CN219753167U - Sand-flushing flap gate - Google Patents
Sand-flushing flap gate Download PDFInfo
- Publication number
- CN219753167U CN219753167U CN202321328662.2U CN202321328662U CN219753167U CN 219753167 U CN219753167 U CN 219753167U CN 202321328662 U CN202321328662 U CN 202321328662U CN 219753167 U CN219753167 U CN 219753167U
- Authority
- CN
- China
- Prior art keywords
- frame
- fixedly arranged
- flashboard
- flap gate
- sand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000011010 flushing procedure Methods 0.000 title abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 239000004576 sand Substances 0.000 claims description 19
- 238000005406 washing Methods 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 10
- 239000013049 sediment Substances 0.000 abstract description 10
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 description 14
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
The utility model discloses a sand-flushing flap gate, which relates to the technical field of flap gates and comprises a dam body, wherein an installation groove is formed in the top of one side of the dam body, a U-shaped frame is fixedly arranged at the top of one side of the inner wall of the installation groove, a rotating shaft is rotatably inserted and arranged on one side of the U-shaped frame through two bearings, a gate plate which is obliquely arranged is fixedly sleeved in the middle of the rotating shaft, a connecting block is fixedly arranged on one side of the bottom end of the gate plate, a forward-reverse rotation submersible motor is fixedly arranged on one side of the connecting block, and a screw rod is fixedly connected with an output shaft of the forward-reverse rotation submersible motor, and the sand-flushing flap gate has the advantages that: the output shaft of the forward and reverse rotation submersible motor arranged through control rotates to drive the screw to rotate, the screw rotates to drive the external sliding displacement of the installation frame on the flashboard through threaded cooperation with the installation frame, and the installation frame sliding displacement drives the cleaning spatula to move to clear up the solidified sediment which cannot be flushed clean through water flow on the surface of the flashboard, so that better sediment cleaning function is provided.
Description
Technical Field
The utility model relates to a flap gate, in particular to a sand-flushing flap gate, and belongs to the technical field of flap gates.
Background
The sand flushing flap gate is a sluice gate for flushing and draining sediment deposited on an upstream river section or canal system by utilizing river (canal) channel water flow, is also called a sand draining flap gate, is built on a water-retaining junction on a sand-filled river, is used for removing sediment deposited before the water inlet gate or a throttle gate, is always provided with the sand flushing gate so as to facilitate water diversion and sand flushing, is generally arranged on a river channel close to one side of the water inlet gate, has an axis orthogonal or oblique to the axis of the water inlet gate, has a small oblique angle, is arranged transversely across the river channel with a blocking gate (dam) at some time, is provided with a guide wall at the upstream of a joint of the sand flushing gate and the throttle gate (dam), forms a sand settling groove, and can discharge sediment deposited before the gate to the downstream in a flood period, and can utilize the sand flushing gate to discharge part of flood, and also has the sand flushing gate arranged below the water inlet gate so as to be used for front sand flushing.
The utility model provides a novel bed formula hydraulic pressure turns over floodgate of application number "CN202120500038.0", can solve prior art turn over floodgate can not automatic switch's technical problem, prior art turns over the floodgate and does not set up wear device so that the multiple switch turns over the technical problem that the floodgate wearing and tearing easily turns over the floodgate influence the precision of turning over the floodgate, prior art turns over the floodgate and does not have side stagnant water rubber water to lead to the technical problem that leaks through turning over the floodgate side easily, prior art turns over the technical problem that the floodgate does not have the device of automatic clearance silt and prior art turns over the floodgate and does not have the technical problem of river course garbage collection function.
However, when the two types of flap gate are used, certain defects exist, a large amount of solidified sediment which cannot be flushed clean by water flow can be accumulated on the surface of the flap gate after the flap gate is used for a long time, the working effect and the service life of the flap gate are easy to cause due to untimely cleaning, and the flap gate is inconvenient to provide a better sediment cleaning function.
Disclosure of Invention
The utility model aims to provide a sand-flushing flap gate so as to solve the problem that the prior art is inconvenient to provide a better sediment cleaning function.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wash sand and turn over board floodgate, includes the dam body, the mounting groove has been seted up at the top of dam body one side, the fixed U-shaped frame that is equipped with in top of mounting groove inner wall one side, one side of U-shaped frame is rotated through two bearings and is alternatingly and be equipped with the pivot, the fixed cover in middle part of pivot is equipped with the flashboard that the slope set up, the fixed connecting block that is equipped with in one side of flashboard bottom, the fixed positive reverse submersible motor that is equipped with in one side of connecting block, the output shaft fixedly connected with screw rod of positive reverse submersible motor, the one end thread bush of screw rod is equipped with the installing frame, the one side at the flashboard is established to the installing frame slip cap, the top of installing frame is fixed to be equipped with the clearance spatula, the top sliding contact of one side and flashboard of clearance spatula, the rectangular channel has been seted up to the bottom of flashboard, the inside in rectangular channel is equipped with supporting component.
Preferably, the supporting component comprises a supporting frame and a reinforcing component, the supporting frame is fixedly arranged in the rectangular groove, triangular supporting blocks are fixedly arranged at the bottoms of two sides of the inner wall of the supporting frame and at the tops of two sides of the inner wall of the supporting frame, a hexagonal frame is fixedly arranged between the four supporting blocks, and the reinforcing component is arranged in the hexagonal frame.
Preferably, the reinforcing component comprises two trapezoidal reinforcing frames, wherein one trapezoidal reinforcing frame is fixedly arranged at the top end of the inner wall of the hexagonal frame, the other trapezoidal reinforcing frame is fixedly arranged at the bottom end of the inner wall of the hexagonal frame, rectangular reinforcing frames are fixedly arranged in the two trapezoidal reinforcing frames, and X-shaped reinforcing frames are fixedly arranged in the rectangular reinforcing frames.
Preferably, two sliding grooves are formed in the bottom end of the inner wall of the mounting groove, and sliding blocks are arranged in the two sliding grooves in a sliding mode.
Preferably, the top ends of the two sliding blocks are fixedly provided with waterproof electric hydraulic cylinders, and the output ends of the two waterproof electric hydraulic cylinders are fixedly provided with fixed blocks.
Preferably, a supporting shaft is rotatably arranged between the two fixing blocks through two bearings, and the middle part of the supporting shaft is fixedly connected with the other side of the flashboard in a penetrating manner.
Preferably, two switch buttons are fixedly arranged on the side of the dam body, the forward and reverse rotation submersible motor is electrically connected with an external power supply through one switch button, and the two waterproof electric hydraulic cylinders are electrically connected with the external power supply through the other switch button.
Compared with the related art, the sand-flushing flap gate provided by the utility model has the following beneficial effects:
the output shaft of the forward and reverse rotation submersible motor arranged through control rotates to drive the screw to rotate, the screw rotates to drive the external sliding displacement of the installation frame on the flashboard through threaded cooperation with the installation frame, and the installation frame sliding displacement drives the cleaning spatula to move to clear up the solidified sediment which cannot be flushed clean through water flow on the surface of the flashboard, so that better sediment cleaning function is provided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a dam body; 2. a mounting groove; 3. a support assembly; 31. a support frame; 32. a support block; 33. a hexagonal frame; 4. a U-shaped frame; 5. a rotating shaft; 6. a reinforcement assembly; 61. a trapezoidal reinforcing frame; 62. a rectangular reinforcing frame; 63. an X-shaped reinforcing frame; 7. a flashboard; 8. a connecting block; 9. a forward and reverse rotation submersible motor; 10. a screw; 11. a mounting frame; 12. cleaning a spatula; 13. a switch button; 14. rectangular grooves; 15. a chute; 16. a slide block; 17. waterproof electric hydraulic cylinder; 18. a fixed block; 19. and a support shaft.
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.
Example 1:
referring to fig. 1-4, the utility model provides a sand flushing flap gate, which comprises a dam body 1, wherein a mounting groove 2 is formed in the top of one side of the dam body 1, a U-shaped frame 4,U is fixedly arranged at the top of one side of the inner wall of the mounting groove 2, a rotating shaft 5 is rotatably inserted and penetrated through two bearings on one side of the U-shaped frame 4,U, a gate plate 7 which is obliquely arranged is fixedly sleeved in the middle of the rotating shaft 5, a connecting block 8 is fixedly arranged at one side of the bottom end of the gate plate 7, a forward and backward rotation submersible motor 9 is fixedly arranged on one side of the connecting block 8, a screw rod 10 is fixedly connected with an output shaft of the forward and backward rotation submersible motor 9, a mounting frame 11 is sleeved at one end of the screw rod 10 in a threaded manner, the mounting frame 11 is slidably sleeved on one side of the gate plate 7, a cleaning spatula 12 is fixedly arranged at the top end of the mounting frame 11, one side of the cleaning spatula 12 is in sliding contact with the top of the gate plate 7, a rectangular groove 14 is formed at the bottom end of the gate plate 7, and a supporting component 3 is arranged in the rectangular groove 14;
two sliding grooves 15 are formed in the bottom end of the inner wall of the mounting groove 2, sliding blocks 16 are slidably arranged in the two sliding grooves 15, and the two waterproof electric hydraulic cylinders 17 are matched with each other to perform transverse sliding displacement when the two waterproof electric hydraulic cylinders 17 are in telescopic adjustment;
the top ends of the two sliding blocks 16 are fixedly provided with waterproof electric hydraulic cylinders 17, and the output ends of the two waterproof electric hydraulic cylinders 17 are fixedly provided with fixed blocks 18, so that a supporting shaft 19 is convenient to install;
a supporting shaft 19 is rotatably arranged between the two fixed blocks 18 through two bearings, and the middle part of the supporting shaft 19 is fixedly connected with the other side of the flashboard 7 in a penetrating way, so that the flashboard 7 is driven to turn over and adjust;
two switch buttons 13 are fixedly arranged on the side of the dam body 1, the forward and reverse rotation submersible motor 9 is electrically connected with an external power supply through one switch button 13, and two waterproof electric hydraulic cylinders 17 are electrically connected with the external power supply through the other switch button 13;
referring to fig. 1-4, a sand-washing flap gate further includes a support assembly 3, the support assembly 3 includes a support frame 31 and a reinforcement assembly 6, the support frame 31 is fixedly disposed in the rectangular slot 14, triangular support blocks 32 are fixedly disposed at the bottom of two sides of the inner wall of the support frame 31 and at the top of two sides of the inner wall, a hexagonal frame 33 is fixedly disposed between the four support blocks 32, and the reinforcement assembly 6 is disposed in the hexagonal frame 33;
specifically, as shown in fig. 1, 2, 3 and 4, the first set of support frames 31 facilitates the installation of four support blocks 32, the set of four support blocks 32 facilitates the installation of a hexagonal frame 33, and the set of hexagonal frames 33 facilitates the installation of the reinforcement assembly 6.
Example 2:
the reinforcement assembly 6 comprises two trapezoid reinforcement frames 61, wherein one trapezoid reinforcement frame 61 is fixedly arranged at the top end of the inner wall of the hexagonal frame 33, the other trapezoid reinforcement frame 61 is fixedly arranged at the bottom end of the inner wall of the hexagonal frame 33, rectangular reinforcement frames 62 are fixedly arranged in the two trapezoid reinforcement frames 61, and X-shaped reinforcement frames 63 are fixedly arranged in the two rectangular reinforcement frames 62;
specifically, as shown in fig. 3, the first two X-shaped reinforcing frames 63 and the two rectangular reinforcing frames 62 are provided to facilitate the reinforcement of the two trapezoidal reinforcing frames 61, respectively, and the two trapezoidal reinforcing frames 61, the hexagonal frame 33 and the four support blocks 32 are provided to facilitate the support reinforcement of the shutter 7 by the support frame 31.
Working principle: when the sand-flushing flap gate is used, the sand-flushing flap gate is firstly placed at a corresponding working position, then whether all parts of the sand-flushing flap gate work normally is checked, the sand-flushing flap gate is installed at the corresponding working position after the checking is finished, the sand-flushing flap gate is electrically connected with an external power supply, and the sand-flushing flap gate can be used after the connection is finished.
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. The utility model provides a wash sand and turn over board floodgate, includes dam body (1), its characterized in that, mounting groove (2) have been seted up at the top of dam body (1) one side, the fixed U-shaped frame (4) that is equipped with in top of mounting groove (2) inner wall one side, one side of U-shaped frame (4) is rotated through two bearings and is alternatingly and be equipped with pivot (5), the fixed cover in middle part of pivot (5) is equipped with flashboard (7) that the slope set up, the fixed connecting block (8) that are equipped with in one side of flashboard (7) bottom, the fixed positive and negative dive motor (9) that is equipped with in one side of connecting block (8), the output shaft fixedly connected with screw rod (10) of positive and negative dive motor (9), the one end thread bush of screw rod (10) is equipped with installing frame (11), one side at flashboard (7) is established to installing frame (11) slip cap, the top of installing frame (11) is fixed to be equipped with clearance shovel (12), one side and the top sliding contact of flashboard (7) of clearance shovel (12), rectangular groove (14) are seted up to the bottom of flashboard (7), inside supporting component (3) are equipped with.
2. A sand washing flap gate according to claim 1, characterized in that: the support assembly (3) comprises a support frame (31) and a reinforcing assembly (6), wherein the support frame (31) is fixedly arranged in the rectangular groove (14), triangular support blocks (32) are fixedly arranged at the bottoms of two sides of the inner wall of the support frame (31) and the tops of two sides of the inner wall, hexagonal frames (33) are fixedly arranged between the four support blocks (32), and the reinforcing assembly (6) is arranged in the hexagonal frames (33).
3. A sand washing flap gate according to claim 2, characterized in that: the reinforcing component (6) comprises two trapezoidal reinforcing frames (61), wherein one trapezoidal reinforcing frame (61) is fixedly arranged at the top end of the inner wall of the hexagonal frame (33), the other trapezoidal reinforcing frame (61) is fixedly arranged at the bottom end of the inner wall of the hexagonal frame (33), rectangular reinforcing frames (62) are fixedly arranged in the two trapezoidal reinforcing frames (61), and X-shaped reinforcing frames (63) are fixedly arranged in the two rectangular reinforcing frames (62).
4. A sand washing flap gate according to claim 1, characterized in that: two sliding grooves (15) are formed in the bottom end of the inner wall of the mounting groove (2), and sliding blocks (16) are arranged in the two sliding grooves (15) in a sliding mode.
5. A sand washing flap gate as claimed in claim 4, wherein: waterproof electric hydraulic cylinders (17) are fixedly arranged at the top ends of the two sliding blocks (16), and fixing blocks (18) are fixedly arranged at the output ends of the two waterproof electric hydraulic cylinders (17).
6. A sand washing flap gate as claimed in claim 5, wherein: the two fixing blocks (18) are rotatably provided with a supporting shaft (19) through two bearings, and the middle part of the supporting shaft (19) is fixedly connected with the other side of the flashboard (7) in a penetrating and connecting mode.
7. A sand washing flap gate as claimed in claim 5, wherein: the dam body (1) is characterized in that two switch buttons (13) are fixedly arranged on the side of the dam body (1), the forward and reverse rotation submersible motor (9) is electrically connected with an external power supply through one of the switch buttons (13), and the two waterproof electric hydraulic cylinders (17) are electrically connected with the external power supply through the other switch button (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321328662.2U CN219753167U (en) | 2023-05-29 | 2023-05-29 | Sand-flushing flap gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321328662.2U CN219753167U (en) | 2023-05-29 | 2023-05-29 | Sand-flushing flap gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753167U true CN219753167U (en) | 2023-09-26 |
Family
ID=88086230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321328662.2U Active CN219753167U (en) | 2023-05-29 | 2023-05-29 | Sand-flushing flap gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753167U (en) |
-
2023
- 2023-05-29 CN CN202321328662.2U patent/CN219753167U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |