CN109340279A - A kind of adjustable braking safety device with pooling feature - Google Patents
A kind of adjustable braking safety device with pooling feature Download PDFInfo
- Publication number
- CN109340279A CN109340279A CN201811359051.8A CN201811359051A CN109340279A CN 109340279 A CN109340279 A CN 109340279A CN 201811359051 A CN201811359051 A CN 201811359051A CN 109340279 A CN109340279 A CN 109340279A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- brake
- safety device
- disc spring
- pooling feature
- 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
- 238000011176 pooling Methods 0.000 title claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000036316 preload Effects 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 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
- F16D65/00—Parts or details
-
- 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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of adjustable braking safety device with pooling feature, it includes pedestal, mounting plate and brake module, wherein, several disc spring axis are provided between the mounting plate and pedestal, preload disc spring is provided on the disc spring axis, and adjusting nut is provided on the outside of the mounting plate on the disc spring axis, the outside of the pedestal can be provided with brake module up or down, guiding axis is vertically arranged between the bottom and pedestal of the brake module, the two sides of the guiding axis are symmetrically arranged with two buffer springs being connected between the bottom of brake module and pedestal.The brake module of the above-mentioned adjustable braking safety device with pooling feature is not only simple in structure, ingenious in design；And have the function of cushion impact forces and adjust brake weight, it is conducive to extend the service life of equipment.
Description
Technical field
The present invention relates to a kind of braking safety devices, insure more particularly, to a kind of adjustable brake with pooling feature
Device.
Background technique
In mechanical movement, to prevent from unexpectedly occurring, usually brake is generally all taken to insure moving component out of control
Device is by moving component emergency braking out of control.And this emergency brake actuating member, or be the soft nonmetal parts such as rubber, or be
Hard metal part, i.e. braking action part is relatively single, and brake is also relatively single, that is to say, that brake is simple and single
One, it has a single function；And brake impact force is big, certain damage can be caused to equipment, service life is short.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustable braking safety device with pooling feature, to solve existing skill
Art braking safety device there are problems that having a single function and easily causing equipment damage.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of adjustable braking safety device with pooling feature comprising pedestal, mounting plate and brake module,
In, it is provided with several disc spring axis between the mounting plate and pedestal, is provided with preload disc spring on the disc spring axis, and described
Adjusting nut is provided on disc spring axis on the outside of the mounting plate, the outside of the pedestal can be provided with brake up or down
Module, is vertically arranged with guiding axis between the bottom and pedestal of the brake module, the two sides of the guiding axis are symmetrically arranged with
Two buffer springs being connected between the bottom of brake module and pedestal.
Particularly, the brake module includes brake shoes, and the brake shoes uses up-small and down-big oblique wedge structure, and institute
The rubbing surface for stating brake shoes is bevel structure, is fixed with several friction plates thereon.
Particularly, the brake shoes is planar structure relative to the another side of rubbing surface, and the side for being close to pedestal is set
It sets.
Particularly, the bottom of the disc spring axis and the pedestal is connected with peg wire.
Particularly, the pair that two are located in the buffer spring is provided between the bottom and pedestal of the brake module to lead
Xiang Zhu.
Beneficial effects of the present invention are, compared with prior art the adjustable braking safety device with pooling feature
Brake module floated and be coupled by guiding axis and pedestal, brake module can be moved axially along guiding axis, the function and buffering elastic
Spring realizes steady slow braking when realizing brake jointly.Pedestal behind disc spring can realize the default of initial brake force, and realization is being braked
The change procedure of action launching rear braking power from small to large, also more ensure that stationarity in brake process.It wherein pre-tightens and adjusts
Nut is the size for adjusting disc spring initial pretightening force, convenient after equipment assembly, realizes optimal brake when debugging test run
Starting force, preferably guarantee equipment will be preferably minimized the damage of equipment because of accident in contingency.It is not only simple in structure,
It is ingenious in design；And have the function of cushion impact forces and adjust brake weight, it is conducive to extend the service life of equipment.
Detailed description of the invention
Fig. 1 is the main view for the adjustable braking safety device with pooling feature that the specific embodiment of the invention provides
Figure；
Fig. 2 is the side view for the adjustable braking safety device with pooling feature that the specific embodiment of the invention provides
Figure.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
It please refers to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of adjustable braking safety device packet with pooling feature
Pedestal 1, mounting plate 2 and brake shoes 3 are included, is arranged at intervals with two root disc spring axis 4 along short transverse between mounting plate 2 and pedestal 1,
It is provided with outside two disc spring axis 4 and pre-tightens disc spring 5, the outside of the mounting plate 2 is provided with adjusting nut 6, dish on disc spring axis 4
The bottom of spring axis 4 and the pedestal 1 is connected with peg wire 7, is adjusted by adjusting nut 6 and pre-tightens disc spring 5 to the first of pedestal 1
The size of beginning pretightning force, it is convenient after equipment assembly, optimal brake starting force is realized when debugging test run, preferably guarantees to set
It is standby the damage of equipment to be preferably minimized because of accident in contingency.
Brake shoes 3 uses up-small and down-big oblique wedge structure, and the rubbing surface of brake shoes 3 is bevel structure, is fixed with thereon
The friction plate 8 of two protrusion rubbing surfaces, brake shoes 3 are planar structure relative to the another side of rubbing surface, can be upper and lower
Movably it is close to the side setting of pedestal 1, is vertically arranged with guiding axis 9 between the bottom and pedestal 1 of brake shoes 3, guiding axis 9
Two sides are symmetrically arranged with the buffer spring 10 between the bottom that two are connected to brake shoes 3 and pedestal 1, the bottom of brake shoes 3 and
Two secondary guide posts 11 being located in buffer spring 10 are provided between pedestal 1, by buffer spring 10 come real when realizing brake
Now steady slow braking.
The above-mentioned adjustable braking safety device with pooling feature during installation, needs the rubbing surface of brake shoes 3 and matches
The braking surface of the brake component of conjunction is arranged in parallel.
The above embodiments only describe the basic principles and characteristics of the invention, and the invention is not restricted by the above cases,
Without departing from the spirit and scope, the invention also has various changes and changes, and these changes and changes are both fallen within
In scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (5)
1. a kind of adjustable braking safety device with pooling feature comprising pedestal, mounting plate and brake module, feature
It is, several disc spring axis is provided between the mounting plate and pedestal, preload disc spring, and institute is provided on the disc spring axis
It states and is provided with adjusting nut on disc spring axis on the outside of the mounting plate, the outside of the pedestal can be provided with brake up or down
Vehicle module, is vertically arranged with guiding axis between the bottom and pedestal of the brake module, the two sides of the guiding axis are symmetrical arranged
There are two buffer springs being connected between the bottom of brake module and pedestal.
2. the adjustable braking safety device according to claim 1 with pooling feature, which is characterized in that the brake
Module includes brake shoes, and the brake shoes uses up-small and down-big oblique wedge structure, and the rubbing surface of the brake shoes is inclined-plane
Structure is fixed with several friction plates thereon.
3. the adjustable braking safety device according to claim 2 with pooling feature, which is characterized in that the brake
Block is planar structure relative to the another side of rubbing surface, is close to the side setting of pedestal.
4. the adjustable braking safety device according to claim 1 with pooling feature, which is characterized in that the disc spring
The bottom of axis and the pedestal is connected with peg wire.
5. the adjustable braking safety device according to claim 1 with pooling feature, which is characterized in that the brake
Two secondary guide posts being located in the buffer spring are provided between the bottom and pedestal of module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811359051.8A CN109340279A (en) | 2018-11-15 | 2018-11-15 | A kind of adjustable braking safety device with pooling feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811359051.8A CN109340279A (en) | 2018-11-15 | 2018-11-15 | A kind of adjustable braking safety device with pooling feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109340279A true CN109340279A (en) | 2019-02-15 |
Family
ID=65315528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811359051.8A Pending CN109340279A (en) | 2018-11-15 | 2018-11-15 | A kind of adjustable braking safety device with pooling feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109340279A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795526A (en) * | 2012-08-28 | 2012-11-28 | 刘德民 | Progressive rope gripper and progressive overspeed protection safety device for dragging type lifting device |
| CN104129693A (en) * | 2014-07-31 | 2014-11-05 | 山东协友机械有限公司 | Power-modulated progressive type anti-falling safety device suitable for frame main limb as guide rail |
| US20150122592A1 (en) * | 2012-03-27 | 2015-05-07 | China University Of Mining And Technology | Fall prevention brake buffering system for high-speed mine lift |
| CN205998798U (en) * | 2016-08-29 | 2017-03-08 | 韩伍林 | Compact rope brake |
| CN107720478A (en) * | 2017-09-19 | 2018-02-23 | 西继迅达（许昌）电梯有限公司 | A kind of elevator emergency brake device |
| CN209324901U (en) * | 2018-11-15 | 2019-08-30 | 无锡星亿智能环保装备股份有限公司 | A kind of adjustable braking safety device with pooling feature |
-
2018
- 2018-11-15 CN CN201811359051.8A patent/CN109340279A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150122592A1 (en) * | 2012-03-27 | 2015-05-07 | China University Of Mining And Technology | Fall prevention brake buffering system for high-speed mine lift |
| CN102795526A (en) * | 2012-08-28 | 2012-11-28 | 刘德民 | Progressive rope gripper and progressive overspeed protection safety device for dragging type lifting device |
| CN104129693A (en) * | 2014-07-31 | 2014-11-05 | 山东协友机械有限公司 | Power-modulated progressive type anti-falling safety device suitable for frame main limb as guide rail |
| CN205998798U (en) * | 2016-08-29 | 2017-03-08 | 韩伍林 | Compact rope brake |
| CN107720478A (en) * | 2017-09-19 | 2018-02-23 | 西继迅达（许昌）电梯有限公司 | A kind of elevator emergency brake device |
| CN209324901U (en) * | 2018-11-15 | 2019-08-30 | 无锡星亿智能环保装备股份有限公司 | A kind of adjustable braking safety device with pooling feature |
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