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CN-224214452-U - Fixed circulation fan of low temperature grain depot

CN224214452UCN 224214452 UCN224214452 UCN 224214452UCN-224214452-U

Abstract

The utility model discloses a low-temperature grain depot fixed type circulating fan, and relates to the technical field of circulating fans. The wind turbine frame comprises a wind turbine frame body, a damping fixing structure, wherein the damping fixing structure is arranged on the wind turbine frame body and comprises a rubber ring, two clamping frames, two groups of reinforcing frames and a mounting plate, the inner wall of the rubber ring is sleeved on the wind turbine frame body, the bottoms of the two clamping frames are hinged together, the tops of the two clamping frames are fixed together through a plurality of main bolts, the rubber ring is sleeved between the two clamping frames, the two groups of reinforcing frames are respectively fixedly embedded in the two clamping frames, a plurality of threaded rods are fixedly arranged at the tops of the outer walls of the two clamping frames, and the bottoms of the mounting plate are sleeved on the threaded rods in a sliding manner and are fixed by nuts. Through rubber circle, clamp frame, reinforcement frame and mounting panel, can utilize rubber parcel on the fan frame to utilize clamp frame parcel fixedly, make the vibrations that the fan produced absorbed by rubber, reduce vibrations and suppress the production of noise, and make the installation more firm.

Inventors

  • Zou Linxiu

Assignees

  • 四川忆达科技有限公司

Dates

Publication Date
20260508
Application Date
20250627

Claims (6)

  1. 1. A low temperature grain depot fixed type circulating fan, which is characterized by comprising: A fan frame (1); The damping fixing structure is arranged on the fan frame (1); The damping fixing structure comprises a rubber ring (2), two clamping frames (3), two groups of reinforcing frames (4) and a mounting plate (5), wherein the inner wall of the rubber ring (2) is sleeved on the fan frame (1), the bottoms of the two clamping frames (3) are hinged together, the tops of the two clamping frames (3) are fixed together through a plurality of main bolts, the rubber ring (2) is sleeved between the two clamping frames (3), the two groups of reinforcing frames (4) are fixedly embedded in the two clamping frames (3) respectively, a plurality of threaded rods (6) are fixedly arranged at the tops of the outer walls of the two clamping frames (3), the bottoms of the mounting plate (5) are sleeved on the threaded rods (6) in a sliding mode, and the damping fixing structure is fixed by nuts; the fan structure is arranged in the fan frame (1).
  2. 2. The fixed type circulating fan of the low-temperature grain depot according to claim 1, wherein the fan structure comprises four fixing pieces (7), four clamping plates (8), a motor main body (9) and a fan blade main body (10), and one ends, far away from each other, of the four clamping plates (8) are fixedly arranged on a fan frame (1) through the four fixing pieces (7) respectively.
  3. 3. The fixed circulating fan of the low-temperature grain depot according to claim 2, wherein one ends of the four clamping plates (8) close to each other are fixedly arranged on the motor main body (9), and the four clamping plates (8) are equidistantly arranged along the circumference.
  4. 4. The fixed circulating fan of the low-temperature grain depot according to claim 3, wherein the outer wall of the fan blade main body (10) is fixedly arranged on the output end of the motor main body (9).
  5. 5. The fixed circulating fan of the low-temperature grain depot according to claim 4, wherein the two sides of the outer wall of the fan frame (1) are fixedly provided with an organic net cover (11).
  6. 6. The fixed circulating fan of the low-temperature grain depot according to claim 5, wherein two groups of mounting holes (12) are formed at the top of the outer wall of the mounting plate (5).

Description

Fixed circulation fan of low temperature grain depot Technical Field The utility model relates to the technical field of circulating fans, in particular to a low-temperature grain depot fixed circulating fan. Background At present, a circulating fan is a common ventilation device used in low-temperature grain depot. In the low-temperature grain depot, stored grains are concentrated in the low-temperature grain depot, and in order to ensure the circulation of indoor air for cultivation, a circulating fan is required to be installed in the low-temperature grain depot for achieving the purpose of indoor air circulation. At present, the circulating fan generates larger noise in the running process, which causes interference to the surrounding environment of the grain depot, and the fixed screw can be loosened by vibration generated by long-time running of the circulating fan, so that the circulating fan is easy to loosen. Disclosure of utility model The utility model provides a low-temperature grain depot fixed type circulating fan, which is characterized in that rubber is wrapped on a fan frame through a rubber ring, a clamping frame, a reinforcing frame and a mounting plate, and the clamping frame is wrapped and fixed, so that vibration generated by the fan is absorbed by the rubber, the vibration is reduced to inhibit noise, and the mounting is firmer. In order to achieve the purpose, the utility model is realized by the following technical scheme that the low-temperature grain depot fixed type circulating fan comprises: A fan frame; the damping fixing structure is arranged on the fan frame; The damping fixing structure comprises a rubber ring, two clamping frames, two groups of reinforcing frames and a mounting plate, wherein the inner wall of the rubber ring is sleeved on the fan frame, the bottoms of the two clamping frames are hinged together, the tops of the two clamping frames are fixed together through a plurality of main bolts, the rubber ring is sleeved between the two clamping frames, the two groups of reinforcing frames are respectively and fixedly embedded in the two clamping frames, a plurality of threaded rods are fixedly arranged at the tops of the outer walls of the two clamping frames, and the bottoms of the mounting plate are sleeved on the threaded rods in a sliding manner and are fixed by nuts; The fan structure is arranged in the fan frame. As the low-temperature grain depot fixed type circulating fan, the fan structure comprises four fixing pieces, four clamping plates, a motor main body and a fan blade main body, wherein one ends, far away from each other, of the four clamping plates are fixedly arranged on a fan frame through the four fixing pieces respectively. As the low-temperature grain depot fixed type circulating fan, one ends of the four clamping plates, which are close to each other, are fixedly arranged on the motor main body, and the four clamping plates are arranged at equal intervals along the circumference. As the low-temperature grain depot fixed type circulating fan, the outer wall of the fan blade main body is fixedly arranged on the output end of the motor main body. As the low-temperature grain depot fixed type circulating fan, both sides of the outer wall of the fan frame are fixedly provided with the mesh enclosure. As the low-temperature grain depot fixed type circulating fan, two groups of mounting holes are formed in the top of the outer wall of the mounting plate. The utility model provides a low-temperature grain depot fixed type circulating fan. The beneficial effects are as follows: (1) This fixed circulation fan of low temperature grain depot through rubber circle, clamp frame, reinforcement frame and mounting panel, can utilize rubber parcel on the fan frame to utilize clamp frame parcel fixedly, make the vibrations that the fan produced absorbed by rubber, reduce vibrations and suppress the production of noise, and make the installation more firm. Drawings FIG. 1 is a front view of the present utility model; FIG. 2 is a cross-sectional view of the present utility model; Fig. 3 is an exploded view of the present utility model. The air conditioner comprises a fan frame 1, a rubber ring 2, a clamping frame 3, a reinforcing frame 4, a mounting plate 5, a 6, a threaded rod 7, a fixing piece 8, a clamping plate 9, a motor main body 10, a fan blade main body 11, a machine screen cover 12 and a mounting hole. Detailed Description The technical solutions of the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present invention. Referring to FIGS. 1-3, the present u