CN215441781U - Flood discharge gate structure - Google Patents
Flood discharge gate structure Download PDFInfo
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- CN215441781U CN215441781U CN202121982196.0U CN202121982196U CN215441781U CN 215441781 U CN215441781 U CN 215441781U CN 202121982196 U CN202121982196 U CN 202121982196U CN 215441781 U CN215441781 U CN 215441781U
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Abstract
The application discloses a flood discharge gate structure, which belongs to the technical field of hydraulic engineering and comprises a dam body and a gate, wherein the dam body comprises a first upright post, a second upright post and a bottom frame, a guide chute is formed in the bottom frame, a conical surface is arranged on the bottom side of the gate, the conical surface of the gate is matched with the guide chute of the bottom frame, and a cleaning plate is slidably connected onto the guide chute; still be provided with the first drive assembly who is used for driving the clearance board to remove on the dam body. This application for the convenience of clearing up debris such as grit in the direction spout, before the gate is closed, earlier remove through first drive assembly drive clearance board, the clearance board removes the in-process, can promote debris such as grit in the direction spout and remove to reach the purpose of clearance direction spout.
Description
Technical Field
The application relates to the technical field of hydraulic engineering, in particular to a flood discharge gate structure.
Background
The flood discharge gate is used for releasing flood and adjusting and controlling a working gate of the reservoir water level. It has the ability to bear various static and dynamic loads; can be opened and closed in running water; and has good structural and hydraulic properties.
The related technology can refer to the Chinese utility model patent with the publication number of CN211036894U, wherein a flood discharge gate for hydraulic engineering is disclosed, comprising a dam body and a gate, a guide chute is arranged in the dam body, the bottom and the left and right sides of the gate are correspondingly provided with conical surfaces, the conical surfaces and the guide chute are matched with each other, the gate is positioned in the guide chute, a reinforcing plate is further arranged in the gate, a bracket is arranged at the top of the dam body, a beam is arranged at the top of the bracket, a hydraulic device body is arranged at the bottom of the beam, the output end of the hydraulic device body is connected with a piston rod, the end part of the piston rod is connected with a driving plate, the top of the gate is provided with a mounting groove, the driving plate is inserted into the mounting groove and fixedly mounted through a bolt, a drain hole is further arranged on the gate, a buoyancy ball switch is further arranged on the dam body, an electromagnetic valve is arranged at the bottom of the beam, and the buoyancy ball switch and the electromagnetic valve are electrically connected, the electromagnetic valve and the hydraulic device body are connected in series.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: during the closing process of the gate, sundries such as sand and stone can be accumulated in the guide chute, and further, the gate can be damaged by hard objects such as sand and stone during the closing process of the gate.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the clearance direction spout, this application provides a flood discharge floodgate structure.
The application provides a flood discharge floodgate structure adopts following technical scheme:
a flood discharge gate structure comprises a dam body and a gate, wherein the dam body comprises a first upright post, a second upright post and a bottom frame, a guide chute is formed in the bottom frame, a conical surface is arranged on the bottom side of the gate, the conical surface of the gate is matched with the guide chute of the bottom frame, and a cleaning plate is connected to the guide chute in a sliding mode; still be provided with the first drive assembly who is used for driving the clearance board to remove on the dam body.
Through adopting above-mentioned technical scheme, for the convenience of clearing up debris such as grit in the direction spout, before the gate is closed, remove through first drive assembly drive clearance board earlier, the clearance board removes the in-process, can promote debris such as grit in the direction spout and remove to reach the purpose of clearance direction spout.
Preferably, the first driving assembly comprises a steel cable, a driving plate, a first winch and a second winch, the first winch is fixedly installed on the first stand column, the second winch is fixedly connected to the second stand column, one end of the steel cable is wound on the first winch, the other end of the steel cable is wound on the second winch, the driving plate is fixedly connected to the cleaning plate, and the steel cable is fixedly connected with the driving plate.
Through adopting above-mentioned technical scheme, for the ease of drive cleaning plate removes, earlier through starting first hoist engine and second hoist engine, first hoist engine release cable wire this moment, and second hoist engine pulling cable wire removes to reach and make the cable wire can drive the drive plate and remove, the drive plate removes and drives the cleaning plate and removes, thereby reaches the purpose of the drive cleaning plate removal of being convenient for.
Preferably, the bottom side of the dam body is fixedly connected with a guide rod, the guide rod penetrates through the drive plate, and the drive plate is connected with the cleaning plate in a sliding mode.
Through adopting above-mentioned technical scheme, utilize the guide bar, be convenient for lead the drive plate.
Preferably, the second upright post is provided with a sand accumulation pool, the side wall of the sand accumulation pool is provided with a abdicating hole, the abdicating hole is communicated with the guide chute, and the inner side wall of the sand accumulation pool is connected with a sand accumulation frame in a sliding way; the sand accumulation frame is rotatably connected with a baffle, and a sand discharge port is formed in the side wall of the sand accumulation pool corresponding to the baffle; and a second driving assembly for driving the sand accumulation frame to move is arranged on the inner side wall of the sand accumulation pool.
Through adopting above-mentioned technical scheme, the in-process that the debris such as promotion grit that the clearance board removed pushed through the hole of stepping down in pushing away debris such as grit to the long-pending husky frame, long-pending husky frame passes through vertical removal down along the drive effect of second drive assembly after that, when baffle on long-pending husky frame was just when arranging husky mouth, debris such as grit in the long-pending husky frame promoted the baffle rotation to be convenient for debris such as grit in the long-pending husky frame are discharged, and then reach the purpose of debris such as the clearance grit of being convenient for.
Preferably, the shifting chute has been seted up on the inside wall in long-pending husky pond, second drive assembly includes motor, threaded rod and nut piece, motor fixed mounting is in the top side of second stand, the threaded rod rotates with the inside wall in shifting chute to be connected, just the output fixed connection of threaded rod and motor, nut piece fixed connection is on long-pending husky frame, the inside wall sliding connection of nut piece and shifting chute, just nut piece and threaded rod threaded connection.
By adopting the technical scheme, in the process of driving the sand accumulation frame to move, an operator firstly starts the motor to rotate the driving threaded rod of the motor, the threaded rod rotates to drive the nut block to move, and the nut block moves to drive the sand accumulation frame to move, so that the aim of driving the sand accumulation frame to move conveniently is fulfilled.
Preferably, a material guide plate is fixedly connected to the side wall of the bottom side of the sand discharge port, and an inclined surface is arranged on the top side of the material guide plate.
Through adopting above-mentioned technical scheme, utilize the stock guide, be convenient for reduce debris such as grit in the long-pending husky frame and roll the possibility to long-pending husky pond.
Preferably, the bottom wall of the sand accumulation frame is fixedly connected with an inclined plate, and the thickness of the inclined plate is gradually reduced from one side far away from the baffle plate to one side close to the baffle plate.
Through adopting above-mentioned technical scheme, utilize the swash plate, debris such as grit in the long-pending sand frame of being convenient for roll to the outside of long-pending sand frame under the effect of self gravity.
Preferably, a rubber film is arranged between the baffle and the bottom wall of the sand accumulation frame.
Through adopting above-mentioned technical scheme, at the in-process of discharging debris such as grit, the rubber film can play excessive effect, reduces the possibility that objects such as grit stop to baffle and long-pending husky frame bottom side wall junction.
In summary, the present application includes at least one of the following beneficial technical effects:
in order to facilitate cleaning of sundries such as sand stones and the like in the guide chute, the cleaning plate is driven to move by the first driving assembly before the gate is closed, and the sundries such as sand stones and the like in the guide chute can be pushed to move in the moving process of the cleaning plate, so that the purpose of cleaning the guide chute is achieved;
in the process of pushing sundries such as sand and stone to move by the movement of the cleaning plate, the sundries such as sand and stone are pushed into the sand accumulation frame through the abdicating hole, then the sand accumulation frame moves vertically under the driving action of the second driving component, when the baffle on the sand accumulation frame is over against the sand discharge port, the sundries such as sand and stone in the sand accumulation frame push the baffle to rotate, so that the sundries such as sand and stone in the sand accumulation frame are conveniently discharged, and the purpose of conveniently cleaning the sundries such as sand and stone is further achieved;
in the process of driving the sand accumulation frame to move, an operator firstly starts the motor to enable the driving threaded rod of the motor to rotate, the threaded rod rotates to drive the nut block to move, and the nut block moves to drive the sand accumulation frame to move, so that the aim of driving the sand accumulation frame to move conveniently is fulfilled.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a cross-sectional view of a first upright and a second upright in an embodiment of the present application.
FIG. 3 is a schematic structural diagram of a highlighted sand accumulation frame and a second driving assembly in the embodiment of the application.
FIG. 4 is a sectional view of a sand deposition frame in an embodiment of the present application.
Description of reference numerals: 1. a dam body; 11. a first upright post; 111. a yielding groove; 112. a first pulley; 12. a second upright post; 121. a hole of abdication; 122. a sand discharge port; 123. a material guide plate; 124. a second pulley; 125. connecting holes; 13. a bottom frame; 14. a guide chute; 15. a sand accumulation pool; 151. a moving groove; 16. a support; 17. a cross beam; 18. a hydraulic device body; 2. a gate; 3. cleaning the plate; 4. a first drive assembly; 41. a steel cord; 42. a drive plate; 43. a first winch; 44. a second hoist; 45. a guide bar; 5. a sand accumulation frame; 51. a baffle plate; 52. a sloping plate; 53. a rubber sheet; 6. a second drive assembly; 61. a motor; 62. a threaded rod; 63. a nut block.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses flood discharge floodgate structure. Referring to fig. 1, the flood discharge gate structure includes dam body 1 and gate 2, and dam body 1 includes first stand 11, second stand 12 and underframe 13, and first stand 11 and the equal vertical setting of second stand 12, underframe 13 set up between first stand 11 and second stand 12, and the one end of underframe 13 and the bottom fixed connection of first stand 11, the other end of underframe 13 and the bottom fixed connection of second stand 12. The top sides of the first upright post 11 and the second upright post 12 are fixedly connected with a support 16, the tops of the two supports 16 are connected with a cross beam 17, the bottom of the cross beam 17 is fixedly installed on two hydraulic device bodies 18, and piston rods of the two hydraulic device bodies 18 are fixedly connected with the gate 2.
As shown in fig. 2 and 3, the upper surface of the bottom frame 13 starts to have a guide chute 14, and the bottom and the left and right sides of the gate 2 are provided with tapered surfaces, and the tapered surfaces of the gate 2 are engaged with the guide chute 14. Sliding connection has cleaning plate 3 in underframe 13's the direction spout 14, and cleaning plate 3 laminates mutually with the inboard wall of direction spout 14, still is provided with the first drive assembly 4 that is used for driving the removal version and removes on the dam body 1.
As shown in fig. 2 and 3, the top side of the first upright column 11 is vertically provided with a yielding groove 111, the second upright column 12 is provided with a sand accumulation pool 15, the top wall of the sand accumulation pool 15 is provided with a connecting hole 125, the connecting hole 125 is communicated with the top side of the second upright column 12, the side wall of the sand accumulation pool 15 is provided with a yielding hole 121, and the yielding hole 121 is communicated with the guide chute 14.
First drive assembly 4 includes cable 41, drive plate 42, first hoist 43 and second hoist 44, and drive plate 42 fixed connection is on clearance board 3, and drive plate 42 and clearance board 3 homoenergetic cooperate with hole 121 of stepping down, and drive plate 42 and clearance board 3 and the hole of stepping down between the sealed setting. The first winch 43 is fixedly installed on the top side of the first upright post 11, the second winch 44 is fixedly installed on the top side of the second upright post 12, one end of the steel cable 41 is wound on the first winch 43, the other end of the steel cable 41 is wound on the second winch 44, the steel cable 41 penetrates through the driving plate 42, and the steel cable 41 is fixedly connected with the driving plate 42. The inner side wall of the abdicating groove 111 is rotatably connected with the first pulley 112, the inner side wall of the sand depositing pool 15 is rotatably connected with the second pulley 124, and the steel cable 41 is matched with the first pulley 112 and the second pulley 124. One end of the steel cable 41 close to the first winch 43 sequentially passes through the abdicating groove 111, the side wall of the abdicating groove 111, the driving plate 42, the abdicating hole 121, the sand depositing pool 15 and the connecting hole 125 and then is connected with the second winch 44.
When the cleaning plate 3 needs to be driven to move to clean impurities such as sand and stones in the guide chute 14, the first winch 43 and the second winch 44 are started, so that the first winch 43 releases the steel cable 41, the second winch 44 pulls the steel cable 41 to move, the steel cable 41 drives the driving plate 42 to move, the driving plate 42 moves to drive the cleaning plate 3 to move, and the purpose of driving the cleaning plate 3 to move conveniently is achieved; the first pulley 112 and the second pulley 124 are used simultaneously to facilitate changing the moving direction of the wire rope 41.
As shown in fig. 2 and 3, a guide rod 45 is fixed to the first column 11, the guide rod 45 is disposed through the driving plate 42, and the driving plate 42 is slidably connected to the guide rod 45. The guide of the driving plate 42 is facilitated by the guide rod 45.
As shown in fig. 1 and 3, a sand accumulation frame 5 is slidably connected to an inner side wall of the sand accumulation pool 15, a baffle 51 is rotatably connected to a side wall of the sand accumulation frame 5, the baffle 51 and the side wall of the sand accumulation frame 5 enclose a frame body with an open top side, and a second driving assembly 6 for driving the sand accumulation frame 5 to move is arranged in the sand accumulation pool 15. The corresponding baffle 51 is provided with a sand discharge port 122 on the side wall of the sand accumulation pool 15, the bottom wall of the sand discharge port 122 is fixedly connected with a material guide plate 123, the top side of the material guide plate 123 is provided with an inclined surface, and the inclined surface of the material guide plate 123 is inclined downwards in the vertical direction.
In the process of discharging impurities such as sand and stones in the sand accumulation frame 5, the second driving assembly 6 drives the sand accumulation frame 5 to move, when the sand accumulation frame 5 moves to be opposite to the sand discharge opening 122, the baffle 51 rotates to one side far away from the sand accumulation frame 5 under the action of gravity and impurities such as sand and stones on the baffle 51, and then the impurities such as sand and stones are conveniently discharged from the sand accumulation frame 5; after sundries such as sand and stones in the sand accumulation frame 5 are completely discharged, the second driving assembly 6 drives the sand accumulation frame 5 to vertically move downwards, and at the moment, the baffle 51 is in contact with the guide plate 123, so that the guide plate 123 can push the baffle 51 to reset.
As shown in fig. 2 and 3, the movable groove 151 has been seted up to the inside wall of sand accumulation pond 15, second drive assembly 6 includes motor 61, threaded rod 62 and nut block 63, motor 61 fixed mounting is in the top side of second stand 12, the output shaft of motor 61 rotates with second stand 12 and is connected, the top of threaded rod 62 rotates and links in the roof of movable groove 151, the bottom of threaded rod 62 rotates the diapire of connecting in movable groove 151, and the top of threaded rod 62 and the output fixed connection of motor 61. Nut block 63 fixed connection is on the lateral wall of long-pending husky frame 5, and nut block 63 is along vertical sliding connection on the inside wall of removal groove 151, and threaded rod 62 runs through nut block 63, and threaded rod 62 and nut block 63 threaded connection.
In order to facilitate the movement of the sand accumulation frame 5, an operator firstly starts the motor 61 to drive the output end of the motor 61 to drive the threaded rod 62 to rotate, the threaded rod 62 rotates to drive the nut block 63 to move along the vertical direction, and the nut block 63 moves to drive the sand accumulation frame 5 to move, so that the aim of facilitating the movement of the sand accumulation frame 5 is fulfilled.
As shown in fig. 3 and 4, the bottom wall of the sand-accumulating frame 5 is fixedly connected with a sloping plate 52, and the thickness of the sloping plate 52 is gradually reduced from the side far away from the baffle plate 51 to the side close to the baffle plate 51; the inclined plate 52 facilitates impurities such as sand and stones in the sand accumulation frame 5 to roll to the outer side of the sand accumulation frame 5 under the action of self gravity. A rubber film 53 is arranged between the baffle 51 and the bottom wall of the sand accumulation frame 5, one side of the rubber film 53 is fixedly connected on the baffle 51, and the other side of the rubber film 53 is fixedly connected on the inclined plate 52; the rubber soft sheet 53 can reduce the possibility that objects such as sand and the like stay at the joint of the baffle 51 and the bottom side wall of the sand accumulation frame 5.
The implementation principle of this application embodiment flood discharge floodgate structure does: in order to facilitate the cleaning of sundries such as sand and stone in the guide sliding groove 14, before the gate 2 is closed, the cleaning plate 3 is driven to move through the first driving assembly 4, and in the moving process of the cleaning plate 3, the sundries such as sand and stone in the guide sliding groove 14 can be pushed to move, so that the purpose of cleaning the guide sliding groove 14 is achieved.
