Universal lifting beam lifting appliance

Abstract

The utility model discloses a universal lifting beam lifting appliance, and belongs to the technical field of lifting appliances. The device comprises a first beam body which is horizontally arranged; a second beam body; second beam bodies are arranged at the two ends of the first beam body respectively; the middle part of the second beam body is connected with the end part of the first beam body; the length direction of the second beam body is perpendicular to the length direction of the first beam body. A first hanging ring; the first hanging ring is arranged in the middle of the top face of the first beam. A sling member; the two ends of the second beam body are movably connected with the sling pieces respectively. No-elevation hoisting is achieved, extra height adjustment or compensation is not needed, and meanwhile the hoisting chain and the hoisting belt are high in flexibility, capable of being bent and deformed, capable of rapidly adapting to goods of different shapes and high in universality.

Description

Technical Field

[0001] This utility model belongs to the field of lifting equipment technology, specifically relating to a general-purpose lifting beam lifting equipment. Background Technology

[0002] Cave storage facilities are typically built in mountains or underground, making them difficult to detect and highly concealed. They also possess strong protective capabilities and security. These storage facilities not only protect materials from enemy attacks and natural disasters but also provide support for sustained military operations, making them an indispensable facility in the military's logistics system.

[0003] Therefore, the underground storage facility contains various products of different shapes and sizes, requiring different specialized lifting beams and spreaders. The appropriate spreaders need to be changed when lifting different products. Furthermore, the underground storage facility has limited height, and specialized lifting beams and spreaders are only suitable for lifting at relatively high heights, requiring additional height adjustments or compensation during lifting, which is inconvenient for underground installations. Therefore, a general-purpose lifting beam and spreader with no elevation requirement is needed. "No elevation requirement" means that the lifting beam and spreader does not require additional height adjustments or compensation during the lifting process. Utility Model Content

[0004] This utility model provides a universal lifting beam lifting tool to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A general-purpose lifting beam lifting device includes: a first beam arranged horizontally; a second beam; the second beam is respectively provided at both ends of the first beam; the middle part of the second beam is connected to the end of the first beam; the length direction of the second beam is perpendicular to the length direction of the first beam; a first lifting ring; the first lifting ring is provided at the middle of the top surface of the first beam; and a sling; the two ends of the second beam are respectively movably connected to the sling.

[0007] As a further improvement to the technical solution, the sling is a chain or sling.

[0008] As a further improvement to the technical solution, the second beam is located on the top surface of the first beam.

[0009] As a further improvement to the technical solution, the second beam is detachably connected to the first beam; the second beam also includes a first pin; a first connecting hole is provided on the side of the first beam; the first beam and the second beam are detachably connected through the first pin and the first connecting hole.

[0010] As a further improvement to the technical solution, the first connecting holes are spaced apart along the length direction of the first beam.

[0011] As a further improvement to the technical solution, the second beam also includes a second lifting ring; the second beam is movably connected to the sling via the second lifting ring; the second lifting ring is provided at both ends of the second beam; the second lifting ring is movably connected to the sling.

[0012] As a further improvement to the technical solution, the second beam is detachably connected to the second lifting ring; the second beam also includes a second pin; a second connecting hole is provided on the side of the second beam; the second beam and the second lifting ring are detachably connected through the second pin and the second connecting hole.

[0013] As a further improvement to the technical solution, the second connecting holes are spaced apart along the length direction of the second beam.

[0014] As a further improvement to the technical solution, the first beam also includes a connecting rod and a traveling wheel; the connecting rod is detachably disposed on the bottom surface at both ends of the first beam; the length direction of the connecting rod is consistent with the length direction of the second beam; the traveling wheel is disposed at both ends of the connecting rod.

[0015] As a further improvement to the technical solution, the first beam also includes a traction rod; one end of the traction rod is detachably connected to the end of the first beam.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] In use, the first lifting ring is connected to the lifting equipment. The lifting equipment moves the first beam and the second beam through the first lifting ring, moving them directly above the cargo to be lifted. Then, the lifting slings are manually operated to connect to both the cargo and the second beam, bringing the cargo close to the first and second beams while maintaining a slight distance. This reduces the gap between the cargo and the first beam and the lifting height of the cargo, achieving elevation-free lifting without the need for additional height adjustments or compensation. Furthermore, the lifting chain or slings are highly flexible, bendable, and deformable, allowing for quick adaptation to cargo of different shapes and strong versatility. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1A schematic diagram of the structure of a universal lifting beam lifting device provided by this utility model. Figure 1 ;

[0020] Figure 2 Structural schematic diagram provided for this utility model Figure 2 ;

[0021] Figure 3 Structural schematic diagram provided for this utility model Figure 3 ;

[0022] Figure 4 Structural schematic diagram provided for this utility model Figure 4 ;

[0023] Reference numerals: 1-First beam, 11-Connecting rod, 12-Walking wheel, 13-Traction rod, 2-Second beam, 21-First pin, 22-Second lifting ring, 23-Second pin, 3-First lifting ring. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model. Unless otherwise defined, the technical or scientific terms used herein should have the ordinary meaning understood by those skilled in the art to which this utility model pertains.

[0025] The terms "first," "second," and similar words used in this utility model application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, unless the context clearly indicates otherwise, the singular forms of "an," "a," or "the," etc., do not indicate a quantity limitation, but rather indicate the presence of at least one. Terms such as "comprising" or "including" indicate that the element or object preceding "comprising" encompasses the features, integrals, steps, operations, elements, and / or components listed following "comprising" or "including," and do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or collections thereof. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Example 1:

[0028] like Figures 1 to 4 As shown, a general-purpose lifting beam lifting device includes: a horizontally arranged first beam 1, a second beam 2, a first lifting ring 3, and slings (not shown); the first beam 1 has second beams 2 at both ends; the middle of the second beam is connected to the end of the first beam 1; the length direction of the second beam 2 is perpendicular to the length direction of the first beam 1; the first lifting ring 3 is located at the middle of the top surface of the first beam 1; the two ends of the first beam 2 are movably connected to the slings. Preferably, the slings are chains or slings. Chains and slings are highly flexible, can be bent and deformed, can quickly adapt to goods of different shapes, are highly versatile, and have a small size, occupying little space during lifting.

[0029] Work style:

[0030] In use, the first lifting ring 3 is connected to the lifting equipment. The lifting equipment moves the first beam 1 and the second beam 2 through the first lifting ring 3, moving the first beam 1 and the second beam 2 directly above the goods to be lifted. Then, the lifting slings are manually operated to connect the lifting slings to the goods to be lifted and the second beam 2 at the same time, so that the goods to be lifted are close to the first beam 1 and the second beam 2 with a slight distance. This reduces the gap between the goods to be lifted and the first beam 1 and the lifting height of the goods to be lifted, achieving elevation-free lifting without the need for additional height adjustment or compensation. At the same time, the lifting chain or sling is highly flexible, can be bent and deformed, and can quickly adapt to goods of different shapes, making it highly versatile.

[0031] like Figures 1 to 4 As shown, preferably, the second beam 2 is located on the top surface of the first beam 1 and is on the same surface as the first lifting ring 3. Since the first lifting ring 3 occupies the space in the middle of the top surface of the first beam 1, while there is still space at both ends of the top surface of the first beam 1, the second beam 2 occupies the space at both ends of the top surface of the first beam 1, which effectively reduces the overall volume and makes reasonable use of space.

[0032] Example 2

[0033] like Figure 2As shown, compared with Embodiment 1, the difference is as follows: a connection method between the first beam 2 and the first beam 1 is provided; the second beam 2 is detachably connected to the first beam 1; the second beam 2 also includes a first pin 21; a first connecting hole is provided on the side of the first beam 1; the first beam 1 and the second beam 2 are detachably connected through the first pin 21 and the first connecting hole. Preferably, the first pin is a quick-release pin, which increases the speed of disassembly and connection between the second beam 2 and the first beam 1; the first connecting holes are evenly distributed along the length direction of the first beam 1, and the second beam 2 can move along the length direction of the first beam 1. The distance between the second beams 2 can be adjusted according to the center of gravity of the goods to be lifted, thereby improving the stability during lifting and increasing the overall flexibility.

[0034] Example 3:

[0035] like Figures 2 to 4 As shown, compared with Embodiment 1, the difference is that the second beam 2 also includes a second lifting ring 22; the second beam 2 is movably connected to the sling through the second lifting ring 22; the two ends of the second beam 2 are respectively provided with second lifting rings 22; the second lifting rings 22 are movably connected to the sling, and by providing the second lifting rings 22, the connection between the sling and the second beam 2 is facilitated, and the operation of the sling is facilitated.

[0036] like Figures 2 to 4 As shown, preferably, the second beam 2 and the second lifting ring 22 are detachably connected; the second beam 2 also includes a second pin 23; a second connecting hole is provided on the side of the second beam 2; the second beam 2 and the second lifting ring 22 are detachably connected through the second pin 23 and the second connecting hole. Preferably, the second pin 23 is a quick-release pin, which increases the speed of disassembly and connection of the second beam 2 and the second lifting ring 22; the second connecting holes are evenly distributed along the length direction of the second beam 2; the second lifting ring 22 can move along the length direction of the second beam 2, and the distance between the second lifting rings 22 can be adjusted according to the center of gravity of the goods to be lifted, thereby improving the stability during lifting and increasing the overall flexibility.

[0037] Example 4:

[0038] like Figures 2 to 4As shown, compared with Embodiment 1, the difference lies in that the first beam 1 further includes a connecting rod 11 and a traveling wheel 12; the connecting rod 11 is detachably disposed on the bottom surface of both ends of the first beam 1, and the connecting rod 11 and the first beam 1 can be detachably connected by bolts; the length direction of the connecting rod 11 is consistent with the length direction of the second beam 2; the traveling wheels 12 are respectively disposed at both ends of the connecting rod 11. Preferably, one end of the traveling wheel 12 of the first beam 1 is a directional wheel, and the other end of the traveling wheel 12 is a universal wheel, increasing flexibility; when no goods are hoisted, the traveling wheels 12 drive the first beam 1 and the second beam 2 to move on the ground to change the position of the first beam 1 and the second beam 2; when hoisting goods, the connecting rod 11 is disassembled from the first beam 1, and the connecting rod 11 and the traveling wheel 12 are removed to reduce interference between the connecting rod 11 and the traveling wheel 12.

[0039] like Figures 2 to 4 As shown, preferably, the first beam 1 further includes a traction rod 13; one end of the traction rod 13 is detachably connected to the end of the first beam 1. Preferably, the traction rod 13 is detachably connected to the first beam 1 via a quick-release pin to improve the speed of disconnection and connection between the traction rod 13 and the first beam 1. When no goods are being hoisted, the traction rod 13 is connected to the first beam 1, and the first beam 1 and the second beam 2 are pulled by the traction rod 11, which facilitates operation. When hoisting goods, the traction rod 13 is separated from the first beam 1 to reduce interference from the traction rod 13.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A universal lifting beam lifting tool, characterized in that, include: The first beam (1) is set horizontally; The second beam (2) is provided at both ends of the first beam (1); the middle part of the second beam (2) is connected to the end of the first beam (1); the length direction of the second beam (2) is perpendicular to the length direction of the first beam (1); First lifting ring (3); the first lifting ring (3) is located at the middle of the top surface of the first beam (1); The slings are movably connected to both ends of the second beam (2).

2. The universal lifting beam lifting tool according to claim 1, characterized in that, The slings are chains or straps.

3. The universal lifting beam lifting tool according to claim 1, characterized in that, The second beam (2) is located on the top surface of the first beam (1).

4. The universal lifting beam lifting tool according to claim 3, characterized in that, The second beam (2) is detachably connected to the first beam (1); the second beam (2) also includes a first pin (21); a first connecting hole is provided on the side of the first beam (1); the first beam (1) and the second beam (2) are detachably connected through the first pin (21) and the first connecting hole.

5. The universal lifting beam lifting tool according to claim 4, characterized in that, The first connecting holes are spaced apart along the length of the first beam (1).

6. The universal lifting beam lifting tool according to claim 1, characterized in that, The second beam (2) also includes a second lifting ring (22); the second beam (2) is movably connected to the sling through the second lifting ring (22); the second lifting ring (22) is provided at both ends of the second beam (2); the second lifting ring (22) is movably connected to the sling.

7. The universal lifting beam lifting tool according to claim 6, characterized in that, The second beam (2) is detachably connected to the second lifting ring (22); the second beam (2) also includes a second pin (23); a second connecting hole is provided on the side of the second beam (2); the second beam (2) and the second lifting ring (22) are detachably connected through the second pin (23) and the second connecting hole.

8. The universal lifting beam lifting tool according to claim 7, characterized in that, The second connecting holes are spaced apart along the length of the second beam (2).

9. The universal lifting beam lifting device according to any one of claims 1-7, characterized in that, The first beam (1) also includes a connecting rod (11) and a traveling wheel (12); the connecting rod (11) is detachably disposed on the bottom surface at both ends of the first beam (1); the length direction of the connecting rod (11) is consistent with the length direction of the second beam (2); the traveling wheel (12) is disposed at both ends of the connecting rod (11).

10. The universal lifting beam lifting tool according to claim 9, characterized in that, The first beam (1) also includes a traction rod (13); one end of the traction rod (13) is detachably connected to the end of the first beam (1).

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