Hoisting equipment

Abstract

The utility model provides hoisting equipment. The equipment comprises a first support, a lifting hook, a movable part and a second support, the first support comprises a first supporting leg, a second supporting leg and a supporting beam, the supporting beam is connected between the first supporting leg and the second supporting leg, and the lifting hook is connected to the supporting beam; and the movable part is connected between the lifting hook and the second bracket and is used for enabling the second bracket to rotate around the lifting hook by more than 180 degrees.

Description

Technical Field

[0001] This application relates to mechanical equipment, and more particularly to a hoisting device. Background Technology

[0002] Neat stacking of goods is a fundamental operation in logistics, warehousing, and transportation. Neat stacking reduces gaps between goods through regular arrangement, maximizing the use of warehouse shelves, transport vehicles, or storage yard space and avoiding "space waste." Furthermore, neat stacking prevents goods from being crushed by distributing weight appropriately and reduces shaking and friction between goods. To achieve neat stacking, lifting equipment is needed for handling goods. However, existing lifting equipment has limited operating space, making it difficult to stack goods that are lighter at one end and heavier at the other, as required. Utility Model Content

[0003] This application provides a lifting device that enables a second support to rotate more than 180 degrees around the hook, thereby facilitating the placement of goods with one end lighter and the other end heavier as required.

[0004] In a first aspect, a hoisting device is provided, including a first bracket, a hook, a movable component, and a second bracket. The first bracket includes a first support leg, a second support leg, and a support beam. The support beam is connected between the first support leg and the second support leg, and the hook is connected to the support beam. The movable component is connected between the hook and the second bracket, and the movable component is used to enable the second bracket to rotate more than 180 degrees around the hook.

[0005] In some possible designs, the movable component includes a connector and a rotator, the connector connecting the hook and the rotator, the rotator connecting the second bracket, and the rotator enabling the second bracket to rotate about the hook.

[0006] In some possible designs, the connector is an elliptical iron ring that hinges the rotating component, allowing the elliptical iron ring to drive the rotating component to reciprocate.

[0007] In some possible designs, the elliptical iron ring can drive the rotating component to reciprocate at an angle of α, where 0 < α ≤ 270°.

[0008] In some possible designs, the rotating component includes a fixed base and a rotating support structure. The fixed base is connected to the connecting component, and the second bracket is rotatably connected to the fixed base via the rotating support structure, which allows the second bracket to rotate more than 180 degrees relative to the fixed base around the hook.

[0009] In some possible designs, the second bracket is capable of rotating 360 degrees relative to the fixed base around the hook.

[0010] In some possible designs, the second bracket includes a first part, a second part, and a third part, with the first part and the third part disposed opposite to each other, the second part connected between the first part and the third part, and the movable element connected between the hook and the second part.

[0011] In some possible designs, the second support is an "I" shaped structure.

[0012] In some possible designs, the hardness of the first part is greater than that of the third part.

[0013] In some possible designs, the weight of the first part is greater than the weight of the third part.

[0014] In the above scheme, the hoisting equipment allows the second support to rotate more than 180 degrees around the hook, so that goods with lighter ends and heavier ends can be stacked alternately, thus avoiding stacking all the heavier goods on the same side, which would cause an imbalance in the center of gravity. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of a hoisting device provided in this application;

[0016] Figure 2 This is a structural schematic diagram of a movable component provided in this application. Detailed Implementation

[0017] See Figure 1 , Figure 1 This is a structural schematic diagram of a hoisting device provided in this application. (For example...) Figure 1 As shown, the hoisting equipment of this application includes: a first support 110, a hook 120, a second support 130, and a movable part 140.

[0018] The first support 110 includes a first support leg 111, a second support leg 112, and a support beam 113.

[0019] The shape of the first support leg 111 can be smaller at the top and larger at the bottom to improve its supporting capacity. In a specific embodiment, the upper part of the first support leg is rod-shaped, and the lower part is triangular bracket-shaped. Since the triangular bracket has high stability, this effectively improves the stability of the entire first support. Optionally, to improve the mobility of the support frame, casters can be installed on the support leg to facilitate the movement of the first support. The first support leg 111 can be made of metal materials, such as one or more alloys of iron, copper, aluminum, steel, etc. In practical applications, the material of the first support leg 111 can be determined according to the usage requirements. For example, when the goods are relatively light, a material with lower hardness, such as iron, can be used; when the goods are relatively heavy, a material with higher hardness, such as steel, can be used.

