CN103663155A - Operating platform of crane without variable magnitude - Google Patents
Operating platform of crane without variable magnitude Download PDFInfo
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- CN103663155A CN103663155A CN201310596685.6A CN201310596685A CN103663155A CN 103663155 A CN103663155 A CN 103663155A CN 201310596685 A CN201310596685 A CN 201310596685A CN 103663155 A CN103663155 A CN 103663155A
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- frame
- platform
- operating platform
- type platform
- flange
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Abstract
The invention relates to an operating platform of a crane without variation amplitude. The operating platform comprises a frame-type platform formed by steel angle through lap joint in a surrounding manner; two supporting plates are mounted at the bottom of the frame-type platform at an interval; a pattern plate is mounted at the upper part of the frame-type platform; railings arranged around the frame-type platform and are welded by a seal plate; a flange extends out of one side of the railing; a mounting board is mounted at the flange through welding; a control mechanism is mounted at the bottom of the mounting board. The operating platform has a compact and reasonable structure, and is simple and convenient to operate; the control mechanism on the operating platform is mounted at the flange of the operating platform, the flange part is hung in the air, and has no barriers at the upper part and the lower part thereof; when a hydraulic pipeline of the control mechanism is mounted, a hole is not required to be drilled in the pattern plate; the operating platform has a novel structure, is high in practicability, and high in working efficiency.
Description
Technical field
The present invention relates to weight-lifting equipment technical field, especially a kind of service platform without luffing hydraulic lift.
Background technology
Deck crane, is a kind of large deck machinery on ship, and it is a kind of equipment of ship loading and unloading goods.
In prior art, on market, the service platform of applied hydraulic lift is integral type, steering unit is arranged on service platform inside, when many hydraulic tubings of steering unit are installed, need on-the-spot perforate again on the diamond plate of service platform, its troublesome poeration, expends man-hour, affect the load-carrying capacity of service platform, affect the overall appearance of platform.
Summary of the invention
The applicant is for the shortcoming in above-mentioned existing production technology, a kind of service platform without luffing hoisting crane rational in infrastructure is provided, thereby make it easy to operate, improved work efficiency, troublesome operations that need on diamond plate perforate while having avoided installing, reliability of service is good, and intensity is high, guarantees the load-carrying capacity of service platform.
The technical solution adopted in the present invention is as follows:
A kind of service platform without luffing hoisting crane, comprise by angle steel and overlap the frame-type platform surrounding, the bottom interval of described frame-type platform is provided with two back plates, described frame-type platform top is provided with diamond plate, the surrounding that is positioned at frame-type platform has railing by seal plate welding, one side of described railing is extended with flange, and install and is welded with adapter plate at described flange place, and steering unit is installed in the bottom of described adapter plate.
Further improvement as technique scheme:
Described frame-type platform quadrangularly structure;
Described back plate solder flux is in the bottom of frame-type platform;
Described diamond plate is welded in frame-type platform top.
Beneficial effect of the present invention is as follows:
Compact conformation of the present invention, reasonable, easy and simple to handle, steering unit on service platform is arranged on to the flange place of service platform, flange place is vacant state, upper and lower accessible, when the hydraulic tubing of steering unit is installed without perforate on diamond plate, its novel structure, practical, work efficiency is high.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
Wherein: 1, shrouding; 2, railing; 3, angle steel; 4, diamond plate; 5, back plate; 6, adapter plate; 7, steering unit.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As depicted in figs. 1 and 2, the service platform without luffing hoisting crane of the present embodiment, comprise the frame-type platform surrounding by angle steel 3 overlap joints, the bottom interval of frame-type platform is provided with two back plates 5, the installation of back plate 5, be used for supporting whole service platform, frame-type platform top is provided with diamond plate 4, the surrounding that is positioned at frame-type platform is welded with railing 2 by shrouding 1, railing 2 is for the protection of operating personal, one side of railing 2 is extended with flange, and install and is welded with adapter plate 6 at flange place, and steering unit 7 is installed in the bottom of adapter plate 6.
