CN204985399U - Flexible shaft coupling of steel cable saddle piece - Google Patents
Flexible shaft coupling of steel cable saddle piece Download PDFInfo
- Publication number
- CN204985399U CN204985399U CN201520782114.6U CN201520782114U CN204985399U CN 204985399 U CN204985399 U CN 204985399U CN 201520782114 U CN201520782114 U CN 201520782114U CN 204985399 U CN204985399 U CN 204985399U
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- CN
- China
- Prior art keywords
- steel cable
- shaft coupling
- cable saddle
- flexible coupling
- type block
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- Expired - Fee Related
Links
- 238000010168 coupling process Methods 0.000 title claims abstract description 51
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 51
- 230000008878 coupling Effects 0.000 title claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 48
- 239000010959 steel Substances 0.000 title claims abstract description 48
- 238000003825 pressing Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to a flexible shaft coupling of steel cable saddle piece, ally oneself with major parts such as seat, clamp plate, bolt, rope connection area including half. The rope connection area of this shaft coupling comprises many thin steel cables side by side, has both kept the compliance of saddle piece shaft coupling, has greatly improved the intensity and the life of connecting band again, has greatly improved this flexible shaft coupling of steel cable saddle piece's price / performance ratio and range of application simultaneously. All open the through -hole that prevents bolt and nut and become flexible at the bolt head and screw rod afterbody to the usefulness of locking steel wire is passed in the confession. It is one type of successful totally novel flexible shaft coupling to examine experimental this flexible shaft coupling of steel cable saddle piece that has all proved totally through examination experiment of rack life -span and the on -the -spot operation of installation. Be particularly suitable for using in vibration machineries such as novel microscler exciting motor and split type large -span vibration exciter.
Description
Technical field
The utility model relates to a kind of steel cable saddle type block flexible coupling, is applicable to all industry departments needing to adopt resilient flexible coupling.
Background technique
As compensating angular displacement deviation between coupling shaft, the coupling of radial displacement deviation and axial displacement deviation just belongs to elastic coupling flexible coupling or is called flexible coupling.Saddle type block elastic coupling flexible coupling is exactly the one in elastic coupling flexible coupling.
Saddle type block elastic coupling flexible coupling is for connecting the drive line of two coaxial lines.There is certain radial direction, axis, angular compensatory and damping performance.Ambient temperature is for being generally-20 ~+80 DEG C, and transmission nominal torque is 63 ~ 50000Nm.
Common saddle type block elastic coupling flexible coupling connects with transmitting torque by bolt with master and slave moved end half-coupling by several saddle type block rubbers (or flat belt or plastic tape), structure is simple, number of spare parts is few, mounting or dismounting are convenient, be easy to safeguard, there is good vibration reduction and cushioning and larger journal offset compensation performance, motion and distortion produce heat and can automatically be distributed by rotation, general interchangeability is good, with low cost.Can be applicable in the industry departments such as mine, metallurgy, petroleum and natural gas, boats and ships, weaving.
In recent years, due to high-power, longspan long vibration motor and split type wide span exciter promoting the use of at more and more industry department, more and more urgent, particularly also harsher to the requirement in its intensity and working life and installation etc. to the requirement of saddle type block flexible coupling.Especially after novel antivibration drive motor product comes out, only rotation and power is transmitted because the type motor is main in the course of the work, therefore, the main requirement for saddle type block flexible coupling matching used with it is exactly install with being convenient to the working life grown as far as possible.And the saddle type block elastic coupling flexible coupling on market today, because of the limitation by connecting band material and structure, all can not meet the particular/special requirement of high-power, longspan long vibration motor and split type wide span exciter its working life, novel can meet intensity in the urgent need to a kind of and require working life, be convenient to again install and change and the saddle type block flexible coupling of high performance-price ratio.This steel cable saddle type block flexible coupling issues exposed installation meter at such technical background just.
Model utility content
For above-mentioned technical problem, the utility model provides a kind of steel cable saddle type block flexible coupling.The technological scheme of concrete employing is as follows:
Steel cable saddle type block flexible coupling, is made up of major parts such as partly joining seat, pressing plate, bolt, steel cable connecting band.
The steel cable connecting band be made up of side by side steel cable is by pressing plate and be bolted on half connection seat of coupling;
Half corresponding site joined on seat and pressing plate has the groove corresponding to cable diameter size to be convenient to being fastenedly connected of steel cable connecting band end;
The two ends of steel cable connecting band steel cable are side by side welded as a whole;
The through hole preventing bolt and nut from loosening all is had, for the use through peg wire at its bolt head and screw rod tail.
Compared with prior art, the utility model has the advantages that:
(1) in this steel cable saddle type block flexible coupling, have employed the steel cable connecting band be made up of side by side steel cable, instead of existing saddle type block rubber (or flat belt or plastic tape), this just drastically increases its intensity and working life.
(2) in this steel cable saddle type block flexible coupling because the corresponding site on half connection seat and pressing plate has the groove corresponding to cable diameter size to be convenient to being fastenedly connected of steel cable connecting band end, thus improve the reliability of connection further.
(3) in this steel cable saddle type block flexible coupling because the two ends of steel cable connecting band steel cable are side by side welded as a whole, because this enhancing the integrity at steel cable connecting band two ends.
(4) in this steel cable saddle type block flexible coupling, form the steel cable connecting band of various different demand owing to have employed the different respective model specification wire rope of thickness side by side, thus application surface and using scope are very wide.
(5) this steel cable saddle type block flexible coupling is not subject to the restriction of ambient temperature and transmitting torque, and its service condition is abnormal broad.
(6) this steel cable saddle type block flexible coupling all belongs to pioneering at home and abroad.At present, similar relevant report is showed no both at home and abroad.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model steel cable saddle type block flexible coupling.
Fig. 2 is the structural representation of the utility model steel cable saddle type block flexible coupling pressing plate.
Fig. 3 is the structural representation of the utility model steel cable saddle type block flexible coupling clamping bolt.
Fig. 4 is the structural representation of the steel cable connecting band that the utility model steel cable saddle type block flexible coupling two ends are welded as a whole.
Fig. 5 is the structural representation that the utility model steel cable saddle type block flexible coupling is applied in 100,000 Ns of excitation force longspan long vibration motors.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, steel cable saddle type block flexible coupling, be connected with the transmission shaft 9 of eccentric block vibration exciter parts 8 by axle half connection 1, be connected with the rotatingshaft 11 of antivibration drive motor 10 by motor half connection 2, complete the rotation of antivibration drive motor 10 and the transmission of power.
Axle half connection 1 is joined with motor half connecting band of wire rope side by side 3 be welded as a whole by two ends between 2 and is connected.
Wire rope connecting band 3 is separately fixed at axle half by pressing plate 5 and clamping bolt 4 and join 1 and partly join on 2 with motor.
Pressing plate 5 there is wire rope fastening grooves 6 in order to tighten up wire rope further.
The head of clamping bolt 4 and screw rod tail all have the through hole 7 preventing bolt and nut from loosening, for the use through peg wire.
Claims (4)
1. steel cable saddle type block flexible coupling, be made up of major parts such as partly joining seat, pressing plate, bolt, steel cable connecting band, it is characterized in that: described steel cable saddle type block flexible coupling, the steel cable connecting band be made up of side by side steel cable is by pressing plate and be bolted on half connection seat of coupling.
2. steel cable saddle type block flexible coupling according to claim 1, is characterized in that: the half described corresponding site joined on seat and pressing plate has the groove corresponding to cable diameter size to be convenient to being fastenedly connected of steel cable connecting band end.
3. steel cable saddle type block flexible coupling according to claim 1, is characterized in that: the two ends of described steel cable connecting band steel cable are side by side welded as a whole.
4. steel cable saddle type block flexible coupling according to claim 1, is characterized in that: described bolt, all has the through hole preventing bolt and nut from loosening, for the use through peg wire at its bolt head and screw rod tail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782114.6U CN204985399U (en) | 2015-10-12 | 2015-10-12 | Flexible shaft coupling of steel cable saddle piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782114.6U CN204985399U (en) | 2015-10-12 | 2015-10-12 | Flexible shaft coupling of steel cable saddle piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204985399U true CN204985399U (en) | 2016-01-20 |
Family
ID=55119772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520782114.6U Expired - Fee Related CN204985399U (en) | 2015-10-12 | 2015-10-12 | Flexible shaft coupling of steel cable saddle piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204985399U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134813A (en) * | 2015-10-12 | 2015-12-09 | 张劲南 | Wire rope saddle-shaped block flexible coupling |
| CN105834093A (en) * | 2016-06-08 | 2016-08-10 | 张劲南 | GW-XZ type linear vibrating screen |
-
2015
- 2015-10-12 CN CN201520782114.6U patent/CN204985399U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134813A (en) * | 2015-10-12 | 2015-12-09 | 张劲南 | Wire rope saddle-shaped block flexible coupling |
| CN105834093A (en) * | 2016-06-08 | 2016-08-10 | 张劲南 | GW-XZ type linear vibrating screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160429 Address after: Tianyuan Road Street Xindu Xindu District of Chengdu city in Sichuan province 610500 section of No. 43 3 floor No. 43 Patentee after: Chengdu Grid Technology Co.,Ltd. Address before: Ma Chao Road, Xindu District of Chengdu city in Sichuan province 610500 No. 238 Teana 32A building 23-9 Patentee before: Zhang Jinnan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |