CN220468782U

CN220468782U - River gate

Info

Publication number: CN220468782U
Application number: CN202322141201.0U
Authority: CN
Inventors: 陈军; 于航; 王业腾; 杨涛; 盘贤超; 卢钊
Original assignee: China Construction Eco Environmental Group Co Ltd
Current assignee: China Construction Eco Environmental Group Co Ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-02-09
Anticipated expiration: 2033-08-09

Abstract

The utility model relates to the technical field of river gates, in particular to a river gate. Including the gate board, the gate board outside is equipped with the gate frame, the gate board with gate frame sliding connection, gate board one side is equipped with the filter plate, the filter plate with gate frame fixed connection, the filter plate is kept away from one side of gate board is equipped with the clean subassembly that can reciprocate. By arranging the filter plate on one side of the restrictor plate, waste is blocked during water supplementing operation, so that the waste is prevented from flowing along with water flow to cause blockage of a downstream river channel; simultaneously scrape the discarded object of adhesion on the filter plate through the clean subassembly that sets up to collect the discarded object after scraping, be convenient for artifical clearance, can prevent effectively that the discarded object from accumulating in filter plate one side, prevent that the filter plate from blockking up the problem emergence that influences the speed of rivers, guarantee river course moisturizing operation goes on smoothly.

Description

River gate

Technical Field

The utility model relates to the technical field of river gates, in particular to a river gate.

Background

The ecological environment of the current urban river is serious, such as river cut-off, water pollution and coastal zone atrophy. Especially for many seasonal rivers, the cut-off of dry water is normal. The river ecological water replenishing and scheduling system is a practical and effective technical measure for solving the problem of urban small river water environment, so that a control gate is needed to replenish water for a small river channel.

At present, the river gate has the following defects in the actual use process: when using gate control rivers to carry out the moisturizing operation, install the filter plate in one side of gate, like this can avoid the discarded object to flow along with the rivers and cause the downstream river course to block up, but these discarded object will be blocked in one side of filter plate during the moisturizing operation, very easily cause the filter plate to block up, and then can lead to the rivers not smooth, causes certain influence to the river course moisturizing operation. Accordingly, the present utility model has been made.

Disclosure of Invention

The utility model aims to provide a river gate which can scrape off wastes adhered to a filter plate and prevent the problem of unsmooth water flow caused by blockage of the filter plate.

The utility model provides a river gate, which comprises a gate plate, wherein a gate frame is arranged outside the gate plate, the gate plate is in sliding connection with the gate frame, one side of the gate plate is provided with a filter plate, the filter plate is fixedly connected with the gate frame, and one side of the filter plate, which is far away from the gate plate, is provided with a cleaning assembly capable of moving up and down.

Further, the cleaning assembly comprises a supporting plate fixedly connected with the gate frame, a second motor is arranged on the supporting plate, an output shaft of the second motor is connected with the turbine screw lifter, a through hole is formed in the supporting plate, the bottom end of the screw of the turbine screw lifter penetrates through the through hole and is fixedly connected with the collecting box, a scraping plate is arranged in the collecting box, and the scraping plate is tightly attached to the filter plate.

Further, the scraper blade includes rectangular plate and arc, the top of rectangular plate with arc fixed connection, the bottom of rectangular plate with collect the diapire fixed connection of box, the crooked direction orientation of arc the filter plate, the top of arc with the inseparable laminating of filter plate.

Further, a spring is fixed on the inner side wall of the collecting box, which is close to the filter plate, and the spring is fixedly connected with the rectangular plate.

Further, a limiting groove is fixed on the side wall of the collecting box and located inside the spring, and a limiting column is fixed on the scraping plate and is in sliding connection with the limiting groove.

Further, the river levee is provided with a mounting groove, the gate frame is fixedly connected with the mounting groove, and the collecting box is slidably connected with two opposite side walls of the mounting groove.

Further, the two ends of the collecting box are fixedly connected with first sliding blocks, first sliding grooves are formed in the vertical direction of the side walls of the mounting grooves, sliding rods are arranged in the first sliding grooves, and the first sliding blocks move up and down along the sliding rods.

Further, a plurality of drain holes are formed in the bottom wall of the collecting box.

Further, a second sliding groove is formed in the vertical direction of the two opposite side walls of the gate frame, a second sliding block is fixed to the two opposite side walls of the gate plate, and the second sliding block moves up and down along the second sliding groove.

Further, a first motor and a rolling frame are arranged at the top of the gate frame, an output shaft of the first motor is connected with a rolling shaft of the rolling frame, a steel cable is arranged on the rolling shaft, and the steel cable is fixedly connected with the top of the gate plate.

In summary, compared with the prior art, the utility model has the following advantages:

according to the technical scheme, the filter plate fixedly connected with the gate frame is arranged on one side of the gate plate, so that waste is blocked during water supplementing operation, and the phenomenon that the waste flows along with water flow to cause the blockage of a downstream river channel is avoided; meanwhile, the cleaning assembly capable of moving up and down is arranged to scrape off the waste adhered to the filter plate, the scraped waste is collected, manual cleaning is convenient, the waste is effectively prevented from accumulating on one side of the filter plate, the influence of the filter plate blocking on the water flow speed is avoided, and the smooth operation of river channel water replenishing is ensured.

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 needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a gate according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a structure of a gate installed on a back side of a river levee according to an embodiment of the present utility model;

FIG. 3 is a schematic view showing a structure in which a gate is installed on the front side of a river levee in an embodiment of the present utility model;

FIG. 4 is a schematic view of a collection box according to an embodiment of the present utility model;

FIG. 5 is a schematic view of the connection of the collecting box and the scraper according to the embodiment of the present utility model.

Reference numerals illustrate: 1-river levee, 101-mounting groove, 102-first spout, 2-portal, 3-moisturizing dispatch subassembly, 301-first motor, 302-roll-up frame, 303-steel cable, 304-gate board, 4-filter plate, 5-cleaning subassembly, 501-backup pad, 502-second motor, 503-turbine lead screw lift, 504-lead screw, 505-collecting box, 506-spring, 507-scraper blade, 5071-arc, 5072-rectangular board, 508-wash port, 6-second slider, 7-second spout, 8-slide bar, 9-first slider, 10-spacing groove, 11-spacing post.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are 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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

A river gate comprises a gate frame 2, a water replenishing scheduling assembly 3, a filter plate 4 and a cleaning assembly 5, as shown in figures 1, 2, 3 and 4.

The water replenishing scheduling assembly 3 comprises a gate plate 304, a gate frame 2 is arranged outside the gate plate 304, the gate frame 2 is in an inverted U shape, and the gate plate 304 is in sliding connection with the gate frame 2. The top of the portal frame 2 is fixedly provided with a first motor 301 and a rolling frame 302, an output shaft of the first motor 301 is fixedly connected with a rolling shaft of the rolling frame 302, the axis of the output shaft of the first motor 301 coincides with the axis of the rolling shaft of the rolling frame 302, a steel cable 303 is fixed on the rolling shaft, and the other end of the steel cable 303 is fixedly connected with the top of the gate plate 304. The left and right side walls of the gate plate 304 are fixedly provided with second sliding blocks 6, and the two opposite side walls of the gate frame 2 are provided with second sliding grooves 7 in the vertical direction, and the second sliding blocks 6 move up and down along the second sliding grooves 7. In this embodiment, two first motors 301 and two winding frames 302 are symmetrically disposed on the top of the gantry 2. When river channel water replenishing operation is needed, the motor controller can be used for starting the first motor 301 to drive the rolling frame 302 to rotate, the steel cable 303 can be rolled along with the rotation of the rolling frame 302, the gate plate 304 is driven to ascend, water replenishing can be carried out on a river channel, the first motor 301 is controlled to reversely rotate after water replenishing is proper, and the rolling frame 302 can be unreeled until the gate plate 304 is reset.

As shown in fig. 3, the front side of the restrictor 304 is provided with a filter plate 4, the size of the filter plate 4 is identical to that of the restrictor 304, and the filter plate 4 is a filter plate conventionally used in the art. The left and right side walls of the filter plate 4 are fixedly connected with the gate frame 2. The waste is blocked by the arranged filter plates 4, so that the waste is prevented from flowing along with water flow to cause the blockage of a downstream river channel.

