CN205190601U - Quick radiating stopper - Google Patents
Quick radiating stopper Download PDFInfo
- Publication number
- CN205190601U CN205190601U CN201520848160.1U CN201520848160U CN205190601U CN 205190601 U CN205190601 U CN 205190601U CN 201520848160 U CN201520848160 U CN 201520848160U CN 205190601 U CN205190601 U CN 205190601U
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- CN
- China
- Prior art keywords
- support
- brake component
- break
- gas collection
- radiating part
- 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 utility model discloses a quick radiating stopper, the on -line screen storage device comprises a base, be provided with first support and second support on the base, be provided with first brake component on first support, be provided with second brake component on second support, first support is provided with electromagnetic means, electromagnetic means is connected with the sleeve, second support is provided with the push rod, push rod and sleeve swing joint, be provided with gas collection portion on the base, be provided with the air pump in the gas collection portion, gas collection portion includes air inlet and the portion of giving vent to anger, the portion of giving vent to anger is connected with first air duct and second air duct, be provided with first radiating part on first brake component, first radiating part is provided with first air inlet, first air inlet is connected with first air duct, second brake component and the first brake component structural similarity, be provided with wheel carrier and generator on second support, the generator is provided with the runner, the wheel carrier is provided with the gyro wheel, the gyro wheel is provided with the band pulley, band pulley and runner belt drive link to each other. Compared with the prior art, the utility model discloses simple structure, security are high, can be idiopathetic carry out cooling work to the brake component, and work is reliable rapidly.
Description
Technical field
The utility model belongs to mechanical braking apparatus field, particularly relates to a kind of break of quick heat radiating.
Background technique
Break has the device making moving element (or movable machinery) deceleration, stop or keeping the functions such as halted state.The mechanical parts making the movement parts in machinery stop or slowing down.Be commonly called as brake, lock.Break is primarily of compositions such as frame processed, brake component and Effectors.Some break is also equipped with the automatic regulating apparatus in brake component gap.In order to reduce braking moment and physical dimension, break is contained on the high speed shaft of equipment usually, but the main equipment (as mine hoist, elevator etc.) higher to security requirement then should be contained on the lower velocity shaft of equipment working portion.
Current break is not all equipped with initiatively forced heat radiation cooling device, when heavy duty work, often because brake temperature rises too fast, is easy to occur that braking friction crosses heat loss, so that creates accident potential.But in order to Safety performance when ensuring equipment works, operator, when using break, spontaneous violation can install break trickle radiating and cooling device additional.Because this device belongs to repacking in violation of rules and regulations, and retrofit technology is rough, uses part quality can not be guaranteed, and its Security awaits by test accreditation.In addition, sink needs and break synchronous operation, and the sink of reequiping at present, need to open manually, inconvenience very, and be easy to the accident of meeting accident.
Therefore, need a kind of break in the market, be equipped with heat sinking function, and this function can with the work of break spontaneous carry out thermolysis, and in order to ensure the quality of break, the volume of sink can not be excessive, and weight must be light.
The resisting moment that mechanical operating part stops or deceleration must apply is made to be called braking moment.Braking moment is design, selects the foundation of break, and its size is determined by the pattern of machinery and job requirement.Friction material used on break, be also brake component, its performance directly affects braking process.And the principal element affecting its performance is operating temperature and temperature rise speed.Friction material should possess high and stable friction factor and good wear resistance.Friction material divides metal and nonmetal two classes.What the former commonly used has cast iron, steel, bronze and powder metallurgy friction material etc., and the latter has leather, rubber, timber and asbestos etc.
In addition, the brake component of current break is that all-in-one-piece material is made, and when wherein damaging appears in certain, then need to change whole brake component, maintenance cost is very high.Further, all-in-one-piece brake component, because the restriction of production technology, itself and moving element cannot accomplish perfect surface engagement, perfect degree when therefore just making frictional force cannot reach calculating.And adopt blocking type, then the defect brought because of production technology can be reduced, thus increase frictional force.Further, adopt blocking type, if damaging appears in surface, brake component somewhere, only need change sub-fraction, greatly reduce cost.
