CN112030907A - Agricultural water utilization field drainage and irrigation gate - Google Patents
Agricultural water utilization field drainage and irrigation gate Download PDFInfo
- Publication number
- CN112030907A CN112030907A CN202010835133.6A CN202010835133A CN112030907A CN 112030907 A CN112030907 A CN 112030907A CN 202010835133 A CN202010835133 A CN 202010835133A CN 112030907 A CN112030907 A CN 112030907A
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- Prior art keywords
- gate
- seat
- sides
- agricultural water
- floodgate
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
- E02B5/082—Closures
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
- E02B5/085—Arresting devices for waterborne materials, e.g. gratings
Abstract
The invention discloses an agricultural water utilization field drainage and irrigation gate, and relates to the field of agricultural water conservancy projects. This agricultural water utilizes field to drain and irrigate floodgate, including the floodgate seat, the last fixed surface of floodgate seat is connected with the bracing piece, and the inside activity joint of floodgate seat has the gate, and the inside of floodgate seat just is located one side fixedly connected with guide rail of gate, and the surface activity joint of guide rail has the sediment board of straining. This agricultural water utilizes field drainage and irrigation floodgate, through rotating the carousel, make threaded sleeve rebound, the top of two sets of connecting rods struts to both sides, apply the thrust that removes to both sides to two sets of gates, first pulley sliding connection is at the upper surface of slide bar simultaneously, the bottom of two sets of gates slides at the upper surface of second pulley, slide friction power change the gate into rolling friction power to the sliding friction power that both sides removed with this, frictional resistance has been reduced, support the self gravity of gate simultaneously, make the gate remove more laborsaving, realize more easily when promoting two sets of gates through the connecting rod this moment.
Description
Technical Field
The invention relates to the technical field of agricultural water conservancy projects, in particular to a drainage and irrigation gate for agricultural water utilization fields.
Background
China is always a big agricultural country and has a large number of people, but areas which can be used for agricultural planting in a vast region are relatively few, so that how to utilize a limited planting area to improve the grain yield to meet the requirements of the large number of people is always a problem to be solved, one of important factors influencing agricultural planting is the taking of irrigation water during planting, and the agricultural irrigation technology is also vigorously developed in recent years in our country.
Through the retrieval, current publication number is CN 211142987U's patent that discloses, this patent relates to hydraulic engineering equipment technical field, and discloses a quick drainage and irrigation floodgate of farmland water utilization, including the base, two sets of recesses have been seted up to the inside of base, at the inside fixedly connected with gate board of recess, and at two sets of racks of the front side fixedly connected with of gate board, and seted up two sets of fixed orificess at the interior bottom of gate board, and seted up two sets of rotatory chambeies and two sets of through-holes in the inside of base, and the through-hole is located the right side in rotatory chamber, at the equal fixedly connected with second backup pad in the left and right sides of base. This quick drainage and irrigation floodgate of farmland water utilization, through setting up the mobile device, and then when needs open the gate board, only need open the mobile device and can upwards drive the gate board to make the gate board no longer shelter from the device, the rethread is opened fixing device and is fixed the gate board in the top, thereby can accomplish convenient and fast opening the gate board again, reduces operating personnel's inconvenience from this.
Through utilizing quick drainage and irrigation floodgate to the farmland water that introduces in this patent to know, discover the device in the in-service use process, although can satisfy opening and closure to the floodgate board when getting water, the drainage and irrigation floodgate generally sets up on the dyke dam of reservoir, it reciprocates to drive the door plant through the motor, can make the door plant exceed dyke dam height suspension aloft, if meet the strong wind condition, the door plant bears the resistance of wind and takes place to empty easily, make dyke dam damage, and thick and heavy door plant only relies on gear and rack to mesh mutually and promotes, the gravity of door plant is born to the gear rack long time, sliding tooth appears very easily, servo motor sets up the problem that also has life to reduce outdoors simultaneously.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an agricultural water utilization field drainage and irrigation gate, which aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a floodgate is irrigated in agricultural water conservancy field drainage, includes the floodgate seat, the last fixed surface of floodgate seat is connected with the bracing piece, the inside activity joint of floodgate seat has the gate, the inside of floodgate seat and the one side fixedly connected with guide rail that is located the gate, the surface activity joint of guide rail has the filtration sediment board, the upper surface bearing of bracing piece is connected with the threaded rod, the bottom of threaded rod extends to the lower surface and the surface screw thread connection of bracing piece has the screw sleeve, the both sides of screw sleeve are all the activity articulated to have the connecting rod, the quantity of gate is two sets of, two sets of the inside of top of gate all rotates to be connected with first pulley, the inside of gate and the lower surface activity that is located first pulley are pegged graft there is the slide bar, first pulley sliding connection is at the upper surface of slide bar, the both ends of slide bar are, one end of the connecting rod, which is far away from the threaded sleeve, is movably hinged on the outer surfaces of the two groups of gates respectively;
the improved brake shoe comprises a brake seat, a guide rail, a fixed sleeve, a spring, a movable sleeve, a shaft seat, a slag filtering plate and a spring, wherein slots are formed in two sides of the inner wall of the brake seat, two ends of the guide rail are movably inserted in the slots respectively, the two ends of the guide rail are fixedly sleeved with the fixed sleeve, the fixed sleeve is fixedly connected in the slots, the spring is movably sleeved in the fixed sleeve, the outer surface of the guide rail is slidably sleeved with the movable sleeve, one end of the movable sleeve is movably clamped in the fixed sleeve, the other end side face of the movable sleeve is fixedly connected with the shaft seat, and two sides.
Preferably, the fixed slots are formed in the upper surfaces of the two sides of the brake seat, and the two ends of the supporting rod are fixedly connected to the inside of the two groups of the fixed slots respectively.
Preferably, the groove of accomodating has all been seted up to the inner wall both sides of floodgate seat, and is two sets of one side that the gate was carried on the back mutually is sliding connection respectively in the inside in two sets of grooves of accomodating, the both ends of slide bar fixed connection respectively are on the inside wall in two sets of grooves of accomodating.
Preferably, the outer surface of one side opposite to the two groups of gates is fixedly connected with a rotating head, and one end, far away from the threaded sleeve, of the connecting rod is movably hinged to the outer surface of the rotating head.
Preferably, the top of threaded rod extends to the last fixed surface who supports the pole and is connected with the carousel, the bottom of threaded rod is rotated and is connected the interior bottom at the floodgate seat.
Preferably, the quantity of filter residue board is two sets of, two sets of the relative one end of filter residue board is rotated and is connected with the pivot, and is two sets of the equal fixedly connected with connecting strip of the one end that the filter residue board was carried on the back mutually, the inside at the axle bed is connected in the connecting strip rotation.
Preferably, the inside of gate has seted up the spout, first pulley fixed connection is in the inside of spout, the slide bar activity is pegged graft in the inside of spout.
Preferably, the sliding groove has been seted up to the interior bottom of floodgate seat, the bottom sliding connection of gate is in the inside of sliding groove, the spacing groove has all been seted up to the bottom both sides of gate, the both sides activity joint of spacing groove and sliding groove.
Preferably, the inside of floodgate seat just is located the below in shifting chute and has seted up movable groove, the interior bottom fixedly connected with second pulley of movable groove, the lower fixed surface of gate is connected with the slide bar, slide bar activity sliding connection is in the inside of movable groove, the lower surface of slide bar contacts with the upper surface of second pulley.
The invention provides an agricultural water utilization field drainage and irrigation gate, which has the following beneficial effects:
1. this agricultural water utilizes field drainage and irrigation floodgate, through clockwise rotation carousel, make the threaded sleeve at the surface rebound of threaded rod, the top of two sets of connecting rods struts to both sides this moment, apply the thrust that removes to both sides to two sets of gates, first pulley sliding connection is at the upper surface of slide bar simultaneously, the bottom of two sets of gates is at the last surface sliding of second pulley, slide frictional force with this to the gate that removes to both sides is changed into rolling frictional force, frictional resistance has been reduced, support the self gravity of gate simultaneously, make the gate remove more laborsaving, realize more easily when promoting two sets of gates through the connecting rod this moment.
2. The agricultural water utilization field drainage and irrigation gate comprises two groups of filter residue plates, wherein the middle parts of the two groups of filter residue plates are movably hinged together through a rotating shaft, the back-to-back ends of the two groups of filter residue plates are movably hinged inside a shaft seat on the outer surface of a movable sleeve through a connecting strip, when water flows to a gate seat, the water flow impacts the filter residue plates to extrude the outer surface of the filter residue plates, the back-to-back ends of the two groups of filter residue plates move to two sides, the movable sleeve is driven by the connecting strip to move towards the inside of a fixed sleeve, so that a spring is compressed, the extrusion force on the filter residue plates can be changed continuously due to the fact that the flow of the water flow is not constant, the pressure on the filter residue plates can be changed continuously, the spring can be repeatedly contracted and expanded continuously, the two groups of filter residue plates can shake continuously, the two sides of the filter, avoiding scum from being accumulated on the position of the filter residue plate to block the water outlet.
3. This agricultural water utilizes field to drain and irrigates floodgate, in the retaining period, through with carousel anticlockwise rotation for two sets of gates move to the middle part, and two sets of gates are closely leaned on together, and the bottom of gate agrees with mutually through spacing groove and shifting chute, also makes the fit clearance between gate and the gate seat reduce, has reduced the flow of daily artesian water when not opening.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the brake shoe according to the present invention;
FIG. 3 is a schematic view of part A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the outer surface of the threaded rod of the present invention;
FIG. 5 is a schematic view of the gate structure of the present invention;
FIG. 6 is a schematic view of the structure of part B of FIG. 5 according to the present invention;
FIG. 7 is a schematic view of the outer surface configuration of the guide rail of the present invention;
FIG. 8 is a schematic view of a filter residue plate structure according to the present invention.
In the figure: 1. a brake seat; 2. a support bar; 3. a gate; 4. a slag filtering plate; 5. a guide rail; 6. fixing grooves; 7. a slot; 8. a moving groove; 9. a movable groove; 10. a second pulley; 11. a threaded rod; 12. a threaded sleeve; 13. a connecting rod; 14. a turntable; 15. a slide bar; 16. a limiting groove; 17. a slide bar; 18. rotating the head; 19. a chute; 20. a first pulley; 21. a connecting strip; 22. a receiving groove; 23. a movable sleeve; 24. a shaft seat; 25. fixing the sleeve; 26. a spring; 27. a rotating shaft.
Detailed Description
Embodiments of the present invention provide an agricultural water field drainage and irrigation gate, as shown in fig. 1-8, and the present invention will be further described with reference to the embodiments.
The first embodiment,
As shown in fig. 1-8, an agricultural field irrigation and drainage gate using water comprises a gate base 1, a support rod 2 is fixedly connected to the upper surface of the gate base 1, a gate 3 is movably clamped inside the gate base 1, a guide rail 5 is fixedly connected to one side of the gate 3 inside the gate base 1, a slag filtering plate 4 is movably clamped on the outer surface of the guide rail 5, a threaded rod 11 is connected to the upper surface bearing of the support rod 2, the bottom end of the threaded rod 11 extends to the lower surface of the support rod 2, a threaded sleeve 12 is connected to the outer surface thread, two sides of the threaded sleeve 12 are movably hinged with a connecting rod 13, the number of the gates 3 is two, a first pulley 20 is rotatably connected to the inside of the top end of each of the two gates 3, a sliding rod 15 is movably inserted into the inside of the gate 3 and on the lower surface of the first pulley 20, the first pulley 20 is slidably connected to the upper surface of the sliding rod 15, two ends, one end of the connecting rod 13, which is far away from the threaded sleeve 12, is respectively and movably hinged on the outer surfaces of the two groups of gates 3, slots 7 are respectively arranged on the two sides of the inner wall of the gate seat 1, the two ends of the guide rail 5 are respectively and movably inserted in the slots 7, fixed sleeves 25 are respectively and fixedly sleeved at the two ends of the guide rail 5, the fixed sleeves 25 are fixedly connected in the slots 7, springs 26 are movably sleeved in the fixed sleeves 25, movable sleeves 23 are slidably sleeved on the outer surfaces of the guide rail 5, one ends of the movable sleeves 23 are movably clamped in the fixed sleeves 25, shaft seats 24 are fixedly connected on the side surfaces of the other ends of the movable sleeves 23, the two sides of the filter residue plate 4 are respectively and movably hinged in the shaft seats 24, fixed grooves 6 are respectively arranged on the upper surfaces of the two sides of the gate seat 1, the two ends of the supporting rod 2 are, one side of two groups of gates 3, which is opposite to each other, is respectively connected inside two groups of accommodating grooves 22 in a sliding manner, two ends of a sliding rod 15 are respectively fixedly connected on the inner side walls of the two groups of accommodating grooves 22, a sliding groove 19 is formed inside the gate 3, a first pulley 20 is fixedly connected inside the sliding groove 19, the sliding rod 15 is movably inserted inside the sliding groove 19, the two groups of gates 3 slide along the sliding rod 15 to two sides through the first pulley 20 and enter the accommodating grooves 22 on two sides of the gate base 1, the opening and closing degree of the gate 3 can be controlled according to actual use conditions during use so as to limit the water flow during water drainage, meanwhile, the bottom ends of the two groups of gates 3 slide on the upper surface of a second pulley 10, so that the sliding friction force generated when the gate 3 moves to two sides is converted into the rolling friction force, the friction force is reduced, the gate 3 can move more easily, and the upper end of the gate 3 is hung on the upper surface of the sliding rod 15 through, and the upper end of the shutter 3 is defined by the slide rod 15 in a sliding track at the time of sliding.
Example II,
The second embodiment is a further improvement of the first embodiment.
As shown in fig. 1-8, an agricultural field irrigation and drainage gate using water comprises a gate base 1, a support rod 2 is fixedly connected to the upper surface of the gate base 1, a gate 3 is movably clamped inside the gate base 1, a guide rail 5 is fixedly connected to one side of the gate 3 inside the gate base 1, a slag filtering plate 4 is movably clamped on the outer surface of the guide rail 5, a threaded rod 11 is connected to the upper surface bearing of the support rod 2, the bottom end of the threaded rod 11 extends to the lower surface of the support rod 2, a threaded sleeve 12 is connected to the outer surface thread, two sides of the threaded sleeve 12 are movably hinged with a connecting rod 13, the number of the gates 3 is two, a first pulley 20 is rotatably connected to the inside of the top end of each of the two gates 3, a sliding rod 15 is movably inserted into the inside of the gate 3 and on the lower surface of the first pulley 20, the first pulley 20 is slidably connected to the upper surface of the sliding rod 15, two ends, one end of the connecting rod 13, which is far away from the threaded sleeve 12, is movably hinged on the outer surfaces of the two groups of gates 3 respectively, slots 7 are arranged on both sides of the inner wall of the gate seat 1, both ends of the guide rail 5 are movably inserted in the slots 7 respectively, both ends of the guide rail 5 are fixedly sleeved with the fixed sleeves 25, the fixed sleeves 25 are fixedly connected in the slots 7, springs 26 are movably sleeved in the fixed sleeves 25, the outer surface of the guide rail 5 is slidably sleeved with the movable sleeves 23, one end of the movable sleeves 23 is movably clamped in the fixed sleeves 25, the side surface of the other end of the movable sleeves 23 is fixedly connected with a shaft seat 24, both sides of the filter residue plate 4 are movably hinged in the shaft seat 24 respectively, the outer surface of one side, which is opposite to the two groups of gates 3, is fixedly connected with a rotating head 18, the top end of the outer surface threaded rod 11, which is movably hinged on, the bottom end of the threaded rod 11 is rotatably connected to the inner bottom of the brake base 1, the turntable 14 is rotated clockwise to enable the turntable 14 to drive the threaded rod 11 to rotate on the outer surface of the supporting rod 2, at the moment, the threaded sleeve 12 moves upwards on the outer surface of the threaded rod 11, one end of the connecting rod 13 on two sides of the threaded sleeve 12 rotates on the side surface of the threaded sleeve 12, the other end of the connecting rod 13 rotates on the outer surface of the rotating head 18 on the two groups of gates 3, at the same time, the bottom end of the connecting rod 13 moves upwards along with the threaded sleeve 12, at the moment, the top ends of the two groups of connecting rods 13 are unfolded towards two sides to apply thrust moving towards two sides to the two groups of gates 3, and if too much water is stored in the water reservoir, when the extrusion pressure degree of the gates 3 is too large, the turntable 14 cannot be rotated by manpower, a group of, thereby opening the shutter 3.
Example III,
The third embodiment is a further improvement of the first embodiment.
As shown in fig. 1-8, an agricultural field irrigation and drainage gate using water comprises a gate base 1, a support rod 2 is fixedly connected to the upper surface of the gate base 1, a gate 3 is movably clamped inside the gate base 1, a guide rail 5 is fixedly connected to one side of the gate 3 inside the gate base 1, a slag filtering plate 4 is movably clamped on the outer surface of the guide rail 5, a threaded rod 11 is connected to the upper surface bearing of the support rod 2, the bottom end of the threaded rod 11 extends to the lower surface of the support rod 2, a threaded sleeve 12 is connected to the outer surface thread, two sides of the threaded sleeve 12 are movably hinged with a connecting rod 13, the number of the gates 3 is two, a first pulley 20 is rotatably connected to the inside of the top end of each of the two gates 3, a sliding rod 15 is movably inserted into the inside of the gate 3 and on the lower surface of the first pulley 20, the first pulley 20 is slidably connected to the upper surface of the sliding rod 15, two ends, one end of the connecting rod 13, which is far away from the threaded sleeve 12, is movably hinged on the outer surfaces of the two groups of gates 3 respectively, slots 7 are arranged on both sides of the inner wall of the gate seat 1, both ends of the guide rail 5 are movably inserted in the slots 7 respectively, both ends of the guide rail 5 are fixedly sleeved with the fixed sleeves 25, the fixed sleeves 25 are fixedly connected in the slots 7, springs 26 are movably sleeved in the fixed sleeves 25, the outer surfaces of the guide rail 5 are slidably sleeved with the movable sleeves 23, one end of each movable sleeve 23 is movably clamped in the corresponding fixed sleeve 25, the other end side surface of each movable sleeve 23 is fixedly connected with a shaft seat 24, both sides of each filter residue plate 4 are movably hinged in the shaft seats 24 respectively, the number of the filter residue plates 4 is two, one end of each filter residue plate 4, which is opposite to each other, is rotatably connected with a rotating shaft 27, one end of each filter residue plate 4, when water is drained, the floating objects on the water surface move towards the position of the gate seat 1 along with water flow, and finally flow to a downstream farmland through the position of the gate 3, at the moment, a group of filter slag plates 4 are arranged, phytoplankton and garbage in the water reservoir are blocked, meanwhile, the middle parts of the two groups of filter slag plates 4 are movably hinged together through a rotating shaft 27, the back ends of the two groups of filter slag plates 4 are movably hinged inside a shaft seat 24 on the outer surface of a movable sleeve 23 through a connecting strip 21, when the water flow moves towards the position of the gate seat 1, the water flow impacts the filter slag plates 4, so that the outer surfaces of the filter slag plates 4 are extruded, the back ends of the two groups of filter slag plates 4 move towards two sides, at the moment, the movable sleeve 23 is driven by the connecting strip 21 to move towards the inside of a fixed sleeve 25, so that a spring 26 is compressed, because the flow of the water, the pressure that spring 26 received this moment also can constantly change for spring 26 ceaselessly repeats shrink and diastole, and two sets of filter residue boards 4 take place continuous rocking this moment, and 4 both sides of filter residue board are the inclined plane simultaneously, will be close to the dross and the plant shake to both sides of filter residue board 4, avoid the dross to pile up and plug up the delivery port in filter residue board 4 positions.
Example four,
The fourth embodiment is a further improvement of the first embodiment.
As shown in fig. 1-8, an agricultural field irrigation and drainage gate using water comprises a gate base 1, a support rod 2 is fixedly connected to the upper surface of the gate base 1, a gate 3 is movably clamped inside the gate base 1, a guide rail 5 is fixedly connected to one side of the gate 3 inside the gate base 1, a slag filtering plate 4 is movably clamped on the outer surface of the guide rail 5, a threaded rod 11 is connected to the upper surface bearing of the support rod 2, the bottom end of the threaded rod 11 extends to the lower surface of the support rod 2, a threaded sleeve 12 is connected to the outer surface thread, two sides of the threaded sleeve 12 are movably hinged with a connecting rod 13, the number of the gates 3 is two, a first pulley 20 is rotatably connected to the inside of the top end of each of the two gates 3, a sliding rod 15 is movably inserted into the inside of the gate 3 and on the lower surface of the first pulley 20, the first pulley 20 is slidably connected to the upper surface of the sliding rod 15, two ends, one end of the connecting rod 13, which is far away from the threaded sleeve 12, is movably hinged on the outer surfaces of the two groups of gates 3 respectively, slots 7 are arranged on both sides of the inner wall of the gate seat 1, both ends of the guide rail 5 are movably inserted in the slots 7 respectively, both ends of the guide rail 5 are fixedly sleeved with fixed sleeves 25, the fixed sleeves 25 are fixedly connected in the slots 7, springs 26 are movably sleeved in the fixed sleeves 25, the outer surface of the guide rail 5 is slidably sleeved with movable sleeves 23, one end of each movable sleeve 23 is movably clamped in the corresponding fixed sleeve 25, the other end side surface of each movable sleeve 23 is fixedly connected with a shaft seat 24, both sides of the filter residue plate 4 are movably hinged in the shaft seats 24 respectively, a moving groove 8 is arranged at the inner bottom of the gate seat 1, the bottom end of the gate 3 is slidably connected in the moving groove 8, both sides of the bottom end of the gate 3 are provided with limit grooves, the movable groove 9 has been seted up to the inside of floodgate seat 1 and the below that is located shifting chute 8, the interior bottom fixedly connected with second pulley 10 of movable groove 9, the lower fixed surface of gate 3 is connected with slide bar 17, slide bar 17 activity sliding connection is in the inside of movable groove 9, the lower surface of slide bar 17 contacts with the upper surface of second pulley 10, slide bar 17 sliding connection is passed through at the upper surface of second pulley 10 in the bottom of gate 3, support the self gravity of gate 3, make connecting rod 13 realize more easily when promoting two sets of gate 3, the bottom of gate 3 agrees with mutually through spacing groove 16 and shifting chute 8, also make the fit clearance between gate 3 and the floodgate seat 1 reduce, the flow of the artesian water when having reduced daily not opening.
The working principle is as follows: the invention discloses a drainage and irrigation gate for agricultural water utilization fields, as shown in figures 1-8, which is mainly applied to the technical field of agricultural water conservancy projects and is used for drainage and irrigation gates for irrigation of farmlands, when in use, a gate base 1 in the device is firstly arranged on a reservoir dam for irrigation, one end of a filter residue plate 4 in the gate base 1 faces to a reservoir, water in the reservoir is controlled to be opened through a gate 3 at the moment, when a paddy field at the downstream of the reservoir needs to take water, a rotary disc 14 is rotated clockwise, the rotary disc 14 drives a threaded rod 11 to rotate on the outer surface of a supporting rod 2, a threaded sleeve 12 moves upwards on the outer surface of the threaded rod 11 at the moment, one end of a connecting rod 13 at two sides of the threaded sleeve 12 rotates on the side surface of the threaded sleeve 12, and the other end of the connecting rod 13 rotates on the outer surfaces of rotating heads 18 on two groups of gates 3, meanwhile, the bottom ends of the connecting rods 13 move upwards along with the threaded sleeves 12, the top ends of the two groups of connecting rods 13 are spread towards two sides, thrust force moving towards two sides is applied to the two groups of gates 3, at the moment, the first pulleys 20 are fixedly connected inside the two groups of gates 3, the first pulleys 20 are connected on the upper surface of the sliding rods 15 in a sliding mode, the bottom ends of the two groups of gates 3 are connected on the upper surface of the second pulleys 10 in a sliding mode through the sliding strips 17, at the moment, the two groups of gates 3 slide towards two sides along the sliding rods 15 through the first pulleys 20 and enter the accommodating grooves 22 on two sides of the gate base 1, the opening and closing degree of the gates 3 can be controlled according to actual use conditions so as to limit the water flow during water drainage, meanwhile, the bottom ends of the two groups of gates 3 slide on the upper surface of the second pulleys 10, and therefore sliding friction force generated when the gates 3 move towards, the friction resistance is reduced, the gate 3 is moved more laborsavingly, meanwhile, the upper end of the gate 3 is hung on the upper surface of the sliding rod 15 through the first pulley 20, the bottom end of the gate 3 is connected on the upper surface of the second pulley 10 through the sliding strip 17 in a sliding manner, the self gravity of the gate 3 is supported, the connecting rod 13 is easier to realize when pushing the two groups of gates 3, the sliding rod 15 limits the sliding track of the upper end of the gate 3 during sliding, the bottom end of the gate 3 limits the sliding track through the limiting groove 16 and the moving groove 8, the gate 3 is prevented from shaking due to water flow impact during sliding, meanwhile, in the water storage period, the rotary disc 14 rotates anticlockwise, the two groups of gates 3 move towards the middle part, the two groups of gates 3 are abutted together, the bottom end of the gate 3 is engaged with the moving groove 8 through the limiting groove 16, and the fit clearance between the gate 3 and the gate base 1 is also reduced, the flow of the artesian water when having reduced daily not opening, if the retaining in the cistern is too much simultaneously for water pressure is too big to the extrusion pressure degree of gate 3, when can't rotate carousel 14 through the manpower, the accessible connects a set of belt pulley at the fixed cover in the top of threaded rod 11, connects servo motor through the belt and drives threaded rod 11, with this opening that realizes gate 3.