Frame-type platform quadrangularly structure.The shape of frame-type platform can be designed to different planforms according to the application scenario of actual hoisting crane.
Diamond plate 4 is welded in frame-type platform top.It on diamond plate 4, is the work area of operating personal.
In actual use procedure, because the present invention is arranged on the steering unit on service platform 7 at the flange place of service platform, flange place is vacant state, upper and lower accessible, when the hydraulic tubing of steering unit 7 is installed without perforate on diamond plate 4, convenient and reliable operation, work efficiency is high.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (4)
1. the service platform without luffing hoisting crane, it is characterized in that: comprise the frame-type platform surrounding by angle steel (3) overlap joint, the bottom interval of described frame-type platform is provided with two back plates (5), described frame-type platform top is provided with diamond plate (4), the surrounding that is positioned at frame-type platform is welded with railing (2) by shrouding (1), one side of described railing (2) is extended with flange, install and be welded with adapter plate (6) at described flange place, and steering unit (7) is installed in the bottom of described adapter plate (6).
2. the service platform without luffing hoisting crane as claimed in claim 1, is characterized in that: described frame-type platform quadrangularly structure.
3. the service platform without luffing hoisting crane as claimed in claim 1, is characterized in that: described back plate (5) solder flux is in the bottom of frame-type platform.
4. the service platform without luffing hoisting crane as claimed in claim 1, is characterized in that: described diamond plate (4) is welded in frame-type platform top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596685.6A CN103663155A (en) | 2013-11-25 | 2013-11-25 | Operating platform of crane without variable magnitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596685.6A CN103663155A (en) | 2013-11-25 | 2013-11-25 | Operating platform of crane without variable magnitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103663155A true CN103663155A (en) | 2014-03-26 |
Family
ID=50302089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310596685.6A Pending CN103663155A (en) | 2013-11-25 | 2013-11-25 | Operating platform of crane without variable magnitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103663155A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1357078A1 (en) * | 2002-04-25 | 2003-10-29 | Potain | Pivotable cab unit for tower crane |
| CN201240815Y (en) * | 2008-05-22 | 2009-05-20 | 重庆大江工业(集团)有限责任公司 | Mechanical, electrical and hydraulic automatic leveling apparatus for work platform of lifting vehicle |
| CN202848917U (en) * | 2012-08-14 | 2013-04-03 | 新乡市起重设备厂有限责任公司 | Explosion-proof fixed column type slewing crane for low-temperature environment |
| CN203271096U (en) * | 2013-04-16 | 2013-11-06 | 中建钢构有限公司 | Operating platform |
| CN103449316A (en) * | 2013-08-26 | 2013-12-18 | 广西梧州运龙港船机械制造有限公司 | Hydraulic-revolution oil conveying pipe crane |
| CN203558746U (en) * | 2013-11-25 | 2014-04-23 | 无锡起岸重工机械有限公司 | Operating platform of non-variable-amplitude crane |
-
2013
- 2013-11-25 CN CN201310596685.6A patent/CN103663155A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1357078A1 (en) * | 2002-04-25 | 2003-10-29 | Potain | Pivotable cab unit for tower crane |
| CN201240815Y (en) * | 2008-05-22 | 2009-05-20 | 重庆大江工业(集团)有限责任公司 | Mechanical, electrical and hydraulic automatic leveling apparatus for work platform of lifting vehicle |
| CN202848917U (en) * | 2012-08-14 | 2013-04-03 | 新乡市起重设备厂有限责任公司 | Explosion-proof fixed column type slewing crane for low-temperature environment |
| CN203271096U (en) * | 2013-04-16 | 2013-11-06 | 中建钢构有限公司 | Operating platform |
| CN103449316A (en) * | 2013-08-26 | 2013-12-18 | 广西梧州运龙港船机械制造有限公司 | Hydraulic-revolution oil conveying pipe crane |
| CN203558746U (en) * | 2013-11-25 | 2014-04-23 | 无锡起岸重工机械有限公司 | Operating platform of non-variable-amplitude crane |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |