CN202785296U - Seven-segment grab bucket special for wood chips - Google Patents
Seven-segment grab bucket special for wood chips Download PDFInfo
- Publication number
- CN202785296U CN202785296U CN 201220200018 CN201220200018U CN202785296U CN 202785296 U CN202785296 U CN 202785296U CN 201220200018 CN201220200018 CN 201220200018 CN 201220200018 U CN201220200018 U CN 201220200018U CN 202785296 U CN202785296 U CN 202785296U
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- Prior art keywords
- bucket
- lobe
- bucket lobe
- bearing beam
- grab bucket
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- Expired - Lifetime
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Abstract
The utility model relates to a seven-segment grab bucket special for wood chips, in particular relates to a seven-segment grab bucket which is specially used for grabbing wood chips, and belongs to the technical field of crane equipment. The seven-segment grab bucket mainly comprises bucket segments, supporting rods, a lower bearing beam, an upper bearing beam, a bearing balance beam, an upper bearing beam pulley and a lower bearing beam pulley, wherein the middle part of he upper bearing beam is hinged with the middle part of the bearing balance beam, and totally seven supporting rods are hinged at edges of the upper bearing beam. The lower ends of the supporting rods are hinged with the outer ends of the bucket segments. The upper ends of the bucket segments are hinged on the lower bearing beam. The upper bearing beam pulley is arranged in the upper bearing beam, and the lower bearing beam pulley is arranged in the lower bearing beam. The seven-segment grab bucket is simple, compact and reasonable in structure, convenient to operate and control and easy to manufacture, and can be used for easily grabbing the wood chips, and the working efficiency of the grab bucket is improved.
Description
Technical field
The utility model relates to the special-purpose seven lobes grab bucket of a kind of wood chip, specifically is specifically designed to the crawl wood chip, belongs to the crane facility technical field.
Background technology
The proportion of wood chip is about 0.4, and flowing power is very poor.Grab bucket is in the process of crawl wood chip material, because the grab bucket bucket capacity is very large, is difficult to the incision material in the process of crawl; When grab bucket is closed simultaneously, the wood chip material occurs easily block mutually, grab bucket can't normally closed phenomenon.
At present, each harbour is not used for grasping the grab bucket of wood chip especially, and the grab bucket of the various structures that the loading and unloading wood chip uses all is crawl other goods, so suitable undesirable of crawl effect, have a strong impact on the service efficiency of port crane, increased the time at stay of ship harbour.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby provides a kind of wood chip special-purpose seven lobes grab bucket, can be specifically designed to port and pier loading and unloading wood chip, and is simple and reasonable for structure, handled easily control.
According to the technical scheme that the utility model provides, the special-purpose seven lobes grab bucket of wood chip comprises strut, through beam, deck beam, load-bearing equalizing bar, deck beam pulley and through beam pulley, is provided with the deck beam pulley in the described deck beam, is provided with the through beam pulley in the through beam; The load-bearing equalizing bar middle part that is articulated and connected in the middle of the described deck beam, deck beam edge seven struts that are articulated and connected altogether, it is characterized in that: also comprise seven bucket lobes, the lower end of described strut is articulated and connected with the outer end of bucket lobe, and the upper end of bucket lobe is articulated and connected on through beam.
Described bucket lobe is evenly arranged on the through beam.
Described bucket lobe and level attitude angle are greater than 20 °.
Described bucket lobe comprises bucket lobe brace panel, bucket lobe master's muscle body and bucket lobe panel, and bucket lobe panel rear end is provided with bucket lobe brace panel, connection bucket lobe master muscle body between bucket lobe face plate edge and the bucket lobe brace panel.
Described bucket lobe panel inboard is smooth stream line pattern.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Convenient operation and control is made simple; Easier crawl wood chip has improved the work efficiency of grab bucket.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is bucket valve structure figure.
Description of reference numerals: 1-bucket lobe, 2-strut, 3-through beam, 4-deck beam, 5-load-bearing equalizing bar, 6-deck beam pulley, 7-through beam pulley, 8-bucket lobe brace panel, 9-bucket lobe master muscle body, 10-bucket lobe panel.
