Rapid hoisting assembly

Abstract

The utility model discloses a quick hoisting assembly which is characterized by comprising a connecting plate (1), the connecting plate (1) is rectangular, four corners of the connecting plate (1) are respectively provided with a long hole (2), the four long holes (2) are divided into two groups, the axial directions of the two groups of long holes (2) are mutually vertical, hoisting rings (3) are matched with the long holes (2), and the hoisting rings (3) are connected with the connecting plate (1). Bolt parts at the bottom ends of the hanging rings (3) are connected into the corresponding long holes (2) in a penetrating mode, lightening holes distributed in an array mode are formed in the connecting plate (1), meanwhile, a vertical plate (4) is further fixedly connected to the central axis of the connecting plate (1), a first hanging hole (5) and a second hanging hole (6) which are equal in height are formed in the vertical plate (4), and the vertical line of the circle center of the first hanging hole (5) penetrates through the centroid of the connecting plate (1). And the second lifting hole (6) is positioned outside the range of the connecting plate (1).

Description

TECHNICAL FIELD

[0001] The utility model relates to the hoisting field of workpiece, especially a quick hoisting assembly. BACKGROUND

[0002] The dock is the core resource of the modern ship enterprise, in order to promote the production capacity, the promotion of hoisting efficiency is the key link. When the ship body is built, the deck section of the ship body needs to be hoisted, since there is no structure for connection on the deck section, therefore, the traditional method is to weld an ear at the appropriate position of the deck section, connect a hook to the ear to hoist the deck section, and after hoisting to the designated position, the ear needs to be cut off from the deck section, and the remaining part needs to be treated after cutting, which increases the number of processes and seriously affects the hoisting efficiency.

[0003] The deck section itself has reserved binding holes, and these binding holes have internal threads, if the ear with threaded section is directly connected to the deck section through the threaded hole, the quick connection of the ear and the deck section can be realized, but since the overall quality of the deck section is large, the strength of this connection mode is not enough, and there is a great safety hazard in hoisting.

[0004] Therefore, a method or device is needed to solve the above problems. SUMMARY

[0005] The utility model discloses in order to solve the above insufficient of prior art, propose a kind of simple structure, design is ingenious, layout is reasonable, it can effectively improve the working efficiency of quick hoisting assembly when hoisting under the premise of guaranteeing connection strength and safety.

[0006] The technical solution of the utility model is: a kind of quick hoisting assembly, characterized by: the hoisting assembly includes connecting plate 1, the connecting plate 1 is rectangular, is provided with one long hole 2 at its four corners respectively, these four long holes 2 are divided into two groups, and the axial direction of the two groups of long holes 2 is perpendicular to each other, and the long hole 2 is matched with the setting of lifting ring 3, the bolt portion of the bottom end of the lifting ring 3 is connected in the corresponding long hole 2, the weight-reducing hole of array distribution is set on connecting plate 1, and the central axis of connecting plate 1 is also fixedly connected with vertical plate 4, the first lifting hole 5 and second lifting hole 6 of equal height are set on vertical plate 4, the vertical line of the center of the first lifting hole 5 passes through the centroid of connecting plate 1, and the second lifting hole 6 is located outside the range of connecting plate 1,

[0007] Two pairs of X-axis reinforcing ribs 7 are respectively arranged on the two sides of the vertical plate 4, two reinforcing rib plates 7 in the same pair of X-axis reinforcing rib plates 7 are also connected with Y-axis reinforcing rib plate 8, and the X-axis reinforcing rib plate 7 and the Y-axis reinforcing rib plate 8 are fixedly connected with the top end surface of the connecting plate 1.

[0008] Compared with the prior art, the utility model has the following advantages:

[0009] When the ship deck section is hoisted by the traditional mode, the operation is complicated and the work efficiency is affected, in order to solve the above problems, the application provides a quick hoisting assembly, which is simple in structure, ingenious in design and reasonable in layout, the quick hoisting assembly utilizes the problems existing in the existing hoisting mode and is designed into a special structure, the four lifting rings can provide sufficient connecting force, the lifting hook is connected in the lifting hole of the vertical plate of the hoisting assembly during hoisting, and the rope connected in the other lifting hole can be used to apply horizontal force to the deck section, so that the posture of the deck section during hoisting is adjusted, the deck section is kept stable and safety is improved, the hoisting assembly and the deck section are connected in the threaded mode, the hoisting assembly can be detached from the deck section after the hoisting operation is completed, compared with the traditional cutting mode, the work efficiency can be greatly improved, the labor amount is reduced, the hoisting assembly can be repeatedly used and the cost can be effectively saved.

[0010] The quick hoisting assembly is simple in manufacturing process and low in manufacturing cost, so it has multiple advantages and is particularly suitable for popularization and application in the field and has a very broad market prospect. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a top view of the utility model embodiment.

[0012] Fig. 2 It is a front view of the utility model embodiment.

[0013] Fig. 3 It is a structure schematic view of the connecting plate part in the utility model embodiment.

[0014] Fig. 4 It is a structure schematic view of the vertical plate part in the utility model embodiment. DETAILED DESCRIPTION

[0015] The specific implementation of the utility model will be described below with reference to the drawings. Figs. 1 to 4The utility model discloses a quick hoisting assembly, it includes a as foundation's connecting plate 1, connecting plate 1 is rectangular, is provided with a long hole 2 at four corners respectively, four long holes 2 are divided into two groups, and the axial direction of two groups long holes 2 is perpendicular to each other, is provided with the lifting ring 3 with long hole 2, the bolt portion of lifting ring 3 bottom end is inserted in corresponding long hole 2, is set up in array type distribution on connecting plate 1 with the lightening hole, the central axis of connecting plate 1 is also fixedly connected with vertical plate 4, the first lifting hole 5 and second lifting hole 6 of equal height are set up on vertical plate 4, the perpendicular line of first lifting hole 5 center is through the centroid of connecting plate 1, and second lifting hole 6 is located outside the scope of connecting plate 1,

[0016] Two pairs of X-axis reinforcing ribs 7 are arranged on the two sides of vertical plate 4 respectively, Y-axis reinforcing rib plate 8 is also connected between the two rib plates in the same pair of X-axis reinforcing rib plate 7, and the X-axis reinforcing rib plate 7 and the Y-axis reinforcing rib plate 8 are fixedly connected with the top end surface of the connecting plate 1.

[0017] The working process of the quick hoisting assembly is as follows: first, the connecting plate 1 is fixedly connected to the workpiece (deck section) to be hoisted by using the lifting ring 3, the bolt portion at the bottom of the lifting ring 3 is inserted into the binding hole formed on the surface of the workpiece after passing through the long hole 2, and is tightened, since the lifting ring 3 is inserted into the long hole 2, the connecting plate 1 can be adjusted within a certain range in the horizontal direction, the number of connecting plates 1 arranged on the surface of the workpiece and the specific distribution of the connecting plates 1 are determined according to the quality and volume of the workpiece, and the workpiece can be lifted by using the lifting tool after being connected;

[0018] During lifting, the lifting hook is placed into the first lifting hole 5 formed on the vertical plate 4, since the perpendicular line of the center of the first lifting hole 5 passes through the centroid of the connecting plate 1, that is, the lifting hook exerts force at the first lifting hole 5, which can ensure that the lifting force is located in the direction of the centroid of the connecting plate 1, and is beneficial to the operator to control the lifting state of the workpiece; in actual work, the rope is connected in the second lifting hole 6, and the operator pulls the rope during lifting to exert a horizontal auxiliary pulling force on the suspended workpiece, so that the workpiece can be kept stable during movement and prevent shaking, and the safety risk during lifting is effectively avoided;

[0019] The X-axis reinforcing rib plate 7 and the Y-axis reinforcing rib plate 8 are also arranged on the connecting plate 1, the two reinforcing rib plates construct a frame type reinforcing structure, and the reinforcing structure is fixedly connected with the connecting plate 1 and the vertical plate 4, which can effectively improve the overall strength of the hoisting assembly.

Claims

1. A rapid hoist assembly characterized by: The lifting assembly comprises a connecting plate (1), which is rectangular, and is provided with a long hole (2) at each corner, the four long holes (2) are divided into two groups, the axial directions of the two groups of long holes (2) are perpendicular to each other, a lifting ring (3) is arranged in matching with the long hole (2), a bolt portion at the bottom end of the lifting ring (3) is inserted into the corresponding long hole (2), a weight-reducing hole is arranged in an array on the connecting plate (1), and a vertical plate (4) is further fixedly connected to the central axis of the connecting plate (1), a first lifting hole (5) and a second lifting hole (6) of the same height are arranged on the vertical plate (4), the perpendicular line of the center of the first lifting hole (5) passes through the centroid of the connecting plate (1), and the second lifting hole (6) is located outside the range of the connecting plate (1), two pairs of X-axis reinforcing rib plates (7) are arranged on the two sides of the vertical plate (4), a Y-axis reinforcing rib plate (8) is further connected between the two rib plates in the same pair of X-axis reinforcing rib plates (7), and the X-axis reinforcing rib plate (7) and the Y-axis reinforcing rib plate (8) are fixedly connected to the top surface of the connecting plate (1).

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