The side of the filter plate 4 away from the restrictor plate 304 is provided with a cleaning assembly 5, and the cleaning assembly 5 comprises a support plate 501 fixedly connected with the restrictor plate 2, a second motor 502, a turbine screw lifter 503, a collection box 505 and a scraper 507. The second motor 502 and the turbine screw lifter 503 are fixed on the top of the supporting plate 501, an output shaft of the second motor 502 is connected with the turbine screw lifter 503, a through hole is formed in the supporting plate 501, and the bottom end of a screw rod 504 of the turbine screw lifter 503 passes through the through hole and is fixedly connected with the collecting box 505; the collecting box 505 is internally provided with a scraping plate 507, the scraping plate 507 is composed of a rectangular plate 5072 and an arc plate 5071 (as shown in fig. 5), the top end of the rectangular plate 5072 is fixedly connected with the arc plate 5071, the top of the arc plate 5071 is tightly attached to the filter plate 4, the bending direction of the arc plate 5071 faces the filter plate 4, and the bottom end of the rectangular plate 5072 is fixedly connected with the bottom wall of the collecting box 505; in this embodiment, the rectangular plate 5072 and the arc 5071 are integrally formed.

As shown in fig. 5, a spring 506 is fixedly connected to the inner side wall of the collection box 505, which is close to the filter plate 4, and the other end of the spring 506 is fixedly connected with a rectangular plate 5072 of a scraper 507; the inside of spring 506 is equipped with spacing groove 10, and spacing groove 10 and the lateral wall fixed connection of collecting box 505, fixedly connected with spacing post 11 on the rectangular plate 5072 of scraper blade 507, spacing post 11 are located spacing groove 10, spacing post 11 and spacing groove 10 sliding connection. The top of the collecting box 505 is fixedly provided with a cross rod, and the bottom of the screw rod 504 is fixedly connected with the cross rod. In this embodiment, two upper and lower springs 506 are provided on the side wall of the collection box 505, and two limit grooves 10 and two limit posts 11 are also provided.

Be provided with the mounting groove 101 of U type on the river levee 1, gate frame 2 embedding is fixed in mounting groove 101, and gate frame 2's bottom flushes with the bottom of mounting groove 101, and the both ends are fixed connection respectively first slider 9 about collecting box 505, are provided with the first spout 102 of vertical orientation on the both sides wall about mounting groove 101, are fixed with slide bar 8 in the first spout 102, and first slider 9 reciprocates along slide bar 8. The bottom wall of the collecting box 505 is provided with a plurality of drain holes 508 for draining water in time when collecting waste.

When the water supplementing operation is carried out, the filter plate 4 at the front side of the gate plate 304 is used for blocking waste, the waste is prevented from flowing along with water flow, a downstream river channel is blocked, meanwhile, the second motor 502 can be started to rotate through the motor controller, the collecting box 505 is driven to ascend and descend through the screw rod 504 of the turbine screw rod lifter 503, meanwhile, the top of the arc plate 5071 of the scraper 507 is tightly attached to the filter plate 4 through the action of the spring 506, the waste adhered to the filter plate 4 can be scraped along with the ascending of the collecting box 505, the scraped waste falls into the collecting box 505 along the arc surface of the arc plate 5071, and the collecting box 505 is lifted to a proper height after being collected, so that the waste is convenient for workers to clean.

The first motor 301 and the second motor 502 in this embodiment are both connected to a motor controller, so that the switching of the first motor 301 and the second motor 502 can be controlled remotely.

The working principle of the river gate provided in this embodiment is as follows:

(1) When river channel water replenishing operation is needed, the motor controller can be used for starting the first motor 301 to drive the rolling frame 302 to rotate, the steel cable 303 can be rolled along with the rotation of the rolling frame 302, the gate plate 304 is driven to ascend, water replenishing is carried out on a river channel, the first motor 301 is controlled to reversely rotate after water replenishing is proper, and the rolling frame 302 is rolled out until the gate plate 304 is reset.

(2) Simultaneously when moisturizing operation goes on, stop the discarded object through the filter plate 4 of restrictor plate 304 front side, avoid the discarded object to flow along with rivers, cause the downstream river course to block up, open second motor 502 through motor controller simultaneously, drive collection box 505 through the lead screw 504 of turbine lead screw lift 503 and go up and down, through the effect of spring 506, make scraper blade 507 top hug closely filter plate 4, along with collection box 505 rises can strike off the discarded object of adhesion on filter plate 4, the discarded object after striking will fall inside collection box 505 along the cambered surface of scraper blade 507, will collect box 505 and go up and down to suitable height and be convenient for the workman to clear up after collecting.

In summary, according to the river channel gate provided by the utility model, through the cooperation among the river levee 1, the gate frame 2, the water replenishing scheduling component 3 and the filter plate 4, when water replenishing operation is performed, the filter plate 4 is used for blocking waste, so that the phenomenon that the waste flows along with water flow to cause the blockage of a downstream river channel is avoided, meanwhile, the second motor 502, the turbine screw rod lifter 503, the collecting box 505 and the scraping plate 507 are used for scraping the waste adhered to the filter plate 4, and the scraped waste falls into the collecting box 505, so that the cleaning is convenient for workers, the waste can be prevented from accumulating on one side of the filter plate 4, the blocking condition of the filter plate 4 is prevented, the water flow speed is ensured, and the water replenishing operation is ensured to be performed smoothly.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a river course gate, its characterized in that, includes gate board (304), gate board (304) outside is equipped with gate frame (2), gate board (304) with gate frame (2) sliding connection, gate board (304) one side is equipped with filter plate (4), filter plate (4) with gate frame (2) fixed connection, filter plate (4) are kept away from one side of gate board (304) is equipped with cleaning element (5) that can reciprocate.

2. The river gate according to claim 1, wherein the cleaning assembly (5) comprises a supporting plate (501) fixedly connected with the gate frame (2), a second motor (502) is arranged on the supporting plate (501), an output shaft of the second motor (502) is connected with a turbine screw lifter (503), a through hole is arranged on the supporting plate (501), the bottom end of a screw (504) of the turbine screw lifter (503) passes through the through hole and is fixedly connected with a collecting box (505), a scraping plate (507) is arranged in the collecting box (505), and the scraping plate (507) is tightly attached to the filter plate (4).

3. The river gate according to claim 2, wherein the scraper (507) comprises a rectangular plate (5072) and an arc plate (5071), the top of the rectangular plate (5072) is fixedly connected with the arc plate (5071), the bottom of the rectangular plate (5072) is fixedly connected with the bottom wall of the collecting box (505), the bending direction of the arc plate (5071) faces the filter plate (4), and the top of the arc plate (5071) is tightly attached to the filter plate (4).

4. A river gate according to claim 3, characterized in that the collecting box (505) is fixed with a spring (506) near the inner side wall of the filter plate (4), the spring (506) being fixedly connected with the rectangular plate (5072).

5. The river gate according to claim 4, wherein a limit groove (10) is fixed on the side wall of the collecting box (505), the limit groove (10) is located inside the spring (506), a limit post (11) is fixed on the scraping plate (507), and the limit post (11) is slidably connected with the limit groove (10).

6. The river gate according to claim 5, further comprising a river levee (1), wherein the river levee (1) is provided with a mounting groove (101), wherein the gate frame (2) is fixedly connected to the mounting groove (101), and wherein the collecting box (505) is slidably connected to two side walls opposite to the mounting groove (101).

7. The river gate according to claim 6, wherein the two ends of the collecting box (505) are fixedly connected with a first sliding block (9), a first sliding groove (102) is arranged on the side wall of the mounting groove (101) in the vertical direction, a sliding rod (8) is arranged in the first sliding groove (102), and the first sliding block (9) moves up and down along the sliding rod (8).

8. The river gate according to claim 2, wherein the bottom wall of the collecting box (505) is provided with a plurality of drain holes (508).

9. The river gate according to claim 1, wherein a second sliding groove (7) is formed in the vertical direction of two opposite side walls of the gate frame (2), and a second sliding block (6) is fixed to two opposite side walls of the gate plate (304), and the second sliding block (6) moves up and down along the second sliding groove (7).

10. The river gate according to claim 1, wherein a first motor (301) and a rolling frame (302) are arranged at the top of the gate frame (2), an output shaft of the first motor (301) is connected with a rolling shaft of the rolling frame (302), a steel cable (303) is arranged on the rolling shaft, and the steel cable (303) is fixedly connected with the top of the gate plate (304).