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Hanger of container reach stacker

A technology of reach stackers and containers, which is applied in the field of spreaders, can solve the problems of accidental falling off of containers and inconvenient rapid grabbing of containers, and achieve the effects of improving the efficiency of grabbing containers, preventing accidental falling off, and improving work efficiency

Pending Publication Date: 2019-02-05
ANHUI HELI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a container front stacker to solve the problem that the container is easy to fall off accidentally and it is not convenient to grab the container quickly

Method used

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  • Hanger of container reach stacker
  • Hanger of container reach stacker
  • Hanger of container reach stacker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: The present invention provides a technical solution: a container front loader spreader, comprising a connecting frame 2 connected to the two ends of the fixed arm 1 (such as figure 1 as shown, figure 1 Only part of the schematic diagram is drawn), the connecting frame 2 is horizontally provided with a connecting rod 3 and a bidirectional driving device 4, the bidirectional driving device 4 is fixedly connected to the connecting frame 2, and the connecting rod 3 is driven by the bidirectional driving device 4 to move along its axial direction; It should be noted that the two-way driving device 4 is a double-rod hydraulic cylinder or a double-rod cylinder, and the connecting rod 3 is fixedly connected with two baffles 6, and the two piston ends of the two-way driving device 4 are located between the two baffles 6, Two piston ends of preferred two-way driving device 4 are in contact with the side wall of baffle plate 4, thereby drive connecting rod 3 to drive...

Embodiment 2

[0027] Embodiment 2: In Embodiment 1, "a spreader 5 is hinged at one end of the connecting rod 3" is changed to "a spreader 5 is hinged at both ends of the connecting rod 3", and the rest is the same as that of Embodiment 1.

[0028] Working principle: when the spreader 5 is in use, the two-way driving device 4 pushes the connecting rod 3 to make a linear motion, and the connecting rod 3 pushes the two locking plates 5-6 to rotate through the pin shaft 8, and the locking plate 5-6 drives the lock head 5-1 to synchronize Rotate to 90°, after the lock head 5-1 rotates 90°, the elliptical step surface cannot be pulled out from the container waist hole, and the lock head 5-1 can hook the container waist hole to complete the container lifting and transportation. When the two lock heads 5-1 are inserted into the waist-shaped hole of the container, the stability when the lock head 5-1 is hooked up with the container is increased; The rod 3 drives the lock plate 5-6 and the lock head ...

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Abstract

The invention discloses a hanger of a container reach stacker. The hanger comprises a connecting rack connected to two ends of a fixed arm, a connecting rod and a bidirectional driving device are horizontally arranged on the connecting rack, the bidirectional driving device is fixedly connected to the connecting rack, and the connecting rod is driven by the bidirectional driving device to move axially; a hanger is hinged to at least one end of the connecting rod, the hanger comprises a tapered end, a tapered end support is arranged at the upper end of the tapered end in a sleeving manner, thetapered end support is in threaded connection to a locking nut, a base is arranged in the periphery of the tapered end support on the lower side of the locking nut in a sleeving manner, the base is fixedly connected to the connecting rack, a spherical support is slidably connected to the upper surface of the base, the spherical support is in threaded connection to the tapered end support, and a locking plate is fixedly connected to the top end of the tapered end. The hanger disclosed by the invention is easy to grab containers quickly and prevents the containers from falling off from the tapered end accidently, so that the work efficiency of the hanger is improved, and the reliability of key parts is increased.

Description

technical field [0001] The invention relates to a spreader, in particular to a container front hanger spreader. Background technique [0002] The container reach stacker is a common container handling equipment in various terminal yards. The supporting spreader is the executive part of the reach stacker. The grabbing, handling and stacking of containers rely on the quick response of the spreader and reliable and safe parts and components. The lock link mechanism of the spreader is an important part that the spreader can safely and reliably grab the container. The existing spreader lock link mechanism has some deficiencies in the strength of the structure and the reliability of the parts. However, the existing container The lock head of the front stacker is easy to cause the container to fall off accidentally, and it is not convenient to grab the container quickly. [0003] Therefore, providing a container reachstacker spreader that can solve the problem that the lock of the...

Claims

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Application Information

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IPC IPC(8): B66C1/10
CPCB66C1/101
Inventor 张征王茂兵任新雷吴年年时爱东
Owner ANHUI HELI CO LTD
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