CN109882517A - A kind of Wind turbines shaft coupling with temperature detecting function - Google Patents
A kind of Wind turbines shaft coupling with temperature detecting function Download PDFInfo
- Publication number
- CN109882517A CN109882517A CN201910140316.3A CN201910140316A CN109882517A CN 109882517 A CN109882517 A CN 109882517A CN 201910140316 A CN201910140316 A CN 201910140316A CN 109882517 A CN109882517 A CN 109882517A
- Authority
- CN
- China
- Prior art keywords
- shaft coupling
- coupler
- wind turbines
- connector sleeve
- temperature detecting
- 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
- Wind Motors (AREA)
Abstract
The invention discloses a kind of Wind turbines shaft coupling with temperature detecting function, including shaft coupling ontology and temperature sensing assembly, shaft coupling ontology includes the left half a coupler and right half a coupler of rotation connection, the installation part with ex-ternal transmission axis connection is mounted on left half a coupler left side and right half a coupler right side, connecting hole is equipped at the top of left half a coupler, mounting hole corresponding with connection hole site is equipped at the top of right half a coupler, connector sleeve is fixedly installed in mounting hole, connector sleeve inner wall is equipped with loose slot, sliding is equipped with drive disk in loose slot, and connecting spring is equipped between drive disk and loose slot right side wall, run through on drive disk and is fixedly installed with the connecting shaft to match with connecting hole, connecting shaft both ends both pass through connector sleeve, structure of the invention design is reasonable, the installation of shaft coupling can quickly and easily be carried out, The installation procedure for simplifying shaft coupling improves the installation effectiveness of shaft coupling.
Description
Technical field
The present invention relates to mechanical fastener technical field more particularly to a kind of Wind turbines connection with temperature detecting function
Axis device.
Background technique
Shaft coupling refers to two axis of connection or axis and revolving meber, turns round together in passing movement and dynamic process, normal
In the case of a kind of device for not disengaging.Sometimes also it is used to prevent coupled parts from bearing excessive load as a kind of safety device
Lotus plays the role of overload protection.
Shaft coupling is also known as shaft coupling.For by different institutions driving shaft and driven shaft link up revolve together securely
Turn, and the mechanical part of passing movement and torque.Sometimes also to coupling spindle and other parts (such as gear, belt wheel).Chang You
Two is semi-synthetic, respectively with the connection such as key or tight fit, is fastened on two axial ends, then link up two halves by certain mode.Connection
Axis device is occurred inclined due to can having deformation or thermal expansion between two axis of compensation when manufacturing inaccurate installation, work etc. concurrently
It moves (including axial dipole field, radial deflection, angular variation or combined offset)；And mitigate impact, absorbing.
But existing shaft coupling is all made of bolt in use and is fastenedly connected, the component peace of shaft coupling itself
The process of assembly and disassembly is comparatively laborious, affects the installation effectiveness of shaft coupling, haves the defects that certain.
For this purpose, we have proposed a kind of Wind turbines shaft coupling with temperature detecting function.
Summary of the invention
The present invention provides a kind of Wind turbines shaft coupling with temperature detecting function, it is therefore intended that being capable of rapid and convenient
Ground carries out the installation of shaft coupling, simplifies the installation procedure of shaft coupling, improves the installation effectiveness of shaft coupling.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of Wind turbines shaft coupling with temperature detecting function, including shaft coupling ontology and setting are in the shaft coupling sheet
Temperature sensing assembly on body, the shaft coupling ontology include the left half a coupler and right half a coupler of rotation connection, the left side
The installation part with ex-ternal transmission axis connection is mounted on half a coupler left side and the right half a coupler right side, it is described
It is equipped with the perforative connecting hole in left and right at the top of left half a coupler, is equipped at the top of the right half a coupler opposite with the connection hole site
The mounting hole answered, connector sleeve is fixedly installed in the mounting hole, and the connector sleeve inner wall is equipped with loose slot, the loose slot
Interior sliding is equipped with drive disk, and connecting spring is equipped between the drive disk and the loose slot right side wall, on the drive disk
Run through and be fixedly installed with the connecting shaft to match with the connecting hole, the connecting shaft both ends both pass through the connector sleeve, and
The connecting shaft and the connector sleeve inner wall sliding contact.
Preferably, in the above-mentioned Wind turbines shaft coupling with temperature detecting function, the connecting shaft left end setting is in ball
Planar, and the connecting shaft left end and the full cooperation of the connecting hole.
Based on above-mentioned technical characteristic, spherical shape is arranged in connecting shaft left end, reduces connecting shaft and left half a coupler right end
The full cooperation of abrasion between face, connecting shaft left end and connecting hole, avoids connecting shaft and shakes in connecting hole, reduce
Abrasion between connecting shaft and connecting hole inner wall.
Preferably, in the above-mentioned Wind turbines shaft coupling with temperature detecting function, the connecting shaft right end is fixedly mounted
There is the adjustment disk for adjusting connecting shaft left end extension elongation.
Based on above-mentioned technical characteristic, by the way that adjustment disk is arranged, convenient for extracting connecting shaft out out of connecting hole, to facilitate
Disassembly between left half a coupler and right half a coupler.
Preferably, in the above-mentioned Wind turbines shaft coupling with temperature detecting function, the left half a coupler side periphery
Bottom be fixedly installed with connection gag lever post, the connecting rod of arc, the connecting rod are fixedly installed on the connection gag lever post
Upper sliding is equipped with connector sleeve, and the connector sleeve is fixedly mounted on the right half a coupler.
It based on above-mentioned technical characteristic, after connector sleeve is docked with connecting rod, keeps left half a coupler motionless, rotates right half shaft coupling
The rotation connection of connecting rod and connector sleeve can be realized in device, and the detent effect of mating connection axis and connecting hole realizes Zuo Banlian
Transmission connection between axis device and right half a coupler convenient for the installation connection between left half a coupler and right half a coupler and is torn open
It unloads.
Preferably, in the above-mentioned Wind turbines shaft coupling with temperature detecting function, far from the company in the connecting rod
It connects gag lever post one end and is connected with spacer pin.
Based on above-mentioned technical characteristic, the setting of spacer pin plays certain position-limiting action, it is therefore prevented that connector sleeve and connection
It is separated between bar, ensure that the fixing connected between connector sleeve and connecting rod.
Preferably, in the above-mentioned Wind turbines shaft coupling with temperature detecting function, the installation part includes rectangular-shape
Installation set, the installation set is equipped with the fastener hole for placing outer drive shafts, be also threadedly coupled in the installation set there are four
Fastening bolt, and the fastening bolt extends in the fastener hole.
Based on above-mentioned technical characteristic, the outer drive shafts equipped with fastener hole are inserted into fastener hole, fasten spiral shell by rotation
Being fixedly connected between installation set and outer drive shafts can be realized in bolt, and installation method is simple and fast.
Preferably, in the above-mentioned Wind turbines shaft coupling with temperature detecting function, the installation set and the Zuo Banlian
Axis device and the right half a coupler are integrally formed.
Based on above-mentioned technical characteristic, it is integrally formed, improves between installation set and left half a coupler and right half a coupler
The mechanical strength of shaft coupling entirety, extends the service life of shaft coupling.
Preferably, in the above-mentioned Wind turbines shaft coupling with temperature detecting function, the temperature sensing assembly fitting peace
On the left half a coupler left side, the temperature sensing assembly uses hygrosensor.
Based on above-mentioned technical characteristic, by the way that temperature sensing assembly is arranged, temperature detection can be carried out simultaneously to shaft coupling ontology
It is sounded an alarm when shaft coupling ontology operating temperature is more than safe temperature, avoids shaft coupling ontology and work long hours in high temperature shape
It deforms under state.