Model utility content
The utility model is for deficiency of the prior art, provide a kind of break of quick heat radiating, structure is simple, Security is high, can while brake operation, spontaneous carries out cooling work to brake component, and work is reliable rapidly, and adopts Split type material to make brake component, considerably increase frictional force, also reduce maintenance cost.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of break of quick heat radiating, comprise base, base is provided with first support and second support, described first support is provided with first brake component, described second support is provided with second brake component, described first cantilever tip is provided with calutron, described calutron is connected with sleeve, described second pedestal upper end is provided with push rod, described push rod and described sleeve are flexibly connected cooperating, described base is provided with gas collection portion, described gas collection portion is provided with air pump, described gas collection portion comprises suction port and portion of giving vent to anger, the described portion of giving vent to anger is connected with first air pipe and second air pipe, described first brake component is provided with first radiating part, described first radiating part is provided with first suction port, described first suction port is connected with first air pipe, described second brake component is provided with second radiating part, described second radiating part is provided with second suction port, described second suction port is connected with second air pipe, described first radiating part and described second radiating part are provided with some fumaroles, described second support is provided with wheel carrier and microgenerator, described microgenerator is provided with runner, described wheel carrier is provided with roller, described roller is provided with belt wheel, described belt wheel is connected with described runner V belt translation by balata belt, described microgenerator is connected with the circuit of described air pump.
In technique scheme, preferably, described first brake component is arranged at intervals with some first friction plates, described second brake component is arranged at intervals with some second friction plates, gap between each described first friction plate is provided with some fumaroles, and the gap between each described second friction plate is provided with some fumaroles.
In technique scheme, preferably, the surface of described first friction plate and described second friction plate is provided with cambered surface, and the cambered surface of all described second friction plates is positioned on same circle, and described roller is mutually circumscribed with this circle.
In technique scheme, preferably, be provided with switch below described calutron, described switch is connected with the circuit of described calutron.
In technique scheme, preferably, the suction port in described gas collection portion is provided with filter screen.
The utility model structure is simple, Security is high, can while brake operation, and spontaneous carries out cooling work to brake component, and work is reliable rapidly, and adopts Split type material to make brake component, considerably increases frictional force, also reduces maintenance cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail: as shown in Figure 1, a kind of break of quick heat radiating, comprise base, base is provided with first support 1 and second support 2, described first support 1 is provided with first brake component 11, described second support 2 is provided with second brake component 21, described first support 1 top is provided with calutron 3, described calutron 3 is connected with sleeve 31, described second support 2 upper end is provided with push rod 32, described push rod 32 and described sleeve 31 are flexibly connected cooperating, described base is provided with gas collection portion 61, described gas collection portion 61 is provided with air pump 6, described gas collection portion 61 comprises suction port 63 and portion 62 of giving vent to anger, described portion 62 of giving vent to anger is connected with first air pipe 621 and second air pipe 622, described first brake component 11 is provided with first radiating part 112, described first radiating part 112 is provided with first suction port 113, described first suction port 113 is connected with first air pipe 621, described second brake component 21 is provided with second radiating part 212, described second radiating part 212 is provided with second suction port 213, described second suction port 213 is connected with second air pipe 622, described first radiating part 112 and described second radiating part 212 are provided with some fumaroles, described second support 2 is provided with wheel carrier 71 and microgenerator 4, described microgenerator 4 is provided with runner 41, described wheel carrier 71 is provided with roller 7, described roller 7 is provided with belt wheel, described belt wheel is connected with described runner 41 V belt translation by balata belt 42, described microgenerator 4 is connected with the circuit of described air pump 6.Such setting, this device just just can be started working at break, when starting braking, just starts to carry out cooling work to brake component, is quick on the draw rapidly.And adopt the mode of air cooling, harmful effect can not be produced to brake component.
