CN220013600U - Gate for water conservancy irrigation diversion - Google Patents

Gate for water conservancy irrigation diversion Download PDF

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Publication number
CN220013600U
CN220013600U CN202321043663.2U CN202321043663U CN220013600U CN 220013600 U CN220013600 U CN 220013600U CN 202321043663 U CN202321043663 U CN 202321043663U CN 220013600 U CN220013600 U CN 220013600U
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gate
dam body
threaded rod
seat
lifting
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CN202321043663.2U
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请求不公布姓名
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Adeli Hali
Ren Suxia
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Adeli Hali
Ren Suxia
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Abstract

The utility model belongs to the field of water conservancy gates, and particularly relates to a gate for water conservancy diversion, which comprises a dam body, a lifting mechanism and a lifting gate, wherein the lifting gate is internally provided with a diversion gate mechanism, the surface of the lifting gate is provided with a plurality of groups of diversion through holes, and the back surface of the dam body is provided with a dredging mechanism. This gate for irrigation is divided through the diverter gate mechanism that sets up in the lift gate is inside, can be less in irrigation water flow, need not to promote outside lift gate and also can divide the rivers, has avoided the wasting of resources, has reduced the wearing and tearing to the gate when daily use, has improved the practicality. Simultaneously this gate for irrigation is divided through the desilting mechanism that the dam body rear set up, can pile up gate bottom, and absorptive silt, debris are cleared up, prevent to pile up for a long time the back and appear solidifying, influence the normal closure of gate, saved the manpower simultaneously, avoided the manual clearance to it of user's manpower.

Description

Gate for water conservancy irrigation diversion
Technical Field
The utility model relates to the technical field of water conservancy gates, in particular to a gate for water conservancy irrigation diversion.
Background
The hydraulic construction is an engineering which aims to control and allocate surface water and underground water in nature, various facilities in the hydraulic construction process are collectively called as hydraulic facilities, and small hydraulic facilities such as irrigation channels, small reservoirs, flood discharge channels and the like play a role in urban drainage and agricultural irrigation. Irrigation is an important engineering project in water conservancy projects, and is a problem to be solved in China, and irrigation gates play a role in diversion of farmland irrigation water and water flow control in water conservancy projects. Current some irrigation gates are in the use, no matter the water yield is less or great all need promote the gate and discharge rivers, and the suitability is not strong, causes the gate wearing and tearing great easily, and the circumstances that life reduces also does not set up the mechanism of desilting, silt in the farmland, debris are piled up easily, adsorb in gate bottom, rear, and hardening manual work is difficult to clear up after the long time influences the closed use of gate.
Disclosure of Invention
The utility model mainly aims to provide a gate for water conservancy irrigation diversion, which can divert farmland water flow without lifting the gate when the farmland water flow is small, reduce gate abrasion, and is provided with a dredging mechanism so as to clean stubborn sediment accumulated at the bottom of the gate.
In order to achieve the above purpose, the gate for water conservancy diversion provided by the utility model comprises a dam body, a lifting mechanism and a lifting gate, wherein the lifting gate is internally provided with a diversion gate mechanism, the surface of the lifting gate is provided with a plurality of groups of diversion through holes, the back of the dam body is provided with a dredging mechanism, and the top of the dam body is fixedly connected with a control device.
Optionally, the inner walls of the two sides of the dam body are provided with sliding grooves, the lifting gate is in sliding connection with the sliding grooves on the inner walls of the two sides of the dam body, and a sealing backing plate is arranged at a gap between the lifting gate and the sliding grooves on the inner walls of the dam body.
Optionally, elevating system and lift gate top fixed connection, elevating system includes motor one, threaded rod one, driving gear, driven gear, rotates cover, bearing frame, motor one fixed connection is at the dam body top, motor one output passes the dam body top, motor one output lateral wall and driving gear fixed connection, driving gear and driven gear meshing, driven gear top fixed connection rotates the cover bottom, rotate the top of cover and rotate and connect at the dam body inner wall top, it is provided with the screw thread to rotate the cover inner wall, threaded rod one passes the dam body top and rotates a cover inner wall threaded connection, threaded rod one bottom passes through bearing frame and lift gate fixed connection.
Optionally, the driven gear has two sets of and sets up respectively in driving gear both sides, rotation cover and bearing frame are two sets of respectively also.
Optionally, the shunt gate mechanism includes shunt gate board, internal thread slider, threaded rod two, motor two, mounting groove, level sensor, guide arm, shunt gate seat, the shunt gate seat sets up inside the lift gate, shunt gate seat both sides inner wall all is provided with the spout, is provided with threaded rod two in the left side spout, shunt gate seat top and motor two output fixed connection are passed on threaded rod two tops, threaded rod two bottoms and spout bottom rotate to be connected, are provided with the guide arm in the right side spout, guide arm and the equal fixed connection of spout top and bottom, internal thread slider and threaded rod two lateral wall threaded connection, internal thread slider and guide arm lateral wall slip cup joint, shunt gate board and internal thread slider fixed connection, shunt gate seat openly left side is provided with the mounting groove, be provided with level sensor in the mounting groove.
Optionally, dredging mechanism includes L type installing frame, connecting seat, L type slide bar, L type spring, slide, dredging scraper blade, L type installing frame fixed connection is at the dam body back, the terminal fixed connection of connecting seat is at the lift gate top, L type installing frame inside is provided with L type slide bar, L type spring has been cup jointed to L type slide bar lateral wall, L type spring one end and connecting seat front end fixed connection, the one end fixed connection slide of connecting seat is kept away from to L type spring, L type installing frame top is provided with long opening, dredging scraper blade bottom passes opening and slide fixed connection, dredging scraper blade scrapes the face and the exposed face of dam body at lift gate rear and contacts.
Advantageous effects
The utility model provides a gate for water conservancy irrigation diversion. The beneficial effects are as follows:
(1) This gate for irrigation is shunted through the shunt gate mechanism that sets up in the lift gate inside, can be less in irrigation water flow, need not to promote outside lift gate and also can shunt the rivers, has avoided the wasting of resources, has reduced the wearing and tearing to the gate when daily use, has improved the practicality.
(2) This gate for irrigation is divided through the desilting mechanism that the dam body rear set up, can pile up gate bottom, and absorptive silt, debris are cleared up, prevent to pile up for a long time the back and appear solidifying, influence the normal closure of gate, use manpower sparingly simultaneously, avoided the user manual clear up it.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic view of the rear view structure of the present utility model;
FIG. 3 is a schematic view of a diverter gate mechanism according to the present utility model;
FIG. 4 is a schematic diagram of a dredging mechanism according to the present utility model;
FIG. 5 is an enlarged view of the dredging mechanism of the present utility model
Reference numerals illustrate:
1. a dam body; 2. a lifting mechanism; 3. a lifting gate; 4. a shunt gate mechanism; 5. a dredging mechanism; 6. a shunt through hole; 7. a sealing backing plate; 8. a control device; 201. a first motor; 202. a first threaded rod; 203. a drive gear; 204. a driven gear; 205. a rotating sleeve; 206. a bearing seat; 401. a diverter restrictor plate; 402. an internal thread slider; 403. a second threaded rod; 404. a second motor; 405. a mounting groove; 406. a liquid level sensor; 407. a guide rod; 408. a shunt gate seat; 501. an L-shaped mounting frame; 502. a connecting seat; 503. an L-shaped slide bar; 504. an L-shaped spring; 505. a slide; 506. a dredging scraper.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
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 and 4, the present utility model provides a gate for diversion of irrigation, which includes a dam body 1, a lifting mechanism 2, and a lifting gate 3, and is characterized in that: the inside shunt gate mechanism 4 that is provided with of lift gate 3, lift gate 3 surface are provided with multiunit reposition of redundant personnel through-hole 6, and the dam body 1 back is provided with desilting mechanism 5, and dam body 1 top fixedly connected with controlling means 8.
As shown in fig. 2, the inner walls on two sides of the dam body 1 are provided with sliding grooves, the lifting gate 3 is in sliding connection with the sliding grooves on the inner walls on two sides of the dam body 1, and the gap between the lifting gate 3 and the sliding grooves on the inner walls of the dam body 1 is provided with a sealing base plate 7, so that the waterproof sealing performance of the gate is improved, meanwhile, the lifting gate 3 is protected to a certain extent, and the friction between the lifting gate 3 and the sliding grooves of the dam body 1 is reduced.
As shown in fig. 2, the lifting mechanism 2 is fixedly connected with the top of the lifting gate 3, the lifting mechanism 2 comprises a first motor 201, a first threaded rod 202, a driving gear 203, a driven gear 204, a rotating sleeve 205 and a bearing seat 206, the first motor 201 is fixedly connected with the top of the dam body 1, the output end of the first motor 201 penetrates through the top of the dam body 1, the side wall of the output end of the first motor 201 is fixedly connected with the driving gear 203, the driving gear 203 is meshed with the driven gear 204, and when the first motor 201 is started, the output end of the first motor drives the driving gear 203 to rotate, and the driving gear 203 is meshed with the driven gear 204 to enable the driven gear 204 to rotate. The top of the driven gear 204 is fixedly connected with the bottom of the rotating sleeve 205, the top of the rotating sleeve 205 is rotationally connected with the top of the inner wall of the dam body 1, threads are arranged on the inner wall of the rotating sleeve 205, the first threaded rod 202 penetrates through the top of the dam body 1 and is in threaded connection with the inner wall of the rotating sleeve 205, the bottom end of the first threaded rod 202 is fixedly connected with the lifting gate 3 through the bearing seat 206, the driven gear 204 rotates to drive the rotating sleeve 205 fixedly connected with the driven gear 204 to rotate, the rotating sleeve 205 drives the first threaded rod 202 to ascend or descend along the inner thread of the inner wall of the rotating sleeve 205 through the internal threads, and the bearing seat 206 is fixedly connected with the lifting gate 3, so that the lifting gate 3 is controlled to lift.
As shown in fig. 3, the diverter gate mechanism 4 includes a diverter gate plate 401, an internal thread slider 402, a threaded rod two 403, a motor two 404, a mounting groove 405, a liquid level sensor 406, a guide rod 407, and a diverter gate seat 408, wherein the diverter gate seat 408 is disposed inside the lifting gate 3, the inner walls of two sides of the diverter gate seat 408 are all provided with a chute, the left side chute is internally provided with a threaded rod two 403, the top end of the threaded rod two 403 passes through the top of the diverter gate seat 408 and is fixedly connected with the output end of the motor two 404, the bottom end of the threaded rod two 403 is rotatably connected with the bottom of the chute, the right side chute is internally provided with a guide rod 407, the guide rod 407 is fixedly connected with the top end and the bottom end of the chute, the internal thread slider 402 is in threaded connection with the side wall of the threaded rod two 403, the internal thread slider 402 is in sliding sleeve joint with the side wall of the guide rod 407, after the motor two 404 is started, the output end