CN105402277B - A kind of adaptive centrifugation retarder - Google Patents
A kind of adaptive centrifugation retarder Download PDFInfo
- Publication number
- CN105402277B CN105402277B CN201510972837.7A CN201510972837A CN105402277B CN 105402277 B CN105402277 B CN 105402277B CN 201510972837 A CN201510972837 A CN 201510972837A CN 105402277 B CN105402277 B CN 105402277B
- Authority
- CN
- China
- Prior art keywords
- brake
- holder
- push rod
- block
- centrifugation
- 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.)
- Active
Links
- 230000003044 adaptive effect Effects 0.000 title claims abstract description 15
- 238000005119 centrifugation Methods 0.000 title claims abstract description 15
- 239000002783 friction material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229910003460 diamond Inorganic materials 0.000 abstract description 2
- 239000010432 diamond Substances 0.000 abstract description 2
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 241001083492 Trapa Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
- F16D43/06—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating axially a movable pressure ring or the like
- F16D43/08—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating axially a movable pressure ring or the like the pressure ring actuating friction plates, cones or similar axially-movable friction surfaces
- F16D43/10—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating axially a movable pressure ring or the like the pressure ring actuating friction plates, cones or similar axially-movable friction surfaces the centrifugal masses acting directly on the pressure ring, no other actuating mechanism for the pressure ring being provided
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10443—Clutch type
- F16D2500/10481—Automatic clutch, e.g. centrifugal masses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
The invention discloses a kind of adaptive centrifugation retarders, including：Holder, rotary shaft, rotating arm, weight, push rod, brake(-holder) block, brake disc, the holder rotation is fixed with rotary shaft, it is fixed with rotating arm in the rotary shaft, the end of the rotating arm is connected with weight, rotating arm top is connected with push rod, and the push rod arranges that push rod is passed through from rotating shaft center with concentric rotation axis, push rod bottom is connected with brake(-holder) block, and brake(-holder) block is arranged on the disc brake rotor.The adaptive centrifugation retarder of one kind of the invention, pushes push rod to carry out brake deceleration by using weight centrifugal movement, and the four-bar mechanism realization that diamond shape is arranged converts centrifugal force to pressure, realizes brake function；Utilize centrifugal force so that the pressure of brake changes with the variation of equipment rotating speed, and realization automatically controls.
Description
Technical field
The present invention relates to machinery fields, more particularly to a kind of adaptive centrifugation retarder.
Background technology
Slow down, also referred to as brake, is that running locomotive, vehicle and other means of transports or machinery etc. is instigated to stop or subtract
The action of low velocity, the General Principle of braking are that a wheel or disk are fixed on the high speed shaft of machine, are installed therewith on engine base
Adaptable brake shoe, band or disk is allowed to generate braking moment under external force, what deceleration device can namely slow down
Mechanical brake device.
Brake has important application, such as production equipment, vehicle, recreational facilities, existing brake usual in numerous occasions
For people in order to control or directly by automatic equipment locking, the case where stopping of stopping cannot be carried out for needing speed limit again, lack it is a kind of it is linear,
Cheap automatic control mode.
Invention content
The invention mainly solves the technical problem of providing a kind of adaptive centrifugation retarders, are centrifuged and are transported by using weight
It pushes push rod to carry out brake deceleration when dynamic, solves the problem of that existing equipment control is complicated of high cost or needs manual control.
In order to solve the above technical problems, one aspect of the present invention is：A kind of adaptive centrifugation deceleration is provided
Device, including：Holder, rotary shaft, rotating arm, weight, push rod, brake(-holder) block, brake disc, the holder rotation are fixed with rotary shaft,
Rotating arm is fixed in the rotary shaft, the end of the rotating arm is connected with weight, and rotating arm top is connected with push rod, described
Push rod arranges that push rod is passed through from rotating shaft center with concentric rotation axis, and push rod bottom is connected with brake(-holder) block, and brake(-holder) block setting is being made
On Moving plate.
In a preferred embodiment of the present invention, the rotating arm includes that two length, two short 4 connecting rods are constituted, wherein longer
One end of two rotating arms connects together and can mutually rotate, and shorter two connecting rod one end are connected in rotary shaft, another
End is connected among longer connecting rod.
In a preferred embodiment of the present invention, the connecting pin of the longer connecting rod is to longer connecting rod and compared with short connecting rod
Junction length it is identical as shorter connecting rod.
In a preferred embodiment of the present invention, the push rod can directly be connect with brake(-holder) block.
In a preferred embodiment of the present invention, the brake(-holder) block is manufactured by heat conduction friction material, and brake(-holder) block is provided with scattered
Thermal.
The beneficial effects of the invention are as follows：It is pushed away when a kind of adaptive centrifugation retarder of the invention is by using weight centrifugal movement
Dynamic push rod carries out brake deceleration, solves the problem of that existing equipment control is complicated of high cost or needs manual control, by the way that water chestnut is arranged
The four-bar mechanism of shape, which is realized, converts centrifugal force to pressure, realizes brake function；By using centrifugal force so that the pressure of brake
Power changes with the variation of equipment rotating speed, and realization automatically controls.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is a kind of structural schematic diagram of adaptive centrifugation one preferred embodiment of retarder of the present invention；
The label of each component is as follows in attached drawing：1, holder, 2, rotary shaft, 3, rotating arm, 4, weight, 5, push rod, 6, braking
Piece, 7, brake disc.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of adaptive centrifugation retarder, including：Holder 1, rotary shaft 2, rotating arm 3, weight 4, push rod 5, brake(-holder) block 6,
Brake disc 7, the rotation of the holder 1 are fixed with rotary shaft 2, rotating arm 3, the end of the rotating arm 3 are fixed in the rotary shaft 2
End is connected with weight 4, and 3 top of rotating arm is connected with push rod 5, and the push rod 5 and rotary shaft 2 are coaxially arranged, and push rod 5 is from rotary shaft
2 centers pass through, and 5 bottom of push rod is connected with brake(-holder) block 6, and brake(-holder) block 6 is arranged in brake disc 7.
The rotating arm 3 includes that two length, two short 4 connecting rods are constituted, wherein one end of longer two rotating arms 3 is connected to
It can rotate together and mutually, shorter two connecting rod one end are connected in rotary shaft 2, and the other end is connected in longer connecting rod
Between.
The connecting pin of the longer connecting rod is to longer connecting rod and compared with the length of the junction of short connecting rod and shorter company
Bar is identical.
The push rod 5 can directly be connect with brake(-holder) block 6.
The brake(-holder) block 6 is manufactured by heat conduction friction material, and brake(-holder) block 6 is provided with radiator.
By using centrifugal force, by four-bar linkage structure, convert centrifugal force to brake pressure so that the pressure of brake with
It the variation of equipment rotating speed and changes, when rotating speed increases, centrifugal force becomes larger, and brake pressure becomes larger, when under rotating speed decline, centrifugal force
Drop, brake pressure become smaller so that stabilization of speed is in the reasonable scope.
The present invention it is a kind of it is adaptive centrifugation retarder advantageous effect be：
One, it pushes push rod to carry out brake deceleration by using when weight centrifugal movement, solves existing equipment control complexity, at
This height or the problem of need manual control；
Two, it converts centrifugal force to pressure by the way that the four-bar mechanism realization of diamond shape is arranged, realizes brake function；
Three, by using centrifugal force so that the pressure of brake changes with the variation of equipment rotating speed, realizes automatic control
System.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (4)
1. a kind of adaptive centrifugation retarder, which is characterized in that including：Holder, rotary shaft, rotating arm, weight, push rod, braking
Piece and brake disc, the rotary shaft are removably secured on the holder, and rotating arm, the rotation are fixed in the rotary shaft
The end of pivoted arm is connected with weight, and rotating arm top is connected with push rod, and the push rod is arranged with concentric rotation axis, and push rod is from rotation
Axis center passes through, and push rod bottom is connected with brake(-holder) block, to which brake(-holder) block is opposite with brake disc and is located above brake disc, the rotation
Pivoted arm is made of two two short 4 connecting rods of length, wherein one end of longer two rotating arms connects together and can mutually rotate, compared with
Two short connecting rod one end are connected in rotary shaft, and the other end is connected among longer connecting rod.
2. a kind of adaptive centrifugation retarder according to claim 1, which is characterized in that the connection of the longer connecting rod
Hold longer connecting rod and the length compared with the junction of short connecting rod identical as shorter connecting rod.
3. a kind of adaptive centrifugation retarder according to claim 1, which is characterized in that the push rod is directly and brake(-holder) block
Connection.
4. a kind of adaptive centrifugation retarder according to claim 1, which is characterized in that the brake(-holder) block is by heat conduction friction
Material manufacture, brake(-holder) block are provided with radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972837.7A CN105402277B (en) | 2015-12-23 | 2015-12-23 | A kind of adaptive centrifugation retarder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972837.7A CN105402277B (en) | 2015-12-23 | 2015-12-23 | A kind of adaptive centrifugation retarder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105402277A CN105402277A (en) | 2016-03-16 |
| CN105402277B true CN105402277B (en) | 2018-10-02 |
Family
ID=55467964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510972837.7A Active CN105402277B (en) | 2015-12-23 | 2015-12-23 | A kind of adaptive centrifugation retarder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105402277B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506440B (en) * | 2017-03-28 | 2024-05-28 | 宁波天弘电力器具有限公司 | Novel centrifugal self-control speed change mechanism |
| CN108506370A (en) * | 2017-03-28 | 2018-09-07 | 宁波天弘电力器具有限公司 | A kind of slow drop escape device with centrifugation automatic control gear |
| CN107304791A (en) * | 2017-07-01 | 2017-10-31 | 武汉过控科技有限公司 | One kind rotates speed-limiting device |
| CN108131400A (en) * | 2017-12-22 | 2018-06-08 | 中国兵器工业计算机应用技术研究所 | A kind of unmanned helicopter clutch |
| CN112963464B (en) * | 2021-03-11 | 2022-04-26 | 山东科技大学 | Power transmission device capable of controlling speed and working method thereof |
| CN113638988A (en) * | 2021-08-15 | 2021-11-12 | 张广菊 | Angular momentum speed slow-falling type speed reducing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US558844A (en) * | 1896-04-21 | robinson | ||
| US2226188A (en) * | 1939-02-03 | 1940-12-24 | Eastman Kodak Co | Speed control assembly |
| US4809823A (en) * | 1986-10-31 | 1989-03-07 | Bendix France | Braking device for a vehicle |
| GB2352784A (en) * | 1999-08-04 | 2001-02-07 | Moog Inc | Energy-absorbing brake |
| US6412608B1 (en) * | 1996-07-09 | 2002-07-02 | Lucas Industries Public Limited Company | Actuator assembly for a vehicle brake with such an actuator assembly |
| CN104405794A (en) * | 2014-12-02 | 2015-03-11 | 常州市常欧金属制品有限公司 | Speed governor |
-
2015
- 2015-12-23 CN CN201510972837.7A patent/CN105402277B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US558844A (en) * | 1896-04-21 | robinson | ||
| US2226188A (en) * | 1939-02-03 | 1940-12-24 | Eastman Kodak Co | Speed control assembly |
| US4809823A (en) * | 1986-10-31 | 1989-03-07 | Bendix France | Braking device for a vehicle |
| US6412608B1 (en) * | 1996-07-09 | 2002-07-02 | Lucas Industries Public Limited Company | Actuator assembly for a vehicle brake with such an actuator assembly |
| GB2352784A (en) * | 1999-08-04 | 2001-02-07 | Moog Inc | Energy-absorbing brake |
| CN104405794A (en) * | 2014-12-02 | 2015-03-11 | 常州市常欧金属制品有限公司 | Speed governor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105402277A (en) | 2016-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105402277B (en) | A kind of adaptive centrifugation retarder | |
| CN106104059B (en) | Brake apparatus | |
| CN107152379B (en) | A kind of Magnus (Magnus) effect vertical-shaft wind machine rotor positive and negative rotation control and implementation method | |
| CN203875762U (en) | Grinding wheel brake device of common grinding machine | |
| CN105370770B (en) | The caliper mechanism of rail vehicle braking clamp | |
| CN105545990B (en) | A kind of automobile arrestment mechanism | |
| CN207066660U (en) | A kind of EPB running-in machine | |
| CN203095291U (en) | Brake for wire feeding winch | |
| CN202983171U (en) | Recreational machine suspension device | |
| CN104912965A (en) | Novel car brake device | |
| CN205294537U (en) | Separation and reunion formula elevator overspeed governor | |
| CN204716818U (en) | A kind of novel automobile brake | |
| CN105196602B (en) | A kind of many motor servo direct-drive type friction brakes suitable for punching machine | |
| CN203434804U (en) | Brake motor | |
| CN203176239U (en) | Mechanical disc parking braking device | |
| CN209290367U (en) | A kind of hub braking device | |
| CN202360656U (en) | Axial flow type air-cooled friction drum for braking device | |
| CN207421187U (en) | Clipper disk brake | |
| CN201846184U (en) | Construction lifter motor with centrifugal brake device | |
| CN101969249B (en) | Construction lifter motor with centrifugal braking device | |
| CN204323306U (en) | Low speed reduction device for vehicle | |
| CN206958129U (en) | A kind of brake disc of high-speed train-reel | |
| CN206802142U (en) | A kind of high radiating automobile brake disc of ceramic material | |
| CN205089859U (en) | Arresting gear , cooling system who has this arresting gear and air cooling island | |
| CN205315558U (en) | Independent retarber before case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180830 Address after: 215400 6 Beijing West Road, Taicang Economic Development Zone, Suzhou, Jiangsu Applicant after: TAICANG TIANRUN NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 215000 No. 2 lane, Ishida Road, Yangcheng Hu Town, Xiangcheng District, Suzhou, Jiangsu 3 Applicant before: SUZHOU KAIYE METAL PRODUCTS CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215600 international student Pioneer Park, No.1, Guotai North Road, Zhangjiagang, Suzhou, Jiangsu Province Patentee after: TAICANG TIANRUN NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 215400 Taicang Economic Development Zone, Jiangsu, Beijing West Road, No. 6, No. Patentee before: TAICANG TIANRUN NEW MATERIAL TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231211 Address after: No. 777, Gulin Section, Yinxian Avenue, Gulin Town, Haishu District, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo Tiexiang mechanical equipment Co.,Ltd. Address before: 215600 International Students Pioneer Park, No.1, Guotai North Road, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: TAICANG TIANRUN NEW MATERIAL TECHNOLOGY CO.,LTD. |