CN103663174A - Wall-mounted crane - Google Patents
Wall-mounted crane Download PDFInfo
- Publication number
- CN103663174A CN103663174A CN201310596907.4A CN201310596907A CN103663174A CN 103663174 A CN103663174 A CN 103663174A CN 201310596907 A CN201310596907 A CN 201310596907A CN 103663174 A CN103663174 A CN 103663174A
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- CN
- China
- Prior art keywords
- support
- arm
- wall
- bulkhead
- suspension arm
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A wall-mounted crane comprises a bulkhead on a ship, and further comprises a suspension arm, wherein a first support and a second support are mounted on one side of the bulkhead up and down; the suspension arm is triangular; one right-angle side of the suspension arm is hinged onto the first support and the second support; a head pulley is arranged at the bottom of the suspension arm; a guiding pulley is arranged at the head of the suspension arm; a base is mounted on the deck of the ship; a hoisting winch is fixed on the base; one end of the wire rope is connected with the hoisting winch; the other end of the wire rope is connected with a shackle and a lifting hook after penetrating the head pulley and the guiding pulley of the suspension arm. The wall-mounted crane is compact and reasonable in structure, and simple and convenient to operate, can be mounted on a ship with space limitation for lifting and moving a cargo or conducting maintenance operation, and is flexible, simple and convenient to mount and dismount, and high in applicability; when the wall-mounted crane is not in use, the suspension arm can be rotated to be parallel to the bulkhead through a rotary guy cable, so as to save the space to the most extent.
Description
Technical field
The present invention relates to weight-lifting equipment technical field, especially a kind of wall-hanging hoisting crane.
Background technology
Deck crane is the device for handling goods and the machinery that boats and ships are provided for oneself, mainly contains derrick rig, deck crane and other loading-unload machines.
In prior art, a lot of positions (as in goods hatch, in major-minor cabin) on boats and ships, because space constraint cannot be installed the deck crane on existing market.In the mobile hold cargo in part or maintenance cabin during parts, conventionally need to be by instruments such as chain block or wooden handcarts, this takes time and effort mobile or maintenance, very inconvenience, and by these instruments relatively take up room.
Summary of the invention
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of wall-hanging hoisting crane rational in infrastructure, thereby can realize position lift cargo and upkeep operation on the ship of finite space, and flexible movements are reliable, and work efficiency is high.
The technical solution adopted in the present invention is as follows:
A kind of wall-hanging hoisting crane, comprise the bulkhead on boats and ships, described bulkhead one side is between the upper and lower every the first support and the second support are installed, also comprise arm, described arm triangularity structure, one square edge of described arm is articulated with on the first support and the second support, and the bottom of described arm is provided with head coaster, and the head of described arm is provided with haul block; Be positioned on the deck of boats and ships base is installed, on described base, be fixed with hoister winch, one end of steel rope is connected with hoister winch, and the other end of described steel rope links together through the head coaster of arm and haul block and shackle, suspension hook.
Further improvement as technique scheme:
Also comprise revolution drag-line, one end of described revolution drag-line is fixed on haul block, and the other end of described revolution drag-line is fixed on bulkhead;
On the steel rope on described shackle top, balance block is also installed.
Beneficial effect of the present invention is as follows:
Compact conformation of the present invention, rationally, easy and simple to handle, wall-hanging hoisting crane of the present invention can be arranged on position on the circumscribed ship that has living space, and is used for handling mobile cargo or upkeep operation, there is installation, dismantle flexible, easy, the advantage that usability is strong.Wall-hanging hoisting crane can also be with revolution drag-line by extremely parallel with bulkhead, the maximum conserve space of arm rotation when not using.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1, arm; 2, the first support; 3, bulkhead; 4, revolution drag-line; 5, the second support; 6, head coaster; 7, hoister winch; 8, base; 9, deck; 10, suspension hook; 11, shackle; 12, balance block; 13, haul block; 14, steel rope.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, the wall-hanging hoisting crane of the present embodiment, comprise the bulkhead 3 on boats and ships, bulkhead 3 one sides are between the upper and lower every the first support 2 and the second support 5 are installed, also comprise arm 1, arm 1 triangularity structure, a square edge of arm 1 is articulated with on the first support 2 and the second support 5, the bottom of arm 1 is provided with head coaster 6, and the head of arm 1 is provided with haul block 13; Be positioned on the deck 9 of boats and ships base 8 is installed, be fixed with hoister winch 7 on base 8, one end of steel rope 14 is connected with hoister winch 7, and the other end of steel rope 14 links together with shackle 11, suspension hook 10 through head coaster 6 and the haul block 13 of arm 1.
Also comprise revolution drag-line 4, one end of revolution drag-line 4 is fixed on haul block 13, and the other end of revolution drag-line 4 is fixed on bulkhead 3.
On the steel rope 14 on shackle 11 tops, balance block 12 is also installed.
In actual use procedure, arm 1 intensity of triangular structure is high, by the effect of hoister winch 7, suspension hook 10 is lifting cargo easily, when not needing lifting cargo, by retracting the effect that turns drag-line 4, can left rotation and right rotation arm 1, make arm 1 around the first support 2 and the second support 5 rotations, save space.
The first support 2 of the present invention and the second support 5 can also be installed on have living space circumscribed place and the bulkhead of deck crane need to be installed of the hatch arm of boats and ships or cabin arm or other.
The frame that hoister winch 7 Plate Weldings described in this practicality brain wash form, base 8 is welded on deck 9; Hoister winch 7 is to comprise motor, retarder, reel, brake, frame.
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 (3)
1. a wall-hanging hoisting crane, it is characterized in that: comprise the bulkhead (3) on boats and ships, described bulkhead (3) one sides are between the upper and lower every the first support (2) and the second support (5) are installed, also comprise arm (1), described arm (1) triangularity structure, one square edge of described arm (1) is articulated with the first support (2) and the second support (5) is upper, and the bottom of described arm (1) is provided with head coaster (6), and the head of described arm (1) is provided with haul block (13); Be positioned on the deck (9) of boats and ships base (8) is installed, on described base (8), be fixed with hoister winch (7), one end of steel rope (14) is connected with hoister winch (7), and the other end of described steel rope (14) links together with shackle (11), suspension hook (10) through head coaster (6) and the haul block (13) of arm (1).
2. wall-hanging hoisting crane as claimed in claim 1, is characterized in that: also comprise revolution drag-line (4), it is upper that haul block (13) is fixed in one end of described revolution drag-line (4), and the other end of described revolution drag-line (4) is fixed on bulkhead (3).
3. wall-hanging hoisting crane as claimed in claim 1, is characterized in that: on the steel rope (14) on described shackle (11) top, balance block (12) is also installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596907.4A CN103663174A (en) | 2013-11-25 | 2013-11-25 | Wall-mounted crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596907.4A CN103663174A (en) | 2013-11-25 | 2013-11-25 | Wall-mounted crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103663174A true CN103663174A (en) | 2014-03-26 |
Family
ID=50302108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310596907.4A Pending CN103663174A (en) | 2013-11-25 | 2013-11-25 | Wall-mounted crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103663174A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081941A (en) * | 2016-06-23 | 2016-11-09 | 合肥市神雕起重机械有限公司 | A kind of wall-mounted boom hoisting |
| CN109607406A (en) * | 2019-01-09 | 2019-04-12 | 中国人民解放军海军航空大学 | One kind point hangs Superimposed hoisting apparatus and hoisting method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59108782U (en) * | 1983-01-14 | 1984-07-21 | 唐沢 国雄 | Swivel brake device for wall jib crane |
| AU619166B3 (en) * | 1991-10-18 | 1991-11-15 | Lothar Hans Heiss | Foldable light-weight crane |
| CN2219285Y (en) * | 1994-10-12 | 1996-02-07 | 洪茂雄 | Light electric crane |
| CN2740150Y (en) * | 2004-11-03 | 2005-11-16 | 上海第二医科大学附属仁济医院 | Lifter of frozen ejaculum |
| CN2765892Y (en) * | 2004-09-07 | 2006-03-22 | 李玉芝 | One-arm door leaf hoister |
| CN201077730Y (en) * | 2007-04-29 | 2008-06-25 | 贾新天 | Minisize electric gourd lower spacing device |
| CN201614242U (en) * | 2009-11-24 | 2010-10-27 | 武桥重工集团股份有限公司 | Deck crane hoisting mechanism with emergency luffing function |
| JP2012111563A (en) * | 2010-11-19 | 2012-06-14 | Mitsubishi Heavy Ind Ltd | Method of manufacturing crane post and crane post |
| CN203558752U (en) * | 2013-11-25 | 2014-04-23 | 无锡起岸重工机械有限公司 | Wall-mounted crane |
-
2013
- 2013-11-25 CN CN201310596907.4A patent/CN103663174A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59108782U (en) * | 1983-01-14 | 1984-07-21 | 唐沢 国雄 | Swivel brake device for wall jib crane |
| AU619166B3 (en) * | 1991-10-18 | 1991-11-15 | Lothar Hans Heiss | Foldable light-weight crane |
| AU8601091A (en) * | 1991-10-18 | 1992-01-16 | ||
| CN2219285Y (en) * | 1994-10-12 | 1996-02-07 | 洪茂雄 | Light electric crane |
| CN2765892Y (en) * | 2004-09-07 | 2006-03-22 | 李玉芝 | One-arm door leaf hoister |
| CN2740150Y (en) * | 2004-11-03 | 2005-11-16 | 上海第二医科大学附属仁济医院 | Lifter of frozen ejaculum |
| CN201077730Y (en) * | 2007-04-29 | 2008-06-25 | 贾新天 | Minisize electric gourd lower spacing device |
| CN201614242U (en) * | 2009-11-24 | 2010-10-27 | 武桥重工集团股份有限公司 | Deck crane hoisting mechanism with emergency luffing function |
| JP2012111563A (en) * | 2010-11-19 | 2012-06-14 | Mitsubishi Heavy Ind Ltd | Method of manufacturing crane post and crane post |
| CN203558752U (en) * | 2013-11-25 | 2014-04-23 | 无锡起岸重工机械有限公司 | Wall-mounted crane |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081941A (en) * | 2016-06-23 | 2016-11-09 | 合肥市神雕起重机械有限公司 | A kind of wall-mounted boom hoisting |
| CN109607406A (en) * | 2019-01-09 | 2019-04-12 | 中国人民解放军海军航空大学 | One kind point hangs Superimposed hoisting apparatus and hoisting method |
| CN109607406B (en) * | 2019-01-09 | 2024-03-29 | 中国人民解放军海军航空大学 | Separate-hanging stacked lifting device and lifting method |
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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 |