The specific embodiment
Following the utility model is further described in connection with the embodiment in the accompanying drawing:
As shown in Figure 1, the utility model mainly comprises bucket lobe 1, strut 2, through beam 3, deck beam 4, load-bearing equalizing bar 5, deck beam pulley 6 and through beam pulley 7, load-bearing equalizing bar 5 middle parts that are articulated and connected in the middle of the described deck beam 4, deck beam 4 edges seven struts 2 that are articulated and connected altogether.The lower end of described strut 2 is articulated and connected with the outer end of bucket lobe 1.The upper end of described bucket lobe 1 is articulated and connected on through beam 3.
Be provided with deck beam pulley 6 in the described deck beam 4, be provided with through beam pulley 7 in the through beam 3.
Described bucket lobe 1 has seven, is evenly arranged on the through beam 3.Described bucket lobe 1 comprises bucket lobe brace panel 8, bucket lobe master muscle body 9 and bucket lobe panel 10, and bucket lobe panel 10 inboards are smooth stream line pattern, and the surface is without any gusset, and transitions smooth has reduced the resistance to the wood chip material; With the level attitude angle greater than 20 °, so that in the sharp-pointed easier insertion wood chip in bucket lobe 1 end; Struggle against simultaneously on the lobe panel 10 along more outside opening the squeese pressure of 10 pairs of wood chip materials of bucket lobe panel when having reduced to promote the wood chip material.Bucket lobe panel 10 rear ends are provided with bucket lobe brace panel 8, connection bucket lobe master muscle body 9 between bucket lobe panel 10 edges and the bucket lobe brace panel 8.Bucket lobe panel 10, bucket lobe brace panel 8 and bucket lobe master muscle body 9 form three-legged structure, have guaranteed the intensity of bucket lobe 1, and the lobe 1 that is more conducive to struggle against inserts in the material.
The utility model is different from traditional six lobes grab bucket, and original bucket lobe quantity is increased to seven, has reduced the volume of single bucket lobe, so that the bucket lobe is more sharp-pointed, is more prone to thrust material, so that work is more smooth.
Claims (5)
1. special-purpose seven lobes grab bucket of wood chip, comprise strut (2), through beam (3), deck beam (4), load-bearing equalizing bar (5), deck beam pulley (6) and through beam pulley (7), be provided with deck beam pulley (6) in the described deck beam (4), be provided with through beam pulley (7) in the through beam (3); Load-bearing equalizing bar (5) middle part is articulated and connected in the middle of the described deck beam (4), deck beam (4) edge seven struts (2) that are articulated and connected altogether, it is characterized in that: also comprise seven bucket lobes (1), the lower end of described strut (2) is articulated and connected with the outer end of bucket lobe (1), and the upper end of bucket lobe (1) is articulated and connected on through beam (3).
2. the special-purpose seven lobes grab bucket of wood chip as claimed in claim 1, it is characterized in that: described bucket lobe (1) is evenly arranged on the through beam (3).
3. the special-purpose seven lobes grab bucket of wood chip as claimed in claim 1, it is characterized in that: described bucket lobe (1) and level attitude angle are greater than 20 °.
4. the special-purpose seven lobes grab bucket of wood chip as claimed in claim 1, it is characterized in that: described bucket lobe (1) comprises bucket lobe brace panel (8), bucket lobe master's muscle body (9) and bucket lobe panel (10), bucket lobe panel (10) rear end is provided with bucket lobe brace panel (8), connection bucket lobe master muscle body (9) between bucket lobe panel (10) edge and the bucket lobe brace panel (8).
5. the special-purpose seven lobes grab bucket of wood chip as claimed in claim 4 is characterized in that: described bucket lobe panel (10) is inboard to be smooth stream line pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220200018 CN202785296U (en) | 2012-05-05 | 2012-05-05 | Seven-segment grab bucket special for wood chips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220200018 CN202785296U (en) | 2012-05-05 | 2012-05-05 | Seven-segment grab bucket special for wood chips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785296U true CN202785296U (en) | 2013-03-13 |
Family
ID=47812604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220200018 Expired - Lifetime CN202785296U (en) | 2012-05-05 | 2012-05-05 | Seven-segment grab bucket special for wood chips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795541A (en) * | 2012-05-05 | 2012-11-28 | 无锡市新华起重工具有限公司 | Seven-valve grab bucket special for wood chips |
-
2012
- 2012-05-05 CN CN 201220200018 patent/CN202785296U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795541A (en) * | 2012-05-05 | 2012-11-28 | 无锡市新华起重工具有限公司 | Seven-valve grab bucket special for wood chips |
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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: 20130313 |