Farmland drainage filtering device

Abstract

The utility model relates to the technical field of farmland facilities, and discloses a farmland drainage filtering device which comprises a fixed seat, a filtering seat is clamped in the fixed seat, sliding grooves are formed in the side walls of the two sides of the filtering seat, sliding blocks are slidably installed in the two sliding grooves, a plurality of scraping plates are fixedly installed between the two sliding blocks, and the scraping plates are fixedly installed in the sliding grooves. Two fixing plates are symmetrically mounted at the top of the filtering seat, a rotating shaft is rotationally arranged at the tops of the two fixing plates, a rotating disc is fixedly mounted at one end of the rotating shaft, and a connecting rod is hinged to the side wall of the rotating disc; the fixing plate is mounted on the filtering seat, the rotating shaft, the rotating disc, the connecting rod, the fixing rod, the sliding block and the scraping plate are arranged in a matched manner, and the driving assembly is mounted on the fixing seat, so that the scraping plate can be driven to move up and down to clean the filtering seat, the filtering seat is prevented from being blocked, and the drainage efficiency of the filtering seat is improved.

Description

Technical Field

[0001] The present application relates to the technical field of farmland facilities, and in particular to a farmland drainage filtration device. Background Art

[0002] For example, a Chinese utility model patent with the announcement number CN219862687U discloses a drainage filter device for farmland, which belongs to the technical field of farmland facilities. A drainage filter device is arranged between the drainage ditch and the drainage channel, and the drainage filter device includes a fixing seat located on both sides of the drainage ditch, a filter seat installed on the fixing seat, and the filter seat is inserted into the connecting rod. The benefit of the utility model is that the filter seat is inserted into the connecting rod, so that the drainage ditch is blocked by the filter seat, and when the water drives the debris to flow, the debris is blocked by the filter seat. When cleaning is required, the screw is screwed onto the filter seat through the threaded hole, and then the filter seat can be lifted, thereby solving the problem caused by the need to clean and dig the debris in the traditional drainage ditch, improving the cleaning efficiency, and when the filter seat is damaged, it can be directly replaced, which also solves the problem that the traditional filter net cannot be replaced. The utility model has a novel structure and is easy to operate;

[0003] With respect to the above-mentioned related technologies, the inventor believes that the application is not convenient for cleaning the filter seat during use, which causes the filter seat to be easily blocked, thereby reducing the drainage efficiency.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the filter seat of the farmland drainage filter device in the related art is not convenient to clean during use, which causes the filter seat to be easily blocked and reduces the drainage efficiency, the present application provides a farmland drainage filter device.

[0006] The present application provides a farmland drainage filtration device that adopts the following technical solution:

[0007] A farmland drainage filter device comprises a fixed seat, a filter seat is clamped inside the fixed seat, slide grooves are opened on the side walls on both sides of the filter seat, sliders are slidably installed inside the two slide grooves, a plurality of scrapers are fixedly installed between the two sliders, two fixed plates are symmetrically installed on the top of the filter seat, a rotating shaft is rotatably arranged on the top of the two fixed plates, a rotating disk is fixedly installed on one end of the rotating shaft, a connecting rod is hinged on the side wall of the rotating disk, a fixing rod is hinged on the end of the connecting rod, the fixing rod is fixedly installed on the top of the uppermost scraper, and a driving component for driving the rotating shaft to rotate is arranged inside the fixed seat.

[0008] Preferably, the driving assembly includes a transmission shaft rotatably disposed inside the fixing seat, blades are fixedly mounted on the outer wall of the transmission shaft, and the transmission shaft is rotatably connected to the rotating shaft via a transmission belt.

[0009] Preferably, installation grooves are provided on the left and right side walls of the fixing seat, and the filter seat is clamped inside the installation grooves.

[0010] Preferably, a handle is fixedly mounted on the top of the filter seat.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. The present application installs a fixing plate on the filter seat, and is equipped with a rotating shaft, a rotating disk, a connecting rod, a fixing rod, a sliding block, and a scraper, and a driving assembly is installed on the fixing seat, so that the scraper can be driven to move up and down to clean the filter seat; compared with the prior art, the present application can avoid clogging of the filter seat and improve the drainage efficiency of the filter seat;

[0013] 2. The present application installs a handle on the top of the filter seat, making it easy to pull the filter seat out of the installation slot, thereby facilitating the cleaning of filtered impurities and facilitating the maintenance and replacement of the filter seat, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 It is a schematic diagram of the structure of the filter seat of the application embodiment;

[0016] Figure 3 It is a schematic diagram of the structure of the cooperation between the slider and the scraper in the embodiment of the application.

