CN220813724U - Flood discharge groove with anti-blocking function for hydraulic engineering - Google Patents
Flood discharge groove with anti-blocking function for hydraulic engineering Download PDFInfo
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- CN220813724U CN220813724U CN202322476889.8U CN202322476889U CN220813724U CN 220813724 U CN220813724 U CN 220813724U CN 202322476889 U CN202322476889 U CN 202322476889U CN 220813724 U CN220813724 U CN 220813724U
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- Prior art keywords
- flood discharge
- discharge groove
- buffer
- fixedly connected
- hydraulic engineering
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- 238000001914 filtration Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 description 6
- 101000927062 Haematobia irritans exigua Aquaporin Proteins 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a flood discharge groove with an anti-blocking function for hydraulic engineering, which comprises a water diversion channel, wherein a filter assembly is fixedly arranged on the right side of an inner cavity of the water diversion channel, a flood discharge groove main body is fixedly connected on the right side of the water diversion channel, a buffer groove is formed in the right side of the inner cavity of the flood discharge groove main body, a gate valve is fixedly arranged on the right side of the water diversion channel, and a buffer assembly is fixedly arranged at the bottom of the inner cavity of the flood discharge groove main body. Through the use of canal, filter equipment, gate valve, buffer module, flood discharge groove main part and buffer tank, can filter large-scale impurity, avoid taking place to block up at the drainage in-process, simultaneously, can regularly take out large-scale impurity fast, save the time of manual cleaning, improve work efficiency, can cushion the impact force that produces when discharging the flood, avoid the rivers impact force of discharging too big and wash out the flood discharge groove and collapse, improved the life of flood discharge groove.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a flood discharge groove with an anti-blocking function for hydraulic engineering.
Background
The flood discharge groove is a facility for storing water during a flood discharge period and a water shortage period, is mainly applied to hydraulic engineering such as a dam or a culvert, is an important matched hydraulic facility, and is often used for flood discharge in hydraulic engineering construction.
Through searching, the patent number is CN207392161U, the utility model of a water conservancy flood discharge groove is named, the water conservancy flood discharge groove comprises a groove body, and research and analysis show that the device can block any two flood discharge cavities, so that the rest one flood discharge cavity can discharge flood, a baffle plate can be rotated, and the three flood discharge cavities can be opened simultaneously, thereby realizing the purposes of diversion and controlling the flood discharge amount, but the device has the following defects to a certain extent.
If the flood discharge device does not have the anti-blocking function, the flood discharge opening can be blocked in the flood discharge process, normal discharge of flood is affected, insufficient water supply can possibly occur, meanwhile, the flood discharge device does not have the buffering function, the huge impact force of water flow in the flood discharge process can possibly cause the flood discharge groove to be flushed down, water loss is further caused, and in order to solve the technical problems, the flood discharge groove with the anti-blocking function for the hydraulic engineering is designed.
Disclosure of utility model
The utility model aims to provide a flood discharge groove with an anti-blocking function for hydraulic engineering, which has the advantages of blocking prevention and buffering, and solves the problems that the flood discharge groove is not provided with the anti-blocking function, the flood discharge opening is possibly blocked in the flood discharge process, the normal discharge of flood is affected, the flood discharge groove is not provided with the buffering function, and the huge impact force of water flow in the flood discharge process can possibly cause the flood discharge groove to be flushed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flood discharge groove for hydraulic engineering with prevent stifled function, includes the canal, the right side fixed mounting of canal inner chamber has filter unit, the right side fixedly connected with flood discharge groove main part of canal, the buffer tank has been seted up on the right side of flood discharge groove main part inner chamber, the right side fixed mounting of canal has the gate valve, the bottom fixed mounting of flood discharge groove main part inner chamber has buffer unit.
Preferably, the filter assembly comprises a hydraulic cylinder, the hydraulic cylinders are respectively fixedly arranged on the front side and the rear side of the water diversion channel, the top of the hydraulic cylinder is fixedly connected with a connecting plate, the inner side of the connecting plate is fixedly provided with a filter frame, the front side of the right side of the filter frame is fixedly provided with a motor, and the surface of an output shaft of the motor penetrates through the filter frame and is fixedly connected with a threaded rod.
Preferably, the top fixedly connected with gag lever post in filter frame left side, the equal movable sleeve in threaded rod and gag lever post's surface is equipped with the movable block, and the front side fixedly connected with sleeve pipe of the movable block of rear side, the rear side fixedly connected with interior pole of the movable block of front side, the rear side of interior pole extends to sheathed tube inner chamber and fixedly welded with extension spring, the other end fixedly welded in sheathed tube inner wall of extension spring.
Preferably, the left bottom of the filter frame is fixedly connected with shielding net, the top of shielding net is fixedly connected with the bottoms of the sleeve pipe and the inner rod, the bottom of shielding net is fixedly connected with the bottom of the filter frame, the moving block at the rear side is in sliding contact with the surface of the limiting rod, and the moving block at the front side is in threaded connection with the surface of the threaded rod.
Preferably, the buffer assembly comprises a buffer seat, the buffer seat is fixedly connected to the bottom of the inner cavity of the flood discharge groove main body, a buffer spring is fixedly connected to the top of the buffer seat, and a buffer plate is fixedly connected to the top of the buffer spring.
Preferably, both sides all fixedly connected with spacing slide bar around the buffer board bottom, the bottom of spacing slide bar runs through the buffer seat and rather than sliding contact, the top of buffer board is provided with the arc lug, the bottom fixedly connected with limit baffle of spacing slide bar.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the use of the threaded rod, the motor, the shielding net, the filtering frame and the moving block, large impurities can be filtered, the blocking in the drainage process is avoided, meanwhile, the large impurities can be taken out at regular intervals and rapidly, the manual cleaning time is saved, and the working efficiency is improved.
2. According to the utility model, through the use of the buffer seat, the buffer spring, the buffer plate and the limiting slide bar, impact force generated during flood discharge can be buffered, so that the flood discharge groove is prevented from being collapsed due to overlarge impact force of discharged water flow, and the service life of the flood discharge groove is prolonged.
Drawings
FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic perspective view of a filter assembly according to the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;
FIG. 5 is an exploded perspective view of a cushioning assembly according to the present utility model;
fig. 6 is an exploded perspective view of a damper assembly according to the present utility model.
In the figure: 1. a water channel; 2. a filter assembly; 21. a hydraulic cylinder; 22. a threaded rod; 23. a motor; 24. a shielding net; 25. a filter frame; 26. a moving block; 27. a limit rod; 28. a connecting plate; 29. an inner rod; 210. a tension spring; 211. a sleeve; 3. a gate valve; 4. a buffer assembly; 41. a buffer seat; 42. a buffer spring; 43. a buffer plate; 44. a limit slide bar; 5. a flood discharge trough body; 6. and a buffer tank.