The beneficial effects of the present invention are:
The present invention realizes the docking of connector sleeve and connecting rod by rotation, while the detent of shaft coupling nodal axisn and connecting hole being cooperated to make
With the transmission connection of left half a coupler and right half a coupler can be realized, simplify the installation procedure of shaft coupling, improve shaft coupling
The installation effectiveness of device.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is connecting rod attachment structure schematic diagram of the invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- shaft coupling ontology；2- temperature sensing assembly；The left half a coupler of 3-；The right half a coupler of 4-；5- installation part；6- connecting hole；
7- mounting hole；8- connector sleeve；9- loose slot；10- drive disk；11- connecting spring；12- connecting shaft；13- adjustment disk；14- connection
Gag lever post；15- connecting rod；16- connector sleeve；17- spacer pin；18- installation set；19- fastener hole；20- fastening bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-2, the present embodiment is a kind of Wind turbines shaft coupling with temperature detecting function, including connection
Axis device ontology 1 and the temperature sensing assembly 2 being arranged on shaft coupling ontology 1, shaft coupling ontology 1 include left the half of rotation connection
Shaft coupling 3 and right half a coupler 4 are mounted on 4 right side of left 3 left side of half a coupler and right half a coupler and pass with external
The installation part 5 of moving axis connection is equipped with the perforative connecting hole 6 in left and right at the top of left half a coupler 3, be equipped at the top of right half a coupler 4 with
The corresponding mounting hole 7 in 6 position of connecting hole, connector sleeve 8 is fixedly installed in mounting hole 7, and 8 inner wall of connector sleeve is equipped with loose slot
9, the interior sliding of loose slot 9 is equipped with drive disk 10, and connecting spring 11 is equipped between 9 right side wall of drive disk 10 and loose slot, driving
Run through and be fixedly installed with the connecting shaft 12 to match with connecting hole 6 on disk 10,12 both ends of connecting shaft both pass through connector sleeve 8, and
Spherical shape, and 12 left end of connecting shaft and connecting hole is arranged in connecting shaft 12 and 8 inner wall sliding contact of connector sleeve, 12 left end of connecting shaft
6 full cooperations, 12 left end of connecting shaft is arranged spherical shape, reduces the mill between 3 right side of connecting shaft 12 and left half a coupler
The full cooperation of damage, 12 left end of connecting shaft and connecting hole 6, avoids connecting shaft 12 and shakes in connecting hole 6, reduce connection
Abrasion between 6 inner wall of axis 12 and connecting hole, 12 right end of connecting shaft, which is fixedly installed with, stretches out length for adjusting 12 left end of connecting shaft
The adjustment disk 13 of degree, by the way that adjustment disk 13 is arranged, convenient for extracting connecting shaft 12 out out of connecting hole 6, to facilitate Zuo Banlian
Disassembly between axis device 3 and right half a coupler 4, the bottom of left 3 side periphery of half a coupler are fixedly installed with connection gag lever post 14,
The connecting rod 15 of arc is fixedly installed on connection gag lever post 14, sliding is equipped with connector sleeve 16 in connecting rod 15, and connector sleeve 16 is solid
Dingan County after connector sleeve 16 is docked with connecting rod 15, keeps left half a coupler 3 motionless on right half a coupler 4, and rotation right half joins
The rotation connection of connecting rod 15 and connector sleeve 16 can be realized in axis device 4, and the detent effect of mating connection axis 12 and connecting hole 6 is real
The transmission connection between left half a coupler 3 and right half a coupler 4 is showed, convenient between left half a coupler 3 and right half a coupler 4
Installation connects and disassembly, is connected with spacer pin 17 far from connection 14 one end of gag lever post in connecting rod 15, and the setting of spacer pin 17 rises
Certain position-limiting action is arrived, it is therefore prevented that separate between connector sleeve 16 and connecting rod 15, ensure that connector sleeve 16 and connection
The fixing connected between bar 15, installation part 5 include the installation set 18 of rectangular-shape, and installation set 18, which is equipped with, places ex-ternal transmission
The fastener hole 19 of axis, is also threadedly coupled that there are four fastening bolts 20 in installation set 18, and fastening bolt 20 extends to fastener hole 19
Interior, the outer drive shafts equipped with fastener hole are inserted into fastener hole 19, and installation set 18 can be realized by rotating fastening bolt 20
Being fixedly connected between outer drive shafts, installation method is simple and fast, half shaft coupling of installation set 18 and left half a coupler 3 and the right side
Device 4 is integrally formed, and is integrally formed between installation set 18 and left half a coupler 3 and right half a coupler 4, it is whole to improve shaft coupling
The mechanical strength of body, extends the service life of shaft coupling, and temperature sensing assembly 2 is jointly mounted to left 3 left side of half a coupler
On, temperature sensing assembly 2 uses hygrosensor, by the way that temperature sensing assembly 2 is arranged, can carry out temperature to shaft coupling ontology 1
Degree detection is simultaneously sounded an alarm when 1 operating temperature of shaft coupling ontology is more than safe temperature, avoids 1 long-time work of shaft coupling ontology
Work deforms at high operating temperatures.
Right half a coupler 4 is aligned and to the left half by a kind of specific implementation of the invention with left half a coupler 3 when in use
3 side of shaft coupling squeezes, and connecting shaft 12 is extruded and moves to the right at this time, is then aligned connecting rod 15 simultaneously with connector sleeve 16
Rotation, connector sleeve 16 is nested into connecting rod 15, when connector sleeve 16 is completely nested in connecting rod 15, connecting shaft 12 with connect
Hole 6 is aligned, and the drive disk 10 being fixedly connected at this time with connecting shaft 12 is due to the elastic force by connecting spring 11 to the left, so that connection
Axis 12 enters in connecting hole 6, and the cooperation of connecting shaft 12 and connecting hole 6 realizes detent effect, be cooperatively connected set 16 with connect
The connection of bar 15 realizes the transmission connection between left half a coupler 3 and right half a coupler 4, and installation method is simple and fast, simplifies
The installation procedure of shaft coupling, improves the installation effectiveness of shaft coupling.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, also do not limit the specific embodiment that the invention is only.Obviously, according to the content of this specification, can make
Many modifications and variations.These embodiments are chosen and specifically described to this specification, is original in order to better explain the present invention
Reason and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only authorized
The limitation of sharp claim and its full scope and equivalent.
Claims (8)
1. a kind of Wind turbines shaft coupling with temperature detecting function, it is characterised in that: including shaft coupling ontology (1) and set
The temperature sensing assembly (2) on the shaft coupling ontology (1) is set, the shaft coupling ontology (1) includes left the half of rotation connection
Shaft coupling (3) and right half a coupler (4), on left half a coupler (3) left side and the right half a coupler (4) right side
It is mounted on and is equipped with the perforative connecting hole in left and right with the installation part of ex-ternal transmission axis connection (5), left half a coupler (3) top
(6), mounting hole (7) corresponding with the connecting hole (6) position, the mounting hole are equipped at the top of the right half a coupler (4)
(7) it is fixedly installed with connector sleeve (8) in, connector sleeve (8) inner wall is equipped with loose slot (9), sliding in the loose slot (9)
Connecting spring (11) are equipped with equipped with drive disk (10), and between the drive disk (10) and the loose slot (9) right side wall, it is described
Run through and be fixedly installed with the connecting shaft (12) to match with the connecting hole (6), the connecting shaft (12) on drive disk (10)
Both ends both pass through the connector sleeve (8), and the connecting shaft (12) and the connector sleeve (8) inner wall sliding contact.
2. a kind of Wind turbines shaft coupling with temperature detecting function according to claim 1, it is characterised in that: described
Spherical shape, and the connecting shaft (12) left end and the connecting hole (6) full cooperation is arranged in connecting shaft (12) left end.
3. a kind of Wind turbines shaft coupling with temperature detecting function according to claim 1, it is characterised in that: described
Connecting shaft (12) right end is fixedly installed with the adjustment disk (13) for adjusting the connecting shaft (12) left end extension elongation.
4. a kind of Wind turbines shaft coupling with temperature detecting function according to claim 1, it is characterised in that: described
The bottom of left half a coupler (3) side periphery is fixedly installed with connection gag lever post (14), fixes on the connection gag lever post (14)
The connecting rod (15) of arc is installed, sliding is equipped with connector sleeve (16) on the connecting rod (15), and the connector sleeve (16) is fixed
It is mounted on the right half a coupler (4).
5. a kind of Wind turbines shaft coupling with temperature detecting function according to claim 4, it is characterised in that: described
Spacer pin (17) are connected with far from described connection gag lever post (14) one end in connecting rod (15).
6. a kind of Wind turbines shaft coupling with temperature detecting function according to claim 1, it is characterised in that: described
Installation part (5) includes the installation set (18) of rectangular-shape, and the installation set (18) is equipped with the fastener hole for placing outer drive shafts
(19), there are four being also threadedly coupled on the installation set (18) fastening bolt (20), and the fastening bolt (20) extends to institute
It states in fastener hole (19).
7. a kind of Wind turbines shaft coupling with temperature detecting function according to claim 6, it is characterised in that: described
Installation set (18) is integrally formed with the left half a coupler (3) and the right half a coupler (4).
8. a kind of Wind turbines shaft coupling with temperature detecting function according to claim 1, it is characterised in that: described
Temperature sensing assembly (2) is jointly mounted on left half a coupler (3) left side, and the temperature sensing assembly (2) is using temperature
Spend detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140316.3A CN109882517A (en) | 2019-02-26 | 2019-02-26 | A kind of Wind turbines shaft coupling with temperature detecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140316.3A CN109882517A (en) | 2019-02-26 | 2019-02-26 | A kind of Wind turbines shaft coupling with temperature detecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109882517A true CN109882517A (en) | 2019-06-14 |
Family
ID=66929240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910140316.3A Pending CN109882517A (en) | 2019-02-26 | 2019-02-26 | A kind of Wind turbines shaft coupling with temperature detecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109882517A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0857507A (en) * | 1994-08-26 | 1996-03-05 | Nisshin Steel Co Ltd | Temperature of slipper part in slipper metal type universal joint device |
| CN204041762U (en) * | 2014-08-29 | 2014-12-24 | 连阿芬 | A kind of elastic dowel pin shaft coupling |
| CN107939788A (en) * | 2017-10-24 | 2018-04-20 | 赛而乐电器有限公司 | Mechanical erection capture configurations |
| CN207967597U (en) * | 2018-02-13 | 2018-10-12 | 河北辰泰钢结构有限公司 | A kind of transformer substation framework |
-
2019
- 2019-02-26 CN CN201910140316.3A patent/CN109882517A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0857507A (en) * | 1994-08-26 | 1996-03-05 | Nisshin Steel Co Ltd | Temperature of slipper part in slipper metal type universal joint device |
| CN204041762U (en) * | 2014-08-29 | 2014-12-24 | 连阿芬 | A kind of elastic dowel pin shaft coupling |
| CN107939788A (en) * | 2017-10-24 | 2018-04-20 | 赛而乐电器有限公司 | Mechanical erection capture configurations |
| CN207967597U (en) * | 2018-02-13 | 2018-10-12 | 河北辰泰钢结构有限公司 | A kind of transformer substation framework |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8601891B2 (en) | Driving device | |
| CN101765722B (en) | Connecting arrangement and articulated shaft comprising the same | |
| EP2302244B1 (en) | Power transmission device | |
| EP2190737B1 (en) | Overload detection for an aircraft landing gear | |
| CA2290474A1 (en) | Structure for fitting rotary displacement sensor | |
| WO2010055354A4 (en) | Load indicator | |
| CN100580267C (en) | High-efficiency large-swinging-angle large-slippage-quantity constant-speed transmission shaft assembly | |
| CN109882517A (en) | A kind of Wind turbines shaft coupling with temperature detecting function | |
| CN205034126U (en) | Car connection device of roller -coaster | |
| US4434881A (en) | High speed accessory disconnect apparatus and methods | |
| US3263451A (en) | Torque overload control device | |
| JPH06278047A (en) | Torque transmission power tool | |
| CN213117348U (en) | Internal overload protection device of speed reducer | |
| CN204985385U (en) | Bipyramid ring type tight draw bail that expands | |
| CN204755625U (en) | Easy dismounting's tight cover that expands | |
| US20150068861A1 (en) | Adjustment device for a friction clutch | |
| CN110332245B (en) | Cross universal coupling | |
| CN207291495U (en) | A kind of automobile wheel hub bolt of stable connection | |
| WO2012154911A1 (en) | Improved over-torque protector device for a compressor | |
| CN107314050A (en) | A kind of inside and outside grinding formula becomes torque flexible clutch | |
| CN209100514U (en) | A kind of adjustable safety shaft coupling | |
| CN108758046B (en) | A kind of rotary active venting of dust explosion mechanism | |
| CN217355280U (en) | Flexible connecting device | |
| CN106662207A (en) | Centrifugal pendulum | |
| CN109253180A (en) | A kind of floating axle shaft coupling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190614 |
|
| WD01 | Invention patent application deemed withdrawn after publication |