CN216807793U

CN216807793U - Wind power tower cylinder continuous lifting and hoisting tool

Info

Publication number: CN216807793U
Application number: CN202122394223.9U
Authority: CN
Inventors: 王法栋; 丁徳崇
Original assignee: QINGDAO SHIPYARD CO Ltd
Current assignee: QINGDAO SHIPYARD CO Ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-06-24
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a wind power tower cylinder continuous lifting and hoisting tool which comprises a connecting part, a first cross beam and a hoisting part, wherein the connecting part is arranged on the first cross beam; the connecting part comprises a plurality of first sub-connecting parts and a plurality of second sub-connecting parts; the first sub-connecting parts are arranged above the first cross beam at intervals; a plurality of second sub-connecting portions are arranged below the first cross beam, and the hoisting portion is connected to the second sub-connecting portions. The plurality of first sub-connecting parts are arranged above the first cross beam and are used for being connected with the crane, and the crane exerts force through the first sub-connecting parts; a plurality of second sub-connecting portions are arranged below the first cross beam, and hoisting portions are connected to the second sub-connecting portions and used for being connected with large goods. Thereby realizing the purpose that a plurality of cranes lift large goods together. Therefore, the problem that large goods cannot be hung and taken in a factory without the large-load crane is solved, the cost for configuring the large-load crane is saved, and the purpose of reasonably utilizing the crane resources is realized.

Description

Wind power tower cylinder is even lifted and is hoisted frock

Technical Field

The utility model belongs to the technical field of tools, and particularly relates to a wind power tower cylinder continuous lifting and hoisting tool.

Background

The crane has wide application in a series of heavy-duty products such as ships, equipment, machinery, molds and the like. The crane is divided into various tonnages according to different carrying capacities. Many businesses are equipped with cranes of different tonnages in various factories or workshops. However, many enterprises are not equipped with large cranes because of cost issues or space limitations in factories and workshops.

Since many enterprises do not have large cranes, or a site or workshop in a factory is not provided with a large crane, there is a need to lift large objects. In order to ensure that the crane does not have the overload condition, the crane can meet the requirements of various working conditions, the waste of manpower and material resources in time is solved, the crane is convenient and saves cost, crane resources are reasonably utilized to meet various working conditions, and the technical problem to be solved is urgently solved.

Therefore, the continuous lifting and hoisting tool for the wind power tower is developed, and is suitable for hoisting large objects under the condition that no overload exists, and cranes are used in parallel.

Disclosure of Invention

Aiming at the problems pointed out in the background technology, the utility model provides a tool for continuously lifting and hoisting a wind power tower, wherein a plurality of cranes can use the tool to lift large goods together, so that the crane resources are fully utilized, and the cost of purchasing equipment is saved.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

a wind power tower cylinder continuous lifting and hoisting tool comprises a connecting part, a first beam and a hoisting part; the connecting part comprises a plurality of first sub-connecting parts and a plurality of second sub-connecting parts; the first sub-connecting parts are arranged above the first cross beam at intervals; the second sub-connecting portions are arranged below the first cross beam, and the hoisting portion is connected to the second sub-connecting portions.

In some embodiments of this application, hoist and mount portion includes connecting plate subassembly, rotation portion and lifting hook subassembly, wherein, the one end of connecting plate subassembly is connected on the second sub-connecting portion, the other end of connecting plate subassembly with rotation portion rotates and is connected, rotation portion with lifting hook subassembly rotates and connects. By providing a rotating portion between the hook assembly and the connecting plate assembly, in some embodiments of the present application, the connecting plate assembly includes two sub-connecting plates arranged adjacently; the rotating part comprises a second cross beam and a bearing, wherein two ends of the second cross beam are respectively connected with the two sub-connecting plates, and the lifting hook assembly is rotatably connected with the second cross beam through the bearing. The lifting hook component is convenient to lift and take the goods.

In some embodiments of the present application, the second beam has a first through hole; the lifting hook subassembly includes lifting hook, primary shaft and lifting hook nut, wherein, the primary end of lifting hook with the one end of primary shaft is connected, the other end of primary shaft passes first through-hole with the bearing, be provided with external screw thread portion on the other end of primary shaft, the lifting hook nut with external screw thread portion connects. So that the hook can realize its own rotation about the vertical direction.

In some embodiments of the present application, the hook assembly further comprises a catch plate, one end of the catch plate being rotatably connected to the first end of the hook, the other end of the catch plate abutting against the second end of the hook. The cardboard can prevent to hang the heavy object of getting in the lifting hook and take place to drop.

In some embodiments of the present application, the second sub-connecting portion includes two first lifting lugs and a connecting pipe, which are adjacently disposed, two ends of the connecting pipe are respectively connected to the two first lifting lugs, each of the two first lifting lugs is provided with a second through hole, and the connecting pipe is communicated with the two second through holes; the connecting plate assembly comprises two sub-connecting plates and a second shaft which are adjacently arranged, and third through holes are formed in the two sub-connecting plates; the two sub-connecting plates are respectively connected to two sides of the two first lifting lugs, and the second shaft respectively penetrates through the two second through holes and the two third through holes. Through the rotation of connecting plate subassembly relative second sub-connecting portion, the connecting plate subassembly drives the hook component and also can rotate relative second sub-connecting portion for the hook component can hang on a wider range and get the goods.

In some embodiments of the present application, two grooves are respectively disposed on two ends of the second shaft; the connecting plate assembly further comprises two annular stop plates, the two annular stop plates are respectively arranged in the two grooves, and the inner sides of the two annular stop plates are respectively abutted against the outer sides of the connecting plate. Through setting up the locking plate, can play the effect of axial positioning to connecting plate subassembly.

In some embodiments of the present application, the first sub-link is a second lug.

In some embodiments of the present application, the number of the first sub-connecting portions is two, and the two first sub-connecting portions are respectively disposed at two ends of the first cross beam.

In some embodiments of the present application, the first sub-connection portion is welded to the first cross member, and the second sub-connection portion is welded under the first cross member.

Compared with the prior art, the utility model has the advantages and positive effects that:

the plurality of first sub-connecting parts are arranged above the first cross beam and are used for being connected with the crane, and the crane exerts force through the first sub-connecting parts; a plurality of second sub-connecting portions are arranged below the first cross beam, and hoisting portions are connected to the second sub-connecting portions and used for being connected with large goods. Thereby realizing the purpose that a plurality of cranes lift large goods together. According to the number of lifted cargos, a plurality of second sub-connecting parts are arranged below the first cross beam, and the purpose of lifting a plurality of cargos at one time is achieved. Therefore, the problem that large goods cannot be hung and taken in a factory without the large-load crane is solved, the cost for configuring the large-load crane is saved, and the purpose of reasonably utilizing the crane resources is realized.

Other features and advantages of the present invention will become more apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can obtain other drawings based on the drawings without inventive labor.

FIG. 1 is a front view of an embodiment of a wind power tower continuous lifting and hoisting tool of the present invention;

FIG. 2 is a side view of an embodiment of a wind tower continuous lifting and hoisting tool according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is a front view of an embodiment of a rotating portion of a wind tower continuous lifting and hoisting tool according to the present invention;

reference numerals:

100, a connecting part; 110, a first sub-connection; 120, a second sub-connection; 121, a first lifting lug; 122, a connecting pipe; 123, a second reinforcing plate;

200, a first beam;

300, a hoisting part; 310, a connection plate assembly; 311, sub-connection plates; 312, a second axis; 3121, a first shaft segment; 3122, a second shaft section; 3123, a third shaft segment; 313, a stopper plate; 314, a bolt; 315, a first stiffener; 320, a rotating part; 330, a hook assembly; 331, a hook; 332, a first shaft; 333, hook nut; 334, card board.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

In this embodiment, in order to realize that the wind power tower cylinder is connected with a plurality of cranes to hoist large goods, the connecting portion 100 is provided. The connection part 100 includes a plurality of first sub-connection parts 110 and a second sub-connection part 120, the plurality of first sub-connection parts 110 are used for connecting with a plurality of cranes, and the second sub-connection part 120 is connected with a large object.

In this embodiment, the wind tower continuous lifting and hoisting tool further includes a first beam 200, and the plurality of first sub-connecting portions 110 are arranged above the first beam 200 at intervals; the second sub-connection portion 120 is disposed below the first cross member 200.

Specifically, the number of the first sub-connecting portions 110 is the same as the number of the cranes, and as shown in fig. 1, the number of the first sub-connecting portions 110 is two and the two sub-connecting portions are respectively arranged above two ends of the first cross beam 200. The number of the second sub-connecting portions 120 is one, and is disposed below the middle portion of the first cross member 200.

The first sub-connection portion 110 is welded above the first cross member 200, and the second sub-connection portion 120 is welded below the first cross member 200.

In this embodiment, the wind power tower cylinder continuous lifting and hoisting tool further comprises a hoisting part 300, and the hoisting part 300 is used for being connected with large goods.

Specifically, as shown in fig. 3, the second sub-connecting portion 120 includes two first lifting lugs 121 and a connecting pipe 122, which are adjacently disposed, and the two first lifting lugs 121 are respectively connected to two ends of the connecting pipe 122.

Specifically, as shown in fig. 3, two first lifting lugs 121 are respectively provided with a second through hole, and two ends of the connecting pipe 122 are respectively communicated with the second through holes.

In the present embodiment, as shown in fig. 1 and 2, the sling 300 includes a connection plate assembly 310, a rotating portion 320, and a hook assembly 330.

The connection plate assembly 310 is rotatably connected to the second sub-connection 120.

The connecting plate assembly 310 includes two sub-connecting plates 311 disposed adjacently, and the two sub-connecting plates 311 are both provided with third through holes.

The connecting plate assembly 310 further includes a second shaft 312, the second shaft 312 passing through the second and third through holes.

Specifically, the second shaft 312 is a stepped shaft that includes a first shaft segment 3121, a second shaft segment 3122, and a third shaft segment 3123. The second and

third shaft segments

3122 and 3123 are connected to both ends of the first shaft segment 3121, respectively, and the second and

third shaft segments

3122 and 3123 have a diameter smaller than that of the first shaft segment 3121.

The second sub-connecting portion 120 composed of the two first lifting lugs 121 and the connecting pipe 122 is sleeved on the first shaft section 3121.

The two sub-connecting plates 311 are respectively sleeved on the second shaft segment 3122 and the third shaft segment 3123, and the inner sides of the two sub-connecting plates 311 respectively abut against the steps of the second shaft segment 3122 and the first shaft segment 3121, and the steps of the third shaft segment 3123 and the first shaft segment 3121. Thereby axially positioning the two sub-connection plates 311.

The connector plate assembly 310 also includes two stop plates 313. The second shaft segment 3122 and the third shaft segment 3123 are respectively provided with two grooves, two stop plates 313 are respectively installed in the two grooves, and the inner sides of the stop plates 313 respectively abut against the outer sides of the two sub-connecting plates 311. The two stop plates 313 are axially positioned on the outside.

Specifically, as shown in fig. 3, the stopper plate 313 is coupled to the sub-coupling plate 311 by a bolt 314.

In order to reinforce the strength of the connection plate 311, first reinforcing plates 315 are welded to both sides of the connection plate 311, and in order to reinforce the strength of the first shackle 121, second reinforcing plates 123 are welded to both sides of the first shackle 121.

The connecting plate assembly 310 drives the rotating portion 320 and the hook assembly 330 to rotate relative to the second sub-connecting portion 120.

In the present embodiment, as shown in fig. 4, the rotating portion 320 includes a second cross member 321 and a bearing 322.

The connection plate assembly 310 drives the rotation portion 320 and the hook assembly 330 to rotate relative to the second sub-connection portion 120.

As shown in fig. 3, both ends of the second beam 321 are connected to the two sub-connection plates 311 by bolts. The second beam 321 is provided with a first through hole.

Specifically, as shown in fig. 4, the hook assembly 330 includes a hook 331, a first shaft 332, and a hook nut 333.

In this embodiment, as shown in fig. 4, after the first shaft 332 passes through the first through hole, the bearing 322 is sleeved on the first shaft 332, the upper end of the first shaft 332 is provided with an external thread part, the hook nut 333 is in threaded connection with the external thread part, the lower end of the hook nut 333 abuts against the upper end of the bearing 322, and the lower end of the bearing abuts against the second beam 321. Thereby realizing the 360-degree rotation of the hook 331 relative to the second beam 321, and thus realizing the hook to hang and take the heavy object from different directions.

Specifically, in order to avoid the weight falling from the hook 331, a catch plate 334 is further provided, one end of the catch plate 334 is rotatably connected to the first end of the hook 331, and the other end of the catch plate 334 abuts against the second end of the hook.

Specifically, the rotatable connection between the catch plate 334 and the hook 331 is resilient. After the catch plate 334 is depressed and a weight is placed, the catch plate 334 springs up against the second end of the hook. Thereby realizing prevention of the weight from falling off the hook 331.

Since the first sub-connecting portions 110 for connecting with the hoist are provided at both ends above the first cross beam 200, the hoist applies a force through the first sub-connecting portions; a second sub-connection 120 is provided below the first beam 200, the second sub-connection 120 being generally provided in the middle of the beam; a hanging part 300 is connected to the second sub-connecting part 120, and the hanging part 300 is used to connect with a large cargo. Thereby realizing the purpose that two cranes lift large goods together. According to specific conditions, a plurality of first sub-connecting portions 110 are arranged above the first cross beam 200, so that the purpose that a plurality of cranes lift cargoes together is achieved. According to the number of lifted cargos, the plurality of second sub-connecting portions 120 are arranged below the first cross beam 200, so that the purpose of lifting a plurality of cargos at a time is achieved.

In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a wind power tower section of thick bamboo even lifts and hangs fortune frock which characterized in that includes:

a connection part including a plurality of first sub-connection parts and a plurality of second sub-connection parts;

a first cross member;

the lifting part comprises a connecting plate component, a rotating part and a lifting hook component, wherein the connecting plate component comprises two sub-connecting plates which are adjacently arranged; the rotating part comprises a second cross beam and a bearing, wherein two ends of the second cross beam are respectively connected with the two sub-connecting plates, and the lifting hook assembly is rotatably connected with the second cross beam through the bearing;

the first sub-connecting parts are arranged above the first cross beam at intervals; the second sub-connecting portions are arranged below the first cross beam, one end of the connecting plate assembly is connected to the second sub-connecting portions, the other end of the connecting plate assembly is rotatably connected with the rotating portion, and the rotating portion is rotatably connected with the hook assembly.

2. The wind tower continuous lifting and hoisting tool as claimed in claim 1,

a first through hole is formed in the second cross beam;

the lifting hook subassembly includes lifting hook, primary shaft and lifting hook nut, wherein, the primary end of lifting hook with the one end of primary shaft is connected, the other end of primary shaft passes first through-hole with the bearing, be provided with external screw thread portion on the other end of primary shaft, the lifting hook nut with external screw thread portion connects.

3. The wind tower continuous lifting and hoisting tool as claimed in claim 2, wherein the hook assembly further comprises a catch plate, one end of the catch plate is rotatably connected to the first end of the hook, and the other end of the catch plate abuts against the second end of the hook.

4. The wind tower continuous lifting and hoisting tool as claimed in claim 1,

the second sub-connecting part comprises two first lifting lugs and a connecting pipe which are adjacently arranged, two ends of the connecting pipe are respectively connected with the two first lifting lugs, second through holes are formed in the two first lifting lugs, and the connecting pipe is communicated with the two second through holes;

the connecting plate assembly comprises two sub-connecting plates and a second shaft which are adjacently arranged, and third through holes are formed in the two sub-connecting plates; the two sub-connecting plates are respectively connected to two sides of the two first lifting lugs, and the second shaft respectively penetrates through the two second through holes and the two third through holes.

5. The wind tower continuous lifting and hoisting tool as claimed in claim 4,

two grooves are respectively formed in two ends of the second shaft;

the connecting plate assembly further comprises two annular stop plates, the two annular stop plates are respectively arranged in the two grooves, and the inner sides of the two annular stop plates are respectively abutted against the outer sides of the connecting plate.

6. The wind tower continuous lifting and hoisting tool as claimed in claim 1,

the first sub-connecting part is a second lifting lug.

7. The wind tower continuous lifting and hoisting tool as claimed in claim 1,

the number of the first sub-connecting portions is two, and the two first sub-connecting portions are respectively arranged at two ends of the first cross beam.

8. The wind tower continuous lifting and hoisting tool as claimed in claim 1, wherein the first sub-connecting portion is welded to the first cross beam, and the second sub-connecting portion is welded below the first cross beam.