Detailed Description
Referring to fig. 1-6, a flood discharge groove with anti-blocking function for hydraulic engineering comprises a water channel 1, wherein a filter assembly 2 is fixedly arranged on the right side of an inner cavity of the water channel 1, a flood discharge groove main body 5 is fixedly connected on the right side of the water channel 1, a buffer groove 6 is formed on the right side of the inner cavity of the flood discharge groove main body 5, a gate valve 3 is fixedly arranged on the right side of the water channel 1, and a buffer assembly 4 is fixedly arranged at the bottom of the inner cavity of the flood discharge groove main body 5;
The filter assembly 2 comprises hydraulic cylinders 21, wherein the hydraulic cylinders 21 are respectively and fixedly arranged on the front side and the rear side of the water channel 1, the top of each hydraulic cylinder 21 is fixedly connected with a connecting plate 28, the inner side of each connecting plate 28 is fixedly provided with a filter frame 25, the front side of the right side of each filter frame 25 is fixedly provided with a motor 23, and the surface of an output shaft of each motor 23 penetrates through each filter frame 25 and is fixedly connected with a threaded rod 22;
The top of the left side of the filter frame 25 is fixedly connected with a limiting rod 27, the surfaces of the threaded rod 22 and the limiting rod 27 are movably sleeved with a moving block 26, the front side of the moving block 26 at the rear side is fixedly connected with a sleeve 211, the rear side of the moving block 26 at the front side is fixedly connected with an inner rod 29, the rear side of the inner rod 29 extends to the inner cavity of the sleeve 211 and is fixedly welded with a tension spring 210, and through the use of the tension spring 210, the inner rod 29 and the limiting rod 27 can automatically stretch and retract, so that the length of the inner rod can be automatically adjusted, and the other end of the tension spring 210 is fixedly welded to the inner wall of the sleeve 211;
The shielding net 24 is fixedly connected to the bottom of the left side of the filtering frame 25, impurities can be shielded through the use of the shielding net 24, the impurities are prevented from falling from the inside of the filtering frame 25 in the taking-out process, the cleaning efficiency is improved, the top of the shielding net 24 is fixedly connected to the bottoms of the sleeve 211 and the inner rod 29, the bottom of the shielding net 24 is fixedly connected to the bottom of the filtering frame 25, the moving block 26 on the rear side is in sliding contact with the surface of the limiting rod 27, and the moving block 26 on the front side is in threaded connection with the surface of the threaded rod 22;
The buffer assembly 4 comprises a buffer seat 41, the buffer seat 41 is fixedly connected to the bottom of the inner cavity of the flood discharge groove main body 5, the top of the buffer seat 41 is fixedly connected with a buffer spring 42, the top of the buffer spring 42 is fixedly connected with a buffer plate 43, the buffer plate 43 can be buffered through the use of the buffer spring 42, the impact force of water flow is reduced, and the service life of the flood discharge groove main body 5 is prolonged;
Both sides all fixedly connected with spacing slide bar 44 around buffer board 43 bottom, the bottom of spacing slide bar 44 runs through buffer seat 41 and rather than sliding contact, and the top of buffer board 43 is provided with the arc lug, and the bottom fixedly connected with limit baffle of spacing slide bar 44, through limit baffle's use, has the advantage that carries out spacing to spacing slide bar 44, avoids spacing slide bar 44 to drop from the surface of buffer seat 41, through the use of spacing slide bar 44, can lead the movable block 26 of rear side, makes it can stable removal.
During the use, the starter motor 23, thereby drive threaded rod 22 through its output shaft and rotate, thereby drive the movable block 26 on its surface and remove under the screw action, thereby drive interior pole 29 and remove downwards, simultaneously interior pole 29 drives sleeve pipe 211 and removes downwards, and together drive the movable block 26 of rear side, and then lower with blocking net 24, after the flood filters through filter frame 25, discharge to the flood discharge groove main part 5 inside through opening gate valve 3, large-scale impurity is filtered in the left side of filter frame 25, when needs clear up impurity, starter motor 23, make it drive threaded rod 22 reverse, thereby make movable block 26 drive blocking net 24 upwards move, when it moves to the maximum state, drive connecting plate 28 through its flexible end extension, thereby drive filter frame 25 and rise, space through filter frame 25 and blocking net 24 constitution holds impurity, wait that filter frame 25 wholly rises to the top of water diversion trench 1, stop the work of hydraulic cylinder 21, then can clear up the inside impurity of filter frame 25, at first, from gate valve 3, at first, the impact buffer effect is reached through the compression buffer plate 43, the buffer channel is realized to the buffer channel is reached to the surface through the compression buffer effect of buffer channel 42.
To sum up: this hydraulic engineering with prevent stifled function uses flood discharge groove, through the use of canal 1, filter equipment 2, gate valve 3, buffer module 4, flood discharge groove main part 5 and buffer tank 6, solved not have the function of preventing blocking up, can lead to the flood discharge mouth to block up at the flood discharge in-process, and then influence the normal emission of flood, does not possess the function of buffering simultaneously, and the huge impact force of flood discharge in-process rivers can lead to establishing the problem that the flood discharge groove is washed down.
