Auxiliary hoisting tool

Abstract

The auxiliary hoisting tool comprises a main body piece and an adsorption piece, the main body piece is arranged on the edge of the lower portion of a hoisting piece, the contact sections of the main body piece extend to the two sides of the hoisting piece respectively, the connecting sections are kept to be located on the lower portion of the hoisting piece, and the contact sections and the connecting sections can form U-shaped wrapping on the edge of the lower portion of the hoisting piece. When the lifting tool is used for lifting operation, the lifting tool is wound on the lower portion of the main body piece till the lifting piece is lifted, the main body piece is kept at the set position all the time, the relative position of the main body piece and the lifting piece is kept stable through the adsorption piece, on one hand, the stress area between the lifting tool and the lifting piece can be increased, and the lifting tool is convenient to use; the anti-wear effect is improved, the hanger is prevented from being damaged, the safety and reliability are improved, the hanger input cost is effectively reduced, and the hanger manufacturing number is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of hoisting equipment, and in particular to an auxiliary hoisting tool. Background Art

[0002] The information provided in this section is for the purpose of generally presenting the background of the present disclosure. To the extent described in this section, the work of the presently named inventors and aspects of the description that may not constitute prior art at the time of filing are neither explicitly nor implicitly admitted to be prior art to the present disclosure.

[0003] In many lifting operation scenarios, wire ropes or lifting belts are used for lifting operations. When lifting steel objects with sharp edges and corners, safety pads must be placed at the lifting point to prevent the lifting equipment from being damaged or cut off by the sharp parts. Generally, soft sheet-like objects such as rubber or polyurethane are used for lifting safety pads. However, in daily use, after the pad is added between the wire rope and the object being lifted, because the pad cannot be fixed, the pad will move or fall when the wire rope or lifting is from a relaxed state to a tightened state, and the final contact position will move out of the pad, which may easily cause the lifting belt or wire rope to be cut off by the sharp part after lifting; if the shape of the lifting object is irregular, the lifting point is not in a horizontal state, and the inclined pad needs to be supported by hand until it is tightened and fixed by the lifting belt. During this process, the hand of the person may be strangled by the wire rope and injured. In short, unfixed lifting pads cannot guarantee safe use. Utility Model Content

[0004] In view of the defects existing in the prior art, the present application provides an auxiliary lifting tool to solve the problem in the prior art that the lifting pad cannot be kept in a predetermined position to complete safe operation.

[0005] The above-mentioned purpose of the present application is mainly achieved through the following technical solutions:

[0006] An auxiliary lifting tool, the auxiliary lifting tool comprising:

[0007] A main body, wherein the middle part of the main body is flexibly arranged, and the main body comprises two contact sections, wherein the two contact sections are used to extend to both sides of the hanging member respectively, and a connecting section is arranged between the two contact sections, so that when the two contact sections contact both sides of the hanging member, the contact section and the connecting section can form a U-shaped covering at the lower edge of the hanging member;

[0008] The adsorption member is provided in plurality and is respectively arranged on the two contact sections so as to be adsorbed on both sides of the hanging member.

[0009] In an optional embodiment, the adsorption member includes a plurality of first adsorption members, and the first adsorption members are movably provided on the two contact sections respectively, and the first adsorption members can move in a direction approaching or away from the connecting section.

[0010] In an optional embodiment, a plurality of slide grooves are respectively provided on the contact sections, and the first adsorption member is movably disposed in the slide grooves and can move along the extension direction of the slide grooves.

[0011] In an optional embodiment, the adsorption member includes a plurality of second adsorption members, and the second adsorption members are fixedly arranged on an edge of the contact section away from the connection section.

[0012] In an optional embodiment, the adsorbent is made of magnetic material.

[0013] In an optional embodiment, a plurality of traction holes are provided on an edge of the contact section away from the connecting section.

[0014] In an optional embodiment, a traction rope is provided on one of the plurality of traction holes.

[0015] In an optional embodiment, a restraining portion is provided on the main body, and two ends of the restraining portion extend to the two contact sections respectively to form a hanging groove between the two restraining portions.

[0016] In an optional embodiment, the restraining portion is a flexible metal strip, and the restraining portion is fixed to the main body by bolts.

[0017] In an optional embodiment, the main body is made of flexible fabric.

[0018] Compared with the prior art, the advantages of this application are:

[0019] The auxiliary lifting tooling in the present application includes a main body and an adsorption member. The middle part of the main body is flexibly arranged. The main body includes two contact segments, and the two contact segments are used to extend to the two sides of the lifting member respectively. A connecting segment is provided between the two contact segments, so that when the two contact segments contact the two sides of the lifting member, the contact segment and the connecting segment can form a U-shaped covering at the lower edge of the lifting member. The adsorption member is provided in plurality and is respectively arranged on the two contact segments for adsorption on the two sides of the lifting member. In the actual operation process, before lifting, on the lifting member The main part is arranged at the lower edge, and the contact section of the main part extends to both sides of the lifting part respectively, and the connecting section is kept at the lower part of the lifting part, and the main part is adsorbed on the lifting part through the adsorption part. When the lifting operation is performed by the lifting device, the lifting device is wrapped around the lower part of the main part until the lifting part is lifted. The main part always remains in the set position, and the adsorption part keeps the relative position of the main part and the lifting part stable. On the one hand, it can increase the force area between the lifting device and the lifting part, improve the anti-wear effect, prevent the lifting device from being damaged, improve safety and reliability, effectively reduce the investment cost of the lifting device, and reduce the number of lifting devices produced. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 A schematic diagram of the structure of the auxiliary lifting tooling provided in the embodiment of the present application;

[0022] Figure 2 A schematic diagram of the structure of the auxiliary lifting tooling provided in the embodiment of the present application during operation;

[0023] In the figure: 100, main body; 101, contact section; 102, connecting section; 201, first adsorption member; 202, second adsorption member; 301, slide groove; 302, traction hole; 303, traction rope; 304, restraint part; 401, lifting member; 402, lifting device. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention. The specific structural and functional details disclosed herein are only used to describe the exemplary embodiments of the present invention. However, the present invention can be embodied in many alternative forms, and it should not be understood that the present invention is limited to the embodiments described herein.

[0025] like Figure 1 As shown, Figure 1 The schematic diagram of the structure of the auxiliary lifting tool provided in the embodiment of the present application is an auxiliary lifting tool, the auxiliary lifting tool comprises a main body 100 and an adsorption member, wherein:

[0026] The main body 100 is flexibly arranged in the middle, and includes two contact sections 101. The two contact sections 101 are used to extend to both sides of the hanging member 401 respectively. A connecting section 102 is provided between the two contact sections 101, so that when the two contact sections 101 contact both sides of the hanging member 401, the contact section and the connecting section 102 can form a U-shaped covering at the lower edge of the hanging member 401.

[0027] like Figure 2 As shown, Figure 2 A structural schematic diagram of the auxiliary lifting tooling operation provided in an embodiment of the present application, wherein the main body 100 is flexibly arranged to ensure that the main body 100 can obtain different thicknesses of covering requirements when forming a U-shaped covering, so as to be suitable for lifting operations at the bottom of lifting parts 401 of different thicknesses, thereby improving the lifting reliability and obtaining a more stable protection for the sling 402.

[0028] like Figure 1 As shown, the adsorption members are provided in plurality and are respectively arranged on the two contact sections 101 so as to be adsorbed on both sides of the hanging member 401 .

[0029] The adsorption part located on the contact section 101, after the contact section and the connecting section 102 can form a U-shaped covering at the lower edge of the hanging part 401, the adsorption part maintains an adsorption state with the hanging part 401 on both sides of the hanging part 401 where the contact section 101 is located, so that the two contact sections 101 can stably maintain contact with the two sides of the hanging part 401 without the assistance of additional force, thereby improving the relative position stability between the main body 100 as a whole and the hanging part 401, and improving the reliability during the hanging operation.

[0030] In an optional embodiment, the working principle of the auxiliary lifting tool in the present application is: the auxiliary lifting tool includes a main body 100 and an adsorption piece, the middle part of the main body 100 is flexibly arranged, the main body 100 includes two contact segments 101, the two contact segments 101 are used to extend to the two sides of the lifting piece 401 respectively, and a connecting segment 102 is provided between the two contact segments 101, so that when the two contact segments 101 contact the two sides of the lifting piece 401, the contact segment and the connecting segment 102 can form a U-shaped covering at the lower edge of the lifting piece 401, and the adsorption piece is provided in plurality and is respectively arranged on the two contact segments 101 for adsorption on the two sides of the lifting piece 401. In the actual operation process, before lifting, The main part 100 is arranged at the lower edge of the part 401, and the contact section 101 of the main part 100 extends to both sides of the hanging part 401 respectively, and the connecting section 102 remains at the lower part of the hanging part 401, and the main part 100 is adsorbed on the hanging part 401 through the adsorption part. When the hanging operation is performed by the sling 402, the sling 402 is wrapped around the lower part of the main part 100 until the hanging part 401 is lifted. The main part 100 always remains in the set position, and the adsorption part keeps the relative position of the main part 100 and the hanging part 401 stable. On the one hand, it can increase the force area between the sling 402 and the hanging part 401, improve the anti-wear effect, prevent the sling 402 from being damaged, improve safety and reliability, effectively reduce the investment cost of the sling 402, and reduce the number of slings 402 produced.

[0031] In an optional embodiment, the adsorption member includes a plurality of first adsorption members 201 , and the first adsorption members 201 are movably disposed on the two contact sections 101 , respectively, and the first adsorption members 201 can move in a direction approaching or away from the connecting section 102 .

[0032] like Figure 1 , Figure 2 As shown, the first adsorption component 201 can be moved on the contact section 101 as needed, so that the first adsorption component 201 can be moved to different positions to be adsorbed with the lifting component 401. When performing lifting operations on lifting components 401 of different specifications, the first adsorption component 201 can perform adsorption operations at different positions to maintain the reliability of the adsorption operation of the first adsorption component 201.

[0033] The first adsorption member 201 can move in a direction close to or away from the connection section 102 to adapt to the hanging member 401 of different thicknesses, thereby improving applicability.

[0034] like Figure 1 , Figure 2As shown, in an optional embodiment, a plurality of slide grooves 301 are respectively provided on the contact section 101 , and the first adsorption member 201 is movably disposed in the slide grooves 301 and can move along the extension direction of the slide grooves 301 .

[0035] A slide groove 301 is preset, and a first adsorption component 201 is arranged in each slide groove 301. The position adjustment direction of the first adsorption component 201 is guided by the extension direction of the slide groove 301, and the first adsorption component 201 is installed and fixed to the main body 100 through the slide groove 301, which is convenient for flexible adjustment during operation.

[0036] like Figure 1 , Figure 2 As shown, in an optional embodiment, the adsorption member includes a plurality of second adsorption members 202 , and the second adsorption members 202 are fixedly arranged on an edge of the contact segment 101 away from the connection segment 102 .

[0037] A plurality of second adsorption members 202 are provided on the edge of the contact section 101 , and the second adsorption members 202 are fixed to the hanging member 401 by adsorption, so as to further keep the edge of the main member 100 attached to the hanging member 401 , thereby improving the overall reliability.

[0038] like Figure 2 As shown, in an optional embodiment, the adsorption member is made of magnetic material, and is magnetically attracted to the magnetically attracted hanging member 401, which makes it easier to perform disassembly and assembly operations and has higher flexibility.

[0039] like Figure 1 , Figure 2 As shown, in an optional embodiment, a plurality of traction holes 302 are provided on the edge of the contact section 101 away from the connecting section 102. When the main part 100 needs to be removed, an external force can be applied at the traction hole 302 through an auxiliary part to separate the main part 100 from the lifting part 401, thereby improving the convenience of operation.

[0040] like Figure 2 As shown, in an optional embodiment, a traction rope 303 is provided on one of the multiple traction holes 302. Through the traction rope 303 connected to any traction hole 302, the operator can quickly pull the traction rope 303 to remove the main body 100, further improving convenience.

[0041] like Figure 1 , Figure 2 As shown, in an optional embodiment, a restraining portion 304 is provided on the main body 100 , and two ends of the restraining portion 304 extend to the two contact sections 101 respectively to form a hanging groove between the two restraining portions 304 .

[0042] After the main body 100 forms a U-shaped covering at the lower edge of the lifting part 401, the two ends of the corresponding constraint part 304 extend to the two contact sections 101 respectively, and the constraint part 304 forms a U-shaped covering accordingly, and a lifting groove is formed between the two constraint parts 304 to accommodate the lifting device 402, forming constraints on both sides of the lifting device 402, avoiding relative displacement of the lifting device 402, improving reliability during the lifting operation, and further preventing relative slippage of the main body 100.

[0043] In an optional embodiment, the constraint portion 304 is made of a flexible metal strip, and the constraint portion 304 is fixed to the main body 100 by bolts, so as to facilitate disassembly, assembly and fixation.

[0044] In an optional embodiment, the main body 100 is made of flexible fabric to maintain the anti-wear effect brought by the buffering of the main body 100 and good deformation ability.

[0045] It should be understood that the terms first, second, etc. are only used to distinguish descriptions and should not be understood as indicating or implying relative importance. Although the terms first, second, etc. may be used herein to describe various units, these units should not be limited by these terms. These terms are only used to distinguish one unit from another unit. For example, the first unit may be referred to as the second unit, and similarly, the second unit may be referred to as the first unit without departing from the scope of the exemplary embodiments of the present utility model.

[0046] It should be understood that the term "and / or" in this article is merely a description of the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent three situations: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another relationship between associated objects, indicating that two relationships may exist. For example, A / and B can represent two situations: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0047] It should be understood that in the description of the present invention, the terms "upper", "vertical", "inside", "outside", etc. indicate orientations or positional relationships that are customarily placed when the disclosed product is used, or are orientations or positional relationships that are customarily understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0048] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] The terms used herein are only used to describe specific embodiments and are not intended to limit the exemplary embodiments of the utility model. As used herein, the singular forms "one", "an", and "the" are intended to include plural forms unless the context clearly indicates the opposite meaning. It should also be understood that the terms "include", "comprise", "include", and / or "comprising" when used herein specify the existence of the claimed features, integers, steps, operations, units, and / or components, and do not exclude the existence or increase of one or more other features, quantities, steps, operations, units, components, and / or their combinations.

[0050] Specific details are provided in the following description to facilitate a complete understanding of the exemplary embodiments. However, it should be understood by those of ordinary skill in the art that the exemplary embodiments may be implemented without these specific details. In other embodiments, well-known processes, structures, and techniques may not be shown in unnecessary detail to avoid making the exemplary embodiments unclear.

[0051] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

[0052] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field.

Claims

1. An auxiliary lifting tool, characterized in that: The auxiliary lifting tooling comprises: A main body, wherein the middle part of the main body is flexibly arranged, and the main body comprises two contact sections, wherein the two contact sections are used to extend to both sides of the hanging member respectively, and a connecting section is arranged between the two contact sections, so that when the two contact sections contact both sides of the hanging member, the contact section and the connecting section can form a U-shaped covering at the lower edge of the hanging member; The adsorption member is provided in plurality and is respectively arranged on the two contact sections so as to be adsorbed on both sides of the hanging member.

2. The auxiliary lifting tool as claimed in claim 1, characterized in that: The adsorption member includes a plurality of first adsorption members, which are movably disposed on the two contact sections respectively, and the first adsorption members can move in a direction approaching or away from the connection section.

3. The auxiliary lifting tool as claimed in claim 2, characterized in that: A plurality of slide grooves are respectively arranged on the contact sections, and the first adsorption member is movably arranged in the slide grooves and can move along the extending direction of the slide grooves.

4. The auxiliary lifting tool as claimed in claim 1, characterized in that: The adsorption member includes a plurality of second adsorption members, and the second adsorption members are fixedly arranged on an edge of the contact section away from the connection section.

5. The auxiliary lifting tool as claimed in claim 1, characterized in that: The adsorption element is made of magnetic material.

6. The auxiliary lifting tool as claimed in claim 1, characterized in that: A plurality of traction holes are arranged on the edge of the contact section away from the connecting section.

7. The auxiliary lifting tool as claimed in claim 6, characterized in that: A traction rope is arranged on one of the plurality of traction holes.

8. The auxiliary lifting tool as claimed in claim 1, characterized in that: The main body is provided with a restraining portion, and two ends of the restraining portion extend to the two contact sections respectively to form a hanging groove between the two restraining portions.

9. The auxiliary lifting tool as claimed in claim 8, characterized in that: The restraining part is a flexible metal strip, and the restraining part is fixed to the main body by bolts.

10. The auxiliary lifting tool as claimed in claim 1, characterized in that: The main body is made of flexible fabric.

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