CN-224226457-U - Anti-overturning adjustable lifting tool for installing transformer substation equipment

CN224226457UCN 224226457 UCN224226457 UCN 224226457UCN-224226457-U

Abstract

The utility model discloses an anti-overturning adjustable lifting tool for installing transformer substation equipment, which comprises a lifting frame, wherein an adjusting component is arranged below the lifting frame, an auxiliary component is arranged on an adjusting rod and an adjusting seat, the relative position between the lifting frame and the adjusting frame can be accurately adjusted according to the actual size and shape of the transformer substation equipment through the adjusting component arranged on the lifting frame, so that the lifting tool can better attach to the equipment, more stable and uniform supporting force is provided, the equipment is effectively prevented from inclining or unbalance due to unstable gravity center in the lifting process, the fine adjustment of the contact area and the contact position of the lifting tool and the equipment is realized, the special lifting requirements of different equipment are met, meanwhile, the auxiliary component arranged on the adjusting component can ensure that the adjusting process is stable and controllable, the external disturbance or slight shaking of the equipment is reduced, the auxiliary limiting device and the quick response adjustment are facilitated, the dynamic balance of a lifting system is maintained, and the anti-overturning capability is further enhanced.

Inventors

ZHU LIHONG
ZOU YE
WU HAOJIE
ZHOU YUHUA
YANG YUANYUAN
ZHOU WEI
JIN XIEYU
WANG HUIJUN

Assignees

江苏中烨电力建设有限公司

Dates

Publication Date: 20260512
Application Date: 20250624

Claims (6)

1. A prevent lifting device with adjustable toppling for substation equipment installation, a serial communication port, including hoist and mount frame (1), the below of hoist and mount frame (1) is equipped with adjusting part (2), adjusting part (2) are provided with a plurality of regulating grooves including hoist and mount frame (1) below, the inner wall in regulating groove is connected with a plurality of regulating seat (201), the both ends of regulating seat (201) are connected with regulating frame (202), opposite one side of regulating frame (202) is provided with rack (203), tooth department meshing of rack (203) is connected with adjusting gear (204), be equipped with regulation pole (205) on adjusting gear (204), the one end of adjusting pole (205) is connected through the bearing with the inner wall one side of regulating seat (201), the other end and the regulating seat (201) of adjusting pole (205) run through, the side of regulating frame (202) is provided with auxiliary rod (206), be connected with bearing accessory plate (207) through the threaded rod in the one end of auxiliary rod (206).
2. The anti-overturning adjustable lifting tool for installing transformer substation equipment according to claim 1, wherein an auxiliary assembly (3) is arranged on an adjusting rod (205) and an adjusting seat (201), the auxiliary assembly (3) comprises a limiting ratchet wheel (301) arranged on the surface of the adjusting rod (205), a limiting block (302) is connected at a tooth position of the limiting ratchet wheel (301) in a meshed mode, a limiting column (303) is arranged on one side of the limiting block (302), one end of the limiting column (303) is connected with one side of the adjusting seat (201), a limiting spring piece (304) is connected on the other side of the limiting block (302), an auxiliary block (305) is arranged on one end of the limiting spring piece (304), and the auxiliary block (305) is connected with one side of the adjusting seat (201) through a connecting rod.
3. An anti-capsizing adjustable hoisting tool for installation of substation equipment according to claim 2, characterized in that a plurality of fixed suckers (4) are arranged on one side of the adjusting frame (202) and the adjusting seat (201).
4. A tilting-proof adjustable lifting tool for installation of substation equipment according to claim 3, characterized in that the bearing auxiliary plate (207) is provided with a protective pad (5), the protective pad (5) being adapted to the bearing auxiliary plate (207).
5. The overturning-preventing adjustable lifting tool for installing transformer substation equipment according to claim 4, wherein the plurality of adjusting seats (201) and two sides of the lifting frame (1) are provided with equidistantly distributed adjusting holes (6), and the adjusting holes (6) of the plurality of lifting frames (1) are in threaded connection with fixing rods (7) on the inner walls of the adjusting holes (6) of the adjusting seats (201).
6. The overturning-preventing adjustable lifting tool for installing transformer substation equipment according to claim 5, wherein lifting rings (8) are arranged above the lifting frames (1) and the adjusting frames (202), lifting chains (9) are arranged on the lifting rings (8), and one ends of the lifting chains (9) are connected with lifting arms (10).

Description

Anti-overturning adjustable lifting tool for installing transformer substation equipment Technical Field The utility model relates to the technical field of lifting tools, in particular to an anti-overturning adjustable lifting tool for transformer substation equipment installation. Background The utility model provides a lifting device with adjustable prevent toppling of transformer substation equipment installation is a special tool that specially designs to heavy electrical equipment (such as transformer, circuit breaker, isolator etc.) in the transformer substation in the slope that the hoist and mount in-process probably appears, unstability scheduling problem, and this instrument possesses prevents toppling function and adjustability, can effectively promote the security and the efficiency of hoist and mount operation. But substation equipment generally has the characteristics of large volume, heavy weight and unstable gravity center, and the phenomenon of inclination or instability easily occurs in the hoisting process, so that equipment damage can be caused, safety accidents can be caused, and meanwhile, a hoisting tool of the substation equipment lacks enough universality and adjustment flexibility, and is difficult to adapt to the hoisting requirements of various equipment. For the problems in the related art, no effective solution has been proposed at present. Disclosure of utility model Aiming at the problems in the related art, the utility model provides an anti-overturning adjustable lifting tool for installing transformer substation equipment, so as to overcome the technical problems in the prior art. For this purpose, the utility model adopts the following specific technical scheme: A lifting device with adjustable prevent toppling for substation equipment installation, including the hoist and mount frame, the below of hoist and mount frame is equipped with adjusting part, adjusting part is provided with a plurality of regulating grooves including hoist and mount frame below, the inner wall of regulating groove is connected with a plurality of regulation seats, the both ends of regulating seat are connected with the alignment jig, opposite one side of alignment jig is provided with the rack, tooth department meshing of rack is connected with adjusting gear, be equipped with the regulation pole on the adjusting gear, the one end of regulation pole passes through the bearing with the inner wall one side of regulating seat and is connected, the other end of regulation pole runs through with the regulating seat, the side of alignment jig is provided with the auxiliary rod, be connected with the bearing accessory plate through the threaded rod in the one end of auxiliary rod. Further, for better regulation subassembly carries out supplementary restriction, improves stability, is provided with auxiliary assembly on adjusting pole and the regulation seat, and auxiliary assembly is provided with restriction ratchet including adjusting the pole surface, and the tooth department meshing of restriction ratchet is connected limited the piece, and one side of restriction piece is provided with the restriction post, and one end of restriction post is connected with one side of regulation seat, and the opposite side of restriction piece is connected with the restriction shell fragment, and the one end of restriction shell fragment is equipped with auxiliary block, is connected with one side of regulation seat through the connecting rod on auxiliary block and the restriction piece. Further, for better carrying out auxiliary protection and absorption to the substation equipment of installation, the one side of alignment jig and regulation seat is provided with a plurality of fixed sucking discs. Further, for better auxiliary protection to the installed substation equipment, a protection pad is arranged on the bearing auxiliary plate, and the protection pad is matched with the bearing auxiliary plate. Further, for better regulation seat regulation and fixation, a plurality of regulation seats and the both sides of hoist and mount frame have been seted up equidistantly and have been distributed the regulation hole, and wherein the regulation hole of a plurality of hoist and mount frames and the regulation hole inner wall threaded connection of regulation seat have the dead lever. Further, for better hoisting of installed transformer substation equipment, hoisting rings are arranged above the hoisting frames and the adjusting frames, hoisting chains are arranged on the hoisting rings, and one ends of the hoisting chains are connected with hoisting arms. The beneficial effects of the utility model are as follows: (1) Through the adjusting part that sets up at the hoist and mount, can be according to the actual size and the shape of transformer substation equipment, the relative position between accurate regulation hoist and mount frame and the alignment jig, make lifting device laminate equipment better, provide