CN204848053U - Ultralow headroom ship's crane - Google Patents
Ultralow headroom ship's crane Download PDFInfo
- Publication number
- CN204848053U CN204848053U CN201520094455.4U CN201520094455U CN204848053U CN 204848053 U CN204848053 U CN 204848053U CN 201520094455 U CN201520094455 U CN 201520094455U CN 204848053 U CN204848053 U CN 204848053U
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- Prior art keywords
- arm
- crane
- telescopic boom
- main
- section
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- Expired - Fee Related
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Abstract
The utility model discloses an ultralow headroom ship's crane, main content is: slewer fixed mounting is on the base, it articulates on slewer to stand the arm bottom, it articulates on the hoist main arm to stand the arm top, main luffing cylinder bottom articulates on slewer, main luffing cylinder top articulates on the hoist main arm, hoist main arm right -hand member articulates at an arm left end, hoisting gear fixed mounting is in an arm bottom surface, flexible arm left end fixed mounting was at an arm right -hand member the first festival, flexible arm of second festival is installed in a flexible arm section of thick bamboo of first festival and can freely be stretched out and drawn back, flexible arm of third festival is installed in a flexible arm section of thick bamboo of second festival and can freely be stretched out and drawn back, fixed pulley fixed mounting is close to the right -hand member face on flexible arm of third festival, lifting hook group and promoting spacingly is connected with the hoisting gear through fixed pulley and ergograph by the lifting rope. The utility model discloses simple structure, it is with low costs, be applicable to various occasions, especially ultralow headroom occasion, operation safe and reliable, it is efficient.
Description
Technical field
The utility model relates to deck crane technical field, particularly relates to a kind of low headroom deck crane.
Background technology
Deck crane is the special hoisting crane of one performing hauling operation at sea in environment, is mainly used in the vital task such as input and recovery of the transport transfer of goods between various ship, replenishment at sea, under-water operation equipment.Marine special applied environment brings very large challenge to the control of deck crane.
But a lot of deck crane is of limited application at present, particularly cannot apply in low headroom field, bring inconvenience.
Utility model content
According to above deficiency, the utility model provides that a kind of structure is simple, applied range and low headroom deck crane safe and reliable to operation.
For achieving the above object, the utility model low headroom deck crane, main contents are: comprise turning gear, main arm of crane, lifting winch, first segment telescopic boom, second section telescopic boom, section three, telescopic boom, fixed pulley, suspension hook group and promote spacing, hydraulic power unit, cable, right hydraulic oil pipe, operating console, left hydraulic oil pipe, base, armstand, main amplitude oil cylinder, folding arm oil cylinder, ergograph and folding arm, it is characterized in that, described turning gear is fixedly mounted on base, described armstand bottom is hinged on turning gear, armstand top is hinged on main arm of crane, described main amplitude oil cylinder bottom is hinged on turning gear, main amplitude oil cylinder top is hinged on main arm of crane, described main arm of crane right-hand member is hinged on folding arm left end, described lifting winch is fixedly mounted on folding arm bottom surface near left end, described ergograph is fixedly mounted on folding arm bottom surface near right-hand member, described first segment telescopic boom left end is fixedly mounted on folding arm right-hand member, described second section telescopic boom to be arranged in first segment telescopic boom cylinder and can free-extension, described Section of three telescopic boom to be arranged in second section telescopic boom cylinder and can free-extension, described fixed pulley is fixedly mounted on Section of three telescopic boom near right side, described suspension hook group and promoting spacingly is connected with lifting winch through fixed pulley and ergograph by lifting rope, described operating console is connected with each hydraulic actuating cylinder through left hydraulic oil pipe, described hydraulic power unit is connected with operating console with right hydraulic oil pipe through cable.
As preferably, described armstand side is provided with electronic box.
As preferably, described main arm of crane and armstand are all be welded by shaped steel.
The utility model beneficial effect is: structure is simple, and cost is low; Be applicable to various occasion, particularly low headroom occasion; Safe and reliable to operation, efficiency is high.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model is in storage configuration structural representation.
