CN201531535U - Compact double-cross joint universal coupling - Google Patents
Compact double-cross joint universal coupling Download PDFInfo
- Publication number
- CN201531535U CN201531535U CN2009200455016U CN200920045501U CN201531535U CN 201531535 U CN201531535 U CN 201531535U CN 2009200455016 U CN2009200455016 U CN 2009200455016U CN 200920045501 U CN200920045501 U CN 200920045501U CN 201531535 U CN201531535 U CN 201531535U
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- CN
- China
- Prior art keywords
- shaft sleeve
- universal coupling
- cross joint
- double
- fork
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- Expired - Fee Related
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Abstract
The utility model discloses a compact double-cross joint universal coupling. An input shaft sleeve and an output shaft sleeve are respectively connected with an intermediate connecting plate via cross joints, and the intermediate connecting plate consists of an upper plate and a lower plate which are connected via a rib plate. The compact double-cross universal coupling is characterized in that two sides of the rib plate are respectively provided with a chamfer, and outer side surfaces of double-fork ends of the input shaft sleeve and the output shaft sleeve are also provided with chamfers. When the input shaft sleeve and the output shaft sleeve which are connected via a cross joint swings in a certain angle, the input shaft sleeve and the output shaft sleeve can not be interfered with the rib plate of the intermediate connecting plate, the upper plate and the lower plate, and then a distance between central lines of fork head holes arranged on double-fork heads of the input shaft sleeve and the output shaft sleeve respectively can be shortened and the double-cross universal coupling structure is more compact. Besides, the double-cross joint universal coupling capable of being mounted in a ball of a semi-submerged propeller can meet use requirements.
Description
Technical field
The utility model relates to a kind of coupling, particularly a kind of diesis joint Hooks coupling universal coupling.
Background technique
The oar axle and the input shaft that are used for the boats and ships Semi-Baptist Propeller Gear are installed in spheroid and ball seat respectively, connect by diesis joint Hooks coupling universal coupling, about the oar axle of Semi-Baptist Propeller Gear and input shaft can be finished around the center of ball-joint, about swing, the depth of immersion of adjusting color screw oar and rudder reach the purpose of controlling boats and ships to rotation.Existing diesis joint Hooks coupling universal coupling axial dimension is longer, is subjected to the restriction of spheroid inner space, can't be installed in the spheroid that partly soaks the oar device.
The model utility content
The claimant is at the bigger shortcoming of above-mentioned Hooks coupling universal coupling axial distance, improve, a kind of compact type diesis Hooks coupling universal coupling is provided, the axial dimension compactness, diesis can be saved Hooks coupling universal coupling is installed in the spheroid that partly soaks the oar device, can satisfy the requirement of transmitting torque, and certain torque reserve is arranged, can satisfy usage requirement.
In order to solve the problems of the technologies described above, the utility model adopts following technological scheme:
Compact type diesis Hooks coupling universal coupling, comprise two fork input axle sleeves and two fork output sleeve, have the jaw hole on the jaw of described two fork input axle sleeves and two fork output sleeves, the a pair of spindle nose of first cross joint installs respectively in the jaw hole of input axle sleeve, and a pair of spindle nose of second cross joint installs respectively in the jaw hole of output sleeve; Described first cross joint inserts respectively in the upper plate of connecting plate and the spindle nose hole on the lower plate with second cross joint other a pair of spindle nose separately, connecting plate connects upper plate by gusset and lower plate constitutes, the both sides of described gusset have chamfering respectively, and the angular range of described chamfering is 12 ℃-15 ℃.Further, the outer side surface of the double jaw end of described input axle sleeve and output sleeve has chamfering, and the angular range of described chamfering is 75 ℃-78 ℃.
Technique effect of the present utility model is:
Connecting plate of the present utility model connects upper plate by gusset and lower plate constitutes, the both sides of described gusset have been designed chamfering respectively, the outer side surface of the double jaw end of input axle sleeve and output sleeve has also designed chamfering, when the input axle sleeve that connects by cross joint and output sleeve are swung at an angle, gusset and upper plate with middle connecting plate, lower plate can not interfere, distance between the jaw centerline hole that has on the jaw of so two fork input axle sleeves and two fork output sleeves can shorten, be that the distance of inserting respectively on the upper plate of connecting plate and the lower plate between the spindle nose hole of two crosses joint can shorten, be that diesis joint Hooks coupling universal coupling axial dimension can shorten, so make the structure of diesis joint Hooks coupling universal coupling become very compact, diesis can be saved Hooks coupling universal coupling and be installed in the spheroid that partly soaks the oar device.
Description of drawings
Fig. 1 looks sectional view for master of the present utility model, along Fig. 2 A-A direction broken section;
Fig. 2 is the vertical view cutaway drawing of Fig. 1, along Figure 1B-B direction broken section;
Fig. 3 looks sectional view, broken section for the middle connecting plate master;
Fig. 4 is the middle connecting plate vertical view cutaway drawing;
Fig. 5 looks sectional view for input axle sleeve master.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
See Fig. 1 and Fig. 2, the utility model comprises two fork input axle sleeves 1 and two fork output sleeve 5, two the sticking of two fork input axle sleeves 1 and two fork output sleeves 5 has the jaw hole, the a pair of boom attachment of cross joint 2 is in the jaw hole of input axle sleeve 1, the a pair of boom attachment of another cross joint 4 has spline in input axle sleeve 1 and the output sleeve 5 in the jaw hole of output sleeve 5; Cross joint 2 inserts respectively in the upper plate 6 and the spindle nose hole in the lower plate 9 of connecting plate 3 with cross joint 4 other a pair of spindle nose separately, see Fig. 3, Fig. 4, connecting plate 3 connects upper plate 6 by gusset 7 and lower plate 9 constitutes, and the both sides of gusset 7 have chamfering 8 respectively, and the angular range of chamfering 8 is 12 ℃-15 ℃.See Fig. 5, the outer side surface of the double jaw end of input axle sleeve 1 and output sleeve 5 has chamfering 10 respectively, and the angular range of chamfering 10 is 75 ℃-78 ℃.Above-mentioned cross joint 2 and cross joint 4 are selected the cross joint of normal structure in the prior art for use.
The utility model in use, the oar axle of boats and ships Semi-Baptist Propeller Gear and input shaft are installed in respectively on spheroid and the ball seat, by connection of the present utility model, about can finishing around the center of ball-joint, about swing, the depth of immersion of adjusting color screw oar and rudder reach the purpose of controlling boats and ships to rotation.
Claims (4)
1. compact type diesis Hooks coupling universal coupling, comprise two fork input axle sleeves (1) and two fork output sleeve (5), have the jaw hole on the jaw of described two fork input axle sleeve (1) and two fork output sleeve (5), the a pair of spindle nose of first cross joint (2) installs respectively in the jaw hole of input axle sleeve (1), and a pair of spindle nose of second cross joint (4) installs respectively in the jaw hole of output sleeve (5); Described first cross joint (2) inserts respectively in the upper plate (6) and the spindle nose hole on the lower plate (9) of connecting plate (3) with second cross joint (4) other a pair of spindle nose separately, connecting plate (3) connects upper plate (6) by gusset (7) and lower plate (9) constitutes, and it is characterized in that the both sides of described gusset (7) have chamfering (8) respectively.
2. compact type diesis Hooks coupling universal coupling as claimed in claim 1, the angular range that it is characterized in that described chamfering (8) are 12 ℃-15 ℃.
3. compact type diesis Hooks coupling universal coupling as claimed in claim 1 is characterized in that the outer side surface of the double jaw end of described input axle sleeve (1) and output sleeve (5) has chamfering (10).
4. compact type diesis Hooks coupling universal coupling as claimed in claim 3, the angular range that it is characterized in that described chamfering (10) are 75 ℃-78 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200455016U CN201531535U (en) | 2009-05-19 | 2009-05-19 | Compact double-cross joint universal coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200455016U CN201531535U (en) | 2009-05-19 | 2009-05-19 | Compact double-cross joint universal coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531535U true CN201531535U (en) | 2010-07-21 |
Family
ID=42526939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200455016U Expired - Fee Related CN201531535U (en) | 2009-05-19 | 2009-05-19 | Compact double-cross joint universal coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201531535U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003469A (en) * | 2010-11-19 | 2011-04-06 | 长沙南车电气设备有限公司 | Universal coupler for photoelectric sensor |
| CN102392856A (en) * | 2011-11-02 | 2012-03-28 | 田农 | Dual-cross hollow shaft joint |
| CN104590580A (en) * | 2014-06-18 | 2015-05-06 | 李竟儒 | Aircraft tire clamp-fixing device arranged on deck of aircraft carrier |
-
2009
- 2009-05-19 CN CN2009200455016U patent/CN201531535U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003469A (en) * | 2010-11-19 | 2011-04-06 | 长沙南车电气设备有限公司 | Universal coupler for photoelectric sensor |
| CN102392856A (en) * | 2011-11-02 | 2012-03-28 | 田农 | Dual-cross hollow shaft joint |
| CN104590580A (en) * | 2014-06-18 | 2015-05-06 | 李竟儒 | Aircraft tire clamp-fixing device arranged on deck of aircraft carrier |
| CN104590580B (en) * | 2014-06-18 | 2016-08-17 | 李竟儒 | A kind of aero tyre clamping and fixing device being arranged on aircraft-carrier-deck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongfang High-speed Boat Development Co., Ltd., Wuxi Assignor: The 702th Research Institute of China Shipbuilding Industry Corporation Contract record no.: 2012320010091 Denomination of utility model: Compact double-cross joint universal coupling Granted publication date: 20100721 License type: Exclusive License Record date: 20120518 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongfang High-speed Boat Development Co., Ltd., Wuxi Assignor: The 702th Research Institute of China Shipbuilding Industry Corporation Contract record no.: 2012320010091 Denomination of utility model: Compact double-cross joint universal coupling Granted publication date: 20100721 License type: Exclusive License Record date: 20120518 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20170519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |