CN100498007C - Assembly turbine apparatus - Google Patents
Assembly turbine apparatus Download PDFInfo
- Publication number
- CN100498007C CN100498007C CNB2007100864742A CN200710086474A CN100498007C CN 100498007 C CN100498007 C CN 100498007C CN B2007100864742 A CNB2007100864742 A CN B2007100864742A CN 200710086474 A CN200710086474 A CN 200710086474A CN 100498007 C CN100498007 C CN 100498007C
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- CN
- China
- Prior art keywords
- turbine
- gear ring
- turbine core
- friction plate
- friction
- 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
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Abstract
The present invention discloses a new-type combined turbine device. The described turbine device is composed of mutually independent geared rings, friction disks and turbine core, which are connected together. The geared rings with friction-reducing effect and the turbine core made of ductile iron are positioned by means of stopping notch, and are fixed by using socket hexagon cap screws. The described specially-made friction disks are alternatively fixed on two sides of said turbine core by means of sunk screws.
Description
Technical field
The present invention relates to a kind of have clutch action, disconnectable assembly turbine apparatus.
Background technique
Both at home and abroad with the cable drum of turbine-scroll bar transmission, the turbine part is that monoblock tin zinc-copper is made mostly at present, and tin zinc-copper consumption is very big, and can't change easily damaged parts, as the friction pair serious wear, can only change whole turbine, causes the great wasting of resources; Tin zinc-copper turbine gear ring partial frictional resistance is very big, causes turbine-scroll bar transmission efficiency very low; Tin zinc-copper turbine gear ring hardness is low, cooperates wear extent big with scroll bar, also can't change separately after the serious wear.
Summary of the invention
Technical problem to be solved by this invention is: 1, in the cable drum with turbine-scroll bar transmission, tin zinc-copper turbine gear ring hardness is low, cooperates wear extent big with scroll bar, the technical problem that also can't change separately after the serious wear; 2, problem that can't dismounting and change after the bi-side friction pair serious wear of whole examination tin zinc-copper turbine, and a kind of novel assembly turbine apparatus is provided.
Technological scheme provided by the present invention is, a kind of novel assembly turbine apparatus, and described whirlpool opinion device is linked together by separate gear ring, friction plate and turbine core and constitutes.
Gear ring and magnesium iron system turbine core with anti-attrition effect are located by seam.
Described gear ring and turbine core are located by seam, are fixed by socket head screw.
Described specially-made friction is by the staggered turbine core both sides of being fixed in of sunk screw.
Adopt technological scheme provided by the present invention, can effectively overcome in cable drum with turbine-scroll bar transmission, tin zinc-copper turbine gear ring hardness is low, cooperate wear extent big with scroll bar, the technical problem that also can't change separately after the serious wear has easily damaged parts simultaneously and all arbitrarily changes, assembling, reduce the material damage, saved cost, and increased substantially transmission performance.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the sectional view of A-A among Fig. 1 of the present invention.
Wherein, 1 is gear ring; 2 is friction plate; 3 is turbine core; 4 is socket head screw; 5 is sunk screw.
Embodiment
Technological scheme provided by the present invention is, a kind of novel assembly turbine apparatus, and described whirlpool opinion device is linked together by separate gear ring 1, friction plate 2 and turbine core 3 and constitutes.Gear ring 1 with anti-attrition effect is located by seam with magnesium iron system turbine core 3.Described gear ring 1 is located by seam with turbine core 3, and is fixing by socket head screw 4.Described specially-made friction 2 is by sunk screw 5 staggered turbine core 3 both sides of being fixed in.
The objective of the invention is to make a kind of have clutch action, disconnectable assembly turbine apparatus.Combination cable reel of the present invention is design like this: it is made up of gear ring 1, friction plate 2, turbine core 3, socket head screw 4 and sunk screw 5, technological scheme provided by the present invention, and described gear ring 1 adopts ZA-27 zinc-base material; This material has with the pressure increase, and the characteristics that friction factor reduces have the anti-attrition effect.Described special friction plate 2 adopts tin zinc-copper material to do friction plate 2, and friction factor is constant, and friction factor is big, is used for wet friction.
Novel alloy material gear ring 1 and magnesium iron system turbine core 3 by the seam location after, by socket head screw 4 fix tightlies, again with about two specially-made friction 2 interlock by sunk screw 5 and be fixed in turbine core 3 both sides.Scroll bar drives turbine rotation during work, and turbine is given corresponding friction pair by both sides friction plate 2 with transmission of torque, and along with the variation of impacting force, the turbine transmitting torque can be adjusted arbitrarily.
Technological scheme provided by the present invention, gear ring 1 by the novel alloy material cooperates with scroll bar, because its hardness height, and have the anti-attrition effect (promptly to increase with pressure, friction factor reduces), therefore cooperate wear extent littler with scroll bar, increase with load, frictional loss still less, therefore machinery driving efficiency is higher, as wearing and tearing, remove socket head screw 4 and can unload, change; Specially-made friction 2 friction factor height, wear-resisting, the suitable friction torque of transmitting as wearing and tearing, only needs to remove sunk screw 5, more renews friction plate 2 and gets final product.
Claims (4)
1, a kind of novel assembly turbine apparatus is characterized in that, described turbine device is by separate gear ring (1), friction plate (2) and turbine core (3) formation that links together, and described gear ring (1) adopts ZA-27 zinc-base material; Described friction plate (2) adopts tin zinc-copper material, and described friction plate (2) adopts the mode transmitting torque of wet friction.
2, a kind of novel assembly turbine apparatus as claimed in claim 1 is characterized in that, the gear ring (1) with anti-attrition effect is located by seam with magnesium iron system turbine core (3).
3, a kind of novel assembly turbine apparatus as claimed in claim 1 or 2 is characterized in that, described gear ring (1) is located by seam with turbine core (3), and is fixing by socket head screw (4).
4, a kind of novel assembly turbine apparatus as claimed in claim 3 is characterized in that, described friction plate (2) is by staggered turbine core (3) both sides of being fixed in of sunk screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100864742A CN100498007C (en) | 2007-03-13 | 2007-03-13 | Assembly turbine apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100864742A CN100498007C (en) | 2007-03-13 | 2007-03-13 | Assembly turbine apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101021262A CN101021262A (en) | 2007-08-22 |
| CN100498007C true CN100498007C (en) | 2009-06-10 |
Family
ID=38709111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100864742A Expired - Fee Related CN100498007C (en) | 2007-03-13 | 2007-03-13 | Assembly turbine apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100498007C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615516B (en) * | 2013-11-25 | 2016-08-17 | 中国科学院长春光学精密机械与物理研究所 | A kind of worm gear and Method of Adjustment thereof |
-
2007
- 2007-03-13 CN CNB2007100864742A patent/CN100498007C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101021262A (en) | 2007-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20140313 |