Beam and slab hoisting connecting mechanism for building installation

Abstract

The utility model relates to the technical field of beam plate hoisting and connecting mechanisms for building installation, and discloses a beam plate hoisting and connecting mechanism for building installation, which comprises a motor shell, a rotating component is sleeved in the motor shell, the bottom surface of the rotating component is fixedly connected with a load-bearing hook, and four groups of steel wire ropes are sleeved on the surface of the load-bearing hook. The beam plate hoisting connecting mechanism for building installation has the advantages that through the arrangement of the rotating assembly, when the direction of a beam plate needs to be adjusted during hoisting, an external power supply is communicated, and the beam plate needs to be hoisted; the servo motor drives the transmission rod to rotate, the transmission rod drives the rotating disc to rotate, and then the rotating disc drives the beam column to rotate, so that the effect of adjusting the direction of the beam plate fixed to the fixing assembly is achieved, and the working efficiency and the applicability of the connecting mechanism are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of a beam-slab hoisting connection mechanism for building installation, in particular to a beam-slab hoisting connection mechanism for building installation. Background Art

[0002] Beam-slab is a combination of interacting beams and slabs in a floor. The reinforced concrete cast-in-place beam-slab system is the most widely used and applicable form of floor, and its safety and economy have a great impact on buildings. Hoisting refers to the installation and positioning of equipment by cranes or lifting mechanisms. During the inspection or maintenance process, various hoisting machines are used to lift equipment, workpieces, tools, materials, etc. to change their positions. Therefore, a labor-saving and convenient beam-slab hoisting connection mechanism is needed to cope with complex construction environments and reduce the workload of construction workers.

[0003] A hollow beam and slab lifting protection device disclosed in publication number CN214935316U, although, the lifting ring and the concave block are connected by a pin shaft, the support seat on the rotating block can be moved by rotating the bidirectional threaded rods on the two support blocks, so that it can contact the bottom of the hollow beam and slab. The hollow beam and slab are supported by supporting, which can avoid wear on the corners of the bottom of the hollow beam and slab during lifting. At the same time, a rubber ball is arranged on the outer surface of the wire rope, which can effectively avoid friction when the upper part of the hollow beam and slab contacts the wire rope, resulting in wear on the upper part of the hollow beam and slab. The structure is simple to operate and can save time for staff.

[0004] However, the hollow beam slab hoisting protection device has the following disadvantages:

[0005] (1) When the direction needs to be adjusted, it is inconvenient to adjust the direction, cope with complex construction environments, and reduce the workload of personnel;

[0006] (2) When dealing with beams and slabs of different thicknesses, it is not easy to adjust the structure for hoisting, and the applicability of the hoisting connection mechanism is improved. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The technical problem solved by the utility model is to provide a beam-slab lifting connection mechanism for building installation which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problems of direction adjustment and coping with beams and slabs of different thicknesses raised in the above-mentioned background technology.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a beam and slab lifting and connecting mechanism for building installation, comprising a motor housing, a rotating component is sleeved inside the motor housing, a load-bearing hook is fixedly connected to the bottom surface of the rotating component, four groups of steel wire ropes are sleeved on the surface of the load-bearing hook, one end of the four groups of steel wire ropes are fixedly connected to hooks, a pull ring is sleeved on the surface of the hook, two groups of cross beams are fixedly connected to the bottom surface of the pull ring, a hydraulic telescopic rod is fixedly connected to the middle part of the two groups of cross beams, gaskets are fixedly connected to both ends of the bottom surfaces of the two groups of cross beams, and the bottom surfaces of the gaskets are threadedly connected to the fixing components.

[0011] Optionally, the rotating assembly includes a servo motor sleeved inside a motor housing, a transmission rod is fixedly connected to the bottom of the servo motor, a turntable is fixedly connected to the bottom of the transmission rod, a chassis is sleeved in the middle of the turntable, and the chassis is convenient for supporting the rotating assembly.

[0012] Optionally, the fixing assembly includes an upper clamping block fixedly connected to the bottom surface of the beam column, the bottom of the upper clamping block is fixedly connected to a hydraulic lifting rod, the bottom of the hydraulic lifting rod is fixedly connected to a lower clamping block, and the lower clamping block is convenient for clamping the beam plate.

[0013] Optionally, two threaded holes are provided on the surfaces of the gasket and the upper clamping block, and threaded bolts penetrate the inside of the threaded holes, so that the threaded bolts are convenient for fixing the gasket and the upper clamping block.

[0014] Optionally, the surfaces of the motor housing and the chassis are provided with a plurality of fixing holes in a circular array, and threaded columns penetrate the interior of the fixing holes, which facilitate fixing the motor housing and the chassis.

[0015] Optionally, an anti-skid plate is fixedly connected to the surface of the lower clamping block, and the anti-skid plate is made of rubber, which is easy to prevent slipping.

[0016] (III) Beneficial effects

[0017] The utility model provides a beam-slab hoisting connection mechanism for building installation, which has the following beneficial effects:

[0018] 1. The beam-slab hoisting connection mechanism for building installation, through the setting of the rotating component, when the beam-slab needs to be adjusted in direction during hoisting, the external power supply is connected, the servo motor drives the transmission rod to rotate, the transmission rod drives the turntable to rotate, and then the turntable drives the crossbeam column to rotate, thereby achieving the effect of adjusting the direction of the beam-slab fixed on the fixed component, improving the work efficiency and the applicability of the connection mechanism.

[0019] 2. The beam-slab lifting connection mechanism for building installation, through the setting of fixed components and hydraulic telescopic rods, when the beam-slab is placed on the anti-slip plate, the external power supply is connected to make the hydraulic telescopic rod extend and retract to achieve the effect of adjusting the width, and then the hydraulic lifting rod is raised and lowered to drive the upper clamping block and the lower clamping block to close, thereby achieving a fixing effect, improving the applicability of the connection mechanism, and reducing the labor workload of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the fixed component of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the rotating assembly of the utility model.

[0024] In the figure: 1. Motor housing; 2. Rotating assembly; 201. Servo motor; 202. Transmission rod; 203. Turntable; 204. Chassis; 3. Load-bearing hook; 4. Wire rope; 5. Hook; 6. Pull ring; 7. Crossbeam; 8. Hydraulic telescopic rod; 9. Gasket; 10. Fixed assembly; 1001. Upper clamp block; 1002. Hydraulic lifting rod; 1003. Lower clamp block; 11. Threaded bolt; 12. Threaded column; 13. Anti-skid plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 4The utility model provides a technical solution: a beam-slab hoisting connection mechanism for building installation, comprising a motor housing 1, a rotating assembly 2 is sleeved inside the motor housing 1, and through the setting of the rotating assembly 2, when the beam-slab needs to be adjusted in direction during hoisting, an external power supply is connected, and the servo motor 201 drives the transmission rod 202 to rotate, and the transmission rod 202 drives the turntable 203 to rotate, and then the turntable 203 drives the crossbeam column 7 to rotate, thereby achieving the effect of adjusting the direction of the beam-slab fixed on the fixed assembly 10, improving the work efficiency and the applicability of the connection mechanism, and the bottom surface of the rotating assembly 2 is fixedly connected with a load-bearing hook 3, and the surface of the load-bearing hook 3 is sleeved with four groups of steel wire ropes 4, and one of the four groups of steel wire ropes 4 Both ends are fixedly connected with hooks 5, the surface of the hook 5 is sleeved with a pull ring 6, the bottom surface of the pull ring 6 is fixedly connected with two groups of cross beams 7, the middle parts of the two groups of cross beams 7 are fixedly connected with hydraulic telescopic rods 8, both ends of the bottom surfaces of the two groups of cross beams 7 are fixedly connected with gaskets 9, the bottom surfaces of the gaskets 9 are threadedly connected with fixing components 10, through the settings of the fixing components 10 and the hydraulic telescopic rods 8, when the beam plate is placed on the anti-slip plate 13, the external power supply is connected to make the hydraulic telescopic rods 8 extend and retract to achieve the effect of adjusting the width, and then the hydraulic lifting rod 1002 is lifted and lowered, driving the upper clamping block 1001 and the lower clamping block 1003 to close, thereby achieving a fixing effect, improving the applicability of the connecting mechanism, and reducing the labor of personnel.

[0027] The rotating assembly 2 includes a servo motor 201 sleeved inside the motor housing 1, the output end of the servo motor 201 is splinedly connected to a transmission rod 202, the bottom of the transmission rod 202 is fixedly connected to a turntable 203, and the middle of the turntable 203 is sleeved with a chassis 204. Through the setting of the rotating assembly 2, when the beam plate needs to be adjusted in direction during hoisting, the external power supply is connected, the servo motor 201 drives the transmission rod 202 to rotate, the transmission rod 202 drives the turntable 203 to rotate, and then the turntable 203 drives the cross beam column 7 to rotate, thereby achieving the effect of adjusting the direction of the beam plate fixed on the fixed assembly 10, improving the working efficiency and the applicability of the connection mechanism;

