CN203545488U - Anti-hanging structure for steel wire rope of double-pedal grab bucket - Google Patents
Anti-hanging structure for steel wire rope of double-pedal grab bucket Download PDFInfo
- Publication number
- CN203545488U CN203545488U CN201320658469.5U CN201320658469U CN203545488U CN 203545488 U CN203545488 U CN 203545488U CN 201320658469 U CN201320658469 U CN 201320658469U CN 203545488 U CN203545488 U CN 203545488U
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- Prior art keywords
- double
- grab bucket
- wire rope
- round steel
- steel wire
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Abstract
The utility model relates to an anti-hanging structure for a steel wire rope of a double-pedal grab bucket. A reinforced rib plate is welded on an upper pulley seat panel of an upper bearing beam, the reinforced rib plate and the upper pulley seat panel are located in a same plane, round steel is welded outside the reinforced rib plate, and the steel wire rope slides along the round steel. According to the anti-hanging structure provided by the utility model, in the process of retracting a cantilever of a ship unloader, the steel wire rope directly ascends along the round steel and is not locked in a gap between the upper bearing beam and a supporting rod, so that the structural safety of the steel wire rope is effectively guaranteed.
Description
Technical field
The utility model relates to a kind of double-jaw bulk-cargo grab bucket, further relates to the anti-hang device of steel rope of the grab bucket of using on ship unloaders.
Background technology
Double-jaw grab bucket is that port and pier is used comparatively general a kind of bulk handling device.This device is when non-operating condition, and closed steel rope and track cable are all in relaxed state.During to Active workings, due to tightening up of closure rope and head-rope, making the projection of steel rope and deck beam produce hook claw bucket sling, deal with improperly and just cause wire cable rupture and scrap.
Utility model content
Technical problem to be solved in the utility model is, overcomes problems of the prior art, and a kind of anti-hanging hang structure of steel rope of double-jaw grab bucket is provided.
In order to address the above problem the technical solution of the utility model, be such:
The anti-hanging hang structure of steel rope of double-jaw grab bucket welds one and strengthens gusset on deck beam top sheave seat surface plate, strengthens gusset and top sheave seat surface plate at grade, strengthens the outside welding round steel of gusset, and steel rope slides along round steel.
Round steel surrounds the strut top of double-jaw grab bucket.
Described round steel has a kink, leaves and swing gap between the kink of round steel and strut.
Beneficial effect, mechanism described in the utility model, in the process of packing up at ship unloaders cantilever, steel rope can directly rise along round steel, can not be stuck in the gap between deck beam and strut.Actv. has guaranteed construction of wire rope safety.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the utility model in detail;
Fig. 1 is the anti-hanging hang structure schematic diagram of steel rope of a kind of double-jaw grab bucket described in the utility model.
Fig. 2 is the side-looking direction schematic diagram of Fig. 1.
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 concrete diagram, further set forth the utility model.
Referring to Fig. 1 and Fig. 2, anti-extension round steel 02 is welded on four angles of deck beam 01 by the fixing gusset 03 of anti-extension round steel, before fixing, to first adjust the dogleg section of anti-extension round steel 02 and the gap of strut 04 inner side, guarantee not affect the rotation of grab bucket strut 04 in the process of open closed, the gap between deck beam 01 and strut 04 has just made up by anti-extension round steel 02.
When steel rope 05 by relaxed state in the process of tension, steel rope 05 will directly rise along anti-extension round steel 02, avoids the projection generation hook of steel rope 05 and deck beam.
Mechanism described in the utility model, in the process of packing up at ship unloaders cantilever, steel rope can directly rise along round steel, can not be stuck in the gap between deck beam and strut.Actv. has guaranteed construction of wire rope safety.
More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model patent is defined by appending claims and equivalent thereof.
Claims (3)
1. the anti-hanging hang structure of steel rope of double-jaw grab bucket, is characterized in that, welds one and strengthen gusset on deck beam top sheave seat surface plate, strengthens gusset and top sheave seat surface plate at grade, strengthens the outside welding round steel of gusset, and steel rope slides along round steel.
2. the anti-hanging hang structure of steel rope of a kind of double-jaw grab bucket according to claim 1, is characterized in that, round steel surrounds the strut top of double-jaw grab bucket.
3. the anti-hanging hang structure of steel rope of a kind of double-jaw grab bucket according to claim 1, is characterized in that, described round steel has a kink, leaves and swing gap between the kink of round steel and strut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658469.5U CN203545488U (en) | 2013-10-24 | 2013-10-24 | Anti-hanging structure for steel wire rope of double-pedal grab bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658469.5U CN203545488U (en) | 2013-10-24 | 2013-10-24 | Anti-hanging structure for steel wire rope of double-pedal grab bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203545488U true CN203545488U (en) | 2014-04-16 |
Family
ID=50463635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658469.5U Expired - Fee Related CN203545488U (en) | 2013-10-24 | 2013-10-24 | Anti-hanging structure for steel wire rope of double-pedal grab bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203545488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150354A (en) * | 2014-07-29 | 2014-11-19 | 无锡市新华起重工具有限公司 | Deck beam structure of grab bucket with weight of 50 tons or above |
-
2013
- 2013-10-24 CN CN201320658469.5U patent/CN203545488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150354A (en) * | 2014-07-29 | 2014-11-19 | 无锡市新华起重工具有限公司 | Deck beam structure of grab bucket with weight of 50 tons or above |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20211024 |