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CN-224221915-U - Feed additive screening filter equipment

CN224221915UCN 224221915 UCN224221915 UCN 224221915UCN-224221915-U

Abstract

The utility model discloses a feed additive screening and filtering device which comprises a screening and filtering structure, wherein the screening and filtering structure comprises a box body, a screen is slidably arranged at the upper end of the inner wall of the box body, a mechanical dragging structure comprises a guide groove and a mounting frame, the guide groove is equidistantly formed in the inner wall of the box body, guide blocks are slidably arranged in the guide groove, the inner sides of the guide blocks are fixed with the periphery of the screen, a group of the mounting frames are symmetrically arranged, a rotating motor is arranged at the upper part of one side of each mounting frame in a penetrating manner, a winding drum is sleeved at the middle part of the output end of each rotating motor, a dragging rope is wound on the outer surface of each winding drum, and one end of each dragging rope is bolted with the top ends of one group of the guide blocks. The utility model can mechanically move up the screen mesh in the box body without manual operation, thereby reducing the intensity of manual operation, reducing the time of manual high-altitude operation, reducing the operation risk and improving the use effect.

Inventors

  • JIANG QIUHAN
  • GAO BAOSHAN
  • XUE CHANGHE

Assignees

  • 天津市上德富国生物技术有限公司

Dates

Publication Date
20260512
Application Date
20250418

Claims (6)

  1. 1. A feed additive screening filtration device, comprising: The screening and filtering structure comprises a box body (11), and a screen (12) is slidably arranged at the upper end of the inner wall of the box body (11); The mechanical dragging structure comprises a guide groove (21) and a mounting frame (23), wherein the guide groove (21) is formed in the inner wall of the box body (11) at equal intervals, a guide block (22) is arranged in the guide groove (21) in a sliding mode, the inner side of the guide block (22) is fixed to the periphery of the screen (12), a group of symmetrical mounting frames (23) are arranged, a rotating motor (24) is arranged on the upper portion of one side of the mounting frame (23) in a penetrating mode, a winding drum (25) is sleeved in the middle of the output end of the rotating motor (24), a dragging rope (26) is wound on the outer surface of the winding drum (25), and one end of the dragging rope (26) is connected with one group of top ends of the guide blocks (22) in a bolting mode.
  2. 2. A feed additive screening and filtering device according to claim 1, wherein a shaft lever (27) is fixed at the top end of the inner wall of one group of guide grooves (21), a guide wheel (28) is movably sleeved at the middle part of the shaft lever (27), and the middle part of the guide wheel (28) is in rolling fit with the outer surface of a dragging rope (26).
  3. 3. The feed additive screening and filtering device according to claim 1, wherein the upper part of the other side of the mounting frame (23) is provided with a shaft seat in a penetrating way, and one end of the output end of the rotating motor (24) is sleeved and extends into the shaft seat.
  4. 4. The feed additive screening and filtering device according to claim 1, further comprising a limiting and anti-falling structure, wherein the limiting and anti-falling structure comprises limiting rings (31), a group of limiting rings (31) are symmetrically sleeved at the end part of the winding drum (25), rolling grooves (32) are formed in the inner side of the limiting rings (31) at equal intervals, and balls (33) are arranged in the rolling grooves (32) in a rolling mode.
  5. 5. The feed additive screening and filtering device according to claim 1, further comprising a supporting structure, wherein the supporting structure comprises a supporting plate (41), the supporting plate (41) is clamped at the lower part of the outer surface of the box body (11) at equal intervals, a supporting column (42) is arranged in the middle of one end of the supporting plate (41) in a penetrating mode, and supporting legs (44) are sleeved at the lower ends of the supporting columns (42).
  6. 6. A feed additive screening filtration device according to claim 5, wherein the upper threads of the outer surface of the post (42) are threaded with a threaded ring (43) and extend into the upper end of the post (41).

Description

Feed additive screening filter equipment Technical Field The utility model relates to the technical field of feed additive screening, in particular to a feed additive screening and filtering device. Background The feed additive is a small amount or a trace amount of substances added in the feed production and use processes, is used for improving the production performance of animals, ensuring the health of the animals, saving the feed cost and improving the quality of livestock products, and is filtered by a screening and filtering device to avoid impurities in the use of the feed additive. During the current screening filter equipment for feed additive uses, rely on the screen cloth to accomplish the screening, but if carry out impurity clearance to the screen cloth surface after the screening is accomplished, still need artifical eminence to be in the screen cloth of box in get the material, the operation intensity is high to permanent high altitude construction, the security risk is big, consequently need provide a screening filter equipment that can solve above-mentioned drawback to promote the effect. Disclosure of utility model The utility model aims to provide a screening and filtering device for a feed additive, which aims to solve the problems that in the prior art, screening is finished by a screen in the use of the screening and filtering device for the feed additive, but if impurities on the surface of the screen are cleaned after screening is finished, the screen in a box body is required to be taken from a high place manually, the operation intensity is high, long-term high-altitude operation is realized, and the safety risk is high. In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model relates to a feed additive screening and filtering device, which comprises: The screening and filtering structure comprises a box body, and a screen is slidably arranged at the upper end of the inner wall of the box body; the mechanical dragging structure comprises a guide groove and a mounting frame, wherein the guide groove is formed in the inner wall of the box body at equal intervals, a guide block is arranged in the guide groove in a sliding mode, the inner side of the guide block is fixed to the periphery of the screen, a group of the mounting frame is symmetrically arranged, a rotating motor is arranged on the upper portion of one side of the mounting frame in a penetrating mode, a winding drum is sleeved at the middle of the output end of the rotating motor, a dragging rope is wound on the outer surface of the winding drum, and one end of the dragging rope is connected with the top end of the guide block in a bolting mode. Further, the top end of the inner wall of the guide groove is fixed with a shaft lever, the middle part of the shaft lever is movably sleeved with a guide wheel, and the middle part of the guide wheel is in rolling fit with the outer surface of the dragging rope roller. Further, the upper part of the other side of the mounting frame is provided with a shaft seat in a penetrating way, and one end of the output end of the rotating motor is sleeved with the shaft seat and extends into the shaft seat. Further, the rolling device further comprises a limiting anti-falling structure, the limiting anti-falling structure comprises a limiting ring, a group of limiting rings are symmetrically sleeved at the end part of the winding drum, rolling grooves are formed in the inner side of the limiting rings at equal intervals, and balls are arranged in the rolling grooves in a rolling mode. Further, still include bearing structure, bearing structure includes the extension board, the lower part of extension board equidistance joint at box external surface, and run through in extension board one end middle part and be equipped with the pillar, the lower pot head of pillar is equipped with the landing leg. Further, the upper threads of the outer surface of the post are threaded and extend into the upper end of the fulcrum. The utility model has the following beneficial effects: According to the utility model, the screen is supported in a sliding connection mode, the acting force is applied to the winding drum by virtue of the rotating motor, the dragging rope is matched to transmit the force applied by the rotating motor to the screen, and the screen in the box body can be mechanically moved upwards under the sliding action without manual operation, so that the intensity of manual operation is reduced, the time of manual high-altitude operation is shortened, the operation risk is reduced, and the use effect is improved. Based on the beneficial effects, utilize the reel to accept the rope that drags to satisfy the machinery and carry out the clearance that reciprocates to the screen cloth in, be in the drag rope of rolling and receive the spacing of spacing ring, can avoid breaking away from, and spacing ring inner wall equidistance r