CN204985398U - Tubular spring shaft coupling structure - Google Patents
Tubular spring shaft coupling structure Download PDFInfo
- Publication number
- CN204985398U CN204985398U CN201520416670.1U CN201520416670U CN204985398U CN 204985398 U CN204985398 U CN 204985398U CN 201520416670 U CN201520416670 U CN 201520416670U CN 204985398 U CN204985398 U CN 204985398U
- Authority
- CN
- China
- Prior art keywords
- coupling
- driving shaft
- sleeve
- driven shaft
- supporting
- 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 - Fee Related
Links
Landscapes
- Gear Transmission (AREA)
Abstract
The utility model provides a tubular spring shaft coupling structure, including driving shaft, bevel gear, gear, tubular spring, supporting, half -coupling, torque rod, driven shaft, oil cavity and sealing washer, driving shaft surface mounting bevel gear to bevel gear one side and supporting zonulae occludens, supporting one end and half -coupling zonulae occludens to half -coupling one side sets up the torque rod, a torque rod side -mounting tubular spring to tubular spring one side sets up the gear, driving shaft one end and driven shaft one end zonulae occludens, the driving shaft sets up the oil cavity with the driven shaft junction to the driving shaft sets up the sealing washer with the driven shaft junction, this compact structure can connect the axle effectively, and its inside tubular spring who sets up can carry out the shock attenuation effectively, makes it in work better linkage nature occasionally, the oil cavity set up the interpolation that has made things convenient for emollient, reduced the wearing and tearing of shaft coupling, increased its life.
Description
Technical field
The utility model relates to a kind of sleeve structure, and particularly a kind of sleeve coupler structure, belongs to coupling technical field.
Background technique
Coupling is widely used in the axle system transmission of various mechanical device, after dynamic balancing, be applied to the commonplace coupling of high-speed drive shaft system has multiple, fixed rigid coupling, although this coupling does not have compensation performance, there are the features such as structure is simple, easy to manufacture, Maintenance free, cost are low.Inelastic element flexible shaft coupling and band elastic element flexible coupling is divided into again in flexible coupling, last class only has the ability compensating diaxon relative displacement, a rear class also has buffering and damping effect except having compensation performance, but in the ability of transmitting torque, because the intensity by elastic element limits, general not as good as inelastic component coupling.With different according to the material of band elastic element in elastic element flexible coupling, metallic elastic component and non-metal elastic element can be further divided into again, the main feature of metallic elastic component is that intensity is high, the ability of transmitting torque large, long service life, not perishable and stable performance.The advantage of non-metal elastic element is easily manufactured, easily obtains various structure shape, and has higher damping capacity.
There is many deficiencys in current coupling, the reliability of coupling is low, working life short and poor working environment.Operate unreliable, do not allow the transmission of operation temporary break, many coupling do not lubricate, the coupling of metallic elastic component nothing but.High temperature and have oils, acid, alkali and other Korrosionsmediums place or have optical radiation to exist should as far as possible can not with the coupling containing rubber elastic element.Have dust, moist environment, application has the coupling of case.Obviously receive the restriction of Environmental Conditions, therefore, propose a kind of tubular structure coupler structure for the problems referred to above.
Model utility content
The technical problems to be solved in the utility model overcomes existing defect, a kind of tubular structure coupler structure is provided, its inner sleeve arranged can carry out damping effectively, makes it operationally have better linkage, effectively can solve the problem in background technique.
In order to solve the problems of the technologies described above, the utility model provides following technological scheme:
A kind of sleeve coupler structure of the utility model, comprises driving shaft, bevel gear, gear, sleeve, supporting, half-coupling, torque rod, driven shaft, lubrication hole and seal ring; Bevel gear is installed on described driving shaft surface, and bevel gear side and supporting compact siro spinning technology; Described supporting one end and half-coupling compact siro spinning technology, and half-coupling side arranges torque rod; Sleeve is installed in described torque rod side, and sleeve side arranges gear; Described driving shaft one end and driven shaft one end compact siro spinning technology; Described driving shaft and driven shaft joint arrange lubrication hole, and driving shaft and driven shaft joint arrange seal ring.
Further, described driving wheel one end is inner through supporting, and supporting is Z-shaped structure.
Further, described half-coupling is L shape structure, and half-coupling one end and follower compact siro spinning technology.
Further, described seal ring is ring structure, and has multiple seal ring to be distributed in driving shaft and driven shaft joint.
Further, described sleeve is tubular-shaped structures, and sleeve is two is installed on torque rod side side by side.
The beneficial effect that compared with prior art the utility model reaches is:
1, the utility model inside is provided with seal ring, can seal operation part effectively;
2, the utility model compact structure, can be good at the permanent use ensureing this structure, adds working life;
3, the lubrication hole that the utility model inside is arranged can add oiling agent, and oiling agent can play a protective role;
4, the utility model has good economic benefit and social effect, is applicable to promoting the use of.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the overall structure schematic diagram described in the utility model embodiment;
Fig. 2 is the overall structure plan view described in the utility model embodiment;
Number in the figure: 1, driving shaft, 2, bevel gear, 3, gear, 4, sleeve, 5, supporting, 6, half-coupling, 7, torque rod, 8, driven shaft, 9, lubrication hole, 10, seal ring.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as shown in Figure 1-2, a kind of sleeve coupler structure of the utility model, comprises driving shaft 1, bevel gear 2, gear 3, sleeve 4, supporting 5, half-coupling 6, torque rod 7, driven shaft 8, lubrication hole 9 and seal ring 10; Bevel gear 2 is installed on described driving shaft 1 surface, and bevel gear 2 side and supporting 5 compact siro spinning technology; Described supporting 5 one end and half-coupling 6 compact siro spinning technology, and half-coupling 6 side arranges torque rod 7; Sleeve 4 is installed in described torque rod 7 side, and sleeve 4 side arranges gear 3; Described driving shaft 1 one end and driven shaft 8 one end compact siro spinning technology; Described driving shaft 1 arranges lubrication hole 9 with driven shaft 8 joint, and driving shaft 1 and driven shaft 8 joint arrange seal ring 10.
As a kind of optimal technical scheme of the present utility model, described driving wheel 1 one end is inner through supporting 5, and supports 5 for Z-shaped structure; Described half-coupling 6 is L shape structure, and half-coupling 6 one end and follower 8 compact siro spinning technology; Described seal ring 10 is ring structure, and has multiple seal ring 10 to be distributed in driving shaft 1 and driven shaft 8 joint; Described sleeve 4 is tubular-shaped structures, and sleeve 4 is two is installed on torque rod 7 side side by side.
The utility model in use, sleeve coupling utilizes the mobility with a direction or several direction that is dynamically connected formed between coupling working part to compensate, utilize the resiliently deformable of elastic element to compensate deflection and the displacement of diaxon, elastic element also has buffering and damping property simultaneously.Coupling is connected two half-couplings with flange respectively with parallel key with diaxon, then with bolt, two half-couplings are connected, to transmit motion and torque.Sleeve coupling transmitting torque is comparatively large, can ensure that diaxon has higher accuracy of alignment, is generally usually used in load steady, and high speed or transmission accuracy require higher axle system transmission.Flange coupling does not possess radial direction, axis and angular compensatory performance, if can not ensure coupled diaxon accuracy of alignment during use, will reduce the working life of coupling, transmission accuracy and transmission efficiency, and cause vibration & noise.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a sleeve coupler structure, comprises driving shaft (1), bevel gear (2), gear (3), sleeve (4), supporting (5), half-coupling (6), torque rod (7), driven shaft (8), lubrication hole (9) and seal ring (10); It is characterized in that: bevel gear (2) is installed on described driving shaft (1) surface, and bevel gear (2) side and supporting (5) compact siro spinning technology; Described supporting (5) one end and half-coupling (6) compact siro spinning technology, and half-coupling (6) side arranges torque rod (7); Sleeve (4) is installed in described torque rod (7) side, and sleeve (4) side arranges gear (3); Described driving shaft (1) one end and driven shaft (8) one end compact siro spinning technology; Described driving shaft (1) and driven shaft (8) joint arrange lubrication hole (9), and driving shaft (1) and driven shaft (8) joint arrange seal ring (10).
2. a kind of sleeve coupler structure according to claim 1, is characterized in that: described driving wheel (1) one end is inner through supporting (5), and supports (5) for Z-shaped structure.
3. a kind of sleeve coupler structure according to claim 1, is characterized in that: described half-coupling (6) is L shape structure, and half-coupling (6) one end and follower (8) compact siro spinning technology.
4. a kind of sleeve coupler structure according to claim 1, is characterized in that: described seal ring (10) is ring structure, and has multiple seal ring (10) to be distributed in driving shaft (1) and driven shaft (8) joint.
5. a kind of sleeve coupler structure according to claim 1, is characterized in that: described sleeve (4) is tubular-shaped structures, and sleeve (4) is two is installed on torque rod (7) side side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416670.1U CN204985398U (en) | 2015-06-17 | 2015-06-17 | Tubular spring shaft coupling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416670.1U CN204985398U (en) | 2015-06-17 | 2015-06-17 | Tubular spring shaft coupling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204985398U true CN204985398U (en) | 2016-01-20 |
Family
ID=55119771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520416670.1U Expired - Fee Related CN204985398U (en) | 2015-06-17 | 2015-06-17 | Tubular spring shaft coupling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204985398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912952A (en) * | 2015-06-17 | 2015-09-16 | 无锡市天力五金弹簧厂 | Tubular spring coupler structure |
-
2015
- 2015-06-17 CN CN201520416670.1U patent/CN204985398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912952A (en) * | 2015-06-17 | 2015-09-16 | 无锡市天力五金弹簧厂 | Tubular spring coupler structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110939663B (en) | Direct-drive transmission mechanism | |
| CN106438735A (en) | Track-traffic crowned tooth shaft coupler | |
| CN105041893A (en) | Echeloned torsion transmission and shock absorbing combined coupling | |
| CN113602298A (en) | Traction transmission system and railway vehicle | |
| CN204985398U (en) | Tubular spring shaft coupling structure | |
| CN101469745A (en) | Flexible connection element | |
| CN204327797U (en) | A kind of plum-blossom type elastic coupling | |
| CN104912952A (en) | Tubular spring coupler structure | |
| CN204493481U (en) | The dismountable coupling of a kind of projection | |
| CN201258964Y (en) | Noise eliminating balancing gear set | |
| CN201141405Y (en) | Flexible connection element | |
| CN212429556U (en) | Knuckle pin shaft sleeve part | |
| CN202380495U (en) | Trolley pivot box | |
| CN204512228U (en) | A kind of blossom type coupling | |
| CN202228681U (en) | Combined oil seal | |
| CN217440619U (en) | Super-large torque high-elasticity coupling | |
| CN206234284U (en) | A kind of track traffic crown gear coupling | |
| CN105987086A (en) | Front transmission shaft of mine truck | |
| CN201347884Y (en) | Cooling tower blower transmission shaft | |
| CN110081086A (en) | A kind of high temperature resistant yielding coupling | |
| CN210686757U (en) | Combined coupling | |
| CN205195490U (en) | Sealed lubrication in area and shock attenuation protection architecture's electronic jar | |
| CN205315525U (en) | Telescopic pair of diaphragm shaft coupling | |
| CN210799783U (en) | Cage type diaphragm coupling | |
| CN212407364U (en) | Novel damping coupler |
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 |
Granted publication date: 20160120 Termination date: 20160617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |