CN115559270A

CN115559270A - Water sluicegate for environmental protection monitoring irrigation

Info

Publication number: CN115559270A
Application number: CN202211128097.5A
Authority: CN
Inventors: 刘绛烽; 陈桂洪
Original assignee: Jiangsu Chuangming Environmental Protection Technology Group Co ltd
Current assignee: Jiangsu Chuangming Environmental Protection Technology Group Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-03

Abstract

The application provides a water conservancy gate for irrigation is irrigated in environmental protection monitoring, including fixing the gate pier in the ditch and being located the gate body between the gate pier, the income water end of gate pier is equipped with the filtering component who is used for collecting the floater, filtering component's lower extreme is equipped with the desilting subassembly that is used for silt to promote, the upper end of desilting subassembly is equipped with the floater guide subassembly that the guide floater got into filtering component, floater guide subassembly includes that fixed mounting installs at the baffle of filtering storehouse rear end and embedding installs the arc wall in the baffle the inner, the inner swing joint of arc wall has arc telescopic link, arc telescopic link's expansion end is connected with the adjustable shelf, the upper end swing joint of adjustable shelf has linkage locating lever and linkage slide bar. The application has solved the design of water sluicegate and can not carry out the filterable problem of floater to the water that the sluice gate flows when opening the floodgate to the ditch upper reaches of co-altitude water level not.

Description

Water sluicegate for environmental protection monitoring irrigation

Technical Field

The invention relates to the technical field of water sluicegates, in particular to a water sluicegate for environment-friendly monitoring irrigation.

Background

The gate is used for closing and opening the control facility of the drainage (discharging) water channel. The important components of hydraulic buildings can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like. The hydraulic building is built on a river channel and a canal, and the flow and the water level are controlled by using a gate. The closing of the gate can block flood, damp or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; the gate is opened, flood, waterlogging, water or waste water can be released, and water can be supplied to downstream river channels or channels. In water conservancy projects, water gates are used as buildings for retaining water, draining water or taking water.

In the prior art, in the use process of the water conservancy gate, the filtering bin is not easy to filter when the water level is too high, and the filtering is incomplete easily caused by the overlarge opening of the gate; therefore, we improve the problem and provide the water conservancy gate for environment-friendly monitoring irrigation.

Disclosure of Invention

The invention aims to: when the design to present water sluicegate can not open the floodgate to the ditch upper reaches of different height water levels, carry out the filterable problem of floater to the water that the sluice gate flows.

In order to achieve the above object, the present invention provides the following technical solutions:

environmental protection monitoring irrigation uses water sluicegate to improve above-mentioned problem.

The present application is specifically such that:

the water conservancy gate for environment-friendly monitoring irrigation comprises gate piers fixed in a water channel and a gate body positioned between the gate piers, wherein a water inlet end of each gate pier is provided with a filtering component for collecting floaters, the lower end of each filtering component is provided with a dredging component for pushing silt, and the upper end of each dredging component is provided with a floater guiding component for guiding the floaters to enter the filtering component;

the filter assembly comprises a filter bin and a movable upper cover, a linkage groove and a linkage filter frame are arranged between the movable upper cover and the filter bin and are used for connecting the movable upper cover and the filter bin, the linkage filter frame is fixedly connected with the movable upper cover, and an air bag is arranged at the lower end of the movable upper cover and is used for driving the movable upper cover to float at the upper end of a horizontal plane;

the dredging component comprises a through groove penetrating through the movable upper cover and the filter bin and a toothed bar wrapped in the through groove, the toothed bar is fixedly mounted at the water inlet end of the gate pier, the outer end of the toothed bar is connected with an outer gear in a meshed mode, an inner gear is arranged in the center of the outer gear, a rotating shaft is fixedly mounted at the inner end of the inner gear, a rotating belt is wrapped in the center of the rotating shaft, and arc-shaped dredging plates are arranged at the outer end of the rotating belt at equal intervals;

the floater guide assembly comprises a baffle fixedly mounted at the rear end of the filter bin and an arc-shaped groove embedded in the inner end of the baffle, the inner end of the arc-shaped groove is movably connected with an arc-shaped telescopic rod, the movable end of the arc-shaped telescopic rod is connected with a movable frame, and the upper end of the movable frame is movably connected with a linkage positioning rod and a linkage sliding rod.

As the preferred technical scheme of this application, the cross section shape of linkage filter frame and linkage groove sets up to open slot shape, the rear end of crossing the filter house is equipped with the screw thread slider and wraps up the threaded rod in screw thread slider the inner, through chain swing joint between the threaded rod, the upper end of threaded rod is equipped with the motor, the outer end of screw thread slider is equipped with the slide rail, screw thread slider fixed mounting is at the rear end of crossing the filter house, and the quantity of screw thread slider sets up to two sets of, the upper end of threaded rod is equipped with the sprocket, and passes through chain swing joint between the sprocket.

As the preferred technical scheme of this application, the quantity of outer gear sets up to two sets of, the quantity of inner gear sets up to four groups, wherein two sets of the inner gear is located the inner of outer gear respectively, and is two sets of in addition the inner gear is located the entering of crossing the filter house and holds the below, be equipped with the rack between the inner gear.

As the preferred technical scheme of this application, it has the locating rack to be spacing through the axis of rotation between the internal gear, locating rack fixed mounting is at the both ends lower surface of crossing the filter house.

As the preferred technical scheme of this application, the upper end of arc desilting board is equipped with makes things convenient for arc desilting board pivoted recess, the lower extreme of arc desilting board is the inclined plane, the upper end of arc desilting board is inclined plane and arcwall face combination.

As the preferred technical scheme of this application, the upper and lower both ends of ratch all are equipped with the connecting rod for connect gate pier and ratch.

As the preferred technical scheme of this application, through arc telescopic link swing joint between baffle and the adjustable shelf, the outer end parcel of arc telescopic link has the linkage spring, and arc telescopic link and linkage spring all are used for opening and shutting between baffle and the adjustable shelf.

As the preferable technical scheme of the application, the movable frame is movably connected with the linkage positioning rod, and the linkage positioning rod and the linkage sliding rod slide mutually.

As the preferred technical scheme of this application, the parcel has sliding filter and location filter between linkage slide bar and the linkage locating lever, fixed connection between the outer end of linkage slide bar and the sliding filter, fixed connection between linkage locating lever and the location filter, the location filter is located sliding filter's rear end.

As the preferred technical scheme of this application, the upper end fixedly connected with of slip filter goes up the swing joint seat, go up and be connected with the gangbar between swing joint seat and the activity upper cover.

Compared with the prior art, the invention has the beneficial effects that:

in the scheme of the application:

1. by the aid of the filter assembly, water in the water channel can be comprehensively filtered when the upstream of different water level heights is opened and drained, and the filter assembly is prevented from being buried in upstream water flow due to overhigh water level and being ineffective in filtering;

2. the floating object guide assembly is arranged, resistance generated by blockage of water flow and the floating objects between the water flow and the positioning filter plate and between the water flow and the sliding filter plate by the attached floating objects is utilized to drive the floating objects to enter a filter bin in the filter assembly, the floating objects are prevented from flowing back under the action of the water flow through the arrangement of the baffle plate, the filtered floating objects are completely wrapped in the filter bin in the process of conveniently moving the filter assembly upwards, and the thickness of the opening end of the air bag is smaller than that of the connecting end, so that the positioning filter plate and the sliding filter plate can conveniently rotate;

3. through the air bag in the filtering component and the sliding filter plate and the positioning filter plate in the floater guiding component, the sliding filter plate can push the positioning filter plate to move downwards in the process that the air bag is moved downwards by the upstream water level, floaters attached to the outer end of the positioning filter plate are pushed to enter the filtering bin by the sliding filter plate more fully, the floaters can be salvaged completely, and omission is avoided;

4. through the desilting subassembly that sets up, at the in-process that filtering component moved down, rotate belt anticlockwise rotation, the arc desilting board downside inclined plane end that drives special construction slides along aquatic silt surface, can not cause the removal of silt, when filtering component shifts up, rivers wash down this moment, it blocks up around filtering component to drive submarine silt removal, it drives clockwise to rotate the belt to receive the outer gear, promote the removal of silt through the arcwall face, reduce silt and block up the pier lower extreme at the in-process of closing the floodgate, and then make the gate closed not tight

Meanwhile, through the meshing connection between the rack and the outer gear, the electric leakage phenomenon and the power supply problem in the driving process of the motor can be avoided when the underwater water heater is used under water, and energy can be greatly saved;

5. through being provided with linkage filter frame and linkage groove, can be to a certain extent, through the decline of waterline, drive moving down of activity upper cover, can be convenient to filter the jam that probably exists of filtration pore between storehouse, the linkage filter frame and relieve, made things convenient for to filter the inside filtration pore of crossing of storehouse and go through stifled.

Drawings

Fig. 1 is a schematic overall structure diagram of an environmental monitoring irrigation water sluicegate provided by the present application;

FIG. 2 is a side sectional structure view of a slide rail at the right end of the irrigation gate for environmental monitoring and irrigation provided by the application;

FIG. 3 is an enlarged schematic structural view of A in FIG. 2 of the environmental monitoring irrigation water sluicegate provided by the present application;

FIG. 4 is an enlarged schematic structural view of B in FIG. 2 of the environmental monitoring irrigation water sluicegate provided by the present application;

fig. 5 is a schematic view of the right side structure of the lower end of the filtering bin in fig. 1 of the water sluicegate for environmental monitoring irrigation provided by the present application;

FIG. 6 is a schematic side sectional view of a filter bin of the irrigation water gate for environmental monitoring provided by the present application;

FIG. 7 is the application provides an inner arc groove side section structure schematic diagram of filter bin of environmental protection monitoring irrigation water sluicegate.

The following are marked in the figure:

1. a gate pier; 2. a gate body; 3. a slide rail; 4. a threaded rod; 5. a motor; 6. a threaded slider; 7. a filtering bin; 8. a movable upper cover; 9. linkage filter frame; 10. a linkage groove; 11. an air bag; 12. a through groove; 13. a rack bar; 14. an outer gear; 15. an internal gear; 16. a rack; 17. a rotating shaft; 18. a positioning frame; 19. rotating the belt; 20. an arc-shaped desilting plate; 21. a groove; 22. a baffle plate; 23. an arc-shaped slot; 24. an arc-shaped telescopic rod; 25. a linkage spring; 26. a movable frame; 27. linking a positioning rod; 28. linking the slide bars; 29. positioning the filter plate; 30. a sliding filter plate; 31. an upper movable connecting seat; 32. a linkage rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.

Thus, the following detailed description of the embodiments of the invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the protection scope of the present invention, and it should be noted that the embodiments of the present invention and the features and technical solutions in the embodiments can be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

As shown in fig. 1, this embodiment provides an environmental protection monitoring irrigation water conservancy gate, including fixing the gate pier 1 in the ditch and being located the gate body 2 between the gate pier 1, the income water end of gate pier 1 is equipped with the filtering component who is used for collecting the floater, filtering component's lower extreme is equipped with the desilting subassembly that is used for silt to promote, the upper end of desilting subassembly is equipped with the floater guide subassembly that the guide floater got into filtering component.

Through the inside height of filter assembly according to the water level adjustment who corresponds before gate body 2 opens, and move down 1 bottom of gate pier, the opening of guide gate body 2, make the water in the upper reaches ditch flow to the low reaches through floater guide assembly, and at this in-process, the floater accumulates gradually and increases, thereby make floater guide assembly angle change, make under the washing away of rivers, the floater that drives attached to in floater guide assembly surface gets into filter assembly, before gate body 2 closes, upward movement filter assembly, make the desilting subassembly of filter assembly lower extreme rotate, promote rivers to flow and pile up gate pier 1 is kept away from to silt at gate pier 1 lower extreme, make things convenient for the closed of gate to seal.

As shown in fig. 2, 3 and 6, as a preferred embodiment, on the basis of the above manner, further, a filtering assembly, the filtering assembly includes a filtering bin 7 and a movable upper cover 8, a linkage groove 10 and a linkage filtering frame 9 are arranged between the movable upper cover 8 and the filtering bin 7 for connecting the movable upper cover 8 and the filtering bin 7, the linkage filtering frame 9 and the movable upper cover 8 are fixedly connected, an air bag 11 is arranged at the lower end of the movable upper cover 8 for driving the movable upper cover 8 to float at the upper end of a horizontal plane, an opening end of the air bag 11 is located at a water inlet end of the filtering bin 7, a threaded slider 6 and a threaded rod 4 wrapped at the inner end of the threaded slider 6 are arranged at the rear end of the filtering bin 7, the threaded rod 4 is movably connected through a chain, a motor 5 is arranged at the upper end of the threaded rod 4, the outer end of screw thread slider 6 is equipped with slide rail 3, the cross section shape of linkage filter frame 9 and linkage groove 10 sets up to open slot shape, 6 fixed mounting of screw thread slider are in the rear end of filtering storehouse 7, and the quantity of screw thread slider 6 sets up to two sets of, the upper end of threaded rod 4 is equipped with the sprocket, and through chain swing joint between the sprocket, when needs to carry out the floodgate to the different degree of depth waters in upper reaches and discharge, the gasbag 11 through activity upper cover 8 lower extreme floats in the surface of water top at the in-process that filter assembly moved down, follows the surface of water height change after discharging the floodgate to be convenient for adjust the height of filtering storehouse 7, be convenient for stop the floater in aquatic completely, avoided the gate too high or the surface of water too high to cause filtering storehouse 7 to filter incompletely easily, and then influence the quality of water in low reaches.

As shown in fig. 4-5, as a preferred embodiment, on the basis of the above manner, further, a dredging component, the dredging component includes a through groove 12 penetrating through the movable upper cover 8 and the filter bin 7 and a rack bar 13 wrapped in the through groove 12, the rack bar 13 is fixedly installed at the water inlet end of the gate pier 1, the outer end of the rack bar 13 is connected with an external gear 14 in a meshing manner, the center of the external gear 14 is provided with an internal gear 15, the inner end of the internal gear 15 is fixedly installed with a rotating shaft 17, the center of the rotating shaft 17 is wrapped with a rotating belt 19, the outer end of the rotating belt 19 is provided with arc dredging plates 20 at equal intervals, the upper end of each arc dredging plate 20 is provided with a groove 21 facilitating the rotation of the arc dredging plate 20, the number of the external gears 14 is set to two groups, the number of the internal gears 15 is set to four groups, wherein the two groups of internal gears 15 are respectively located at the inner end of the external gear 14, the other two groups of internal gears 15 are positioned below the inlet end of the filter bin 7, a rack 16 is arranged between the internal gears 15, positioning frames 18 are limited between the internal gears 15 through rotating shafts 17, the positioning frames 18 are fixedly arranged on the lower surfaces of the two ends of the filter bin 7, the lower end of the arc-shaped dredging plate 20 is an inclined surface, the upper end of the arc-shaped dredging plate 20 is combined with an arc-shaped surface, connecting rods are arranged at the upper end and the lower end of the rack 13 and are used for connecting the gate pier 1 and the rack 13, the arc-shaped dredging plate 20 positioned at the outer end of the rotating belt 19 can smooth the water surface at the upper water bottom of the upper water under a specific structure in the process of moving the filter assembly downwards, stability is guaranteed, and when the filter assembly finishes filtering and moving upwards, the internal gears 15 are connected with the rack 16 through the engagement between the rack 13 and the external gears 14, the rotating shaft 17 is driven to rotate, and then the positioning is carried out through the positioning frame 18, so that the rotating belt 19 drives the arc-shaped dredging plate 20 to rotate, silt moving to the lower end of the gate pier 1 due to gate discharge water flow scouring is pushed, and the situation that the gate and the gate pier 1 are not closed tightly enough in the gate closing process is avoided.

As shown in fig. 7, as a preferred embodiment, based on the above-mentioned manner, further, a floater guiding assembly, which includes a baffle 22 fixedly installed at the rear end of the filtering bin 7 and an arc-shaped groove 23 embedded in the inner end of the baffle 22, the inner end of the arc-shaped groove 23 is movably connected with an arc-shaped telescopic rod 24, the movable end of the arc-shaped telescopic rod 24 is connected with a movable frame 26, the upper end of the movable frame 26 is movably connected with a linking positioning rod 27 and a linking sliding rod 28, a sliding filter plate 30 and a positioning filter plate 29 are wrapped between the linking sliding rod 28 and the linking positioning rod 27, the upper end of the sliding filter plate 30 is fixedly connected with an upper movable connecting seat 31, the baffle 22 is movably connected with the movable frame 26 through the arc-shaped telescopic rod 24, the outer end of the arc-shaped telescopic rod 24 is wrapped with a linking spring 25, both the arc-shaped telescopic rod 24 and the linking spring 25 are used for opening and closing between the baffle 22 and the movable frame 26, swing joint between adjustable shelf 26 and the linkage locating lever 27, mutual slip between linkage locating lever 27 and the linkage slide bar 28, fixed connection between the outer end of linkage slide bar 28 and the sliding filter plate 30, fixed connection between linkage locating lever 27 and the location filter plate 29, location filter plate 29 is located the rear end of sliding filter plate 30, go up and be connected with linkage rod 32 between swing joint seat 31 and the activity upper cover 8, in the filter bin 7 is crossed to the convenient flow that can be convenient to the floater to needs, through the slip filter plate 30 that last swing joint seat 31 is connected with be connected between the location filter plate 29, through the floater jam filter hole of the outer end parcel of sliding filter plate 30 and location filter plate 29, and then to the flow production resistance of rivers, and then promote the location filter plate 29 that arc slide rod and linkage spring 25 are connected and slide through the resistance of rivers The filter plate 30 rotates under the location of last swing joint seat 31 and gangbar 32, under the effect of rivers horizontal force, and the floater that drives attached to location filter 29 and sliding filter 30 outer end moves down and gets into filter storehouse 7, put floodgate in-process activity upper cover 8 and slide downwards gradually, drive relative slip between sliding filter 30 and the location filter 29, be located the position relation of sliding filter 30 rear end through location filter 29, further through the slip between the two, make sliding filter 30 drive the attached floater of location filter 29 outer end and get into in the filter storehouse 7, be convenient for block the backward flow of floater through baffle 22, collect convenient the floater.

When the application is used: the floater is attached to the floater guide assembly outside, has increased the resistance that rivers flow for rivers promote floater guide assembly and change the angle, utilize the scouring force of rivers will be attached to the filtering component in the floater guide of floater guide assembly outside and accomplish the filtration when switching on the floodgate, be convenient for through the desilting subassembly to the rivers flow and the silt that promotes blocks up the gate, the gate that leads to closes not tightly.

The above embodiments are only used for illustrating the invention and not for limiting the technical solutions described in the invention, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims

1. The water gate for environment-friendly monitoring irrigation comprises gate piers (1) fixed in a water channel and gate bodies (2) located between the gate piers (1), and is characterized in that a water inlet end of each gate pier (1) is provided with a filtering assembly used for collecting floating objects, the lower end of each filtering assembly is provided with a dredging assembly used for pushing sediment, and the upper end of each dredging assembly is provided with a floating object guiding assembly used for guiding the floating objects to enter the filtering assembly;

the filtering component comprises a filtering bin (7) and a movable upper cover (8), a linkage groove (10) and a linkage filtering frame (9) are arranged between the movable upper cover (8) and the filtering bin (7) and used for connecting the movable upper cover (8) and the filtering bin (7), the linkage filtering frame (9) is fixedly connected with the movable upper cover (8), and an air bag (11) is arranged at the lower end of the movable upper cover (8) and used for driving the movable upper cover (8) to float at the upper end of a horizontal plane;

the dredging component comprises a through groove (12) penetrating through the movable upper cover (8) and the filter bin (7) and a toothed bar (13) wrapped in the through groove (12), the toothed bar (13) is fixedly installed at the water inlet end of the gate pier (1), the outer end of the toothed bar (13) is meshed with an external gear (14), an internal gear (15) is arranged in the center of the external gear (14), a rotating shaft (17) is fixedly installed at the inner end of the internal gear (15), a rotating belt (19) is wrapped in the center of the rotating shaft (17), and arc dredging plates (20) are arranged at equal intervals at the outer end of the rotating belt (19);

the floater guide assembly comprises a baffle (22) fixedly installed at the rear end of the filtering bin (7) and an arc-shaped groove (23) embedded in the baffle (22), the inner end of the arc-shaped groove (23) is movably connected with an arc-shaped telescopic rod (24), the movable end of the arc-shaped telescopic rod (24) is connected with a movable frame (26), and the upper end of the movable frame (26) is movably connected with a linkage positioning rod (27) and a linkage sliding rod (28).

2. The environmental protection monitoring irrigation water conservancy gate of claim 1, characterized in that, the cross section shape of linkage filter frame (9) and linkage groove (10) sets up to open slot shape, the rear end of filtering storehouse (7) is equipped with threaded slider (6) and parcel threaded rod (4) in threaded slider (6) inner, through chain swing joint between threaded rod (4), the upper end of threaded rod (4) is equipped with motor (5), the outer end of threaded slider (6) is equipped with slide rail (3), threaded slider (6) fixed mounting is in the rear end of filtering storehouse (7), and the quantity of threaded slider (6) sets up to two sets ofly, the upper end of threaded rod (4) is equipped with the sprocket, and passes through chain swing joint between the sprocket.

3. An environmental monitoring irrigation water conservancy gate according to claim 1, characterized in that, the number of external gear (14) sets up to two groups, the number of internal gear (15) sets up to four groups, wherein two groups internal gear (15) are located the inner of external gear (14) respectively, and two sets of other internal gear (15) are located the entering end below filtering storehouse (7), be equipped with rack (16) between internal gear (15).

4. The environmental monitoring irrigation water conservancy gate of claim 1, characterized in that, there is locating rack (18) through axis of rotation (17) spacing between internal gear (15), locating rack (18) fixed mounting is in filtering the both ends lower surface of storehouse (7).

5. The environmental monitoring irrigation water conservancy gate of claim 1, characterized in that, the upper end of arc desilting board (20) is equipped with and makes things convenient for arc desilting board (20) pivoted recess (21), the lower extreme of arc desilting board (20) is the inclined plane, the upper end of arc desilting board (20) is inclined plane and arcwall face combination.

6. An environmental monitoring irrigation water gate according to claim 1, wherein the upper and lower ends of the toothed bar (13) are provided with connecting rods for connecting the gate pier (1) and the toothed bar (13).

7. The environmental monitoring irrigation water conservancy gate of claim 1, characterized in that, pass through arc telescopic link (24) swing joint between baffle (22) and adjustable shelf (26), the outer end parcel of arc telescopic link (24) has linkage spring (25), and arc telescopic link (24) and linkage spring (25) all are used for opening and shutting between baffle (22) and adjustable shelf (26).

8. The environmental monitoring irrigation water conservancy gate of claim 1, characterized in that, swing joint between activity frame (26) and linkage locating lever (27), mutual slip between linkage locating lever (27) and linkage slide bar (28).

9. The environmental monitoring irrigation water conservancy gate of claim 1, characterized in that, the parcel has sliding filter plate (30) and location filter plate (29) between linkage slide bar (28) and linkage locating lever (27), fixed connection between the outer end of linkage slide bar (28) and sliding filter plate (30), fixed connection between linkage locating lever (27) and location filter plate (29), location filter plate (29) are located the rear end of sliding filter plate (30).

10. An environmental monitoring irrigation water gate according to claim 1, characterized in that the upper end of the sliding filter plate (30) is fixedly connected with an upper movable connecting seat (31), and a linkage rod (32) is connected between the upper movable connecting seat (31) and the movable upper cover (8).