow information of the water surface in real time along with the floating of the floating block 11, meanwhile, the sensor 41 is installed on the back water side of the trash rack 1 to detect the blocking condition of the trash rack 1 more accurately, the controller 42 is installed at the top of the trash rack 1, the controller 42 is connected with the servo motor 31 through a lead, and the controller 42 can control the servo motor 31 according to the signal transmitted by the sensor 41.
The implementation principle of the embodiment of the application is as follows: when the floating objects intercepted on the trash rack 2 accumulate to a certain amount, the sensor 41 detects that the flow speed of the water flow on the water surface at the backwater side of the trash rack 1 is too slow, and transmits a signal to the controller 42, and the controller 42 controls the operation of the display device according to the signal received from the sensor 41, the servo motor 31 is controlled, the servo motor 31 is started, the rotating shaft 321 rotates to drive the driving bevel gear 322 to rotate, the driving bevel gear 322 rotates to drive the driven bevel gear 323 to rotate, the driven bevel gear 323 rotates to drive the rotating rod 7 to rotate, the rotating rod 7 rotates to drive the trash rack 2 to vertically rotate, when the rotating frame 21 rotates to a certain height, the telescopic frame 22 extends, the garbage on the rotating frame 21 falls into the material collecting box 5 along the telescopic frame 22 under the action of gravity, the cleaning of floaters is realized, the floaters are dumped for a certain time, the controller 42 controls the servo motor 31 to rotate reversely, and the trash rack 2 returns to wait for the next dumping cleaning.
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. The utility model provides a trash device for hydraulic engineering, includes trash rack (1), its characterized in that: be provided with trash rack (2), sensor (41), actuating mechanism (3) and controller (42) on trash rack (1), trash rack (2) vertical rotation sets up the side of meeting water of trash rack (1), sensor (41) are used for responding to the velocity of flow of rivers, actuating mechanism (3) are used for the drive trash rack (2) rotate, sensor (41) with actuating mechanism (3) all with controller (42) electric connection.
2. The trash device for hydraulic engineering according to claim 1, characterized in that: the middle part of the water facing side of the trash rack (1) protrudes in a triangular shape, and two trash racks (2) are arranged and are respectively positioned on two sides of the trash rack (1).
3. The trash device for hydraulic engineering according to claim 2, characterized in that: two trash rack (2) all rotate through bull stick (7) and connect on trash rack (1), actuating mechanism (3) include power component and drive assembly (32), drive assembly (32) are including pivot (321), drive bevel gear (322) and driven bevel gear (323), pivot (321) rotate and set up on trash rack (1), drive bevel gear (322) set up in pivot (321), driven bevel gear (323) set up on bull stick (7), drive bevel gear (322) with driven bevel gear (323) meshing, power component is used for the drive pivot (321) rotate.
4. The trash device for hydraulic engineering according to claim 2, characterized in that: the material collecting boxes (5) are arranged at the two ends of the trash rack (1).
5. The trash device for hydraulic engineering of claim 4, characterized in that: trash rack (2) include rotating turret (21) and expansion bracket (22), rotating turret (21) rotate to be connected on trash rack (1), expansion bracket (22) are connected between rotating turret (21) and collection case (5), all articulate between expansion bracket (22) and rotating turret (21) and between expansion bracket (22) and collection case (5).
6. The trash device for hydraulic engineering according to claim 1, characterized in that: the trash rack (1) is provided with a floating block (11) in a sliding mode along the height direction of the trash rack (1), and the sensor (41) is arranged on the floating block (11).
7. The trash device for hydraulic engineering according to claim 1, characterized in that: the bottom of the trash rack (2) is gradually raised from one side close to the trash rack (1) to one side far away from the trash rack (1).
8. A trash device for hydraulic engineering according to claim 3, characterized in that: the power assembly is set as a servo motor (31), and an output shaft of the servo motor (31) is connected with the rotating shaft (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221608183.1U CN217438861U (en) | 2022-06-23 | 2022-06-23 | Hydraulic engineering is with blocking dirty device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221608183.1U CN217438861U (en) | 2022-06-23 | 2022-06-23 | Hydraulic engineering is with blocking dirty device |
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| Publication Number | Publication Date |
|---|---|
| CN217438861U true CN217438861U (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221608183.1U Active CN217438861U (en) | 2022-06-23 | 2022-06-23 | Hydraulic engineering is with blocking dirty device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116240857A (en) * | 2023-05-09 | 2023-06-09 | 安徽农业大学 | Ecological interception structure for agricultural non-point source pollution |
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2022
- 2022-06-23 CN CN202221608183.1U patent/CN217438861U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116240857A (en) * | 2023-05-09 | 2023-06-09 | 安徽农业大学 | Ecological interception structure for agricultural non-point source pollution |
| CN116240857B (en) * | 2023-05-09 | 2023-07-07 | 安徽农业大学 | Ecological interception structure for agricultural non-point source pollution |
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