CN106812822A - A kind of shaft coupling with clamping and shock-absorbing function - Google Patents
A kind of shaft coupling with clamping and shock-absorbing function Download PDFInfo
- Publication number
- CN106812822A CN106812822A CN201510841200.4A CN201510841200A CN106812822A CN 106812822 A CN106812822 A CN 106812822A CN 201510841200 A CN201510841200 A CN 201510841200A CN 106812822 A CN106812822 A CN 106812822A
- Authority
- CN
- China
- Prior art keywords
- clamping
- welded
- shaft coupling
- protection device
- connecting pole
- 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.)
- Pending
Links
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
The invention discloses a kind of shaft coupling with clamping and shock-absorbing function, including top and bottom, the top and bottom of the top and bottom are welded with connecting shaft set, the upper end is fixedly connected by the fixed cover for being welded on its surface with the bearing sleeve for being welded on rear surface, connecting pole is welded with the axle center of the lower surface of the lower end, it is provided with no less than eight clamping posts in the surrounding of connecting pole, threaded post is welded with the axle center of the lower end upper surface, is provided with more than four fixture blocks in the surrounding of threaded post.The present invention passes through fixture block, draw-in groove, connecting pole and through hole; strengthen the connection between upper end, lower end and protection device; the pneumatic bumper and air bag of mating protection device; by way of depositing the gas column outside air bags of compression; strengthen and connect even closer between connecting pole and clamping post and protection device; installation is set more to consolidate, the fixed cover and bearing sleeve of the device make the stability of shaft coupling stronger.
Description
Technical field
The present invention relates to machine components technical field, specially a kind of shaft coupling with clamping and shock-absorbing function.
Background technology
Shaft coupling is used forConnectionTwo axles in different institutions（Driving shaft and driven shaft）It is allowed to rotate to transmit jointlyMoment of torsionMachine components.In the power transmission of high-speed overload, some shaft couplings also have buffering, vibration damping and improve the effect of shafting dynamic property.Shaft coupling is made up of two half parts, couples with driving shaft and driven shaft respectively, and general engine is mostly connected by means of shaft coupling with working machine.
And shaft coupling in the market, it is only to say that top and bottom are attached, and in connection due to technological reason or artificial origin, shaft coupling is installed to occur installing built on the sand, due to installing built on the sand, shaft coupling is easy to vibrations occur, the stability of shaft coupling is influenceed, to this it is proposed that a kind of shaft coupling with clamping and shock-absorbing function.
The content of the invention
It is an object of the invention to provide a kind of shaft coupling with clamping and shock-absorbing function, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of shaft coupling with clamping and shock-absorbing function; including top and bottom; the top and bottom of the top and bottom are welded with connecting shaft set; the upper end is fixedly connected by the fixed cover for being welded on its surface with the bearing sleeve for being welded on rear surface; connecting pole is welded with the axle center of the lower surface of the lower end; it is provided with no less than eight clamping posts in the surrounding of connecting pole; threaded post is welded with the axle center of the lower end upper surface; it is provided with more than four fixture blocks in the surrounding of threaded post, the junction in top and bottom is provided with protection device；
The protection device includes shell; the through hole corresponding with connecting pole and clamping post is offered in the upper surface of shell; the draw-in groove of win relative with fixture block is offered in the bottom of shell; the protection device is internally provided with pneumatic bumper; the pneumatic bumper is fixedly connected with air bag by tracheae, and the outer wall of air bag is closely connected with through hole.
Preferably, the pneumatic bumper includes depositing gas column and lower compression leg, and the column sleeve that pushes is connected on the inside of depositing gas column and is fixedly connected with the piston deposited inside gas column is arranged on, and the top of the lower compression leg is fixedly connected by connecting plate with the inwall of shell.
Preferably, the surface of the lower compression leg is also socketed with back-moving spring, and back-moving spring two ends respectively with connecting plate and deposit gas column and be fixedly connected.
Preferably, the quantity of the air bag and pneumatic bumper is no less than eight, and multiple air bag inner chambers are respectively by tracheae and multiple inner spaces for depositing gas column.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention passes through fixture block, draw-in groove, connecting pole and through hole; strengthen the connection between upper end, lower end and protection device; the pneumatic bumper and air bag of mating protection device; by way of depositing the gas column outside air bags of compression; strengthen and connect even closer between connecting pole and clamping post and protection device; installation is set more to consolidate; the fixed cover and bearing sleeve of the device; make to install more firm between top and bottom; installed using bolt, make it is easier for installation, make installation more consolidate; the generation of vibrations is reduced, makes the stability of shaft coupling stronger.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is protection device structural representation of the present invention；
Fig. 3 is pneumatic bumper structural representation of the present invention；
Fig. 4 is the structural representation of protection device upper surface of the present invention；
Fig. 5 is the structural representation of the lower surface of protection device of the present invention.
In figure：Gas column, 1042 times compression legs, 1043 pistons, 1044 back-moving springs, 105 air bags are deposited in 1 upper end, 2 lower ends, 3 connecting shaft sets, 4 fixed covers, 5 bearing sleeves, 6 connecting poles, 7 clamping posts, 8 threaded posts, 9 fixture blocks, 10 protection devices, 101 shells, 102 through holes, 103 draw-in grooves, 104 pneumatic bumpers, 1041.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Fig. 1-5 are referred to, the present invention provides a kind of technical scheme：A kind of shaft coupling with clamping and shock-absorbing function,Including upper end 1 and lower end 2,The top and bottom of upper end 1 and lower end 2 are welded with connecting shaft set 3,Connecting shaft set 3 is used to connect driving shaft and driven shaft,Upper end 1 is fixedly connected by the fixed cover 4 for being welded on its surface with the bearing sleeve 5 for being welded on rear surface,The fixed cover 4 and bearing sleeve 5 of the device,Make to be installed between upper end 1 and lower end 2 and more consolidate,Installed using bolt,Make easier for installation,Installation is set more to consolidate,Reduce the generation of vibrations,Connecting pole 6 is welded with the axle center of the lower surface of lower end 2,Connecting pole 6 coordinates and makes to connect even closer between upper end 1 and lower end 2,Multiple clamping posts 7 coordinate through hole,Strengthen contacting between clamping post 7 and protection device 10,It is provided with no less than eight clamping posts 7 in the surrounding of connecting pole 6,Threaded post 8 is welded with the axle center of the upper surface of lower end 2,It is provided with more than four fixture blocks 9 in the surrounding of threaded post 8,By fixture block 9,Draw-in groove 103,Connecting pole 6 and through hole 102,Strengthen upper end 1,Connection between lower end 2 and protection device 10,The junction of upper end 1 and lower end 2 is provided with protection device 10,Protection device 10 reduces the vibrations and friction between upper end 1 and lower end 2,And the pneumatic bumper 104 of inside makes the damping effect of protection device 10 more preferable；
Protection device 10 includes shell 101,The through hole 102 corresponding with connecting pole 6 and clamping post 7 is offered in the upper surface of shell 101,Through hole 102 and the connecting pole 6 and clamping post 7 that are adapted,Coordinate draw-in groove 103 and fixture block 9,Make protection device 10,The connection of upper end 1 and lower end 2 is even closer,The draw-in groove 103 of win relative with fixture block 9 is offered in the bottom of shell 101,Protection device 10 is internally provided with pneumatic bumper 104,Pneumatic bumper 104 includes depositing gas column 1041 and lower compression leg 1042,Lower compression leg 1042 is pushed moves down piston 1043,Make to deposit the gas in gas column 1041 and air bag 105 is entered by gas,The volumetric expansion of air bag 105,Make to connect even closer between through hole 102 and connecting pole 6 and clamping post 7,Lower compression leg 1042 is socketed in the inside of depositing gas column 1041 and is fixedly connected with the piston 1043 deposited inside gas column 1041 is arranged on,The top of lower compression leg 1042 is fixedly connected by connecting plate with the inwall of shell 101,The surface of lower compression leg 1042 is also socketed with back-moving spring 1044,Back-moving spring 1044 makes lower compression leg 1042 and deposits between gas column 1041 using more facilitating,And the two ends of back-moving spring 1044 respectively with connecting plate and deposit gas column 1041 and be fixedly connected,Pneumatic bumper 104 is fixedly connected with air bag 105 by tracheae,The pneumatic bumper 104 and air bag 105 of protection device 10,Deposit gas column 6 be pressurized outside air bag 105 be vented by way of,Strengthen and connect even closer between connecting pole 6 and clamping post 7 and protection device 10,Installation is set more to consolidate,The quantity of air bag 105 and pneumatic bumper 104 is no less than eight,And multiple inner chambers of air bag 105 are respectively by tracheae and multiple inner spaces for depositing gas column 1041,And the outer wall of air bag 105 is closely connected with through hole 102.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, it is appreciated that various changes, modification, replacement and modification can be carried out to these embodiments without departing from the principles and spirit of the present invention, the scope of the present invention be defined by the appended.
Claims (4)
1. a kind of shaft coupling with clamping and shock-absorbing function, including upper end（1）And lower end（2）, the upper end（1）And lower end（2）Top and bottom be welded with connecting shaft set（3）, it is characterised in that：The upper end（1）By the fixed cover for being welded on its surface（4）With the bearing sleeve for being welded on rear surface（5）It is fixedly connected, the lower end（2）Lower surface axle center at be welded with connecting pole（6）, in connecting pole（6）Surrounding be provided with no less than eight clamping posts（7）, the lower end（2）Threaded post is welded with the axle center of upper surface（8）, in threaded post（8）Surrounding be provided with more than four fixture blocks（9）, it is described in upper end（1）And lower end（2）Junction be provided with protection device（10）；The protection device（10）Including shell（101）, in shell（101）Upper surface offer and connecting pole（6）With clamping post（7）Corresponding through hole（102）, in shell（101）Bottom offer and fixture block（9）The relative draw-in groove won（103）, the protection device（10）Be internally provided with pneumatic bumper（104）, the pneumatic bumper（104）Air bag is fixedly connected with by tracheae（105）, and air bag（105）Outer wall and through hole（102）Closely connection.
2. a kind of shaft coupling with clamping and shock-absorbing function according to claim 1, it is characterised in that：The pneumatic bumper（104）Including depositing gas column（1041）With lower compression leg（1042）, the lower compression leg（1042）It is socketed in and deposits gas column（1041）Inside and deposit gas column with being arranged on（1041）Internal piston（1043）It is fixedly connected, the lower compression leg（1042）Top pass through connecting plate and shell（101）Inwall be fixedly connected.
3. a kind of shaft coupling with clamping and shock-absorbing function according to claim 2, it is characterised in that：The lower compression leg（1042）Surface be also socketed with back-moving spring（1044）, and back-moving spring（1044）Two ends respectively with connecting plate and deposit gas column（1041）It is fixedly connected.
4. a kind of shaft coupling with clamping and shock-absorbing function according to claim 1, it is characterised in that：The air bag（105）And pneumatic bumper（104）Quantity be no less than eight, and multiple air bags（105）Gas column is deposited by tracheae and multiple respectively in inner chamber（1041）Inner space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841200.4A CN106812822A (en) | 2015-11-28 | 2015-11-28 | A kind of shaft coupling with clamping and shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841200.4A CN106812822A (en) | 2015-11-28 | 2015-11-28 | A kind of shaft coupling with clamping and shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106812822A true CN106812822A (en) | 2017-06-09 |
Family
ID=59102442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510841200.4A Pending CN106812822A (en) | 2015-11-28 | 2015-11-28 | A kind of shaft coupling with clamping and shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106812822A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273933A (en) * | 2019-06-28 | 2019-09-24 | 石愈超 | A kind of shaft coupling |
| CN110313684A (en) * | 2019-07-12 | 2019-10-11 | 张继 | A kind of Compound button |
| CN111987851A (en) * | 2019-09-23 | 2020-11-24 | 嵊州市军卫电机加工场 | Coupling with protection function for motor and use method of coupling |
| CN112120905A (en) * | 2020-09-24 | 2020-12-25 | 杰雯 | Eye movement tracking system and binocular vision-based stereoscopic vision training device |
-
2015
- 2015-11-28 CN CN201510841200.4A patent/CN106812822A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273933A (en) * | 2019-06-28 | 2019-09-24 | 石愈超 | A kind of shaft coupling |
| CN110313684A (en) * | 2019-07-12 | 2019-10-11 | 张继 | A kind of Compound button |
| CN111987851A (en) * | 2019-09-23 | 2020-11-24 | 嵊州市军卫电机加工场 | Coupling with protection function for motor and use method of coupling |
| CN111987851B (en) * | 2019-09-23 | 2021-06-15 | 绍兴市高砚智生物科技有限公司 | Coupling with protection function for motor and use method of coupling |
| CN112120905A (en) * | 2020-09-24 | 2020-12-25 | 杰雯 | Eye movement tracking system and binocular vision-based stereoscopic vision training device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106812822A (en) | A kind of shaft coupling with clamping and shock-absorbing function | |
| CN206429608U (en) | A kind of vibration damper with adjustable damping | |
| CN102418766B (en) | Front shock absorber for motorcycle | |
| CN107327665A (en) | A kind of electromechanical equipment damping device | |
| CN207034526U (en) | damping device for electromechanical equipment | |
| CN204239188U (en) | A kind of compressor | |
| CN205118039U (en) | Shaft coupling with chucking and shock -absorbing function | |
| CN204458789U (en) | The angled type reciprocating-piston compressor that a kind of balance of shaking force is optimized | |
| CN204300206U (en) | Linear anti-vibration, non-linear resisting strong impact type vibration isolator | |
| CN207330148U (en) | A kind of lifting equipment damping device | |
| CN207161326U (en) | A kind of screw compressor with shock-absorbing function | |
| CN204113940U (en) | A kind of coupling connecting device | |
| CN107327537A (en) | A kind of surge tank shock absorber | |
| CN207195481U (en) | The dust-protection type coupling of vehicle being easily installed | |
| CN114150583A (en) | Bridge construction supporting equipment in field of bridge engineering | |
| CN202188060U (en) | Front shock absorber of motorcycle | |
| CN203640849U (en) | Diesel engine cylinder body with eccentric main bearing seat hole structure | |
| CN209550490U (en) | A kind of protective device of thread rolling machine | |
| CN205610405U (en) | Motor output shaft is with supporting protection device | |
| CN205578585U (en) | Spring damper for air conditioning unit | |
| CN201057242Y (en) | Shock damper | |
| CN201982572U (en) | Shock-absorbing device for tricycle | |
| CN108758176A (en) | A kind of damping base for small-sized air compressor | |
| CN205173361U (en) | Farm machinery engine shock pad | |
| CN202175969U (en) | Shock-absorbing device for radiator of bulldozer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170609 |