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 flood discharge floodgate structure, includes dam body (1) and gate (2), its characterized in that: the dam body (1) comprises a first upright post (11), a second upright post (12) and a bottom frame (13), a guide sliding groove (14) is formed in the bottom frame (13), a conical surface is arranged on the bottom side of the gate (2), the conical surface of the gate (2) is matched with the guide sliding groove (14) of the bottom frame (13), and a cleaning plate (3) is connected onto the guide sliding groove (14) in a sliding mode; the dam is characterized in that a first driving assembly (4) used for driving the cleaning plate (3) to move is further arranged on the dam body (1).
2. A flood gate structure according to claim 1, wherein: first drive assembly (4) include cable wire (41), drive plate (42), first hoist engine (43) and second hoist engine (44), first hoist engine (43) fixed mounting is on first stand (11), second hoist engine (44) fixed connection is on second stand (12), the one end of cable wire (41) is walked on first hoist engine (43), the other end of cable wire (41) is walked on second hoist engine (44), drive plate (42) fixed connection is on clearance board (3), cable wire (41) and drive plate (42) fixed connection.
3. A flood gate structure according to claim 2, wherein: the dam is characterized in that a guide rod (45) is fixedly connected to the bottom side of the dam body (1), the guide rod (45) penetrates through the driving plate (42), and the driving plate (42) is connected with the cleaning plate (3) in a sliding mode.
4. A flood gate structure according to claim 3, wherein: the second upright post (12) is provided with a sand accumulation pool (15), the side wall of the sand accumulation pool (15) is provided with a abdicating hole (121), the abdicating hole (121) is communicated with the guide chute (14), and the inner side wall of the sand accumulation pool (15) is connected with a sand accumulation frame (5) in a sliding way; the sand accumulation frame (5) is rotatably connected with a baffle (51), and a sand discharge opening (122) is formed in the side wall of the sand accumulation pool (15) corresponding to the baffle (51); and a second driving component (6) for driving the sand accumulation frame (5) to move is arranged on the inner side wall of the sand accumulation pool (15).
5. A flood gate structure according to claim 4, wherein: moving slot (151) have been seted up on the inside wall in long-pending husky pond (15), second drive assembly (6) include motor (61), threaded rod (62) and nut piece (63), motor (61) fixed mounting is in the top side of second stand (12), threaded rod (62) are connected with the inside wall rotation of moving slot (151), just threaded rod (62) and the output fixed connection of motor (61), nut piece (63) fixed connection is on long-pending husky frame (5), nut piece (63) and the inside wall sliding connection of moving slot (151), just nut piece (63) and threaded rod (62) threaded connection.
6. A flood gate structure according to claim 5, wherein: the side wall of the bottom side of the sand discharge port (122) is fixedly connected with a material guide plate (123), and the top side of the material guide plate (123) is provided with an inclined surface.
7. A flood gate structure according to claim 6, wherein: the bottom wall of the sand accumulation frame (5) is fixedly connected with an inclined plate (52), and the thickness of the inclined plate (52) is gradually reduced from one side far away from the baffle plate (51) to one side close to the baffle plate (51).
8. A flood gate structure according to claim 6, wherein: and a rubber film (53) is arranged between the baffle (51) and the bottom wall of the sand accumulation frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121982196.0U CN215441781U (en) | 2021-08-23 | 2021-08-23 | Flood discharge gate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121982196.0U CN215441781U (en) | 2021-08-23 | 2021-08-23 | Flood discharge gate structure |
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| Publication Number | Publication Date |
|---|---|
| CN215441781U true CN215441781U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121982196.0U Active CN215441781U (en) | 2021-08-23 | 2021-08-23 | Flood discharge gate structure |
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| CN (1) | CN215441781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114518085A (en) * | 2022-02-28 | 2022-05-20 | 浙江滴石信息技术有限公司 | Gate level meter and gate level measurement and control method |
-
2021
- 2021-08-23 CN CN202121982196.0U patent/CN215441781U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114518085A (en) * | 2022-02-28 | 2022-05-20 | 浙江滴石信息技术有限公司 | Gate level meter and gate level measurement and control method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 16 Ganggang Road, Yingzhou District, Fuyang City, Anhui Province, 236001 Patentee after: Fuyang Water Conservancy and Hydropower Construction Group Co.,Ltd. Address before: 236033 east of Gangkou road and west of zhou21 Road, Yingzhou Economic Development Zone, Fuyang City, Anhui Province Patentee before: Fuyang water conservancy construction and installation engineering Co. |
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| CP03 | Change of name, title or address |