Hoisting equipment for steel structure construction

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By designing a hoisting device for steel structure construction that includes fixed columns, adjustable columns, and drive components, the problems of swaying and time-consuming fixation of steel structure components during hoisting were solved, achieving higher safety and efficiency.

CN223722636UActive Publication Date: 2025-12-26CCCC FIRST ENG CO LTD

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Patent Information

Application Number: CN202520204506.8
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2025-02-10
Publication Date: 2025-12-26
Estimated Expiration: 2035-02-10

AI Technical Summary

Technical Problem

In existing technologies, steel structure components are prone to swaying during hoisting, resulting in poor fixation and limiting effects, increasing safety risks. Furthermore, traditional binding and fixing methods are time-consuming, affecting construction efficiency.

Method used

A hoisting device for steel structure construction is adopted, including a fixed column, an adjustable column, a connecting frame and a drive assembly. The motor drives the rotating rod to move the movable rod and the clamping plate, thereby achieving a stable clamping of the steel structure. The design of the flip plate and spring facilitates the disassembly and installation of the connecting frame.

Benefits of technology

It improves the safety and stability of steel structure hoisting, reduces the labor intensity of workers, and increases construction efficiency.

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Abstract

The utility model relates to the technical field of steel structure hoisting, and discloses hoisting equipment for steel structure construction, which comprises a fixed column, the top of the fixed column is fixedly connected with an adjusting column, one end, far away from the fixed column, of the adjusting column is fixedly connected with a connecting frame I, and the bottom of the connecting frame I is provided with a fixing assembly. And the fixing assembly is used for clamping and fixing the steel structure and comprises a fixing shell, the fixing shell is fixedly connected to the bottom of the first connecting frame, a movable plate is slidably connected to the middle of the fixing shell, a clamping plate is fixedly connected to the bottom of the movable plate, and a moving rod is rotatably connected to one side of the movable plate. According to the steel structure hoisting device, under the mutual cooperation of the motor, the rotating rod, the movable rod, the movable rod, the movable plate, the clamping plate and other structures, a steel structure can be conveniently clamped and fixed, so that the steel structure is prevented from shaking and shifting during hoisting, and meanwhile, the safety of the steel structure during hoisting is improved.

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Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure hoisting technical field especially relates to a hoisting equipment for steel structure construction. BACKGROUND

[0002] Steel structure is a kind of building structure type with steel as the main load-bearing component, is widely used in industrial plant, large bridge, high-rise building, stadium and other engineering.Its main advantage is lighter in weight, high strength, short construction period, and can adapt to various complex architectural design requirements;Steel structure usually adopts prefabricated production mode, is transported to the construction site after factory processing and is assembled, has higher construction precision.In addition, steel structure also has good seismic performance, can provide stronger structural stability in earthquake and other natural disasters.

[0003] In the assembly process of steel structure, hoisting equipment is essential construction tool, is mainly used to hoist large steel component from ground to specified height for installation;Common hoisting equipment includes tower crane, caterpillar crane, truck crane and gantry crane etc., and selection of equipment is usually determined by the scale of engineering, site conditions and the weight and installation height of steel component.For example, in high-rise steel structure building, tower crane is widely used due to its height advantage and stability, and in bridge or large plant construction, caterpillar crane is more popular due to its powerful hoisting capacity and flexible mobility.

[0004] In prior art, when hoisting steel structure, steel wire rope, hoisting belt and other ways are usually used to bundle and hoist steel structure component, but this traditional hoisting method has many deficiencies;Firstly, due to the simple fixing mode of steel wire rope or hoisting belt, steel structure component is prone to sway during hoisting, which leads to poor fixing limiting effect, increases the safety risk in hoisting process, especially in high-altitude operation or windy environment.Secondly, traditional bundling fixing mode usually needs manual operation, and workers need to spend a long time to adjust and reinforce binding point, so that the fixing process is more tedious, which affects construction efficiency. UTILITY MODEL CONTENTS

[0005] In order to make up for the above deficiencies, the utility model provides a hoisting equipment for steel structure construction, which aims at improving the problem that steel structure component is prone to sway during hoisting in prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of hoisting equipment for steel structure construction, including fixed column, the top of the fixed column is fixedly connected with adjusting column, the end of adjusting column away from the fixed column is fixedly connected with connecting frame one, the bottom of connecting frame one is equipped with fixed assembly, it is used to clamp and fix steel structure;

[0008] The fixed assembly includes fixed shell, the fixed shell is fixedly connected at the bottom of the connecting frame one, the middle part of the fixed shell is slidably connected with movable plate, the bottom of the movable plate is fixedly connected with clamping plate, one side of the movable plate is rotatably connected with moving rod, the end of moving rod away from the movable plate is rotatably connected with movable rod, the inside of the fixed shell is equipped with drive assembly, it is used to drive movable rod to rotate;

[0009] As further description of the above technical solutions:

[0010] The drive assembly includes motor, the motor is fixedly connected in the inside of the fixed shell, the output end of the motor is fixedly connected with rotating rod, and the movable rod is fixedly connected to the outer periphery of the rotating rod.

[0011] As further description of the above technical solutions:

[0012] The fixed shell is fixedly connected with fixed frame on both sides, the middle part of the fixed frame is slidably connected with connecting frame two, the middle part of the fixed frame and the connecting frame two is slidably connected with plug rod, and the upper and lower sides of the fixed frame are equipped with clamping assembly for clamping and limiting plug rod.

[0013] As further description of the above technical solutions:

[0014] The clamping assembly includes support plate, the support plate is fixedly connected on one side of the fixed frame, the support plate is provided with two, the middle part of two support plates is rotatably connected with turnover plate, one side of the turnover plate is fixedly connected with sliding block, the upper and lower sides of the plug rod are provided with sliding slot, and the sliding slot is clamped with the sliding block.

[0015] As further description of the above technical solutions:

[0016] One side of the turnover plate close to the sliding block is fixedly connected with spring, and the end of the spring away from the turnover plate is fixedly connected on one side of the fixed frame.

[0017] As further description of the above technical solutions:

[0018] The bottom of the connecting frame two is fixedly connected with a plurality of lifting hooks, and a plurality of lifting hooks are used for steel wire rope to hoist steel structure.

[0019] As further description of the above technical solutions:

[0020] The movable plate is peripherally fixedly connected with a limiting plate, and a limiting groove is formed in the bottom of the fixed shell.

[0021] As a further description of the above technical solution:

[0022] The clamping plate is specifically provided with two, and the opposite sides of the two clamping plates are fixedly connected with anti-skid pads.

[0023] The utility model has the advantages of the following beneficial effects:

[0024] 1、The utility model discloses a motor can conveniently drive the rotating rod to rotate, and the rotating rod can conveniently drive the movable rod to rotate simultaneously, and the movable rod can conveniently drive the movable plate to move through the moving rod when the movable rod rotates, and the movable plate can conveniently drive the clamping plate to move simultaneously when the movable plate moves, so that the steel structure can be conveniently clamped and fixed, thereby preventing the steel structure from shaking and deviating when hoisting, and improving the safety of the steel structure when hoisting.

[0025] 2、The utility model discloses a connecting frame two and a hook can add the steel wire rope to the steel structure when hoisting and bind, so that the steel structure can be more stable when hoisting, and the spring can be conveniently extruded by pressing one end of the turnover plate, and the sliding block can be driven to move when the spring is extruded by the turnover plate, so that the sliding block is separated from the sliding groove, and the inserting rod can be conveniently pulled out from the middle of the connecting frame two and the fixed frame when the sliding block is separated from the sliding groove, so that the connecting frame two can be conveniently disassembled, repaired or replaced, and the connecting frame two can be conveniently installed and fixed, thereby reducing the labor intensity of the workers and improving the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A three-dimensional schematic view of the hoisting equipment for steel structure construction is provided for the utility model;

[0027] Figure 2 A structure schematic view of the connecting frame of the hoisting equipment for steel structure construction is provided for the utility model;

[0028] Figure 3 A structure schematic view of the motor of the hoisting equipment for steel structure construction is provided for the utility model;

[0029] Figure 4 A structure schematic view of the inserting rod of the hoisting equipment for steel structure construction is provided for the utility model;

[0030] Figure 5 A structure schematic view of the spring of the hoisting equipment for steel structure construction is provided for the utility model.

[0031] Legend:

[0032] 1, fixed column; 2, adjusting column; 3, connecting frame one; 4, fixed shell; 5, fixed frame; 6, connecting frame two; 7, motor; 8, rotating rod; 9, movable rod; 10, moving rod; 11, movable plate; 12, limit plate; 13, clamping plate; 14, non-slip pad; 15, limit groove; 16, lifting hook; 17, plug rod; 18, support plate; 19, sliding block; 20, sliding groove; 21, turnover plate; 22, spring. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0034] Referring to Figures 1-3 , the utility model provides an embodiment: a kind of hoisting equipment for steel structure construction, including fixed column 1, fixed column 1 top is fixedly connected with adjusting column 2, adjusting column 2 is fixedly connected with connecting frame one 3 at the end away from fixed column 1, and connecting frame one 3 bottom is equipped with fixed assembly, it is used to be clamped and fixed to steel structure.

[0035] Fixed column 1 can conveniently support and fix adjusting column 2, and adjusting column 2 can conveniently drive connecting frame one 3 to move, and connecting frame one 3 can conveniently support fixed assembly, and can conveniently drive fixed assembly to move.

[0036] Referring to Figures 1-3 , fixed assembly includes fixed shell 4, fixed shell 4 is fixedly connected at the bottom of connecting frame one 3, movable plate 11 is slidably connected in the middle of fixed shell 4, clamping plate 13 is fixedly connected at the bottom of movable plate 11, movable rod 10 is rotatably connected on one side of movable plate 11, movable rod 10 is rotatably connected at the end away from movable plate 11 with movable rod 9, and driving assembly is arranged in fixed shell 4, for driving movable rod 9 to rotate.

[0037] When movable plate 11 moves, clamping plate 13 can be conveniently moved, and when clamping plate 13 moves, steel structure can be conveniently clamped and fixed, thereby preventing steel structure from shaking and deviating during hoisting, and improving the safety of steel structure during hoisting.

[0038] When movable rod 9 rotates, two movable rods 10 can be conveniently moved simultaneously, and when two movable rods 10 move, movable plate 11 can be conveniently moved simultaneously.

[0039] With reference to Figure 3 , the driving assembly comprises a motor 7 fixedly connected inside the fixed shell 4, and an output end of the motor 7 is fixedly connected with a rotating rod 8, and the movable rod 9 is fixedly connected to the outer periphery of the rotating rod 8.

[0040] The fixed shell 4 can conveniently support and fix the motor 7, so that the motor 7 is more stable, and when the motor 7 works, it can conveniently drive the rotating rod 8 to rotate, and when the rotating rod 8 rotates, it can conveniently drive the movable rod 9 to rotate at the same time.

[0041] With reference to Figures 2-4 , the fixed shell 4 is fixedly connected with a fixed frame 5 on both sides, and the fixed frame 5 is slidably connected with a connecting frame two 6 in the middle, and the middle of the fixed frame 5 and the connecting frame two 6 is slidably connected with a plug rod 17, and the fixed frame 5 is provided with a clamping assembly on the upper and lower sides, which is used for clamping and limiting the plug rod 17.

[0042] The fixed shell 4 can conveniently support and fix the fixed frame 5, and the plug rod 17 can conveniently connect and fix the fixed frame 5 and the connecting frame two 6, so that the connecting frame two 6 can be conveniently installed.

[0043] With reference to Figure 4 and Figure 5 , the clamping assembly comprises a support plate 18 fixedly connected to one side of the fixed frame 5, and the support plate 18 is provided with two, and the middle of the two support plates 18 is rotatably connected with a turnover plate 21, and one side of the turnover plate 21 is fixedly connected with a sliding block 19, and the upper and lower sides of the plug rod 17 are provided with a sliding groove 20, and the sliding groove 20 and the sliding block 19 are clamped.

[0044] The support plate 18 can conveniently support and fix the turnover plate 21, and the turnover plate 21 can conveniently rotate, and when one end of the turnover plate 21 is pressed, the sliding block 19 will be driven to move, so that the sliding block 19 is separated from the sliding groove 20, and when the sliding block 19 is separated from the sliding groove 20, the plug rod 17 can be conveniently pulled out from the middle of the connecting frame two 6 and the fixed frame 5, so that the connecting frame two 6 can be conveniently disassembled, repaired or replaced, and conversely, the connecting frame two 6 can be conveniently installed and fixed, thereby reducing the labor intensity of the workers and improving the work efficiency.

[0045] With reference to Figure 4 and Figure 5 , the side of the turnover plate 21 close to the sliding block 19 is fixedly connected with a spring 22, and the end of the spring 22 away from the turnover plate 21 is fixedly connected to one side of the fixed frame 5; a plurality of hooks 16 are fixedly connected to the bottom of the connecting frame two 6, and the plurality of hooks 16 are used for hoisting the steel structure by the steel wire rope.

[0046] When one end of the turnover plate 21 is pressed, the spring 22 is pressed, and the turnover plate 21 can be easily ejected and reset under the action of the spring 22; under the action of the plurality of hooks 16, the steel structure can be bound by the steel wire rope during hoisting, so that the steel structure is more stable during hoisting.

[0047] Referring to Figure 3 The movable plate 11 is fixedly connected with a limiting plate 12 around the periphery, and the bottom of the fixed shell 4 is provided with a limiting groove 15, and the movable plate 11 is specifically provided with two, and the two movable plates 11 are both slidingly connected in the middle of the limiting groove 15; the clamping plate 13 is specifically provided with two, and the opposite sides of the two clamping plates 13 are both fixedly connected with a non-slip pad 14.

[0048] The limiting plate 12 can conveniently limit the movable plate 11, so as to prevent the movable plate 11 from falling downward during movement; the limiting groove 15 can conveniently limit the movable plate 11, so as to prevent the movable plate 11 from deviating during movement; and the non-slip pad 14 can prevent deviation during clamping of the steel structure.

[0049] Working principle: when the steel structure is hoisted, the motor 7 is started, and when the motor 7 works, the rotating rod 8 is driven to rotate, and when the rotating rod 8 rotates, the movable rod 9 is driven to rotate at the same time, and when the movable rod 9 rotates, the two moving rods 10 are driven to move, and when the moving rods 10 move, the movable plate 11 and the clamping plate 13 are driven to move at the same time, and when the clamping plate 13 moves, the non-slip pad 14 is driven to move, so as to clamp and fix the steel structure.

[0050] When it is necessary to disassemble the connecting frame two 6, one end of the turnover plate 21 is manually pressed, and when one end of the turnover plate 21 is pressed, the spring 22 is pressed, and the turnover plate 21 is pressed at the same time. The sliding block 19 is driven to move, so that the sliding block 19 is separated from the sliding groove 20, and when the sliding block 19 is separated from the sliding groove 20, the insertion rod 17 is extracted from the middle of the fixed frame 5 and the connecting frame two 6, and after the insertion rod 17 is extracted, the fixed frame 5 and the connecting frame two 6 are separated, so that the connecting frame two 6 can be disassembled.

[0051] Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A hoisting apparatus for steel structure construction comprising a fixed column (1), characterized in that: The top of the fixed column (1) is fixedly connected with an adjusting column (2), one end of the adjusting column (2) away from the fixed column (1) is fixedly connected with a connecting frame one (3), and the bottom of the connecting frame one (3) is provided with a fixing assembly for clamping and fixing the steel structure. The fixing assembly comprises a fixing shell (4) fixedly connected to the bottom of the connecting frame one (3), a movable plate (11) slidably connected to the middle of the fixing shell (4), a clamping plate (13) fixedly connected to the bottom of the movable plate (11), a moving rod (10) rotatably connected to one side of the movable plate (11), and an activity rod (9) rotatably connected to one end of the moving rod (10) away from the movable plate (11), and a driving assembly is arranged in the fixing shell (4) for driving the activity rod (9) to rotate.

2. The hoisting apparatus for steel structure construction according to claim 1, characterized in that: The driving assembly comprises a motor (7) fixedly connected to the inside of the fixing shell (4), a rotating rod (8) fixedly connected to the output end of the motor (7), and the activity rod (9) is fixedly connected to the outer periphery of the rotating rod (8).

3. The hoisting apparatus for steel structure construction according to claim 1, characterized in that: The two sides of the fixing shell (4) are fixedly connected with a fixed frame (5), the middle of the fixed frame (5) is slidably connected with a connecting frame two (6), the middle of the fixed frame (5) and the connecting frame two (6) are slidably connected with a plug rod (17), and the upper and lower sides of the fixed frame (5) are provided with a clamping assembly for clamping and limiting the plug rod (17).

4. The hoisting apparatus for steel structure construction according to claim 3, characterized in that: The clamping assembly comprises a support plate (18) fixedly connected to one side of the fixed frame (5), the support plate (18) is provided with two, the middle of the two support plates (18) is rotatably connected with a turnover plate (21), one side of the turnover plate (21) is fixedly connected with a sliding block (19), the upper and lower sides of the plug rod (17) are provided with a sliding groove (20), and the sliding groove (20) and the sliding block (19) are clamped.

5. The hoisting apparatus for steel structure construction according to claim 4, characterized in that: One side of the turnover plate (21) close to the sliding block (19) is fixedly connected with a spring (22), and one end of the spring (22) away from the turnover plate (21) is fixedly connected to one side of the fixed frame (5).

6. The hoisting apparatus for steel construction according to claim 3, characterized in that: The bottom of the connecting frame two (6) is fixedly connected with a plurality of hooks (16), and the plurality of hooks (16) are used for hoisting the steel structure by the steel wire rope.

7. The hoisting apparatus for steel construction according to claim 1, characterized in that: The outer periphery of the movable plate (11) is fixedly connected with a limiting plate (12), the bottom of the fixing shell (4) is provided with a limiting groove (15), and the movable plate (11) is provided with two, and the two movable plates (11) are slidably connected to the middle of the limiting groove (15).

8. The hoisting apparatus for steel construction according to claim 1, characterized in that: The clamping plate (13) is provided with two, and the opposite sides of the two clamping plates (13) are fixedly connected with anti-skid pads (14).