Description of reference numerals:
1-turning gear, 2-main arm of crane, 3-lifting winch, 4-first segment telescopic boom, 5-second section telescopic boom, 6-Section of three telescopic boom, 7-fixed pulley, 8-suspension hook group and promote spacing, 9-hydraulic power unit, 10-cable, the right hydraulic oil pipe of 11-, 12-operating console, the left hydraulic oil pipe of 13-, 14-base, 15-armstand, the main amplitude oil cylinder of 16-, 17-folding arm oil cylinder, 18-ergograph, 19-folding arm.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
Embodiment, is shown in accompanying drawing 1, 2, a kind of low headroom deck crane, comprises turning gear 1, main arm of crane 2, lifting winch 3, first segment telescopic boom 4, second section telescopic boom 5, section three, telescopic boom 6, fixed pulley 7, suspension hook group and promote spacing 8, hydraulic power unit 9, cable 10, right hydraulic oil pipe 11, operating console 12, left hydraulic oil pipe 13, base 14, armstand 15, main amplitude oil cylinder 16, folding arm oil cylinder 17 ergograph 18 and folding arm 19, it is characterized in that, described turning gear 1 is fixedly mounted on base 14, described armstand 15 bottom is hinged on turning gear 1, armstand 15 top is hinged on main arm of crane 2, described main amplitude oil cylinder 16 bottom is hinged on turning gear 1, main amplitude oil cylinder 16 top is hinged on main arm of crane 2, described main arm of crane 2 right-hand member is hinged on folding arm 19 left end, described lifting winch 3 is fixedly mounted on folding arm 19 bottom surface near left end, described ergograph 18 is fixedly mounted on folding arm 19 bottom surface near right-hand member, described first segment telescopic boom 4 left end is fixedly mounted on folding arm 19 right-hand member, described second section telescopic boom 5 to be arranged in first segment telescopic boom 4 and can free-extension, described Section of three telescopic boom 6 to be arranged in second section telescopic boom 5 and can free-extension, described fixed pulley 7 is fixedly mounted on Section of three telescopic boom 6 near right side, described suspension hook group and promote spacing 8 and be connected with lifting winch 3 through fixed pulley 7 and ergograph 18 by lifting rope, described operating console 12 is connected with each hydraulic actuating cylinder through left hydraulic oil pipe 13, described hydraulic power unit 9 is connected with operating console 12 with right hydraulic oil pipe 11 through cable 10.
Described armstand 15 side is provided with electronic box.
Described main arm of crane 2 and armstand 15 are all be welded by shaped steel.
By reference to the accompanying drawings the utility model preferred implementation is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. a low headroom deck crane, comprise turning gear (1), main arm of crane (2), lifting winch (3), first segment telescopic boom (4), second section telescopic boom (5), section three, telescopic boom (6), fixed pulley (7), suspension hook group and promoting spacing (8), hydraulic power unit (9), cable (10), right hydraulic oil pipe (11), operating console (12), left hydraulic oil pipe (13), base (14), armstand (15), main amplitude oil cylinder (16), folding arm oil cylinder (17), ergograph (18) and folding arm (19), it is characterized in that, described turning gear (1) is fixedly mounted on base (14), described armstand (15) bottom is hinged on turning gear (1), armstand (15) top is hinged on main arm of crane (2), described main amplitude oil cylinder (16) bottom is hinged on turning gear (1), main amplitude oil cylinder (16) top is hinged on main arm of crane (2), described main arm of crane (2) right-hand member is hinged on folding arm (19) left end, described lifting winch (3) is fixedly mounted on folding arm (19) bottom surface near left end, described ergograph (18) is fixedly mounted on folding arm (19) bottom surface near right-hand member, described first segment telescopic boom (4) left end is fixedly mounted on folding arm (19) right-hand member, described second section telescopic boom (5) to be arranged in first segment telescopic boom (4) cylinder and can free-extension, described Section of three telescopic boom (6) to be arranged in second section telescopic boom (5) cylinder and can free-extension, it is upper near right side that described fixed pulley (7) is fixedly mounted on Section of three telescopic boom (6), described suspension hook group and promote spacing (8) and be connected with lifting winch (3) through fixed pulley (7) and ergograph (18) by lifting rope, described operating console (12) is connected with each hydraulic actuating cylinder through left hydraulic oil pipe (13), described hydraulic power unit (9) is connected with operating console (12) with right hydraulic oil pipe (11) through cable (10).
2. low headroom deck crane as claimed in claim 1, is characterized in that: described armstand (15) side is provided with electronic box.
3. low headroom deck crane as claimed in claim 2, is characterized in that: described main arm of crane (2) and armstand (15) are all be welded by shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094455.4U CN204848053U (en) | 2015-02-09 | 2015-02-09 | Ultralow headroom ship's crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094455.4U CN204848053U (en) | 2015-02-09 | 2015-02-09 | Ultralow headroom ship's crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204848053U true CN204848053U (en) | 2015-12-09 |
Family
ID=54738626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520094455.4U Expired - Fee Related CN204848053U (en) | 2015-02-09 | 2015-02-09 | Ultralow headroom ship's crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204848053U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105621219A (en) * | 2016-03-08 | 2016-06-01 | 中交机电工程局有限公司 | Fold-arm electromagnetic sucker device for fishing out remaining chemical weapons |
| CN106315422A (en) * | 2016-08-29 | 2017-01-11 | 镇江维斯特船用设备有限公司 | Electric hydraulic folding arm type maritime work crane |
| CN113184725A (en) * | 2021-04-25 | 2021-07-30 | 中船绿洲镇江船舶辅机有限公司 | Folding arm telescopic semi-active compensation crane |
-
2015
- 2015-02-09 CN CN201520094455.4U patent/CN204848053U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105621219A (en) * | 2016-03-08 | 2016-06-01 | 中交机电工程局有限公司 | Fold-arm electromagnetic sucker device for fishing out remaining chemical weapons |
| CN106315422A (en) * | 2016-08-29 | 2017-01-11 | 镇江维斯特船用设备有限公司 | Electric hydraulic folding arm type maritime work crane |
| CN113184725A (en) * | 2021-04-25 | 2021-07-30 | 中船绿洲镇江船舶辅机有限公司 | Folding arm telescopic semi-active compensation crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |