CN203712550U - Stern shaft bracket with adjustable - Google Patents
Stern shaft bracket with adjustable Download PDFInfo
- Publication number
- CN203712550U CN203712550U CN201320887503.6U CN201320887503U CN203712550U CN 203712550 U CN203712550 U CN 203712550U CN 201320887503 U CN201320887503 U CN 201320887503U CN 203712550 U CN203712550 U CN 203712550U
- Authority
- CN
- China
- Prior art keywords
- adjustable
- stern
- fixed bar
- motion bar
- stern shaft
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a stern shaft bracket aims at providing a simple structure, low in manufacturing cost, diversified adjustable and the adjustable stern shaft bracket that the commonality can be good. The utility model discloses a supporting legs (1), fixed setting are in adjustable support (2) and fixed setting on supporting legs (1) are in on adjustable support (2) and with arc tray (3) of stern axle looks adaptation, arc tray (3) are the slope setting, the lower part of arc tray (3) is provided with axial positioning piece (4), be equipped with a plurality of screw through-hole (5), a plurality of on arc tray (3) screw through-hole (5) all cooperate screw (6). The utility model discloses be applied to the technical field of boats and ships stern axle installation.
Description
Technical field
The utility model relates to a kind of bracket, particularly a kind of stern tube shaft bracket for ship domain.
Background technology
Stern tube shaft is parts conventional in boats and ships, and stern tube shaft one end connects screw, and other end connection teeth roller box or shaft coupling are connected with engine again.The stern tube shaft of large ship is mounted on two bearings, and one is tail bearing, the part that namely hull contacts with water, and another one, fore bearing, is joined with cabin.In the process that stern tube shaft is installed, often need bracket that stern tube shaft is held up, then installing, but current shaft strut is fixed support, can not meet well the installation requirement of stern tube shaft, be difficult to realize in the process of installing at stern tube shaft regulating, very flexible.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, low cost of manufacture, multi-faceted adjustable and adjustable stern shaft tray that universal performance is good are provided.
The technical scheme that the utility model adopts is: the utility model comprises feet, be fixedly installed on the adjustable trestle on described feet and be fixedly installed on described adjustable trestle and with the suitable arc pallet of stern tube shaft, described arc pallet is inclined to set, the bottom of described arc pallet is provided with axial location piece, described arc pallet is provided with several tapped through holes, and described in several, tapped through hole is all combined with screw.
On described axial location piece, be provided with adjusting nut and with the suitable axial adjustment screw of described adjusting nut, stern tube shaft is installed, described axial adjustment screw props up the end of stern tube shaft.
Described in several, tapped through hole is evenly distributed on the both sides of stern tube shaft.
Described adjustable trestle comprises fixed bar and the motion bar being slidably connected with described fixed bar, and the lower end of described fixed bar is fixedly installed on described feet, and the upper end of described motion bar is fixedly installed on the lower end of described arc pallet.
Described fixed bar is provided with chute, and described motion bar and described chute are slidably matched.
On described chute, be also provided with block.
On described fixed bar and described motion bar, be equipped with adjusting groove, during the relative position of fixing described fixed bar and described motion bar, several bolts pass described adjusting groove and are connected with nut thread and compress described fixed bar and described motion bar.
Described feet is comprised of some channel-section steels.
The beneficial effects of the utility model are: because the utility model comprises feet, be fixedly installed on the adjustable trestle on described feet and be fixedly installed on described adjustable trestle and with the suitable arc pallet of stern tube shaft, described arc pallet is inclined to set, the bottom of described arc pallet is provided with axial location piece, described arc pallet is provided with several tapped through holes, described in several, tapped through hole is all combined with screw, so, when stern tube shaft is installed, can carry out multi-faceted adjusting by screw of the present utility model, simple in structure, low cost of manufacture, but also can to stern tube shaft in the vertical direction, carry out comparatively first adjusting slightly by described adjustable trestle, can adapt to the not stern tube shaft installation of shipmate type, universal performance is good.
In addition, on described axial location piece, be provided with adjusting nut and with the suitable axial adjustment screw of described adjusting nut, stern tube shaft is installed, described axial adjustment screw props up the end of stern tube shaft, so, can to stern tube shaft, carry out axial adjustment by described axial adjustment screw, further strengthen practicality of the present utility model.
Accompanying drawing explanation
Fig. 1 is the utility model state
overall structure schematic diagram;
Fig. 2 is the utility model state
overall structure schematic diagram;
Fig. 3 is the utility model state
overall structure schematic diagram.
The specific embodiment
As depicted in figs. 1 and 2, the utility model comprises feet 1, be fixedly installed on the adjustable trestle 2 on described feet 1 and be fixedly installed on described adjustable trestle 2 and with the suitable arc pallet 3 of stern tube shaft, described arc pallet 3 is inclined to set, the bottom of described arc pallet 3 is provided with axial location piece 4, described arc pallet 3 is provided with several tapped through holes 5, described in several, tapped through hole 5 is all combined with screw 6, in the present embodiment, described tapped through hole 5 has four, four described tapped through holes 5 are evenly distributed on the both sides of stern tube shaft, by regulating described screw 6, can realize the adjusting to stern tube shaft.
On described axial location piece 4, be provided with adjusting nut 8 and with the suitable axial adjustment screw 7 of described adjusting nut 8, stern tube shaft is installed, described axial adjustment screw 7 props up the end of stern tube shaft, by turning described axial adjustment screw 7, can carry out axial adjustment to stern tube shaft.
In the present embodiment, described adjustable trestle 2 comprises fixed bar 21 and the motion bar 22 being slidably connected with described fixed bar 21, the lower end of described fixed bar 21 is fixedly installed on described feet 1, and the upper end of described motion bar 22 is fixedly installed on the lower end of described arc pallet 3.
Described fixed bar 21 is provided with chute, and described motion bar 22 is slidably matched with described chute.
On described chute, be also provided with block 23, described block 23 can prevent that described motion bar 22 from skidding off described chute in the process of installing, and the design of described block 23 makes to install and becomes more simple and convenient.
In the present embodiment, on described fixed bar 21 and described motion bar 22, be equipped with and regulate groove 24, while fixing the relative position of described fixed bar 21 and described motion bar 22, several bolts 25 are connected with nut thread through described adjusting groove 24 and compress described fixed bar 21 and described motion bar 22, thereby make described motion bar 22 in the vertical direction free adjustment, the stern tube shaft that can meet the boats and ships of different model is installed, and has greatly improved versatility of the present utility model.
In the present embodiment, described feet 1 is comprised of some channel-section steels, can draw materials convenient so that while manufacturing the utility model like this, and cost is lower, and structure is more stable.
The utility model is applied to the technical field that screw shaft of ship is installed.
Although embodiment of the present utility model describes with practical solution, but do not form the restriction to the utility model implication, for those skilled in the art, according to this description to the modification of its embodiment and with the combination of other schemes be all apparent.
Claims (8)
1. an adjustable stern shaft tray, it is characterized in that: described a kind of adjustable stern shaft tray comprises feet (1), be fixedly installed on the adjustable trestle (2) on described feet (1) and be fixedly installed on described adjustable trestle (2) upper and with the suitable arc pallet (3) of stern tube shaft, described arc pallet (3) is inclined to set, the bottom of described arc pallet (3) is provided with axial location piece (4), described arc pallet (3) is provided with several tapped through holes (5), and tapped through hole described in several (5) is all combined with screw (6).
2. a kind of adjustable stern shaft tray according to claim 1, it is characterized in that: on described axial location piece (4), be provided with adjusting nut (8) and with the suitable axial adjustment screw (7) of described adjusting nut (8), stern tube shaft is installed, and described axial adjustment screw (7) props up the end of stern tube shaft.
3. a kind of adjustable stern shaft tray according to claim 1, is characterized in that: tapped through hole described in several (5) is evenly distributed on the both sides of stern tube shaft.
4. a kind of adjustable stern shaft tray according to claim 1, it is characterized in that: described adjustable trestle (2) comprises fixed bar (21) and the motion bar (22) being slidably connected with described fixed bar (21), it is upper that the lower end of described fixed bar (21) is fixedly installed on described feet (1), and the upper end of described motion bar (22) is fixedly installed on the lower end of described arc pallet (3).
5. a kind of adjustable stern shaft tray according to claim 4, is characterized in that: described fixed bar (21) is provided with chute, and described motion bar (22) is slidably matched with described chute.
6. a kind of adjustable stern shaft tray according to claim 5, is characterized in that: on described chute, be also provided with block (23).
7. according to a kind of adjustable stern shaft tray described in claim 4 to 6 any one, it is characterized in that: on described fixed bar (21) and described motion bar (22), be equipped with and regulate groove (24), during the relative position of fixing described fixed bar (21) and described motion bar (22), several bolts (25) are connected with nut thread through described adjusting groove (24) and compress described fixed bar (21) and described motion bar (22).
8. a kind of adjustable stern shaft tray according to claim 1, is characterized in that: described feet (1) is comprised of some channel-section steels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887503.6U CN203712550U (en) | 2013-12-31 | 2013-12-31 | Stern shaft bracket with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887503.6U CN203712550U (en) | 2013-12-31 | 2013-12-31 | Stern shaft bracket with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712550U true CN203712550U (en) | 2014-07-16 |
Family
ID=51151747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320887503.6U Expired - Lifetime CN203712550U (en) | 2013-12-31 | 2013-12-31 | Stern shaft bracket with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203712550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549109A (en) * | 2019-10-11 | 2019-12-10 | 中船黄埔文冲船舶有限公司 | Stern shaft bracket positioning device and positioning method |
-
2013
- 2013-12-31 CN CN201320887503.6U patent/CN203712550U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549109A (en) * | 2019-10-11 | 2019-12-10 | 中船黄埔文冲船舶有限公司 | Stern shaft bracket positioning device and positioning method |
| CN110549109B (en) * | 2019-10-11 | 2022-03-11 | 中船黄埔文冲船舶有限公司 | Stern shaft bracket positioning device and positioning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGLONG SHIPBUILDING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GUANGDONG JIANGLONG SHIPBUILDING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528462 Guangdong Province, Zhongshan city of God Bay Road No. 1 Makino Jianglong boat Technology Park Patentee after: JIANGLONG SHIPBUILDING Co.,Ltd. Address before: 528400 Guangdong Province, Zhongshan city of God Makino bamboo Bay Village Road No. 4 Patentee before: GUANGDONG JIANGLONG SHIPBUILDING Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
|
| CX01 | Expiry of patent term |