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CN-224212278-U - Hoisting device for compaction tank

CN224212278UCN 224212278 UCN224212278 UCN 224212278UCN-224212278-U

Abstract

The utility model discloses a lifting device for a compaction tank, which belongs to the technical field of lifting equipment and comprises a lifting mechanism and a grabbing mechanism, wherein the lifting mechanism is connected with the grabbing mechanism through a lifting plate, the grabbing mechanism comprises supporting components symmetrically arranged at two ends of the center of the bottom of the lifting plate, the supporting components are connected with the lifting plate through supporting vertical beams, a supporting beam is fixedly connected between the two supporting components, moving components are arranged at two ends of the supporting beam and can move on the supporting beam, one end of the supporting beam is connected with a power mechanism, the moving components are fixedly connected with a cross beam, and two ends of the bottom of the cross beam are fixedly connected with grabbing clamps through connecting vertical beams. The lifting device disclosed by the utility model is stable in structure, reasonable in design and suitable for compaction tanks of various types.

Inventors

  • JI FENGLEI
  • HAN XIAOLONG

Assignees

  • 江苏景泰石油化工装备有限公司

Dates

Publication Date
20260508
Application Date
20250605

Claims (8)

  1. 1. The utility model provides a hoist device of compaction jar, includes hoist mechanism and snatchs the mechanism, hoist mechanism and snatch the mechanism between and be connected through hanger plate (1), its characterized in that, snatch mechanism including symmetry setting up at hanger plate (1) bottom central point put supporting component (2) at both ends, supporting component (2) are connected with hanger plate (1) through supporting vertical beam (3), fixed connection supporting beam (4) between two supporting component (2), the both ends of supporting beam (4) set up remove subassembly (5), remove subassembly (5) and can remove on supporting beam (4), the one end and the power unit (6) of supporting beam (4) are connected, remove subassembly (5) and crossbeam (7) fixed connection, the bottom both ends of crossbeam (7) are through connecting vertical beam (8) fixed connection grab clamp (9).
  2. 2. Hoisting device for compacted tank according to claim 1, characterized in that two linear rails (10) are oppositely arranged on the hoisting plate (1), the linear rails (10) are positioned at two ends of the cross beam (7) and are connected with the cross beam (7) through sliding blocks (101).
  3. 3. Hoisting device for compacted tank according to claim 1, characterized in that the lifting plate (1) is provided with a positioning beam (11) in the bottom centre for preventing contact of the compacted tank (12) with the lifting plate (1).
  4. 4. Hoisting device for compacted pots according to claim 1, characterized in that the power mechanism (6) comprises an electric wrench (61) for outputting power, the output end of the electric wrench (61) is connected with a hollow speed reducer (63) through a conversion joint (62), and the conversion joint (62) is connected with the output end of the electric wrench (61) through a positioning sleeve (64).
  5. 5. Hoisting device for a compacting pot according to claim 4, characterized in that the hollow reducer (63) is connected with a support beam (4), the support beam (4) is a positive and negative screw, and the moving assembly (5) is a nut cooperating with the screw.
  6. 6. Hoisting device for compacted cans according to claim 1, characterized in that the gripping clips (9) are internally provided with anti-slip pads (91).
  7. 7. Hoisting device for compacted pots according to claim 1, characterized in that the hoisting mechanism comprises a lifting lug (13) positioned at the topmost part, the bottom of the lifting lug (13) is fixedly connected with a bearing cross beam (14), two ends of the bearing cross beam (14) are connected with bearing vertical beams (15), and the bottom of the bearing vertical beams (15) is fixedly connected with a lifting plate (1).
  8. 8. Hoisting device for compacted cans according to claim 7, characterized in that the load-bearing vertical beams (15) are connected to the load-bearing cross beams (14) by means of lugs (16).

Description

Hoisting device for compaction tank Technical Field The utility model relates to the technical field of hoisting equipment, in particular to a hoisting device for a compaction tank. Background A compacting pot is a device for compressing or compacting materials, which is commonly used in the field of industrial production and waste treatment, and is used for compressing the compacting pot and waste inside into a pressed cake by means of extrusion or pressing, etc. so as to reduce the volume. In nuclear waste processing enterprises, the waste temporarily stored in the compacting tank is not contacted by people in the whole transportation process due to certain radioactivity, so that the automation degree is high, and the transportation line is designed according to actual needs. Chinese patent CN 117968342A discloses a medium-high level solid waste drying system and radioactive waste disposal system to a transfer device for transporting a compacting pot containing medium-high level waste to a dryer device, concretely, the transfer device comprises a transfer rail, a transfer trolley, a gripping tool and other components, the gripping tool comprises a gripping mechanism and a lifting mechanism, the lifting mechanism is installed on the transfer trolley, the gripping mechanism is adapted to the compacting pot and is installed on the lifting mechanism, the gripping mechanism is used for gripping the compacting pot, the lifting mechanism is used for driving the gripping mechanism to ascend and the compacting pot is loaded into the transfer trolley and driving the gripping mechanism to descend and the compacting pot is unloaded into a drying drum. The above patent does not disclose specific structures of the gripping and lifting mechanisms, which may be different due to different transportation routes. Disclosure of utility model The technical problem to be solved by the utility model is to design a novel hoisting device for the compaction tank, and the hoisting device is stable in structure, reasonable in design and suitable for compaction tanks of various types. In order to solve the technical problems, the lifting device of the compaction tank comprises a lifting mechanism and a grabbing mechanism, wherein the lifting mechanism is connected with the grabbing mechanism through a lifting plate, the grabbing mechanism comprises supporting components symmetrically arranged at two ends of the center of the bottom of the lifting plate, the supporting components are connected with the lifting plate through supporting vertical beams, a supporting beam is fixedly connected between the two supporting components, moving components are arranged at two ends of the supporting beam and can move on the supporting beam, one end of the supporting beam is connected with a power mechanism, the moving components are fixedly connected with a cross beam, and two ends of the bottom of the cross beam are fixedly connected with grabbing clamps through connecting vertical beams. Further, two wire rails are oppositely arranged on the hanger plate, the wire rails are positioned at two ends of the cross beam, and the wire rails are connected with the upper portion of the cross beam through sliding blocks. Further, a locating beam is arranged at the bottom center of the hanging plate, and the locating beam is used for preventing the compaction pot from contacting with the hanging plate. Further, the power mechanism comprises an electric wrench for outputting power, the output end of the electric wrench is connected with the hollow speed reducer through a conversion joint, and the conversion joint is connected with the output end of the electric wrench through a positioning sleeve. Further, the hollow speed reducer is connected with a supporting beam, the supporting beam is a positive and negative screw rod, and the moving component is a nut matched with the screw rod. Further, an anti-slip pad is arranged in the grab clip. Further, the hoisting mechanism comprises a lifting lug positioned at the topmost part, the bottom of the lifting lug is fixedly connected with a bearing cross beam, two ends of the bearing cross beam are connected with bearing vertical beams, and the bottom of the bearing vertical beams is connected with a lifting plate. Further, the bearing vertical beam is connected to the bearing cross beam through hanging lugs. The clamping and loosening device has the beneficial effects that the hollow speed reducer is controlled by the electric spanner to rotate so as to drive the positive and negative screw rods to rotate, so that nuts on the screw rods are driven to move, finally, the clamping and loosening of the clamping device are realized, the compacting pot is transported to a required position to realize compression through the lifting mechanism, and the compressed press cakes are gripped, lifted and transported. Meanwhile, the gripping device is fixed on the linear rail in consideration of the gripping action and the rigid