CN203593552U - Gantry crane - Google Patents
Gantry crane Download PDFInfo
- Publication number
- CN203593552U CN203593552U CN201320639776.9U CN201320639776U CN203593552U CN 203593552 U CN203593552 U CN 203593552U CN 201320639776 U CN201320639776 U CN 201320639776U CN 203593552 U CN203593552 U CN 203593552U
- Authority
- CN
- China
- Prior art keywords
- gantry
- machine
- luffing mechanism
- convenient
- hanger
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 239000000725 suspension Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a gantry crane. The gantry crane comprises a gantry, wherein support legs are mounted at the bottom of the gantry; a machine in rotating fitting with the gantry is mounted at the top surface of the gantry; a machine room is mounted at the upper end of the machine; an upper rotating column is mounted at the upper end of the machine room; a luffing mechanism is mounted at the upper end of the upper rotating column; a balancing system is mounted at the top part of the luffing mechanism; an arm bracket is mounted on the driving cab side of machine; a winding machine is mounted at the top of the luffing mechanism; the winding machine is connected with a pulley block mounted on the arm bracket; a cable is located at one end of the pulley block and is connected with a hanger butting module. The gantry crane is simple in structure and convenient to use; the overall structure contains few transmission components, so that the mechanical failure rate is relative low; the tail end of the cable is connected with the hanger butting module, so that convenient bucket grabbing, hook lifting, and butting of a container hanger and other hangers are convenient to perform; the overall suitability is improved for popularization.
Description
Technical field
The utility model relates to weight-lifting equipment processing and manufacturing field, is specifically related to a kind of span winch.
Background technology
At some large piers, wharf crane is installed mostly; although this kind of wharf crane can meet the requirement of current lifting handling in certain degree; but the acceptance of its entirety is comparatively complicated; its overall failure rate of machinery is higher; usually there will be the phenomenon of shutdown, serious impact the daily handling labor of harbour, and common wharf crane suspender often specific aim is stronger; can only hang single goods, the limitation of entirety is stronger.
Utility model content
The utility model object is to provide a kind of span winch, and it can solve existing problem in background technology effectively.
In order to solve existing problem in background technology, it comprises door frame 2, the bottom of this door frame 2 is provided with supporting leg 1, board 7 with its normal-running fit is installed on the upper end face of described door frame 2, the upper end of this board 7 is provided with machine room 3, the upper end of described machine room 3 is provided with rotary column 4, on this, the upper end of rotary column 4 is provided with luffing mechanism 5, the top of described luffing mechanism 5 is provided with balanced system 6, the side that described board 7 is positioned at operator's compartment is provided with jib 8, the top of described luffing mechanism 5 is provided with winch 12, this winch 12 is connected with the assembly pulley 13 being arranged on jib 8 by hawser, one end that described hawser is positioned at assembly pulley 13 is connected to connection module 14 with suspender.
Described suspender can be respectively docks with at least one in grab bucket 9, suspension hook 10 and container spreader 11 connection module 14.
Owing to having adopted above technical scheme, the utlity model has following beneficial effect: simple in structure, easy to use, because its overall drive disk assembly is less, failure rate of machinery is relatively low, and because the tail end of hawser is connected to connection module with suspender, is convenient to dock with suspenders such as grab bucket, suspension hook and container spreaders, increase its overall comformability, be beneficial to popularization.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model, below in conjunction with accompanying drawing, embodiment is briefly described.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Referring to Fig. 1, this specific embodiment is to be achieved by the following technical solutions, it comprises door frame 2, the bottom of this door frame 2 is provided with supporting leg 1, board 7 with its normal-running fit is installed on the upper end face of described door frame 2, the upper end of this board 7 is provided with machine room 3, the upper end of described machine room 3 is provided with rotary column 4, on this, the upper end of rotary column 4 is provided with luffing mechanism 5, the top of described luffing mechanism 5 is provided with balanced system 6, the side that described board 7 is positioned at operator's compartment is provided with jib 8, the top of described luffing mechanism 5 is provided with winch 12, this winch 12 is connected with the assembly pulley 13 being arranged on jib 8 by hawser, one end that described hawser is positioned at assembly pulley 13 is connected to connection module 14 with suspender.
Described suspender can be respectively docks with at least one in grab bucket 9, suspension hook 10 and container spreader 11 connection module 14.
Owing to having adopted above technical scheme, this specific embodiment has following beneficial effect: simple in structure, easy to use, because its overall drive disk assembly is less, failure rate of machinery is relatively low, and because the tail end of hawser is connected to connection module with suspender, is convenient to dock with suspenders such as grab bucket, suspension hook and container spreaders, increase its overall comformability, be beneficial to popularization.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the each embodiment technical scheme of the utility model.
Claims (2)
1. a span winch, it is characterized in that it comprises door frame (2), the bottom of this door frame (2) is provided with supporting leg (1), board (7) with its normal-running fit is installed on the upper end face of described door frame (2), the upper end of this board (7) is provided with machine room (3), the upper end of described machine room (3) is provided with rotary column (4), the upper end of rotary column on this (4) is provided with luffing mechanism (5), the top of described luffing mechanism (5) is provided with balanced system (6), the side that described board (7) is positioned at operator's compartment is provided with jib (8), the top of described luffing mechanism (5) is provided with winch (12), this winch (12) is connected with the assembly pulley (13) being arranged on jib (8) by hawser, one end that described hawser is positioned at assembly pulley (13) is connected to connection module (14) with suspender.
2. a kind of span winch according to claim 1, is characterized in that described suspender can be respectively docks with at least one in grab bucket (9), suspension hook (10) and container spreader (11) connection module (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639776.9U CN203593552U (en) | 2013-10-15 | 2013-10-15 | Gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639776.9U CN203593552U (en) | 2013-10-15 | 2013-10-15 | Gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203593552U true CN203593552U (en) | 2014-05-14 |
Family
ID=50674453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639776.9U Expired - Lifetime CN203593552U (en) | 2013-10-15 | 2013-10-15 | Gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203593552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626210A (en) * | 2019-01-08 | 2019-04-16 | 青岛海西重机有限责任公司 | A kind of gantry crane computer room component and method for arranging |
-
2013
- 2013-10-15 CN CN201320639776.9U patent/CN203593552U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626210A (en) * | 2019-01-08 | 2019-04-16 | 青岛海西重机有限责任公司 | A kind of gantry crane computer room component and method for arranging |
| CN109626210B (en) * | 2019-01-08 | 2020-02-14 | 青岛海西重机有限责任公司 | Portal crane machine room assembly and arrangement method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |