CN219690441U - River course is repaiied and is prevented river course flood prevention device for engineering - Google Patents
River course is repaiied and is prevented river course flood prevention device for engineering Download PDFInfo
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- CN219690441U CN219690441U CN202320803858.6U CN202320803858U CN219690441U CN 219690441 U CN219690441 U CN 219690441U CN 202320803858 U CN202320803858 U CN 202320803858U CN 219690441 U CN219690441 U CN 219690441U
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- river course
- movable
- flood control
- flood
- water inlet
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- 230000002265 prevention Effects 0.000 title claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 230000008439 repair process Effects 0.000 claims abstract description 10
- 230000000670 limiting effect Effects 0.000 claims description 18
- 230000008093 supporting effect Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 12
- 239000010802 sludge Substances 0.000 description 7
- 238000005457 optimization Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of river flood control devices, and discloses a river flood control device for river channel repair and protection engineering, which comprises a flood control channel body, wherein a baffle is arranged in the flood control channel body, the front surface of the baffle is provided with a water inlet body, a support frame positioned in front of the water inlet body is fixedly arranged in the flood control channel body, a submersible motor is fixedly arranged in the front surface of the support frame, the submersible motor is in driving connection with a movable shaft, the front end of the movable shaft penetrates through the support frame and extends to the inside of the water inlet body, the outer surface of the movable shaft is movably sleeved with the inside of the support frame, the outer surface of the movable shaft is fixedly sleeved with a fixed sleeve, and two sides of the fixed sleeve are fixedly connected with cutters. Thereby can prevent that mud from piling up and blockking up inside the water inlet body, and then can prevent that mud from piling up and influencing the valve assembly and open back flow rate, realize effectual flood discharge operation, improved the effect of the flood control of device.
Description
Technical Field
The utility model belongs to the technical field of river flood prevention devices, and particularly relates to a river flood prevention device for river repair and prevention engineering.
Background
At present, the river course can reserve flood control passageway in construction planning generally, can build the river course flood control device on flood control passageway simultaneously, its effect is the low water head hydraulic building that utilizes gate control flow and regulation water level, close the gate and can block floodgate, keep off the tide or raise the upstream water level, in order to satisfy needs such as irrigation, electricity generation, shipping, aquatic products, environmental protection, industry and domestic water, open the gate, can flood discharge, waterlogging, abandon water or waste water, also can supply water to downstream river course or channel, current river course flood control device is in the in-process of in-service use, because in non-flood control period, river velocity in the river course is comparatively slow, and flood control device is in the off state, after meetting flood control device, the silt at the river bottom can be blocked by flood control device, thereby pile up before flood control device, if the volume of piling up is great, will lead to silt and the water inlet on the flood control device of withered and rotten leaf to block up, when need the floodgate, if block up on the water inlet and hinder the silt and withered leaf and can not lead to the flood control device, thereby the effect is improved after having been carried out the flood control device, the flood control device is effectively reduced.
Disclosure of Invention
The utility model aims at solving the problems, and provides a river flood prevention device for river channel repair and protection engineering, which has the advantage of preventing blockage.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a river course is repaired and is prevented river course flood control device for engineering, includes flood control passageway body, flood control passageway body's internally mounted has the baffle, the front of baffle is provided with the water inlet body, flood control passageway body's inside fixed mounting has the support frame that is located water inlet body the place ahead, the front fixed mounting of support frame has the immersible motor, the immersible motor drive is connected with the loose axle, the front end of loose axle runs through the support frame and extends to the inside of water inlet body, the surface of loose axle cup joints with the inside activity of support frame, the fixed cover of fixed cover has been cup jointed to the surface mounting of loose axle, the equal fixedly connected with cutter in both sides of fixed cover, the top fixedly connected with of loose axle surface is located the inside movable otter board of water inlet body, the inside fixed mounting of flood control passageway body has the valve subassembly that is located the baffle back.
As the preferable mode of the utility model, the two sides of the back of the valve component are fixedly connected with the limiting rods positioned above the flood prevention channel body, the rear ends of the limiting rods are fixedly connected with the fixing blocks, and the bottoms of the fixing blocks are fixedly connected with the top of the flood prevention channel body.
As the preferable mode of the utility model, the outer surface of the limiting rod is movably sleeved with the movable frame, and the bottom of the movable frame is movably clamped with the top of the flood prevention channel body.
As the preferable mode of the utility model, an electric cylinder is fixedly arranged in the movable frame, and the bottom end of the electric cylinder is fixedly connected with a digging shovel.
Preferably, the top of the fixed block is fixedly provided with a supporting block, and the front surface of the supporting block is fixedly provided with a driving motor.
As the preferable mode of the utility model, the driving motor is connected with a rotating shaft in a driving way, and the outer surface of the rotating shaft is fixedly sleeved with a rotating arm.
Preferably, the top of the rotating arm is hinged with a movable arm, and the top of the movable arm is hinged with the bottom of the movable frame.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the movable shaft drives the fixed sleeve and the cutter to rotate due to the operation of the submersible motor, and the cut-off of the dead branches and the rotten leaves can be realized due to the rotation of the cutter, so that the large dead branches and the rotten leaves are prevented from being blocked in the water inlet body when passing through the water inlet body, the fluxion of river water is ensured, the movable screen can be driven to rotate due to the rotation of the movable shaft, and the stirring effect can be achieved in the water inlet body due to the rotation of the movable screen, so that sludge accumulation and blockage in the water inlet body can be prevented, the influence of sludge accumulation on the flow rate after the valve assembly is opened can be prevented, the effective flood discharging operation is realized, and the flood prevention effect of the device is improved.
2. According to the utility model, the electric cylinder, the digging shovel and the movable arm are arranged, the electric cylinder can drive the digging shovel to move downwards due to the operation of the electric cylinder, when the electric cylinder falls to be lower than the height of the valve component, the rotary shaft can drive the rotary arm to rotate forwards due to the movement of the driving motor, the movable arm pushes the movable frame to move forwards along the outer surface of the limiting rod, the digging shovel is in contact with the partition plate, then the electric cylinder can drive the digging shovel to descend to the bottom of the inner cavity of the flood prevention channel body due to the operation of the electric cylinder, then the rotary shaft and the rotary arm are driven to rotate reversely due to the operation of the electric cylinder, the movable frame can be pulled to move backwards along the outer surface of the limiting rod due to the movement of the movable frame, and meanwhile, the electric cylinder and the digging shovel can be driven to move backwards due to the movement of the movable frame, and sludge accumulated below the valve component can be cleaned out through the digging shovel, so that the valve component can be conveniently and completely closed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a support frame of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic cross-sectional view of a mounting block of the present utility model;
fig. 5 is a schematic side view of the present utility model.
In the figure: 1. flood prevention channel body; 2. a partition plate; 3. a water inlet body; 4. a support frame; 5. a submersible motor; 6. a movable shaft; 7. a fixed sleeve; 8. a cutter; 9. a movable screen; 10. a valve assembly; 11. a limit rod; 12. a fixed block; 13. a movable frame; 14. an electric cylinder; 15. digging a shovel; 16. a support block; 17. a driving motor; 18. a rotating shaft; 19. a rotating arm; 20. a movable arm.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a river flood prevention device for river channel repair and prevention engineering, which comprises a flood prevention channel body 1, wherein a baffle plate 2 is arranged in the flood prevention channel body 1, the front surface of the baffle plate 2 is provided with a water inlet body 3, a support frame 4 positioned in front of the water inlet body 3 is fixedly arranged in the flood prevention channel body 1, a submersible motor 5 is fixedly arranged in front of the support frame 4, a movable shaft 6 is connected with the submersible motor 5 in a driving manner, the front end of the movable shaft 6 penetrates through the support frame 4 and extends into the water inlet body 3, the outer surface of the movable shaft 6 is movably sleeved with the inner part of the support frame 4, a fixing sleeve 7 is fixedly sleeved on the outer surface of the movable shaft 6, cutters 8 are fixedly connected to two sides of the fixing sleeve 7, a movable screen plate 9 positioned in the water inlet body 3 is fixedly connected to the upper part of the outer surface of the movable shaft 6, and a valve assembly 10 positioned at the back of the baffle plate 2 is fixedly arranged in the flood prevention channel body 1.
When the valve assembly 10 needs to be opened, the sealing effect of the water inlet body 3 can be relieved at this moment, because the operation of the submersible motor 5 can enable the movable shaft 6 to drive the fixed sleeve 7 and the cutter 8 to rotate, because the cutter 8 rotates, the cut-off can be carried out on the dead branches and the rotten leaves, the blocking of the larger dead branches and the rotten leaves in the water inlet body 3 is prevented when the water inlet body 3 passes through, the circulation of river water is guaranteed, the movable screen 9 can be driven to rotate due to the rotation of the movable shaft 6, the stirring effect can be achieved on the inside of the water inlet body 3 due to the rotation of the movable screen 9, and accordingly the sludge accumulation and blockage in the water inlet body 3 can be prevented.
Referring to fig. 1 and 4, both sides of the back of the valve assembly 10 are fixedly connected with a limiting rod 11 positioned above the flood prevention channel body 1, the rear end of the limiting rod 11 is fixedly connected with a fixing block 12, and the bottom of the fixing block 12 is fixedly connected with the top of the flood prevention channel body 1.
As a technical optimization scheme of the utility model, by arranging the fixing block 12, the limiting rod 11 can be well supported due to the design of the fixing block 12, so that the stability of the limiting rod 11 can be ensured, and meanwhile, the limiting rod 11 can be kept in a horizontal state.
Referring to fig. 1 and 4, a movable frame 13 is movably sleeved on the outer surface of the limiting rod 11, and the bottom of the movable frame 13 is movably clamped with the top of the flood prevention channel body 1.
As a technical optimization scheme of the utility model, by arranging the movable frame 13, the movable frame 13 has good activity performance on the outer surface of the limiting rod 11 due to the design of the movable frame 13, and meanwhile, the limiting rod 11 has good limiting effect on the movable frame 13.
Referring to fig. 1 and 3, an electric cylinder 14 is fixedly installed inside the movable frame 13, and a shovel 15 is fixedly connected to the bottom end of the electric cylinder 14.
As a technical optimization scheme of the utility model, due to the arrangement of the digging shovel 15 and the design of the movable frame 13, a good supporting effect can be achieved on the electric cylinder 14, and due to the operation of the electric cylinder 14, the electric cylinder 14 can drive the digging shovel 15 to move downwards and the digging shovel 15 is lowered to the bottom of the inner cavity of the flood prevention channel body 1, so that the digging shovel 15 can be driven.
Referring to fig. 3 and 5, a support block 16 is fixedly installed at the top of the fixed block 12, and a driving motor 17 is fixedly installed at the front surface of the support block 16.
As a technical optimization scheme of the utility model, by arranging the supporting blocks 16, the driving motor 17 can be well supported due to the design of the supporting blocks 16, so that the normal operation of the driving motor 17 can be ensured.
Referring to fig. 3 and 5, a rotation shaft 18 is drivingly connected to a driving motor 17, and a rotation arm 19 is fixedly coupled to an outer surface of the rotation shaft 18.
As a technical optimization scheme of the utility model, through the arrangement of the rotating arm 19, the rotating shaft 18 can drive the rotating arm 19 to rotate due to the operation of the driving motor 17, so that a good driving effect can be achieved on the rotating arm 19.
Referring to fig. 3 and 5, a movable arm 20 is hinged to the top of the rotary arm 19, and the top of the movable arm 20 is hinged to the bottom of the movable frame 13.
As a technical optimization scheme of the utility model, by arranging the movable arm 20, the movable frame 13 can be pulled to move backwards along the outer surface of the limiting rod 11 by the movable arm 20 due to the rotation of the rotary arm 19, meanwhile, the electric cylinder 14 and the digging shovel 15 are driven to move backwards due to the movement of the movable frame 13, and the sludge accumulated below the valve assembly 10 is cleaned by the digging shovel 15, so that the valve assembly 10 is convenient to be completely closed subsequently.
The working principle and the using flow of the utility model are as follows:
when the flood discharge valve is used, when the valve assembly 10 is required to be opened for flood discharge, an operator opens the valve assembly 10, the sealing effect of the water inlet body 3 can be relieved at the moment, the movable shaft 6 can drive the fixed sleeve 7 and the cutter 8 to rotate due to the operation of the submersible motor 5, the cut-off of the dead branches and the rotten leaves can be realized due to the rotation of the cutter 8, the large dead branches and the rotten leaves are prevented from being blocked in the water inlet body 3 when passing through the water inlet body 3, the fluidness of river water is guaranteed, the movable screen plate 9 can be driven to rotate due to the rotation of the movable shaft 6, the stirring effect can be achieved in the water inlet body 3 due to the rotation of the movable screen plate 9, and accordingly the sludge can be prevented from being accumulated and blocked in the water inlet body 3, and the river water can be discharged effectively.
After flood discharge is finished, when the valve assembly 10 needs to be closed, due to the operation of the electric cylinder 14, the electric cylinder 14 can drive the digging shovel 15 to move downwards, when the electric cylinder falls below the height of the valve assembly 10, due to the movement of the driving motor 17, the rotating shaft 18 can drive the rotating arm 19 to rotate forwards, the movable frame 13 is pushed by the movable arm 20 to move forwards along the outer surface of the limiting rod 11, the digging shovel 15 is in contact with the partition plate 2, then due to the operation of the electric cylinder 14, the electric cylinder 14 can drive the digging shovel 15 to descend to the bottom of the inner cavity of the flood control channel body 1, then due to the operation of the electric cylinder 14, the rotating shaft 18 and the rotating arm 19 are driven to rotate reversely, due to the rotation of the rotating arm 19, the movable frame 13 can be pulled backwards along the outer surface of the limiting rod 11 through the movable arm 20, meanwhile due to the movement of the movable frame 13, the electric cylinder 14 and the digging shovel 15 are driven to move backwards, and sludge accumulated below the valve assembly 10 is cleaned out through the digging shovel 15, and then an operator can conveniently and completely close the valve assembly 10.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. River course is repaiied and is prevented river course flood prevention device for engineering, including flood prevention passageway body (1), its characterized in that: the novel flood prevention channel comprises a flood prevention channel body (1), wherein a partition plate (2) is arranged in the flood prevention channel body (1), a water inlet body (3) is arranged on the front face of the partition plate (2), a support frame (4) positioned in front of the water inlet body (3) is fixedly arranged on the inner side of the flood prevention channel body (1), a submersible motor (5) is fixedly arranged on the front face of the support frame (4), a movable shaft (6) is connected with the drive of the submersible motor (5), the front end of the movable shaft (6) penetrates through the support frame (4) and extends to the inner side of the water inlet body (3), the outer surface of the movable shaft (6) is movably sleeved with the inner side of the support frame (4), a fixing sleeve (7) is fixedly sleeved on the outer surface of the movable shaft (6), a cutter (8) is fixedly connected to the two sides of the fixing sleeve (7), a movable screen plate (9) positioned in the inner side of the water inlet body (3), and a valve assembly (10) positioned on the back of the partition plate (2) is fixedly arranged in the inner side of the flood prevention channel body (1).
2. The river flood prevention device for river channel repair and protection engineering according to claim 1, wherein: both sides at valve subassembly (10) back are all fixedly connected with gag lever post (11) that are located flood control passageway body (1) top, the rear end fixedly connected with fixed block (12) of gag lever post (11), the bottom of fixed block (12) and the top fixed connection of flood control passageway body (1).
3. The river course flood control device for river course repair and protection engineering according to claim 2, wherein: the outer surface of the limiting rod (11) is movably sleeved with a movable frame (13), and the bottom of the movable frame (13) is movably clamped with the top of the flood prevention channel body (1).
4. A river course flood control device for river course repair and protection engineering according to claim 3, wherein: an electric cylinder (14) is fixedly arranged in the movable frame (13), and the bottom end of the electric cylinder (14) is fixedly connected with a digging shovel (15).
5. The river course flood control device for river course repair and protection engineering according to claim 2, wherein: the top of the fixed block (12) is fixedly provided with a supporting block (16), and the front surface of the supporting block (16) is fixedly provided with a driving motor (17).
6. The river course flood control device for river course repair and protection engineering according to claim 5, wherein: the driving motor (17) is in driving connection with a rotating shaft (18), and the outer surface of the rotating shaft (18) is fixedly sleeved with a rotating arm (19).
7. The river course flood control device for river course repair and protection engineering according to claim 6, wherein: the top of the rotating arm (19) is hinged with a movable arm (20), and the top of the movable arm (20) is hinged with the bottom of the movable frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320803858.6U CN219690441U (en) | 2023-04-12 | 2023-04-12 | River course is repaiied and is prevented river course flood prevention device for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320803858.6U CN219690441U (en) | 2023-04-12 | 2023-04-12 | River course is repaiied and is prevented river course flood prevention device for engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219690441U true CN219690441U (en) | 2023-09-15 |
Family
ID=87944296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320803858.6U Active CN219690441U (en) | 2023-04-12 | 2023-04-12 | River course is repaiied and is prevented river course flood prevention device for engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219690441U (en) |
-
2023
- 2023-04-12 CN CN202320803858.6U patent/CN219690441U/en active Active
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