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CN-224208223-U - Abandoned concrete splitter for concrete processing

CN224208223UCN 224208223 UCN224208223 UCN 224208223UCN-224208223-U

Abstract

The utility model discloses waste concrete separation equipment for concrete processing, which comprises a separation box, wherein the middle end of an inner cavity of the separation box is movably connected with a sieve plate, the periphery of the bottom of the sieve plate is fixedly connected with a supporting spring, the right end of the top of the separation box is fixedly connected with a hopper, and the top of the inner cavity of the separation box is fixedly connected with a supporting frame. According to the utility model, through the arrangement of the hopper, the crushed waste concrete is conveniently put into the separating box by personnel, and the waste concrete can be screened and separated through the arrangement of the material guiding frame and the sieve plate, so that the personnel can conveniently take aggregates with two different particle sizes in the subsequent concrete processing process, and simultaneously, through the arrangement of the electromagnet, the magnetic force adsorption can be carried out on metal parts such as iron nails, iron wire short steel bars and the like doped in the waste concrete rolled above the material guiding frame, so that the effect of separating and removing the metal parts is achieved.

Inventors

  • QIAN JIANMIN

Assignees

  • 新疆雁池金石新型建材有限公司

Dates

Publication Date
20260508
Application Date
20250526

Claims (7)

  1. 1. The waste concrete separating device for concrete processing comprises a separating box (1), and is characterized in that a sieve plate (12) is movably connected to the middle end of an inner cavity of the separating box (1), supporting springs (15) are fixedly connected to the periphery of the bottom of the sieve plate (12), a hopper (7) is fixedly connected to the right end of the top of the separating box (1), a supporting frame (9) is fixedly connected to the top of the inner cavity of the separating box (1), an electromagnet (8) is fixedly arranged at the bottom of the supporting frame (9), a fixed cover (2) is fixedly connected to the upper end of the front surface of the separating box (1), a driving motor (18) is fixedly arranged at the right end of the bottom of the outer surface of the fixed cover (2), an adjusting screw (19) is fixedly arranged at the output end of the driving motor (18), the top of the adjusting screw (19) is movably connected to the top of the inner cavity of the fixed cover (2) through a bearing, a moving plate (21) is connected to the upper end of the adjusting screw (19) through a pin shaft, a push rod (22) is movably connected to the left end of the moving plate (21) through a pin shaft, the lower end of the push rod (22) is movably connected to the rotating shaft (17) through the rotating shaft (17) and is fixedly connected to the upper end of the rotating shaft (17), the back of the rotating shaft (17) is fixedly connected with a material guiding frame (6).
  2. 2. The waste concrete separation device for concrete processing according to claim 1, wherein a supporting frame (4) is fixedly connected to the middle end of the right side of the outer surface of the separation box (1), a supporting rod (3) is fixedly connected to the bottom of the supporting frame (4) and the lower end of the right side of the outer surface of the separation box (1), and a collecting box (5) is arranged in an inner cavity of the supporting frame (4).
  3. 3. The waste concrete separation device for concrete processing according to claim 1, wherein the middle end of the bottom of the screen plate (12) is fixedly connected with a mounting frame (10), and the middle end of the bottom of the mounting frame (10) is fixedly provided with a vibrating motor (11).
  4. 4. The waste concrete separation device for concrete processing according to claim 1, wherein a fixed block (13) is fixedly connected between the bottom of the supporting spring (15) and the lower end of the inner cavity of the separation box (1), the right end of the fixed block (13) is slidably connected with a guide sliding rod (14), and the top of the guide sliding rod (14) is fixedly connected with the bottom of the sieve plate (12).
  5. 5. The waste concrete separation device for concrete processing according to claim 1, wherein the right side of the inner cavity of the fixed cover (2) is fixedly connected with a limiting slide bar (20), and the right end of the moving plate (21) is slidably connected to the surface of the limiting slide bar (20).
  6. 6. The waste concrete separation device for concrete processing according to claim 1, wherein the back surface of the material guiding frame (6) is fixedly connected with a supporting shaft (16), and the back surface of the supporting shaft (16) is movably connected with the upper end of the inner cavity of the separation box (1) through a bearing.
  7. 7. The waste concrete separation device for concrete processing according to claim 1, wherein the lower end of the right side of the separation box (1) is provided with a first discharge port, and the lower end of the left side of the separation box (1) is provided with a second discharge port.

Description

Abandoned concrete splitter for concrete processing Technical Field The utility model relates to the technical field of concrete processing, in particular to waste concrete separation equipment for concrete processing. Background When new buildings are built or old buildings are dismantled, a large amount of waste concrete is formed, the waste concrete is mainly transported to suburbs for stacking or burying in the past treatment mode, but the waste concrete occupies land and causes environmental pollution, in order to solve the environmental pollution problem caused by waste concrete treatment, the waste concrete can be recycled by preparing recycled concrete, and at present, after the waste concrete is crushed, the crushed concrete is usually required to be screened for being separated into aggregates with different particle size grades so as to be convenient for subsequent use. However, in the process of screening and separating crushed waste concrete, the existing separating equipment is doped with a small amount of metal parts such as iron nails, iron wires or steel bars, and the metal parts cannot be separated and removed effectively in the separating process, so that aggregates doped with the metal parts enter the downstream to cause equipment damage, and meanwhile, the production quality of the subsequent concrete is affected to a certain extent. Disclosure of utility model The utility model aims to provide a waste concrete separation device for concrete processing, which has the advantages that crushed waste concrete can be screened and separated, and meanwhile, doped metal parts can be effectively removed, so that the influence on subsequent use caused by doping of the metal parts is avoided. The technical scheme is that the waste concrete separating device for concrete processing comprises a separating box, wherein a sieve plate is movably connected to the middle end of an inner cavity of the separating box, supporting springs are fixedly connected to the periphery of the bottom of the sieve plate, a hopper is fixedly connected to the right end of the top of the separating box, a supporting frame is fixedly connected to the top of the inner cavity of the separating box, an electromagnet is fixedly arranged at the bottom of the supporting frame, a fixed cover is fixedly connected to the upper end of the front surface of the separating box, a driving motor is fixedly arranged at the right end of the bottom of the outer surface of the fixed cover, an adjusting screw is fixedly arranged at the output end of the driving motor, the top of the adjusting screw is movably connected to the top of the inner cavity of the fixed cover through a bearing, a movable plate is connected to the upper end of the adjusting screw through a thread, a pushing rod is movably connected to the left end of the movable plate through a pin shaft, a fixed rod is movably connected to the lower end of the pushing rod through a pin shaft, a rotating shaft is fixedly connected to the left side of the fixed rod, the middle end of the rotating shaft is movably connected to the upper end of the separating box through a bearing, and a material guiding frame is fixedly connected to the back surface of the rotating shaft. As the preferred scheme, the middle-end fixedly connected with braced frame on separator box surface right side, the bottom and the lower extreme fixedly connected with bracing piece on separator box surface right side of braced frame, the collection box has been placed to the inner chamber of braced frame. As the preferable scheme, the middle-end fixedly connected with mounting bracket in sieve bottom, the middle-end fixed mounting in mounting bracket bottom has vibrating motor. As the preferred scheme, fixedly connected with fixed block between the bottom of supporting spring and the lower extreme of separator box inner chamber, the right-hand member sliding connection of fixed block has the direction slide bar, the top fixedly connected with of direction slide bar is in the bottom of sieve. As the preferable scheme, the right side fixedly connected with spacing slide bar of fixed cover inner chamber, the right-hand member sliding connection of movable plate is in the surface of spacing slide bar. As the preferable scheme, the back fixedly connected with back shaft of guide frame, the back of back shaft passes through bearing swing joint in the upper end of separator box inner chamber. As the preferable scheme, the lower extreme on separator box right side has seted up first discharge gate, the lower extreme on separator box left side has seted up the second discharge gate. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the utility model, through the arrangement of the hopper, the crushed waste concrete is conveniently put into the separating box by personnel, and the waste concrete can be screened and separated through the arrangement of the guide frame and the s