[0020] The second support leg 112 can be shaped with a smaller top and a larger bottom to improve support capacity. In a specific embodiment, the upper part of the second support leg 112 is rod-shaped, and the lower part is triangular bracket-shaped. Since the triangular bracket has high stability, this effectively improves the stability of the entire first support. Optionally, to improve the mobility of the support frame, casters can be installed on the second support leg 112 to facilitate the movement of the first support. The second support leg 112 can be made of metal materials, such as one or more alloys of iron, copper, aluminum, steel, etc. In practical applications, the material of the second support leg 112 can be determined according to the usage requirements. For example, when the goods are relatively light, a material with lower hardness, such as iron, can be used; when the goods are relatively heavy, a material with higher hardness, such as steel, can be used. The shape and material of the first support leg 111 and the second support leg 112 can be completely the same, partially the same, or completely different.

[0021] The support beam 113 connects the first support leg 111 and the second support leg 112. The support beam 113 can be made of metallic materials, such as iron, copper, aluminum, steel, or one or more alloys. In practical applications, the material of the second support leg 112 can be determined according to usage requirements. For example, when the goods are relatively light, a material with lower hardness, such as iron, can be used; when the goods are relatively heavy, a material with higher hardness, such as steel, can be used. The materials of the support beam 113 and the support legs (including the first support leg 111 and the second support leg 112) can be the same or different. For example, since the support beam 113 is the directly load-bearing part, and there are two support legs to share the weight, but only one support beam 113, it cannot share the weight. Therefore, the support beam 113 can be made of a material with higher hardness than the support legs.

[0022] It is understood that the above description of the first support 110 is only a specific example. In practical applications, the first support 110 can also be implemented in other ways, which are not specifically limited here.

[0023] The hook 120 is connected to the support beam 113. The hook 120 can be made of metal materials, such as iron, copper, aluminum, steel, or one or more alloys. In practical applications, the material of the hook 120 can be determined according to the needs of use. For example, when the goods are relatively light, a material with lower hardness, such as iron, can be used; when the goods are relatively heavy, a material with higher hardness, such as steel, can be used. Common hooks 120 are mostly single-hook types, consisting of a hook body that is semi-circular in shape. This design effectively distributes the tensile force when lifting heavy objects, ensuring that the heavy object is stably suspended inside the hook during lifting, reducing the risk of the heavy object slipping due to an unreasonable shape. Optionally, the hook 120 is also equipped with an anti-detachment device, which is generally installed at the hook opening. Common forms include spring tongues or rotatable baffles. When a heavy object is placed on the hook, the anti-detachment device can automatically reset, preventing the heavy object from accidentally falling out of the hook opening, greatly improving the safety of lifting operations. It is especially suitable for lifting irregularly shaped goods or goods that may sway during lifting.

[0024] The second support 130 is used to secure goods. The second support 130 can have various shapes, such as Y-shaped, I-shaped, or two Y-shaped sections joined at the ends. In a specific embodiment, the second support 130 may include a first part 131, a second part 132, and a third part 133. The first part 131 and the third part 133 are arranged opposite each other, and the second part 132 connects the first part 131 and the third part 133. Optionally, the first part 131 and the third part 133 may have the same hardness and weight. Alternatively, the first part may have a higher hardness than the third part, or the first part may have a higher weight than the third part. This allows the harder first part to support the heavier end of the goods, and the softer third part to support the lighter end. Alternatively, the heavier first part may support the heavier end of the goods, and the lighter third part to support the lighter end. The second support 130 can be made of metal materials, such as iron, copper, aluminum, steel, or one or more alloys. In practical applications, the material of the second support 130 can be determined according to the needs of use. For example, when the goods are relatively light, a material with lower hardness, such as iron, can be used. When the goods are relatively heavy, a material with higher hardness, such as steel, can be used.

[0025] A movable component 140 connects the hook and the second support 130, allowing the second support to rotate more than 180 degrees around the hook 120. Thus, when the first load is placed with the heavier end on the left and the lighter end on the right, the second load requires the lighter end to be on the left and the heavier end on the right. Therefore, when placing the first load, the movable component 140 needs to be adjusted so that it can rotate around the hook 120, causing the first part 131 of the second support 130 to rotate to the left and the third part 133 of the second support 130 to rotate to the right before placing the first load. When placing the second load, the movable component 140 needs to be adjusted so that it can rotate around the hook 120, causing the first part 131 of the second support 130 to rotate to the right and the third part 133 of the second support 130 to rotate to the left before placing the second load.

[0026] like Figure 2 As shown, the movable component 140 includes a connecting component 141 and a rotating component 142. The connecting component 141 connects the hook 120 and the rotating component 142. The rotating component 142 connects to the second support 130, enabling the second support 130 to rotate around the hook 120. The connecting component 141 is an elliptical iron ring, hinged to the rotating component 142, allowing the elliptical iron ring to drive the rotating component 142 in a reciprocating swing. The angle at which the elliptical iron ring drives the rotating component 142 in this reciprocating swing is α, where 0 < α ≤ 270°. Because the connecting component 141 can drive the rotating component to swing, the movement area of ​​the goods is increased, making it easier for users to stack the goods. The rotating component 142 includes a fixed base and a rotating support structure. The fixed base connects to the connecting component, and the second support 130 is rotatably connected to the fixed base via the rotating support structure. The rotating support structure allows the second support 130 to rotate more than 180 degrees relative to the fixed base around the hook. Optionally, the second bracket 130 can rotate 360 ​​degrees relative to the fixed base around the hook.

[0027] In the above scheme, the hoisting equipment allows the second support to rotate more than 180 degrees around the hook, so that goods with lighter ends and heavier ends can be stacked alternately, thus avoiding stacking all the heavier goods on the same side, which would cause an imbalance in the center of gravity.

[0028] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

Claims

1. A hoisting device, characterized in that, The device includes a first bracket, a hook, a movable component, and a second bracket. The first bracket includes a first support leg, a second support leg, and a support beam. The support beam is connected between the first support leg and the second support leg, and the hook is connected to the support beam. The movable component is connected between the hook and the second bracket, and the movable component is used to enable the second bracket to rotate more than 180 degrees around the hook.

2. The hoisting equipment according to claim 1, characterized in that, The movable component includes a connector and a rotating component. The connector connects the hook and the rotating component, and the rotating component connects the second bracket. The rotating component enables the second bracket to rotate around the hook.

3. The hoisting equipment according to claim 2, characterized in that, The connecting member is an elliptical iron ring, which is hinged to the rotating member, so that the elliptical iron ring can drive the rotating member to swing back and forth.

4. The hoisting equipment according to claim 3, characterized in that, The elliptical iron ring can drive the rotating component to reciprocate at an angle of α, where 0 < α ≤ 270°.

5. The hoisting equipment according to claim 3, characterized in that, The rotating component includes a fixed base and a rotating support structure. The fixed base is connected to the connecting component. The second bracket is rotatably connected to the fixed base through the rotating support structure. The rotating support structure enables the second bracket to rotate more than 180 degrees relative to the fixed base around the hook.

6. The hoisting equipment according to claim 5, characterized in that, The second bracket is capable of rotating 360 degrees around the hook relative to the fixed base.

7. The hoisting equipment according to any one of claims 1 to 6, characterized in that, The second bracket includes a first part, a second part, and a third part. The first part and the third part are disposed opposite to each other. The second part is connected between the first part and the third part. The movable part is connected between the hook and the second part.

8. The hoisting equipment according to claim 7, characterized in that, The second support has an "I" shaped structure.

9. The hoisting equipment according to claim 7, characterized in that, The hardness of the first part is greater than that of the third part.

10. The hoisting equipment according to claim 7, characterized in that, The weight of the first part is greater than the weight of the third part.

Images