Device and method for overall disassembly and installation of cart traveling mechanism on container crane
The technology of a container crane and its installation method is applied in the direction of hoisting device, lifting frame, etc., which can solve the problem that there is no overall replacement of the cart assembly, etc., and achieve the effect of short operation time and low overall cost
Active Publication Date: 2021-09-28
SHANGHAI ZHENHUA HEAVY IND
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Problems solved by technology
Existing techniques and solutions are only for the replacement of cart wheels, and there is no method to replace the cart assembly as a whole
Method used
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[0034] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0035] please combine Figure 1 to Figure 2 As shown, the overall dismantling and installing device of the traveling mechanism of a container crane provided by the present invention includes a jacking support 1 , an operating platform 2 and a basic tire frame 3 .
[0036] please combine image 3 As shown, the effect of the jacking support 1 is to support the weight of the whole crane during the replacement of the cart. The jacking support 1 comprises an upper wing plate 101 and a lower wing plate 102, and is connected to a web 103 between the upper wing plate 101 and the lower wing plate 102. Both ends of the web plate 103 are connected with side plates 104. The upper and lower edges of the block side plate 104 are respectively connected to the two ends of the upper wing plate 101 and the two ends of the lower wing plate 102...
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The invention discloses an overall dismantling and installing device and method for a cart traveling mechanism on a container crane, which includes a jacking support, an operating table and a basic tire frame; the jacking support includes an upper wing plate and a lower wing plate, connected to the The web between the upper wing plate and the lower wing plate, the two ends of the web are connected with side plates, and the side plates are also connected to the two ends of the upper wing plate and the lower wing plate. The two ends of the wing plates are connected; the operating platform includes a lower jacking beam, a plurality of tire frame adjustments arranged on the lower jacking beam, and the tire frame adjustment located in the middle of the lower jacking beam A jack is provided, and a jacking pad is provided on the adjustment tire frame located at the side of the lower jacking beam, and an upper jacking beam is arranged on the jack and the jacking pad, and the upper jacking The lifting beam is in contact with the lower wing plate; the basic tire frame includes a backing plate, and a supporting tire frame is arranged on the backing plate, and the supporting tire frame is in contact with the lower jacking beam. The invention satisfies the requirement of the whole replacement of the quay crane cart.
Description
technical field [0001] The invention relates to the technology of disassembling and assembling the traveling mechanism of a cart on a container crane, and more specifically, relates to a device and method for integrally disassembling and installing a traveling mechanism of a cart on a container crane. Background technique [0002] The traveling of the cart is the most important part of the movement of the quay crane. During the normal operation of the container terminal, since the position of the freighter is relatively fixed, the container at different positions in the length direction of the freighter is realized by the driving of the cart. The location of the container can be changed to load and unload containers at different locations on the freighter. The traveling mechanism of the quay crane crane needs to be replaced as a whole during the regular maintenance and under the special circumstances of being damaged by external force. Existing techniques and solutions are ...
Claims
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IPC IPC(8): B66F7/10B66F7/28
CPCB66F7/10B66F7/28
Inventor 居健石磊徐建中戴睿刘佳涵
Owner SHANGHAI ZHENHUA HEAVY IND