Filter convenient to clean and replace

Abstract

The utility model discloses a filter convenient to clean and replace, and relates to the technical field of filters. Comprising a filtering pipeline, a lifting mechanism is arranged at the top of the filtering pipeline, the lifting mechanism comprises a driving assembly, the driving assembly comprises a lifting plate, a through hole is formed in one side of the lifting plate, a lead screw is rotationally connected into the through hole, one end of the lead screw is rotationally connected with the inner wall of the filtering pipeline, and a first bevel gear is fixedly connected to one end of the lead screw; and a second bevel gear is arranged on one side of the first bevel gear. Through the arrangement of the lifting mechanism and the cleaning mechanism, in the using process, when the filter body needs to be replaced, a servo motor drives a second bevel gear to rotate and drives a first bevel gear and a lead screw to rotate at the same time, so that a lifting plate moves up and down along a limiting wheel on a limiting plate, and the filter body is taken out of a filtering pipeline; the replacement process becomes simple and quick, and manual taking out is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, in particular to a filter which is easy to clean and replace. Background Art

[0002] For example, patent publication number CN220159506U discloses a filter that is easy to clean and replace. The filter comprises a filter cartridge and a filter body embedded in the filter cartridge. Cleaning units are installed on both sides of the filter body, a removable pressure cover is installed on the top of the filter body, and a collection unit is provided at the bottom of the filter body. The cleaning unit comprises a travel plate, a first motor, a screw rod, a slider, a second motor, and a brush roller. A limiting groove is provided on the travel plate. The travel plate and the limiting groove are both vertically arranged. The top of the travel plate is mounted on the top of the inner wall of the filter cartridge. The first motor is mounted on the top of the inner wall of the filter cartridge. The output shaft of the first motor is connected to the top of the screw rod. The slider is sleeved on the screw rod, and the slider is threadedly connected to the screw rod. The slider is embedded in the limiting groove, and the second motor is installed on the slider. The output shaft of the second motor is connected to the brush roller. The filter facilitates cleaning dust on both sides of the filter body and facilitates disassembly and replacement of the filter body.

[0003] However, the filter body of the above-mentioned device is embedded in the filter cartridge. Due to the setting of the internal filter body, when in use, the filter body is embedded in the filter cartridge. When the filter body needs to be replaced, it needs to be manually taken out from the filter cartridge, which is inconvenient to operate and reduces work efficiency. Utility Model Content

[0004] Based on the existing technology, in order to improve the convenience of disassembling the filter body, the utility model proposes a filter that is easy to clean and replace, which changes the internal structure of the existing filter product. Therefore, in response to this situation, we propose a more convenient and practical filter that meets the usage needs.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a filter that is easy to clean and replace, comprising a filter pipe, a lifting mechanism is provided at the top of the filter pipe, the lifting mechanism includes a driving assembly, the driving assembly includes a lifting plate, a through hole is opened on one side of the lifting plate, a screw rod is rotatably connected in the through hole, one end of the screw rod is rotatably connected to the inner wall of the filter pipe, one end of the screw rod is fixedly connected to a first bevel gear, a second bevel gear is provided on one side of the first bevel gear, the teeth of the first bevel gear and the second bevel gear are meshed with each other, a servo motor is installed on one side of the second bevel gear, the bottom of the servo motor is connected to the top of the filter pipe, and a cleaning mechanism is provided on one side of the filter pipe.

[0006] Furthermore, the lifting mechanism also includes a filter body, which is adapted to the slot opened at the top of the filter pipe. Both sides of the filter body are slidably connected to a limit plate, and one side of the limit plate is connected to the inner wall of the filter pipe.

[0007] Furthermore, a notch is provided on the top of the filter body, an adaptive limiting wheel is provided in the notch, and the limiting wheel is rotatably connected to the limiting plate.

[0008] Furthermore, the cleaning mechanism includes a mounting plate, one side of the mounting plate is connected to one side of the filter pipe, a dust box is fixedly connected to the center of the top of the mounting plate, and a dust motor is installed in the center of the top of the dust box.

[0009] Furthermore, the output end of the dust suction motor is fixedly connected to a dust suction pipe, one end of the dust suction pipe is fixedly connected to a dust suction funnel, and the dust suction pipe is adapted to a notch opened on the top of the filter pipe.

[0010] Furthermore, blowers are installed on both sides of the top of the mounting plate, and the output end of the blower is fixedly connected to a connecting pipe. One side of the connecting pipe is provided with equidistant through holes, and an air nozzle is fixedly connected in the through hole.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The filter is easy to clean and replace, and the lifting mechanism and the cleaning mechanism are arranged. During use, when the filter body needs to be replaced, the servo motor first drives the second bevel gear to rotate, and at the same time drives the first bevel gear and the lead screw to rotate, so that the lifting plate moves up and down along the limiting wheel on the limiting plate, and the filter body is taken out from the filter pipe. The replacement process becomes simple and quick, and there is no need for manual removal, which is convenient to operate, improves work efficiency, reduces the difficulty and time cost of maintenance, has strong practicality, and is suitable for promotion.

[0013] At the same time, the cleaning mechanism makes the cleaning process more efficient and can effectively remove dust and impurities on filters, filter pipes and other components to ensure the cleanliness of the filtration system. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic cross-sectional view of the lifting mechanism of the present utility model;

[0016] Figure 3 This is a schematic structural diagram of the cleaning mechanism of the present utility model.

[0017] In the figure: 1. Filter pipe; 2. Lifting mechanism; 201. Filter body; 202. Limiting plate; 203. Lifting plate; 204. Limiting wheel; 205. Screw; 206. First bevel gear; 207. Second bevel gear; 208. Servo motor; 3. Cleaning mechanism; 301. Mounting plate; 302. Dust box; 303. Dust motor; 304. Dust pipe; 305. Dust hopper; 306. Blower; 307. Connecting pipe; 308. Nozzle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] During the use of the filter, the filter needs to be replaced and cleaned. The filter provided by the utility model is convenient for replacement and cleaning. When using this device, it should be noted that when cleaning or replacing the filter, be sure to turn off the power of the filter system and disconnect the power switch to ensure safe operation. Regularly check the integrity and cleanliness of the filter. During the cleaning process, pay attention to protecting the core components of the filter, such as the filter element and stainless steel wire mesh, to avoid deformation or damage.

[0020] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: a filter that is easy to clean and replace, comprising a filter pipe 1, a lifting mechanism 2 is provided on the top of the filter pipe 1, the lifting mechanism 2 includes a driving assembly, the driving assembly includes a lifting plate 203, a through hole is opened on one side of the lifting plate 203, a screw rod 205 is rotatably connected in the through hole, one end of the screw rod 205 is rotatably connected to the inner wall of the filter pipe 1, one end of the screw rod 205 is fixedly connected to a first bevel gear 206, a second bevel gear 207 is provided on one side of the first bevel gear 206, the teeth of the first bevel gear 206 and the second bevel gear 207 are meshed with each other, a servo motor 208 is installed on one side of the second bevel gear 207, the bottom of the servo motor 208 is connected to the top of the filter pipe 1, and a cleaning mechanism 3 is provided on one side of the filter pipe 1.

[0021] like Figure 2As shown, the lifting mechanism 2 also includes a filter body 201, which is adapted to the slot opened at the top of the filter pipe 1. The filter body 201 is slidably connected to a limit plate 202 on both sides. One side of the limit plate 202 is connected to the inner wall of the filter pipe 1. A slot is opened at the top of the filter body 201, and an adapted limit wheel 204 is provided in the slot. The limit wheel 204 is rotatably connected to the limit plate 202.

[0022] It should be noted that during use, when the filter body 201 needs to be replaced, the servo motor 208 first drives the second bevel gear 207 to rotate, and at the same time drives the first bevel gear 206 and the screw rod 205 to rotate, so that the lifting plate 203 moves up and down along the limiting wheel 204 on the limiting plate 202, and the filter body 201 is taken out of the filter pipe 1. The lifting mechanism 2 realizes the lifting operation of the filter body 201. The user only needs to start the servo motor 208 to complete the lifting and lowering of the filter body 201, which is convenient for replacement without complicated operations or the use of special tools.

[0023] like Figure 3 As shown, the cleaning mechanism 3 includes a mounting plate 301, one side of the mounting plate 301 is connected to one side of the filter pipe 1, a dust box 302 is fixedly connected to the center of the top of the mounting plate 301, a dust motor 303 is installed in the center of the top of the dust box 302, the output end of the dust motor 303 is fixedly connected to a dust pipe 304, one end of the dust pipe 304 is fixedly connected to a dust funnel 305, the dust pipe 304 is adapted to the slot opened at the top of the filter pipe 1, blowers 306 are installed on both sides of the top of the mounting plate 301, the output end of the blower 306 is fixedly connected to a connecting pipe 307, one side of the connecting pipe 307 is provided with equidistant through holes, and a nozzle 308 is fixedly connected in the through hole.

[0024] It should be noted that during use, when cleaning is required, in cooperation with the lifting mechanism 2, when the filter body 201 is lifted or lowered, the blower 306 on the mounting plate 301 is first started, and the filter body 201 is dusted through the connecting pipe 307 and the air nozzle 308. In this process, the dust suction motor 303 is started to suck the dust into the dust suction box 302 through the dust suction pipe 304 and the dust suction funnel 305. The cleaning mechanism 3 makes the cleaning process more efficient, and can effectively remove dust and impurities on the filter, filter pipe 1 and other components, ensuring the cleanliness of the filtration system.

[0025] During use, when the filter body 201 needs to be replaced, the servo motor 208 first drives the second bevel gear 207 to rotate, and at the same time drives the first bevel gear 206 and the screw rod 205 to rotate, so that the lifting plate 203 moves up and down along the limiting wheel 204 on the limiting plate 202, and the filter body 201 is taken out of the filter pipe 1. When cleaning is needed, when the filter body 201 is lifted, the blower 306 on the mounting plate 301 is started, and the filter body 201 is dusted through the connecting pipe 307 and the air nozzle 308. In this process, the dust suction motor 303 is started to suck the dust into the dust suction box 302 through the dust suction pipe 304 and the dust suction funnel 305. The replacement process becomes simple and quick, and no manual removal is required, which is convenient for operation and improves work efficiency.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the accompanying embodiments and their equivalents.

Claims

1. A filter that is easy to clean and replace, comprising a filter pipe (1), characterized in that: The top of the filter pipe (1) is provided with a lifting mechanism (2), the lifting mechanism (2) includes a driving assembly, the driving assembly includes a lifting plate (203), a through hole is provided on one side of the lifting plate (203), a screw rod (205) is rotatably connected in the through hole, one end of the screw rod (205) is rotatably connected to the inner wall of the filter pipe (1), one end of the screw rod (205) is fixedly connected to a first bevel gear (206), a second bevel gear (207) is provided on one side of the first bevel gear (206), the teeth of the first bevel gear (206) and the second bevel gear (207) are meshed with each other, a servo motor (208) is installed on one side of the second bevel gear (207), the bottom of the servo motor (208) is connected to the top of the filter pipe (1), and a cleaning mechanism (3) is provided on one side of the filter pipe (1). ), the cleaning mechanism (3) comprises a mounting plate (301), one side of the mounting plate (301) is connected to one side of the filter pipe (1), a dust box (302) is fixedly connected to the center of the top of the mounting plate (301), a dust motor (303) is installed at the center of the top of the dust box (302), an output end of the dust motor (303) is fixedly connected to a dust pipe (304), one end of the dust pipe (304) is fixedly connected to a dust funnel (305), the dust pipe (304) is adapted to a notch opened at the top of the filter pipe (1), blowers (306) are installed on both sides of the top of the mounting plate (301), the output end of the blower (306) is fixedly connected to a connecting pipe (307), one side of the connecting pipe (307) is provided with equidistant through holes, and an air nozzle (308) is fixedly connected in the through holes.

2. A filter that is easy to clean and replace according to claim 1, characterized in that: The lifting mechanism (2) further comprises a filter body (201), the filter body (201) being adapted to a notch provided at the top of the filter pipe (1), the filter body (201) being slidably connected to a limit plate (202) on both sides, and one side of the limit plate (202) being connected to the inner wall of the filter pipe (1).

3. The filter that is easy to clean and replace according to claim 2, characterized in that: A notch is provided on the top of the filter body (201), and an adapted limiting wheel (204) is provided in the notch. The limiting wheel (204) is rotatably connected to the limiting plate (202).

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