Sectional-type lifting trolley of rail-type container portal crane
A gantry crane and hoisting trolley technology, which is applied in the directions of traveling mechanism, transportation and packaging, load hanging components, etc., can solve the problems of affecting the segmentation of the trolley, the large size and heavy weight of the running trolley, and achieve a reasonable structural layout. Effect
Active Publication Date: 2015-01-14
WUXI HUADONG HEAVY MACHINERY
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The running trolley of the rail-mounted container gantry crane is relatively large in size and heavy in weight. The lifting mechanism on the upper part, the rib plate inside the trolley frame and the position of some wire holes affect the section of the trolley, so it can only be used as a transport as a whole
In this way, the requirements for the road and waterway transportation environment are relatively high, and specific transportation routes and transportation conditions are required, resulting in relatively high transportation costs due to the three supers (super height, super width and super weight of the running trolley).
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:
[0023] Such as figure 1 As shown, the present invention mainly includes a first main beam 3 and a second main beam 4 parallel to each other, and the first reducer base support beam 11 and the second reducer base are welded between the first main beam 3 and the second main beam 4 The support beams 12, the first reducer base support beam 11 and the second reducer base support beam 12 are distributed symmetrically on the left and right. The first reducer base support beam 11 is welded with the first reducer base 9 , and the second reducer base support beam 12 is welded with the second reducer base 10 . The first reducer base 9 and the second reducer base 10 are respectively used for installing the first reducer and the second reducer. One end of the first main beam 3 and the second main beam 4 are jointly welded to the first end beam 1 , and the other e...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a sectional-type lifting trolley of a rail-type container portal crane, and particularly relates to a lifting trolley of the rail-type container portal crane, which can transport in sections, and belongs to the technical field of rail-type container portal cranes. The sectional-type lifting trolley of the rail-type container portal crane comprises a first main beam and a second main beam which are mutually parallel; a first coiling block base support beam comprises a first coiling block base support beam subsection and a second coiling block base support beam subsection which are welded integrally through a first connection plate; a first speed reducer base support beam comprises a first speed reducer base support beam subsection and a second speed reducer base support beam subsection which are welded integrally through a second connection plate. According to the portal crane, eccentric subdivision are adopted for sectional connection, and the parts of trolley frame rib plates, electric wire cross holes and lifting and winding rope discharge holes are kept off.
Description
technical field [0001] The invention relates to a segmented lifting trolley for a rail-type container gantry crane, in particular to a hoisting trolley for a rail-type container gantry crane that can be transported in segments, and belongs to the technical field of rail-type container gantry cranes. Background technique [0002] Rail-mounted container gantry cranes are mainly used for container loading, unloading, handling and stacking in container railway transfer yards and large container storage yards. The rail-mounted container gantry crane is composed of main beam, door legs, running trolley, lifting mechanism, cart running mechanism, electrical system, operating cab, etc. [0003] The running trolley of the rail-mounted container gantry crane is relatively large in size and heavy in weight. The lifting mechanism on the upper part, the rib plate inside the trolley frame and the position of some wire holes affect the section of the trolley, so it can only be used as a T...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B66C9/10
Inventor 翁杰周鹏
Owner WUXI HUADONG HEAVY MACHINERY