Meanwhile, when water is discharged from the gate seat 1, the filter residue plates 4 in the gate seat 1 are arranged in a V shape, when water is discharged, floaters on the water surface can move towards the position of the gate seat 1 along with water flow and finally flow towards a downstream farmland through the position of the gate 3, at the moment, a group of filter residue plates 4 are arranged to block phytoplankton and garbage in the reservoir, meanwhile, as the middle parts of the two groups of filter residue plates 4 are movably hinged together through a rotating shaft 27, and the back ends of the two groups of filter residue plates 4 are movably hinged inside a shaft seat 24 on the outer surface of the movable sleeve 23 through a connecting strip 21, when water flows towards the position of the gate seat 1, the water flow impacts the filter residue plates 4, so that the outer surfaces of the filter residue plates 4 are extruded, at the moment, the back ends of the two groups of filter residue plates 4 move towards two sides, at the moment, the movable sleeve 23 is driven by the connecting strip 21 to move towards the, make the extrusion dynamics that the filter residue board 4 received constantly change, the pressure that spring 26 received this moment also constantly changes for spring 26 is repeatedly shrink and diastole ceaselessly, and two sets of filter residue boards 4 take place constantly and rock this moment, and 4 both sides of filter residue board are the inclined plane simultaneously, and the dross and the plant that will be close to filter residue board 4 are shaken to both sides, avoid the dross to pile up and plug up the delivery port in filter residue board 4 positions.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an agricultural water utilizes field drainage and irrigation floodgate, includes floodgate seat (1), its characterized in that: the upper surface of the gate seat (1) is fixedly connected with a supporting rod (2), the gate (3) is clamped in the gate seat (1) in an internal movable manner, a guide rail (5) is fixedly connected in the gate seat (1) and positioned on one side of the gate (3), a slag filtering plate (4) is clamped in the guide rail (5) in an external movable manner, threaded rods (11) are connected to upper surface bearings of the supporting rod (2), the bottom end of each threaded rod (11) extends to the lower surface of the supporting rod (2), a threaded sleeve (12) is connected to the outer surface of each threaded sleeve, connecting rods (13) are movably hinged to two sides of each threaded sleeve (12), the number of the gates (3) is two, a first pulley (20) is rotatably connected to the inner portion of the top ends of the two groups of the gates (3), and a sliding rod (15) is movably inserted in the gate (3) and positioned on the lower surface of, the first pulley (20) is connected to the upper surface of the sliding rod (15) in a sliding mode, two ends of the sliding rod (15) are fixedly inserted into the two sides of the gate seat (1) respectively, and one end, far away from the threaded sleeve (12), of the connecting rod (13) is movably hinged to the outer surfaces of the two groups of gates (3) respectively;
slot (7) have all been seted up to the inner wall both sides of floodgate seat (1), the both ends of guide rail (5) are the activity respectively and are pegged graft in the inside of slot (7), fixed sleeve (25) have all been cup jointed fixedly at the both ends of guide rail (5), fixed sleeve (25) fixed connection is in the inside of slot (7), spring (26) have been cup jointed in the inside activity of fixed sleeve (25), movable sleeve (23) have been cup jointed in the surface slip of guide rail (5), the inside of the one end activity joint of movable sleeve (23) at fixed sleeve (25), the other end side fixedly connected with axle bed (24) of movable sleeve (23), the both sides of straining slag plate (4) are the inside of activity hinge in axle bed (24) respectively.
2. The agricultural water use field drainage and irrigation gate of claim 1, wherein: fixed slots (6) are respectively formed in the upper surfaces of the two sides of the brake seat (1), and the two ends of the supporting rod (2) are respectively and fixedly connected to the inner parts of the two groups of fixed slots (6).
3. The agricultural water use field drainage and irrigation gate of claim 1, wherein: the inner wall both sides of floodgate seat (1) have all been seted up and have been accomodate groove (22), and are two sets of one side difference sliding connection that gate (3) carried on the back mutually is in two sets of insides of accomodating groove (22), fixed connection is on two sets of inside walls of accomodating groove (22) respectively at the both ends of slide bar (15).
4. The agricultural water use field drainage and irrigation gate of claim 1, wherein: the outer surface of one side opposite to the two groups of gates (3) is fixedly connected with a rotating head (18), and one end, far away from the threaded sleeve (12), of the connecting rod (13) is movably hinged to the outer surface of the rotating head (18).
5. The agricultural water use field drainage and irrigation gate of claim 1, wherein: the top of threaded rod (11) extends to the last fixed surface who supports rod (2) and is connected with carousel (14), the bottom of threaded rod (11) is rotated and is connected the interior bottom at floodgate seat (1).
6. The agricultural water use field drainage and irrigation gate of claim 1, wherein: the quantity of filter residue board (4) is two sets of, two sets of the relative one end of filter residue board (4) is rotated and is connected with pivot (27), and is two sets of the equal fixedly connected with connecting strip (21) of one end that filter residue board (4) carried on the back mutually, connecting strip (21) rotate to be connected in the inside of axle bed (24).
7. The agricultural water use field drainage and irrigation gate of claim 1, wherein: a sliding groove (19) is formed in the gate (3), the first pulley (20) is fixedly connected to the inside of the sliding groove (19), and the sliding rod (15) is movably inserted into the sliding groove (19).
8. The agricultural water use field drainage and irrigation gate of claim 1, wherein: moving slot (8) have been seted up to the interior bottom of floodgate seat (1), the bottom sliding connection of gate (3) is in the inside of moving slot (8), spacing groove (16) have all been seted up to the bottom both sides of gate (3), spacing groove (16) and the both sides activity joint of moving slot (8).
9. The agricultural water use field drainage and irrigation gate of claim 8, wherein: the inside of floodgate seat (1) and the below that is located shifting chute (8) have seted up movable groove (9), the interior bottom fixedly connected with second pulley (10) of movable groove (9), the lower fixed surface of gate (3) is connected with slide bar (17), slide bar (17) activity sliding connection is in the inside of movable groove (9), the lower surface of slide bar (17) contacts with the upper surface of second pulley (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010835133.6A CN112030907A (en) | 2020-08-19 | 2020-08-19 | Agricultural water utilization field drainage and irrigation gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010835133.6A CN112030907A (en) | 2020-08-19 | 2020-08-19 | Agricultural water utilization field drainage and irrigation gate |
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| Publication Number | Publication Date |
|---|---|
| CN112030907A true CN112030907A (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010835133.6A Pending CN112030907A (en) | 2020-08-19 | 2020-08-19 | Agricultural water utilization field drainage and irrigation gate |
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| Country | Link |
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| CN (1) | CN112030907A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653015A (en) * | 2021-07-28 | 2021-11-16 | 袁娟 | Drainage floodgate that farming used and installation component thereof |
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| KR970065900A (en) * | 1997-07-09 | 1997-10-13 | 한상관 | Floating gate |
| CN101768946A (en) * | 2009-01-05 | 2010-07-07 | 张凌玲 | Blue algae collecting and salvaging device |
| CN107574793A (en) * | 2017-09-22 | 2018-01-12 | 沈利丹 | A kind of environmental-protection water conservancy gate of cloud control |
| CN209339274U (en) * | 2018-10-27 | 2019-09-03 | 丁利 | A kind of multi-functional water supply and sewerage pipeline |
| CN110508889A (en) * | 2019-09-27 | 2019-11-29 | 哈尔滨理工大学 | A kind of Electric Discharge Machining clamping device special |
| CN210368870U (en) * | 2019-06-21 | 2020-04-21 | 江苏百崮钢结构工程有限公司 | Gate with water stopping structure |
| CN211143250U (en) * | 2019-10-22 | 2020-07-31 | 安徽亚顺工程管理有限公司 | Drainage structure of basement |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970065900A (en) * | 1997-07-09 | 1997-10-13 | 한상관 | Floating gate |
| CN101768946A (en) * | 2009-01-05 | 2010-07-07 | 张凌玲 | Blue algae collecting and salvaging device |
| CN107574793A (en) * | 2017-09-22 | 2018-01-12 | 沈利丹 | A kind of environmental-protection water conservancy gate of cloud control |
| CN209339274U (en) * | 2018-10-27 | 2019-09-03 | 丁利 | A kind of multi-functional water supply and sewerage pipeline |
| CN210368870U (en) * | 2019-06-21 | 2020-04-21 | 江苏百崮钢结构工程有限公司 | Gate with water stopping structure |
| CN110508889A (en) * | 2019-09-27 | 2019-11-29 | 哈尔滨理工大学 | A kind of Electric Discharge Machining clamping device special |
| CN211143250U (en) * | 2019-10-22 | 2020-07-31 | 安徽亚顺工程管理有限公司 | Drainage structure of basement |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113653015A (en) * | 2021-07-28 | 2021-11-16 | 袁娟 | Drainage floodgate that farming used and installation component thereof |
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