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CN-224200744-U - Oil tank with filtering structure

CN224200744UCN 224200744 UCN224200744 UCN 224200744UCN-224200744-U

Abstract

The utility model discloses an oil tank with a filtering structure, and relates to the technical field of oil tank filtering. The utility model comprises an oil tank body, wherein a splicing filter mechanism is arranged in the oil tank body, a rotary scraping mechanism is arranged at the filter end of the splicing filter mechanism, a rotary dismounting mechanism is arranged at the joint of the splicing filter mechanism and the oil tank body, and a pollution storage mechanism is arranged at one end of the splicing filter mechanism. According to the self-driven rotary scraping design, the kinetic energy of the fuel oil during injection is converted into clean power, so that the accumulated impurities can be dynamically removed, the filtration efficiency attenuation caused by local blockage is avoided, the stable circulation of the fuel oil is ensured, and the service lives of a filter screen and a filter element are remarkably prolonged.

Inventors

  • YAN GUODONG
  • LI WEILAI
  • CHEN ANQIANG
  • ZHAO MING

Assignees

  • 常州兴连栋机械科技有限公司

Dates

Publication Date
20260505
Application Date
20250703

Claims (7)

  1. 1. The utility model provides an oil tank with filtering structure, includes oil tank body (1), its characterized in that, oil tank body (1) inside is provided with concatenation filter mechanism (2), the filtration end of concatenation filter mechanism (2) is provided with rotatory scraping mechanism (3), concatenation filter mechanism (2) are provided with rotation detaching mechanism (4) with oil tank body (1) junction, concatenation filter mechanism (2) one end is provided with dirt storage mechanism (5); Fuel is injected into the fuel tank body (1), and the fuel drives the rotating end of the rotating scraping mechanism (3) to rotate when flowing, so that the rotating end drives the scraping end of the rotating scraping mechanism (3) to rotate, and the scraping end of the rotating scraping mechanism rotates along the filtering end of the splicing filtering mechanism (2).
  2. 2. The oil tank with the filtering structure according to claim 1, wherein the spliced filtering mechanism (2) comprises a mounting frame (201), the mounting frame (201) is slidably connected to an opening of the oil tank body (1), one end of the mounting frame (201) is in threaded connection with a first filter screen (202), one end of the first filter screen (202) is in threaded connection with a transition plate (203), and one end of the transition plate (203) is in threaded connection with a second filter screen (204).
  3. 3. The oil tank with the filtering structure according to claim 2, wherein the rotary scraping mechanism (3) comprises a supporting frame (301), the supporting frame (301) is fixedly connected inside the transition plate (203), a cleaning frame (302) is rotatably connected inside the supporting frame (301), scraping plates (303) are fixedly connected to two ends of the cleaning frame (302), the scraping plates (303) are slidably connected to the surfaces of the first filter screen (202) and the second filter screen (204), and turbine blades (304) are fixedly connected to the surfaces of the cleaning frame (302).
  4. 4. A tank with filtering structure according to claim 3, characterized in that the rotary dismounting mechanism (4) comprises a mounting plate (401), the mounting plate (401) is fixedly connected to two sides of the mounting frame (201), a clamping groove (402) is formed in the upper portion of the tank body (1), the mounting plate (401) is clamped in the clamping groove (402), and a tank cover (403) is connected to the opening of the tank body (1) in a threaded manner.
  5. 5. The oil tank with the filtering structure according to claim 4, wherein a fixing rod (404) is slidably connected inside the oil tank body (1), a limiting plate (405) is fixedly connected to the surface of the fixing rod (404), the limiting plate (405) is slidably connected inside the oil tank body (1), a spring (406) is fixedly connected to one end of the limiting plate (405), one end of the spring (406) is fixedly connected inside the oil tank body (1), a mounting hole (407) is formed in the surface of the mounting plate (401), and the fixing rod (404) is clamped in the mounting hole (407).
  6. 6. The oil tank with the filtering structure according to claim 5, wherein the sewage storage mechanism (5) comprises a sewage draining net (501), the sewage draining net (501) is in threaded connection with one end of the second filtering net (204), a magnet (502) is fixedly connected inside the sewage draining net (501), and a filtering core (503) is fixedly connected inside each of the first filtering net (202), the second filtering net (204) and the sewage draining net (501).
  7. 7. The oil tank with the filtering structure according to claim 6, wherein an oil quantity indicator (504) is fixedly arranged on one side of the oil tank body (1).

