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Telescopic portal frame for multifunctional container carrying machine

A container and handling machine technology, which is applied in the directions of hoisting device, transportation and packaging, lifting equipment braking device, etc., can solve the problems of narrow application range and inability to adapt to goods, and achieves increased wear resistance and convenient and quick adjustment. , Improve the effect of application scope

Pending Publication Date: 2018-09-11
上海和平发展起重设备厂有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The gantry of the existing wharf lifting equipment is a fixed structure, which cannot be adjusted according to the size of the cargo during use, and the application range is narrow

Method used

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  • Telescopic portal frame for multifunctional container carrying machine
  • Telescopic portal frame for multifunctional container carrying machine
  • Telescopic portal frame for multifunctional container carrying machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1: as Figure 1-Figure 25 As shown, a telescopic gantry for a multi-functional container handling machine, the gantry 1 is a vertically telescopic structure, including a top frame 101, a telescopic support leg 102 and a top extension cylinder 103, and the four corners at the bottom of the top frame 101 are fixedly connected There are four telescopic support legs 102. The telescopic support legs 102 include a lower guide sleeve rod 104 and an upper guide sleeve rod 105 that are mutually movable and telescopically socketed. The two lower guide sleeve rods 104 in the front and rear rows are fixedly connected with a lower beam 108. The two upper guide sleeve rods 105 in the front and back rows are fixedly connected with the transverse beam 216 and the middle beam 14, the upper end of the upper guide sleeve rod 105 is fixedly connected on the gantry 1, and the upper end of the cylinder barrel 106 of the jacking cylinder 103 passes through the hinged seat 109 Hinge...

Embodiment 2

[0041] Embodiment 2: as Figure 1-Figure 25 As shown, a multifunctional container handling machine includes a gantry 1, a hoisting mechanism 2 and a spreader 3, the bottom of the gantry 1 is provided with a traveling mechanism 4, the hoisting mechanism 2 is installed on the top of the gantry 1, and the hoisting mechanism 2 A spreader 3 is detachably connected, and the spreader 3 is located in the gantry 1. The spreader 3 includes a container spreader 5, a hook 6, a special lock 7, a grab bucket 8, a C-shaped hook 9 and an electromagnetic hanging beam 10, and the gantry A driver's cab 11, a diesel generator 12 and a hydraulic power station 13 are installed on the bottom side of the frame 1, and the diesel generator 12 is connected to the hydraulic power station 13 to provide power for the hydraulic power station 13.

[0042] Container spreader: 1) 20-foot fixed container spreader, the opening and closing action of the spreader can be operated by the driver, and the 20ft contain...

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PUM

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Abstract

The invention discloses a telescopic portal frame for a multifunctional container carrying machine. The portal frame is of a vertical telescopic structure and comprises a top frame, telescopic supporting legs and jacking oil cylinders. The four telescopic supporting legs are fixedly connected to the four corner positions of the bottom of the top frame. Each telescopic supporting leg comprises a lower guiding loop bar and an upper guiding loop bar which are mutually in movable telescopic cup joint. A lower beam is fixedly connected to the part between every two lower guiding loop bars of the front row and the back row, and a transverse beam is fixedly connected to the part between every two upper guiding loop bars of the front row and the back row. The upper ends of the upper guiding loop bars are fixedly connected to the portal frame. The upper ends of oil cylinder barrels of the jacking oil cylinders are hinged to the transverse beams. The lower end portions of oil cylinder rods of the jacking oil cylinders are hinged to the lower beams. Height adjustment of the portal frame is convenient to achieve, transportation of different goods is facilitated, obstacle avoiding is achieved,the equipment application range is enlarged, the telescopic portal frame can adapt to transportation of goods different in size, operation safety is conveniently improved, an adjusting mechanism is driven by the upper guiding loop bars, the lower guiding loop bars and the jacking oil cylinders, and adjusting is convenient and fast.

Description

technical field [0001] The invention belongs to the technical field of wharf handling machines, and in particular relates to a telescopic gantry used for a multifunctional container handling machine. Background technique [0002] With China's urbanization process and the development of high-speed railways, the macro concept of expanding consumption and increasing domestic demand in urbanization construction will also promote a new revolution in China's logistics yards, ports and wharves. Traditional logistics yards, ports With the new logistics demand, the terminal cargo transportation is also developing towards containerization and diversification. [0003] The gantry of the existing wharf lifting equipment is a fixed structure, which cannot be adjusted according to the size of the cargo during use, and the application range is narrow. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a telescopic gantry for a mu...

Claims

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Application Information

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IPC IPC(8): B66C5/02
CPCB66C5/02
Inventor 冯尚宣
Owner 上海和平发展起重设备厂有限公司