Container hoisting device

Abstract

The utility model discloses a container hoisting device which comprises two hoisting rods and a plurality of hoisting hole seats sleeved on the peripheries of the hoisting rods, at least two supporting rods are arranged between the two hoisting rods, and the supporting rods are detachably arranged between the two hoisting rods; the device is suitable for hoisting the container with the center-of-gravity shift, and the hoisting mechanism has the advantages that two modes of top surface hoisting and bottom surface hoisting of the container can be adopted, the hoisting height can be reduced, the hoisting rope angle is adjusted according to the hoisting modes, the hoisting rope bearing is reduced, and safe hoisting is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of hoisting, and particularly relates to a container hoisting device. Background Art

[0002] Containers need to be lifted during transportation. Traditional lifting usually involves connecting a lifting device to the top corner fittings or bottom corner fittings of the container for lifting operations.

[0003] When lifting containers, existing lifting mechanisms generally lift the containers directly by lifting ropes. In this way, the center of gravity of the lifted container is difficult to control, and the angle between the lifting rope and the container is difficult to control, and the stability of the lifting cannot be guaranteed. Utility Model Content

[0004] The main technical problem solved by the utility model is to provide a container lifting device, which is suitable for lifting containers with offset center of gravity. The advantage of this lifting mechanism is that it can adopt two methods of container top lifting and bottom lifting, which can reduce the lifting height, adjust the lifting rope angle according to the lifting method, reduce the load of the lifting rope, and ensure safe lifting.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: a container lifting device, the lifting device comprising:

[0006] Two hanging rods and a plurality of hanging hole seats sleeved on the outer periphery of the hanging rods, at least two supporting rods are arranged between the two hanging rods, and the supporting rods are detachably arranged between the two hanging rods.

[0007] Preferably, mounting plates are provided at both ends of the support rod, the mounting plates are provided with a plurality of first mounting holes, bolts are provided in the first mounting holes, and the mounting plates are detachably connected to the hanging rod via the bolts.

[0008] Preferably, the lifting rod is configured as a square lifting rod.

[0009] Preferably, a plurality of the hoisting hole seats are evenly arranged on the outer circumference of the hoisting rod.

[0010] Preferably, the lifting hole seat is provided with a second mounting hole and a connecting hole.

[0011] Preferably, the connection holes of the hanging hole seats arranged at both ends of the hanging rod are positioned upward, and the connection holes of the remaining hanging hole seats are positioned downward.

[0012] The beneficial effects of the utility model are as follows:

[0013] The device is suitable for lifting containers with an offset center of gravity. The advantage of this lifting mechanism is that it can be used for lifting the container from the top or bottom, which can reduce the lifting height, adjust the angle of the lifting rope according to the lifting method, reduce the load on the lifting rope, and ensure safe lifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 yes Figure 1 A partial enlarged schematic diagram of part A;

[0016] Figure 3 yes Figure 1 A partial enlarged schematic diagram of part B.

[0017] The parts in the accompanying drawings are marked as follows:

[0018] 100. Lifting rod;

[0019] 200, hoisting hole seat; 201, second mounting hole; 202, connecting hole;

[0020] 300, support rod;

[0021] 400, mounting plate; 401, first mounting hole. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0023] Example: Refer to Figure 1-Figure 3 As shown, a container lifting device comprises:

[0024] Two hanging rods 100 and a plurality of hanging hole seats 200 sleeved on the outer circumference of the hanging rods 100 , at least two supporting rods 300 are arranged between the two hanging rods 100 , and the supporting rods 300 are detachably arranged between the two hanging rods 100 .

[0025] Furthermore, mounting plates 400 are provided at both ends of the support rod 300, and the mounting plates 400 are provided with a plurality of first mounting holes 401. Bolts are provided in the first mounting holes 401, and the mounting plates 400 are detachably connected to the hoisting rod 100 through the bolts. When hoisting a container of a larger size, only the support rod 300 needs to be replaced, thereby improving the applicability of the device.

[0026] The working principle of the utility model is as follows:

[0027] Lifting hole seats 200 are installed at both ends of the lifting rod 100. The lifting hole seats 200 are provided with a second mounting hole 201 and a connecting hole 202. The connecting hole 202 of the lifting hole seat 200 faces upward and is connected to the lifting equipment through a lifting rope. A plurality of lifting hole seats 200 are distributed in the middle. The connecting hole 202 of the lifting hole seat 200 faces downward and is connected to the container through a lifting rope. The connection with different lifting hole seats 200 can be adjusted according to the different positions of the center of gravity of the container. In order to prevent the lifting rod 100 from swinging out of order, two support rods 300 are used in the middle to connect and ensure the relative position of the two lifting rods 100, thereby enhancing the stability of the lifting device.

[0028] By adopting the above technical solution, when lifting the container, different lifting methods can be selected according to the actual situation, which can greatly shorten the distance between the container and the lifting mechanism, and at the same time ensure that the angle between the lifting rope and the plane of the container is always maintained at 90 degrees, and the bearing capacity of the lifting rope is explained to improve the lifting safety;

[0029] It should be noted that the length of the lifting ropes between the lifting equipment and the lifting holes 200 at both ends must be consistent to ensure the level of the lifting device. The purpose of this requirement is to make it unnecessary to adjust the lifting mechanism when lifting the container body, so as to prevent the relative position and lifting method between the container and the lifting device from being affected by the tilt of the device.

[0030] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A container lifting device, characterized in that: The lifting device includes: Two hanging rods and a plurality of hanging holes sleeved on the outer circumference of the hanging rods, at least two supporting rods are arranged between the two hanging rods, and the supporting rods are detachably arranged between the two hanging rods; Both ends of the support rod are provided with mounting plates, the mounting plates are provided with a plurality of first mounting holes, bolts are arranged in the first mounting holes, and the mounting plates are detachably connected to the hanging rods through the bolts.

2. A container lifting device according to claim 1, characterized in that: The lifting rod is set as a square lifting rod.

3. A container lifting device according to claim 1, characterized in that: A plurality of the hoisting hole seats are evenly arranged on the outer periphery of the hoisting rod.

4. A container lifting device according to claim 3, characterized in that: The lifting hole seat is provided with a second mounting hole and a connecting hole.

5. A container lifting device according to claim 1, characterized in that: The connection holes of the hanging hole seats arranged at both ends of the hanging rod are positioned upward, and the connection holes of the other hanging hole seats are positioned downward.

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