Claims (6)
1. The utility model provides a hydraulic engineering is with flood discharge groove with prevent stifled function, includes canal (1), its characterized in that: the utility model discloses a flood discharge device, including diversion canal (1), filtration subassembly (2) are installed to the right side fixed mounting of diversion canal (1) inner chamber, the right side fixedly connected with flood discharge groove main part (5) of diversion canal (1), buffer tank (6) have been seted up on the right side of flood discharge groove main part (5) inner chamber, the right side fixed mounting of diversion canal (1) has gate valve (3), the bottom fixed mounting of flood discharge groove main part (5) inner chamber has buffer subassembly (4).
2. The flood discharge groove with anti-blocking function for hydraulic engineering according to claim 1, wherein: the filter assembly (2) comprises a hydraulic cylinder (21), the hydraulic cylinder (21) is fixedly arranged on the front side and the rear side of the water channel (1) respectively, a connecting plate (28) is fixedly connected to the top of the hydraulic cylinder (21), a filter frame (25) is fixedly arranged on the inner side of the connecting plate (28), a motor (23) is fixedly arranged on the front side of the right side of the filter frame (25), and a threaded rod (22) is fixedly connected to the surface of an output shaft of the motor (23) and penetrates through the filter frame (25).
3. The flood discharge groove with anti-blocking function for hydraulic engineering according to claim 2, wherein: the top fixedly connected with gag lever post (27) on filter frame (25) left side, the equal movable sleeve in surface of threaded rod (22) and gag lever post (27) is equipped with movable block (26), and the front side fixedly connected with sleeve pipe (211) of movable block (26) of rear side, the rear side fixedly connected with interior pole (29) of movable block (26) of front side, the rear side of interior pole (29) extends to the inner chamber of sleeve pipe (211) and fixedly welded with extension spring (210), the other end fixedly welded in the inner wall of sleeve pipe (211) of extension spring (210).
4. A flood discharge groove for hydraulic engineering with anti-blocking function according to claim 3, characterized in that: the bottom of filter frame (25) left side fixedly connected with shelters from net (24), the top fixed connection that shelters from net (24) is in the bottom of sleeve pipe (211) and interior pole (29), the bottom fixed connection that shelters from net (24) is in the bottom of filter frame (25), and the movable block (26) of rear side and the surface sliding contact of gag lever post (27), the movable block (26) of front side and the surface threaded connection of threaded rod (22).
5. The flood discharge groove with anti-blocking function for hydraulic engineering according to claim 1, wherein: the buffer assembly (4) comprises a buffer seat (41), the buffer seat (41) is fixedly connected to the bottom of the inner cavity of the flood discharge groove main body (5), a buffer spring (42) is fixedly connected to the top of the buffer seat (41), and a buffer plate (43) is fixedly connected to the top of the buffer spring (42).
6. The flood discharge groove with anti-blocking function for hydraulic engineering according to claim 5, wherein: both sides all fixedly connected with spacing slide bar (44) around buffer board (43) bottom, the bottom of spacing slide bar (44) runs through buffer seat (41) and rather than sliding contact, the top of buffer board (43) is provided with the arc lug, the bottom fixedly connected with limit baffle of spacing slide bar (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322476889.8U CN220813724U (en) | 2023-09-13 | 2023-09-13 | Flood discharge groove with anti-blocking function for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322476889.8U CN220813724U (en) | 2023-09-13 | 2023-09-13 | Flood discharge groove with anti-blocking function for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220813724U true CN220813724U (en) | 2024-04-19 |
Family
ID=90702141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322476889.8U Active CN220813724U (en) | 2023-09-13 | 2023-09-13 | Flood discharge groove with anti-blocking function for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220813724U (en) |
-
2023
- 2023-09-13 CN CN202322476889.8U patent/CN220813724U/en active Active
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