[0017] Explanation of the accompanying drawings: 1. fixed seat; 11. mounting groove; 2. filter seat; 21. slide groove; 22. slider; 23. scraper; 24. fixed plate; 25. rotating shaft; 26. turntable; 27. connecting rod; 28. fixing rod; 29. ​​handle; 3. transmission shaft; 4. blade; 5. transmission belt. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a farmland drainage filtering device. Figure 1-3A farmland drainage filtering device comprises a fixed seat 1, a filter seat 2 is clamped inside the fixed seat 1, slide grooves 21 are opened on the side walls of both sides of the filter seat 2, sliders 22 are slidably installed inside the two slide grooves 21, and a plurality of scrapers 23 are fixedly installed between the two sliders 22. Two fixed plates 24 are symmetrically installed on the top of the filter seat 2, and a rotating shaft 25 is rotatably arranged on the top of the two fixed plates 24. A rotating disk 26 is fixedly installed at one end of the rotating shaft 25, a connecting rod 27 is hinged on the side wall of the rotating disk 26, and a fixing rod 28 is hinged at the end of the connecting rod 27. The fixing rod 28 is fixedly installed on the top of the uppermost scraper 23, and a driving component for driving the rotating shaft 25 to rotate is arranged inside the fixed seat 1.

[0020] Here, the driving assembly drives the rotating shaft 25 to rotate, and the rotating shaft 25 drives the fixing rod 28 to move up and down through the connecting rod 27. The fixing rod 28 can drive multiple scrapers 23 to move up and down synchronously, so that the side wall of the filter seat 2 can be scraped by the scraper 23 to avoid clogging of the filter seat 2 and reduce the filtering efficiency.

[0021] Reference Figure 1 The driving assembly includes a transmission shaft 3 rotatably arranged inside the fixed seat 1, a blade 4 is fixedly installed on the outer wall of the transmission shaft 3, and the transmission shaft 3 is rotatably connected to the rotating shaft 25 through a transmission belt 5.

[0022] During drainage, the water flow drives the blades 4 to rotate, and the blades 4 drives the transmission shaft 3 to rotate. The transmission shaft 3 can drive the rotating shaft 25 to rotate through the transmission belt 5.

[0023] Reference Figure 1 The left and right side walls of the fixing seat 1 are both provided with mounting grooves 11 , and the filter seat 2 is clamped inside the mounting grooves 11 .

[0024] Here, the installation groove 11 is provided to facilitate the installation of the filter seat 2 .

[0025] Reference Figure 2 A handle 29 is fixedly mounted on the top of the filter seat 2.

[0026] Here, a handle 29 is provided to facilitate pulling the filter seat 2 .

[0027] The implementation principle of an agricultural drainage filter device according to an embodiment of the present application is as follows: when in use, the fixed seat 1 is placed inside the drainage channel. When draining water, the water flow will drive the blades 4 to rotate, the blades 4 drive the transmission shaft 3 to rotate, the transmission shaft 3 drives the transmission belt 5 to drive the rotating shaft 25 to rotate, the rotating shaft 25 drives the turntable 26 to rotate, and the turntable 26 drives the fixed rod 28 to move up and down through the connecting rod 27, so that multiple scrapers 23 can be driven to move up and down synchronously, so that the side wall of the filter seat 2 can be scraped to avoid clogging of the filter seat 2 after long-term use, thereby improving the filtering efficiency of the filter seat 2. When it is necessary to clean the filtered impurities, the transmission belt 5 can be removed from the rotating shaft 25, and then the filter seat 2 can be pulled out from the inside of the mounting groove 11 through the handle 29, so that the filtered impurities can be cleaned.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A farmland drainage filtering device, comprising a fixing seat (1), characterized in that: A filter seat (2) is clamped inside the fixed seat (1), and sliding grooves (21) are provided on both side walls of the filter seat (2), and sliders (22) are slidably installed inside the two sliding grooves (21), and a plurality of scrapers (23) are fixedly installed between the two sliders (22). Two fixed plates (24) are symmetrically installed on the top of the filter seat (2), and a rotating shaft (25) is rotatably arranged on the top of the two fixed plates (24), and a rotating disk (26) is fixedly installed on one end of the rotating shaft (25), and a connecting rod (27) is hinged on the side wall of the rotating disk (26), and a fixing rod (28) is hinged at the end of the connecting rod (27), and the fixing rod (28) is fixedly installed on the top of the uppermost scraper (23), and a driving component for driving the rotating shaft (25) to rotate is provided inside the fixed seat (1).

2. The farmland drainage filtering device according to claim 1, characterized in that: The driving assembly comprises a transmission shaft (3) rotatably arranged inside the fixing seat (1), a blade (4) is fixedly mounted on the outer wall of the transmission shaft (3), and the transmission shaft (3) is rotatably connected to the rotating shaft (25) via a transmission belt (5).

3. The farmland drainage filtering device according to claim 1, characterized in that: The left and right side walls of the fixing seat (1) are both provided with mounting grooves (11), and the filter seat (2) is clamped inside the mounting grooves (11).

4. The farmland drainage filtering device according to claim 1, characterized in that: A handle (29) is fixedly mounted on the top of the filter seat (2).

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