Description

Oil tank with filtering structure Technical Field The utility model belongs to the technical field of oil tank filtration, and particularly relates to an oil tank with a filtering structure. Background The fuel tank is used as a container for storing oil liquid, is widely used in the fields of motor vehicles, machinery, chemical industry, pharmacy and the like, and various impurities are doped in daily fuel oil, so that the inside of the fuel tank is provided with a filtering structure, and the impurities, particles, moisture and other pollutants in the fuel oil are effectively intercepted by utilizing filtering elements such as a filter screen, a filter element and the like, so that the cleanliness of the fuel oil entering a fuel oil system is ensured, and the problems of engine abrasion, oil way blockage, fuel nozzle faults and the like caused by the impurities are avoided. In the prior art, the oil tank filtering structure mainly intercepts impurities in fuel oil through filtering media such as a filter screen, a filter element and the like, and during operation, the fuel oil passes through the filtering structure under the action of natural flow, the impurities are blocked by the filtering media, and clean fuel oil enters the oil tank so as to be supplied to equipment subsequently. However, in the long-term use process of the oil tank filtering structure in the prior art, impurities in the fuel are continuously intercepted and accumulated by the filtering medium, so that the impurities are adhered to the surfaces of the filter screen and the filter element, the filter screen and the filter element are gradually blocked, the normal circulation of the fuel is seriously blocked, and finally the fuel cannot be smoothly conveyed into the oil tank, and the service life of the filter screen and the filter element is influenced. Disclosure of utility model Aiming at the problem that the filter screen and the filter element are gradually blocked due to long-term use in the related art, the utility model provides an oil tank with a filter structure, which aims to solve the technical problems in the prior art. In order to solve the technical problems, the utility model is realized by the following technical scheme: The utility model relates to an oil tank with a filtering structure, which comprises an oil tank body, wherein a splicing filtering mechanism is arranged in the oil tank body, a rotary scraping mechanism is arranged at the filtering end of the splicing filtering mechanism, a rotary dismounting mechanism is arranged at the joint of the splicing filtering mechanism and the oil tank body, and a pollution storage mechanism is arranged at one end of the splicing filtering mechanism; Fuel is injected into the fuel tank body, and the rotating end of the rotating scraping mechanism is driven to rotate when the fuel flows, so that the rotating end of the rotating scraping mechanism drives the scraping end of the rotating scraping mechanism to rotate, and the scraping end of the rotating scraping mechanism rotates along the filtering end of the splicing filtering mechanism. Further, concatenation filter mechanism includes the mounting bracket, mounting bracket sliding connection is in oil tank body opening part, mounting bracket one end threaded connection has first filter screen, first filter screen one end threaded connection has the transition board, transition board one end threaded connection has the second filter screen. Further, the rotary scraping mechanism comprises a supporting frame, the supporting frame is fixedly connected inside the transition plate, a cleaning frame is rotatably connected inside the supporting frame, scraping plates are fixedly connected to two ends of the cleaning frame, the scraping plates are slidably connected to the surfaces of the first filter screen and the second filter screen, and turbine blades are fixedly connected to the surfaces of the cleaning frame. Further, the rotation dismounting mechanism comprises a mounting plate, the mounting plate is fixedly connected to two sides of the mounting frame, a clamping groove is formed in the upper portion of the oil tank body, the mounting plate is clamped in the clamping groove, and a tank cover is connected to the opening of the oil tank body in a threaded mode. Further, the inside sliding connection of oil tank body has the dead lever, dead lever fixed surface is connected with the limiting plate, limiting plate sliding connection is inside the oil tank body, limiting plate one end fixedly connected with spring, spring one end fixed connection is inside the oil tank body, the mounting hole has been seted up on the mounting panel surface, the dead lever block is in the mounting hole. Further, the dirt storage mechanism comprises a dirt discharging net, the dirt discharging net is in threaded connection with one end of the second filter net, a magnet is fixedly connected inside the dirt discharging net, and a filter core is fixe