CN220055998U

CN220055998U - Tower hoisting structure

Info

Publication number: CN220055998U
Application number: CN202321129076.5U
Authority: CN
Inventors: 刘明哲; 王孟龙; 聂结荀; 江学磊
Original assignee: Anhui Aier Engineering Construction Co ltd
Current assignee: Anhui Aier Engineering Construction Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-11-21
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of hoisting equipment and discloses a hoisting structure of a tower, which comprises a tower body and a hoisting assembly, wherein the hoisting assembly is sleeved on the outer side of the top of the tower body, the hoisting assembly comprises two symmetrically arranged assembly semi-rings, fixed blocks are arranged on the outer walls of the close ends of the two assembly semi-rings, the two fixed blocks on the same side are fixedly connected through a connecting assembly, connecting pieces are fixedly arranged at the far ends of the two assembly semi-rings, steel wire ropes are fixedly connected to the connecting pieces, the tail ends of the two steel wire ropes are fixedly connected with the same hoisting piece, and a hoisting ring is arranged at the top of the hoisting piece; according to the utility model, the two assembly semi-rings are sleeved on the outer wall of the tower body, and then the connecting screw rod penetrates through the two fixing blocks and is fixed through the nuts, so that different tower bodies can be fixed, the tower body fixing device is suitable for different types of tower bodies, and the hoisting time is shortened.

Description

Tower hoisting structure

Technical Field

The utility model relates to the technical field of hoisting equipment, in particular to a tower hoisting structure.

Background

For example, chinese patent publication No. CN218434466U discloses a special lifting tool for tower equipment, which comprises lifting lugs, two steel wire ropes and two connecting pieces; the connecting piece comprises -shaped steel and a connecting plate, two horizontal steel plates of the -shaped steel are provided with bolt holes corresponding to each other in position, one end of the connecting plate is provided with a connecting hole, and the other end of the connecting plate is welded and fixed with the -shaped steel; a hanging hole is formed in the upper portion of the lifting lug which is vertically arranged, and a rope hole is formed in the lower portion of the lifting lug. The advantages are that: by using the special tool provided by the utility model, the situation that the center of gravity of the equipment to be hoisted is deviated in the hoisting process can be avoided, so that the hoisting process is easy to operate, the hoisting time can be shortened, the equipment replacement efficiency can be improved, and the overhaul labor intensity can be reduced; meanwhile, the edges of the connecting hole and the rope hole are in arc structures, so that abrasion to the steel wire rope can be reduced, the service life of the steel wire rope is prolonged, and meanwhile, the safety of operators is ensured;

with respect to the related art, the inventor believes that the steel is fixedly connected with the bolts arranged on the flange at the top of the tower, so that the tower can be hoisted, and some flanges at the top of the tower are not provided with bolts, so that the steel cannot be fixedly connected with the tower, and the tower is inconvenient to hoist.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the utility model and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

In order to solve the problems that in the prior art, a -shaped steel is fixedly connected with bolts arranged on a flange at the top of a tower, so that the tower can be hoisted, and the flange at the top of the tower is not provided with the bolts, so that -shaped steel cannot be fixedly connected with the tower, and the tower is inconvenient to hoist, the utility model provides the tower hoisting structure.

The utility model provides a tower hoisting structure, which adopts the following technical scheme:

the utility model provides a tower hoisting structure, includes tower body and hoist and mount subassembly, hoist and mount subassembly cover is located the outside at tower body top, hoist and mount subassembly includes two assembly semi-rings that the symmetry set up, two all install the fixed block on the outer wall that the assembly semi-ring is close to the end, same side is two through coupling assembling fixed connection between the fixed block, and two the equal fixed mounting of end that keeps away from of assembly semi-ring has the connecting piece, fixedly connected with wire rope on the connecting piece, two the same suspension member of end fixedly connected with of wire rope, the top of suspension member is provided with the lifting ring.

Preferably, two connecting lugs are fixedly arranged at the bottom of the suspension piece, and the tail ends of the steel wire ropes are fixedly connected with the connecting lugs respectively.

Preferably, the inner walls of the two assembly semi-rings are fixedly provided with protection pads.

Preferably, the lifting ring is fixedly arranged at the center of the top of the hanging piece.

Preferably, the connecting assembly comprises a connecting screw rod penetrating through the two fixing blocks, and the tail end of the connecting screw rod is in threaded connection with a nut.

In summary, the utility model has the following beneficial technical effects:

1. according to the utility model, the two assembly semi-rings are sleeved on the outer wall of the tower body, and then the connecting screw rod penetrates through the two fixing blocks and is fixed through the nuts, so that different tower bodies can be fixed; compared with the prior art, the utility model is suitable for different types of tower bodies, and can rapidly fix and clamp the tower bodies, thereby shortening the hoisting time;

2. according to the utility model, the lifting ring is fixedly arranged in the middle of the top end of the suspension piece, so that the situation that the gravity center of the lifting equipment is deviated in the lifting process can be avoided; compared with the prior art, the lifting device ensures stable lifting of the tower body and facilitates installation operation of the tower body.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the application;

FIG. 2 is a schematic structural view of a hoist assembly according to an embodiment of the present application;

fig. 3 is a schematic structural view of a suspension member according to an embodiment of the present application.

Reference numerals illustrate: 1. a tower body; 2. hoisting the assembly; 21. assembling a semi-ring; 211. a protective pad; 22. a fixed block; 23. a connecting screw; 231. a nut; 24. a connecting piece; 25. a wire rope; 3. a hanging piece; 31. a hoisting ring; 32. and a connecting lug.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a tower hoisting structure. Referring to fig. 1, a tower hoisting structure, including tower body 1 and hoist and mount subassembly 2, the outside at tower body 1 top is located to hoist and mount subassembly 2 cover, hoist and mount subassembly 2 includes two assembly semi-rings 21 that the symmetry set up, all install fixed block 22 on the outer wall that two assembly semi-rings 21 are close to the end, through coupling assembling fixed connection between two fixed blocks 22 of same side, and the equal fixed mounting of end that keeps away from of two assembly semi-rings 21 has connecting piece 24, fixedly connected with wire rope 25 on the connecting piece 24, the same hanger 3 of end fixedly connected with of two wire ropes 25, the top of hanger 3 is provided with hoisting ring 31.

Here, the two assembly half rings 21 are sleeved on the outer side of the tower body 1, then the connecting screw 23 penetrates through the fixing block 22 and is fixed through the nut 231, so that the assembly half rings 21 can fix the tower body 1, and the lifting hook of the lifting device is matched with the lifting ring 31 arranged on the hanging piece 3, so that the tower to be lifted can be lifted.

Referring to fig. 3, two connection lugs 32 are fixedly installed at the bottom of the hanger 3, and the ends of the wire ropes 25 are fixedly connected with the connection lugs 32, respectively.

Here, by providing two connecting lugs 32, the connection of the wire rope 25 to the suspension element 3 can be facilitated.

Referring to fig. 2, a protection pad 211 is fixedly installed on the inner wall of each of the two assembly half rings 21.

Here, by providing the protection pad 211, the tower body 1 can be prevented from being pinched by the assembly half ring 21.

Referring to fig. 2, the hanging ring 31 is fixedly installed at a central position of the top of the hanger 3.

By having the lifting ring 31 fixedly mounted in the centre of the suspension element 3, it is avoided that the tower lifting is offset.

Referring to fig. 2, the connection assembly includes a connection screw 23 provided through two fixing blocks 22, and a nut 231 is screw-coupled to the end of the connection screw 23.

Here, the coupling screw 23 is provided and the nut 231 is cooperatively provided, so that the assembly half ring 21 can fix the tower body 1.

The implementation principle of the tower hoisting structure provided by the embodiment of the utility model is as follows: when the lifting tower crane is used, the two assembly semi-rings 21 are sleeved on the outer side of the tower body 1, then the connecting screw 23 penetrates through the fixing block 22 and is fixed through the nut 231, so that the assembly semi-rings 21 can fix the tower body 1, and then the lifting hook of the lifting device is matched with the lifting ring 31 arranged on the hanging piece 3, so that the tower crane to be lifted can be lifted.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a tower hoisting structure, includes tower body (1) and hoist and mount subassembly (2), its characterized in that: the utility model discloses a tower, including tower body (1), hoist and mount subassembly (2) cover is located the outside at tower body (1) top, hoist and mount subassembly (2) include assembly semi-ring (21) that two symmetry set up, two all install fixed block (22) on the outer wall that assembly semi-ring (21) are close to the end, same side two through coupling assembling fixed connection between fixed block (22), and two the equal fixed mounting in end that keeps away from of assembly semi-ring (21) has connecting piece (24), fixedly connected with wire rope (25) on connecting piece (24), two the end fixedly connected with of wire rope (25) is same hanger (3), the top of hanger (3) is provided with hoist and mount ring (31).

2. A tower lifting structure according to claim 1, wherein: two connecting lugs (32) are fixedly arranged at the bottom of the hanging piece (3), and the tail ends of the steel wire ropes (25) are fixedly connected with the connecting lugs (32) respectively.

3. A tower lifting structure according to claim 1, wherein: and the inner walls of the two assembly half rings (21) are fixedly provided with protection pads (211).

4. A tower lifting structure according to claim 1, wherein: the hoisting ring (31) is fixedly arranged at the center of the top of the hanging piece (3).

5. A tower lifting structure according to claim 1, wherein: the connecting assembly comprises connecting screws (23) penetrating through the two fixing blocks (22), and nuts (231) are connected to the tail ends of the connecting screws (23) in a threaded mode.