CN204434158U - A kind of high capacity great Rong rope amount roll device - Google Patents
A kind of high capacity great Rong rope amount roll device Download PDFInfo
- Publication number
- CN204434158U CN204434158U CN201520002334.2U CN201520002334U CN204434158U CN 204434158 U CN204434158 U CN 204434158U CN 201520002334 U CN201520002334 U CN 201520002334U CN 204434158 U CN204434158 U CN 204434158U
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- CN
- China
- Prior art keywords
- reel
- baffle plate
- welded
- boss
- propeller boss
- Prior art date
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Abstract
The utility model discloses a kind of high capacity great Rong rope amount roll device, main contents are: two ends, described spool body left and right are separately installed with left side reel baffle plate and right side reel baffle plate, brake hubs is welded on the reel baffle plate of right side, right reel propeller boss to be welded on the reel baffle plate of right side and to be positioned at inside brake hubs, right web plate is welded with between brake hubs and right reel propeller boss, left reel propeller boss welded and installed is in the reel baffle plate endoporus of left side, annular boss is welded on reel baffle plate left side, left side, small gusset is welded with between the reel baffle plate of outside annular boss and left side, inside left reel propeller boss and annular boss and be welded with left gusset between the reel baffle plate of left side, big gear wheel is fixedly mounted on annular boss, drum shaft left end boss is fixedly mounted on left reel propeller boss, drum shaft two ends are provided with left support bearing and right support bearing.The utility model structure is simple, and cost is low; Solve the difficult problem that conventional spool cannot be processed; Welding job amount and welding deformation greatly reduce.
Description
Technical field
The utility model relates to marine equipment technical field, particularly relates to a kind of high capacity great Rong rope amount roll device.
Background technology
The structure related to along with ocean engineering project develops towards large heavy mail, needs supporting large-scale deck crane to carry out lifting by crane and installing.Wherein hoisting crane hoist and luffing elevator transmission device as the core component of important key, traditional roll device is primarily of compositions such as reel, drum shaft, transmission big gear wheel, connecting key, spacer, two end supports bearings, and wherein reel is primarily of framing member compositions such as spool body, left baffle, reel propeller boss, band brake hub, reinforced ribs.Cause processing and manufacturing difficulty large like this, processing charges is high, and erection difficulty is large.
Utility model content
According to above deficiency, the utility model provides that a kind of structure is simple, cost is low and process and assemble is easy to high capacity great Rong rope amount roll device.
For achieving the above object, the utility model high capacity great Rong rope amount roll device, main contents are: comprise left gusset, tie bolt, small gusset, left support bearing, attaching screw, left reel propeller boss, connect bearing pin, big gear wheel, reel baffle plate, drum shaft, spool body, brake hubs, right web plate, right reel propeller boss and right support bearing, it is characterized in that, two ends, described spool body left and right are separately installed with left side reel baffle plate and right side reel baffle plate by tie bolt, described brake hubs is welded on the reel baffle plate of right side, described right reel propeller boss to be welded on the reel baffle plate of right side and to be positioned at inside brake hubs, multiple right web plate is welded with between described brake hubs and right reel propeller boss, described left reel propeller boss welded and installed is in the reel baffle plate endoporus of left side, described annular boss is welded on reel baffle plate left side, left side, small gusset is welded with between the reel baffle plate of outside described annular boss and left side, inside described left reel propeller boss and annular boss and be welded with left gusset between the reel baffle plate of left side, described big gear wheel is fixedly mounted on annular boss by tie bolt, described drum shaft left end boss is fixedly mounted on left reel propeller boss left side by attaching screw, described drum shaft left end is provided with left support bearing, described drum shaft right-hand member is provided with right support bearing.
As preferably, described left reel propeller boss and right reel propeller boss are with endoporus flange plate structure form.
As preferably, be transition fit between described left reel propeller boss endoporus and drum shaft.
As preferably, be transition fit between described right reel propeller boss endoporus and drum shaft.
As preferably, described drum shaft is fixedly connected with bolt with having additional between spool body.
The utility model beneficial effect is: structure is simple, and cost is low; Solve the difficult problem that conventional spool cannot be processed; Welding job amount and welding deformation greatly reduce, and also make the stock left for machining needed for finished surface greatly reduce; Solve drum shaft hub key groove and cannot process the difficult problem being difficult to multiaxis section multi-keyway process, be difficult to guarantee working accuracy and be difficult to assemble.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Description of reference numerals:
The left gusset of 1-, 2-tie bolt, 3-small gusset, 4-left support bearing, 5-attaching screw, the left reel propeller boss of 6-, 7-connects bearing pin, 8-big gear wheel, 9-reel baffle plate, 10-drum shaft, 11-spool body, 12-brake hubs, 13-right web plate, the right reel propeller boss of 14-, 15-right support bearing.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
Embodiment, see accompanying drawing 1, a kind of high capacity great Rong rope amount roll device, comprise left gusset 1, tie bolt 2, small gusset 3, left support bearing 4, attaching screw 5, left reel propeller boss 6, connect bearing pin 7, big gear wheel 8, reel baffle plate 9, drum shaft 10, spool body 11, brake hubs 12, right web plate 13, right reel propeller boss 14 and right support bearing 15, it is characterized in that, described spool body about 11 two ends are separately installed with left side reel baffle plate 9 and right side reel baffle plate 9 by tie bolt 2, described brake hubs 12 is welded on right side reel baffle plate 9, described right reel propeller boss 14 to be welded on right side reel baffle plate 9 and to be positioned at inside brake hubs 12, multiple right web plate 13 is welded with between described brake hubs 12 and right reel propeller boss 14, described left reel propeller boss 6 welded and installed is in reel baffle plate 9 endoporus of left side, described annular boss is welded on reel baffle plate 9 left side, left side, small gusset 3 is welded with between outside described annular boss and left side reel baffle plate 9, inside described left reel propeller boss 6 and annular boss and be welded with left gusset 1 between left side reel baffle plate 9, described big gear wheel 8 is fixedly mounted on annular boss by tie bolt 2, described drum shaft 10 left end boss is fixedly mounted on left reel propeller boss 6 left side by attaching screw 5, described drum shaft 10 left end is provided with left support bearing 4, described drum shaft 10 right-hand member is provided with right support bearing 15.
Described left reel propeller boss 6 is with endoporus flange plate structure form with right reel propeller boss 14.
The no longer overall processing designing for manufacturing of described reel, it is most that reel is divided into spool body 11, left reel baffle plate assembly (containing left side spool body baffle plate 9, left gusset 1, gear mounting flange plate, left reel propeller boss 6 etc.) and right reel baffle plate assembly (containing right side coil body baffle plate 9, right web plate 13, brake hubs 12, right reel propeller boss 14 etc.) three, three most processing and manufacturing assembly and welding more respectively, solve the difficult problem that conventional spool cannot be processed.Adopt and on spool body baffle plate 9, output uniform circular arc annular groove and process uniform circular arc protruding canine teeth boss at coil body 11 two ends and carry out docking the connection structure adding little leg fillet welding, be changed to by original pure weld seam transmitting torque and combine transmitting torque by circular arc protruding canine teeth and weld seam, welding job amount and welding deformation are greatly reduced, also makes the stock left for machining needed for finished surface greatly reduce.
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 (5)
1. a high capacity great Rong rope amount roll device, comprise left gusset (1), tie bolt (2), small gusset (3), left support bearing (4), attaching screw (5), left reel propeller boss (6), connect bearing pin (7), big gear wheel (8), reel baffle plate (9), drum shaft (10), spool body (11), brake hubs (12), right web plate (13), right reel propeller boss (14) and right support bearing (15), it is characterized in that, described spool body (11) two ends, left and right are separately installed with left side reel baffle plate (9) and right side reel baffle plate (9) by tie bolt (2), described brake hubs (12) is welded on right side reel baffle plate (9), described right reel propeller boss (14) is welded on right side reel baffle plate (9) and goes up and be positioned at brake hubs (12) inner side, multiple right web plate (13) is welded with between described brake hubs (12) and right reel propeller boss (14), described left reel propeller boss (6) welded and installed is in reel baffle plate (9) endoporus of left side, described annular boss is welded on reel baffle plate (9) left side, left side, small gusset (3) is welded with between outside described annular boss and left side reel baffle plate (9), inside described left reel propeller boss (6) and annular boss and be welded with left gusset (1) between left side reel baffle plate (9), described big gear wheel (8) is fixedly mounted on annular boss by tie bolt (2), described drum shaft (10) left end boss is fixedly mounted on left reel propeller boss (6) left side by attaching screw (5), described drum shaft (10) left end is provided with left support bearing (4), described drum shaft (10) right-hand member is provided with right support bearing (15).
2. high capacity great Rong rope amount roll device as claimed in claim 1, is characterized in that: described left reel propeller boss (6) and right reel propeller boss (14) are with endoporus flange plate structure form.
3. high capacity great Rong rope amount roll device as claimed in claim 2, is characterized in that: be transition fit between described left reel propeller boss (6) endoporus and drum shaft (10).
4. high capacity great Rong rope amount roll device as claimed in claim 2, is characterized in that: be transition fit between described right reel propeller boss (14) endoporus and drum shaft (10).
5. high capacity great Rong rope amount roll device as claimed in claim 1, is characterized in that: have additional between described drum shaft (10) with spool body (11) and be fixedly connected with bolt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002334.2U CN204434158U (en) | 2015-01-03 | 2015-01-03 | A kind of high capacity great Rong rope amount roll device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002334.2U CN204434158U (en) | 2015-01-03 | 2015-01-03 | A kind of high capacity great Rong rope amount roll device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204434158U true CN204434158U (en) | 2015-07-01 |
Family
ID=53602054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520002334.2U Expired - Fee Related CN204434158U (en) | 2015-01-03 | 2015-01-03 | A kind of high capacity great Rong rope amount roll device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204434158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539096A (en) * | 2019-07-16 | 2019-12-06 | 武汉船用机械有限责任公司 | method for manufacturing roller structural member |
-
2015
- 2015-01-03 CN CN201520002334.2U patent/CN204434158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539096A (en) * | 2019-07-16 | 2019-12-06 | 武汉船用机械有限责任公司 | method for manufacturing roller structural member |
| CN110539096B (en) * | 2019-07-16 | 2021-11-02 | 武汉船用机械有限责任公司 | Method for manufacturing roller structural member |
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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: 20150701 Termination date: 20170103 |