[0028] The fixing assembly 10 includes an upper clamping block 1001 fixedly connected to the bottom surface of the cross beam column 7, a hydraulic lifting rod 1002 is fixedly connected to the bottom of the upper clamping block 1001, and a lower clamping block 1003 is fixedly connected to the bottom of the hydraulic lifting rod 1002. Through the setting of the fixing assembly 10 and the hydraulic telescopic rod 8, when the beam plate is placed on the anti-slip plate 13, the external power supply is connected to make the hydraulic telescopic rod 8 telescope to achieve the effect of adjusting the width, and then the hydraulic lifting rod 1002 is lifted and lowered, driving the upper clamping block 1001 and the lower clamping block 1003 to close, thereby achieving a fixing effect, improving the applicability of the connection mechanism, and reducing the labor of personnel;

[0029] The surface of the gasket 9 and the upper clamping block 1001 are provided with two threaded holes, and the threaded holes are penetrated by threaded bolts 11. The setting of the threaded bolts 11 plays a role in fixing the gasket 9 and the upper clamping block 1001;

[0030] The surfaces of the motor housing 1 and the chassis 204 are provided with a plurality of fixing holes in a circular array, and the insides of the fixing holes are penetrated by threaded columns 12. The setting of the threaded columns 12 plays a role in fixing the motor housing 1 and the chassis 204;

[0031] The surface of the lower clamping block 1003 is fixedly connected with an anti-skid plate 13, which is made of rubber. The anti-skid plate 13 has an anti-skid effect.

[0032] In the utility model, the working steps of the device are as follows:

[0033] Step 1: When the beam slab needs to be hoisted, one end of the wire rope 4 is fixed on the load-bearing hook 3, and then the hook 5 is sleeved on the pull ring 6 for hoisting;

[0034] Step 2: When placing the beam plate on the anti-slip plate 13, connect the external power supply to make the hydraulic telescopic rod 8 extend and retract to achieve the effect of adjusting the width, and then the hydraulic lifting rod 1002 is lifted and lowered to drive the upper clamping block 1001 and the lower clamping block 1003 to close, so as to achieve the fixing effect;

[0035] The third step: when the direction of the beam needs to be adjusted during hoisting, connect the external power supply, the servo motor 201 drives the transmission rod 202 to rotate, the transmission rod 202 drives the turntable 203 to rotate, and then the turntable 203 drives the crossbeam column 7 to rotate, thereby achieving the effect of adjusting the direction of the beam fixed on the fixing component 10, improving the work efficiency and the applicability of the connection mechanism.

[0036] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0037] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A beam-slab hoisting connection mechanism for building installation, comprising a motor housing (1), characterized in that: The motor housing (1) is sleeved with a rotating assembly (2), the bottom surface of the rotating assembly (2) is fixedly connected with a load-bearing hook (3), the surface of the load-bearing hook (3) is sleeved with four groups of steel wire ropes (4), one end of each of the four groups of steel wire ropes (4) is fixedly connected with a hook (5), the surface of the hook (5) is sleeved with a pull ring (6), the bottom surface of the pull ring (6) is fixedly connected with two groups of cross beams (7), the middle parts of the two groups of cross beams (7) are fixedly connected with hydraulic telescopic rods (8), the two ends of the bottom surfaces of the two groups of cross beams (7) are fixedly connected with gaskets (9), and the bottom surfaces of the gaskets (9) are threadedly connected with a fixing assembly (10).

2. A beam-slab hoisting connection mechanism for building installation according to claim 1, characterized in that: The rotating assembly (2) comprises a servo motor (201) sleeved inside a motor housing (1); the output end of the servo motor (201) is spline-connected to a transmission rod (202); the bottom of the transmission rod (202) is fixedly connected to a rotating disk (203); and the middle of the rotating disk (203) is sleeved to a chassis (204).

3. The beam-slab hoisting connection mechanism for building installation according to claim 1, characterized in that: The fixing assembly (10) comprises an upper clamping block (1001) fixedly connected to the bottom surface of the crossbeam column (7), the bottom of the upper clamping block (1001) is fixedly connected to a hydraulic lifting rod (1002), and the bottom of the hydraulic lifting rod (1002) is fixedly connected to a lower clamping block (1003).

4. A beam-slab hoisting connection mechanism for building installation according to claim 3, characterized in that: The surfaces of the gasket (9) and the upper clamping block (1001) are each provided with two threaded holes, and threaded bolts (11) penetrate the interior of the threaded holes.

5. The beam-slab hoisting connection mechanism for building installation according to claim 1, characterized in that: The surfaces of the motor housing (1) and the chassis (204) are both provided with a plurality of fixing holes in a circular array, and threaded columns (12) penetrate the interiors of the fixing holes.

6. A beam-slab hoisting connection mechanism for building installation according to claim 3, characterized in that: The surface of the lower clamping block (1003) is fixedly connected with an anti-slip plate (13), and the material of the anti-slip plate (13) is rubber.

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