drives the threaded rod two 403 to rotate, the inner wall internal thread slider 402 rotates along the threaded rod two 403 up and down, the guide rod two 403 plays a guiding and fixing role, and the diverter gate plate 401 is lifted up and down better through the internal thread slider 402. The front left side of the diverter valve seat 408 is provided with mounting groove 405, be provided with level sensor 406 in the mounting groove 405, level sensor 406 detects the size of the interior rivers parameter of mounting groove 405, when detecting the rivers parameter in the mounting groove 405 less, level sensor 406 sends the signal to controlling means 8, controlling means 8 control motor two 404 starts, motor two 404 drives threaded rod two 403 and rotates, drive diverter valve board 401 and slide, thereby open diversion through-hole 6, make less rivers flow from diversion through-hole 6, the staff need not to promote lift gate 3, reduce the possibility that lift gate 3 damaged, when level sensor 406 detects the rivers parameter great, controlling means 8 control motor one 201 starts, control lift gate 3 goes up and down and realizes the reposition of redundant personnel of great irrigation water.
As shown in fig. 4-5, the dredging mechanism 5 includes an L-shaped mounting frame 501, a connecting seat 502, an L-shaped sliding rod 503, an L-shaped spring 504, a sliding seat 505, and a dredging scraper 506, wherein the L-shaped mounting frame 501 is fixedly connected to the back of the dam body 1, the tail end of the connecting seat 502 is fixedly connected to the top of the lifting gate 3, and the connecting seat 502 is also driven to move up and down when the lifting gate 3 is lifted. An L-shaped sliding rod 503 is arranged inside an L-shaped mounting frame 501, an L-shaped spring 504 is sleeved on the side wall of the L-shaped sliding rod 503, one end of the L-shaped spring 504 is fixedly connected with the front end of a connecting seat 502, one end of the L-shaped spring 504, which is far away from the connecting seat 502, is fixedly connected with a sliding seat 505, a long opening is formed in the top of the L-shaped mounting frame 501, the bottom end of a dredging scraper 506 penetrates through the opening and is fixedly connected with the sliding seat 505, the scraping surface of the dredging scraper 506 contacts with the exposed surface of a dam body 1 behind a lifting gate 3, the lifting gate 3 drives the connecting seat 502 to move up and down, and the front end of the connecting seat 502 pulls the L-shaped spring 504 to enable the L-shaped spring 504 to be compressed and deformed or recover to deform, so that the sliding seat 505 horizontally slides along the side wall of the L-shaped sliding rod 503 under the action of pulling force or the pulling force, and the dredging scraper 506 is driven to clear back and forth along the exposed surface of the dam body 1 to prevent sediment from accumulating.
In the utility model, when the device is used, the whole device is firstly installed in a farmland water channel, a liquid level sensor 406 is arranged in an installation groove 405, the liquid level sensor 406 detects the size of a water flow parameter in the installation groove 405, when the water flow parameter in the installation groove 405 is detected to be smaller, the liquid level sensor 406 sends a signal to a control device 8, the control device 8 controls a motor II 404 to start, an output end of the motor II 404 drives a threaded rod II 403 to rotate after the motor II 404 starts, the threaded rod II 403 rotates at an internal thread of the inner wall of an internal thread sliding block 402 to enable the internal thread sliding block 402 to move up and down along the threaded rod II 403, a guide rod 407 plays a guiding and fixing role, so that a flow dividing gate plate 401 can better lift up and down through the internal thread sliding block 402, a flow dividing through hole 6 is opened, a smaller water flow flows out from the flow dividing through hole 6, a worker does not need to lift a lifting gate 3, and the possibility of damage of the lifting gate 3 is reduced; when the liquid level sensor 406 detects that the water flow parameter is larger, the control device 8 controls the motor I201 to start, and when the motor I201 starts, the output end of the motor I drives the driving gear 203 to rotate, and the driving gear 203 is meshed with the driven gear 204 to enable the driven gear 204 to rotate. The driven gear 204 rotates to drive the rotating sleeve 205 fixedly connected with the driven gear to rotate, the rotating sleeve 205 drives the threaded rod I202 to ascend or descend along the internal thread of the inner wall of the rotating sleeve 205 through the internal thread, and the bearing seat 206 is fixedly connected with the lifting gate 3, so that the function of controlling the lifting gate 3 to lift and realize the diversion of large irrigation water is achieved. In the lifting process of the lifting gate 3, the lifting gate 3 drives the connecting seat 502 to move up and down, the front end of the connecting seat 502 pulls the L-shaped spring 504 to enable the L-shaped spring 504 to be compressed and deformed or recover to deform, so that the sliding seat 505 horizontally slides along the side wall of the L-shaped sliding rod 503 under the action of pulling force or pushing force, and accordingly the dredging scraper 506 is driven to clean back and forth along the exposed surface of the dam body 1, sediment accumulation is prevented, and dredging effect is achieved.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (6)

1. The utility model provides a gate for irrigation diversion, includes dam body (1), elevating system (2), lift gate (3), its characterized in that: the automatic dredging device is characterized in that a diverter valve mechanism (4) is arranged inside the lifting gate (3), a plurality of groups of diverter holes (6) are formed in the surface of the lifting gate (3), a dredging mechanism (5) is arranged on the back of the dam body (1), and a control device (8) is fixedly connected to the top of the dam body (1).
2. A gate for water conservancy diversion according to claim 1 wherein: the sealing device is characterized in that sliding grooves are formed in the inner walls of the two sides of the dam body (1), the lifting gate (3) is in sliding connection with the sliding grooves in the inner walls of the two sides of the dam body (1), and sealing backing plates (7) are arranged at gaps between the lifting gate (3) and the sliding grooves in the inner walls of the dam body (1).
3. A gate for water conservancy diversion according to claim 1 wherein: elevating system (2) and elevating gate (3) top fixed connection, elevating system (2) include motor one (201), threaded rod one (202), driving gear (203), driven gear (204), rotate cover (205), bearing frame (206), motor one (201) fixed connection is at dam body (1) top, motor one (201) output passes dam body (1) top, motor one (201) output lateral wall and driving gear (203) fixed connection, driving gear (203) and driven gear (204) meshing, driven gear (204) top fixed connection rotates cover (205) bottom, the top swivelling joint of rotating cover (205) is at dam body (1) inner wall top, it is provided with the screw thread to rotate cover (205) inner wall, threaded rod one (202) pass dam body (1) top and rotate cover (205) inner wall threaded connection, threaded rod one (202) bottom passes through bearing frame (206) and elevating gate (3) fixed connection.
4. A gate for water conservancy diversion according to claim 3 wherein: the driven gears (204) are arranged in two groups and are respectively arranged on two sides of the driving gear (203), and the rotating sleeve (205) and the bearing seat (206) are respectively arranged in two groups.
5. A gate for water conservancy diversion according to claim 1 wherein: the utility model provides a shunt brake mechanism (4) is including shunt brake door board (401), internal thread slider (402), threaded rod two (403), motor two (404), mounting groove (405), level sensor (406), guide arm (407), shunt brake seat (408) set up inside lift gate (3), shunt brake seat (408) both sides inner wall all is provided with the spout, is provided with threaded rod two (403) in the left side spout, shunt brake seat (408) top and motor two (404) output fixed connection are passed on threaded rod two (403) top, threaded rod two (403) bottom and spout bottom rotate to be connected, are provided with guide arm (407) in the right side spout, guide arm (407) and spout top and bottom equal fixed connection, internal thread slider (402) and threaded rod two (403) lateral wall threaded connection, internal thread slider (402) and guide arm (407) lateral wall slip cup joint, shunt brake door board (401) and internal thread slider (402) fixed connection, shunt brake seat (408) openly left side is provided with mounting groove (405), install level sensor (405) in the setting up.
6. A gate for water conservancy diversion according to claim 1 wherein: the dredging mechanism (5) comprises an L-shaped mounting frame (501), a connecting seat (502), an L-shaped sliding rod (503), an L-shaped spring (504), a sliding seat (505) and a dredging scraping plate (506), wherein the L-shaped mounting frame (501) is fixedly connected to the back of a dam body (1), the tail end of the connecting seat (502) is fixedly connected to the top of a lifting gate (3), the L-shaped sliding rod (503) is arranged inside the L-shaped mounting frame (501), the L-shaped spring (504) is sleeved on the side wall of the L-shaped sliding rod (503), one end of the L-shaped spring (504) is fixedly connected with the front end of the connecting seat (502), one end of the L-shaped spring (504) far away from the connecting seat (502) is fixedly connected with the sliding seat (505), the top of the L-shaped mounting frame (501) is provided with a long opening, the bottom end of the dredging scraping plate (506) penetrates through the opening to be fixedly connected with the sliding seat (505), and the scraping surface of the dredging scraping plate (506) contacts with the surface of the dam body (1) at the rear of the lifting gate (3).
CN202321043663.2U 2023-05-05 2023-05-05 Gate for water conservancy irrigation diversion Active CN220013600U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321043663.2U CN220013600U (en) 2023-05-05 2023-05-05 Gate for water conservancy irrigation diversion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321043663.2U CN220013600U (en) 2023-05-05 2023-05-05 Gate for water conservancy irrigation diversion

Publications (1)

Publication Number Publication Date
CN220013600U true CN220013600U (en) 2023-11-14

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Application Number Title Priority Date Filing Date
CN202321043663.2U Active CN220013600U (en) 2023-05-05 2023-05-05 Gate for water conservancy irrigation diversion

Country Status (1)

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CN (1) CN220013600U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117868060A (en) * 2024-03-12 2024-04-12 四川省水利科学研究院 Construction equipment of flood discharge groove for hydraulic engineering and application method of construction equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117868060A (en) * 2024-03-12 2024-04-12 四川省水利科学研究院 Construction equipment of flood discharge groove for hydraulic engineering and application method of construction equipment
CN117868060B (en) * 2024-03-12 2024-05-14 四川省水利科学研究院 Construction equipment of flood discharge groove for hydraulic engineering and application method of construction equipment

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