Described first brake component 11 is arranged at intervals with some first friction plates 111, described second brake component 21 is arranged at intervals with some second friction plates 211, gap between each described first friction plate 111 is provided with some described fumaroles, and the gap between each described second friction plate 211 is provided with some described fumaroles.The friction, capability of brake component can be increased by arranging multi-disc friction sheet, thus improve the stopping power of this device.And in each gap, fumarole is set, can be more uniform and comprehensively brake component is lowered the temperature.
The surface of described first friction plate 111 and described second friction plate 211 is provided with cambered surface, and the cambered surface of all described second friction plates 211 is positioned on same circle, and described roller 71 is mutually circumscribed with this circle.Such setting, when second friction plate 211 and rotating component contact and start working time, roller 7 also contacts with rotating component, thus can be driven by rotating component, starts to rotate.Roller 7 rotates, because the relation of V belt translation, runner 41 will be made also to start to rotate, and now microgenerator 4 just starts generating.
Be provided with described switch 5 below described calutron 3, described switch 5 is connected with the circuit of described calutron 3.Such setting, needs in this device to use the circuit of the calutron 3 of electric power to be just connected with switch 5, thus is subject to the control of switch 5.
The suction port 63 in described gas collection portion 61 is provided with filter screen.Be provided with filter screen, can granule foreign in filtered air, inner and each breather line causes damage to gas collection portion to prevent it.
The switch 5 of this device can also be controlled by Remote.Be provided with electromagnet in the calutron 3 of this device, when by energising, electromagnet will produce powerful electromagnetic force.The push rod 32 of this device rotates to be arranged on second support 2, and its end winding support is provided with permanent magnet.When this device of needs is braked time, the magnetic field that electromagnet energising produces and permanent magnet is attracted each other, thus push rod 32 is slided towards calutron 3 direction in sleeve 31, the upper end realizing first support 1 and second support 2 is adjacent to each other.Like this, just make first brake component 11 and second brake component 21 adjacent to each other, thus clamp rotating component between the two, this device just starts braking.
When first brake component 11 and second brake component 21 adjacent to each other time, roller 7 also contacts with rotating component, thus can be driven by rotating component, start rotate.Roller 7 rotates, because the relation of V belt translation, runner 41 will be made also to start to rotate, and now microgenerator 4 just starts generating.And microgenerator 4 is connected with the circuit of air pump 6, therefore air pump 6 is just started working.Air in gas collection portion 61 can be ejected by the portion of giving vent to anger 62 by air pump 6.From the gas that the portion of giving vent to anger 62 ejects, enter first radiating part 112 and second radiating part 212 respectively through first air pipe 621 and second air pipe 622, finally eject from fumarole.The air that fumarole sprays, is injected in respectively on friction plate and on the surface of contact of friction plate and rotating component, carries out cooling work.
After end of braking, calutron 3 oppositely connects circuit, thus the electromagnet arranged is produced and the permanent magnet magnetic field of attracting each other, thus make push rod 32 in sleeve 31 away from the slip of calutron 3 direction, realize first support 1 and second support 2 mutual away from.Therefore first braking plate 11 and second braking plate 21, leave described rotating component, thus frictional force is disappeared, and stops braking operation.
Now roller 7 is also separated with rotating component, and therefore microgenerator 4 would not generate electricity, and therefore air pump 6 just quits work.But now, friction plate temperature on brake component is still very high, so arrange electricity storage unit between microgenerator 4 and air pump 6, after microgenerator 4 quits work, electricity storage unit can also provide electric energy for air pump 6, can work on a period of time, thus reach best cooling-down effect.
Protection domain of the present utility model includes but not limited to above mode of execution; protection domain of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection domain of the present utility model.
The utility model structure is simple, Security is high, can while brake operation, and spontaneous carries out cooling work to brake component, and work is reliable rapidly, and adopts Split type material to make brake component, considerably increases frictional force, also reduces maintenance cost.
Claims (5)
1. the break of a quick heat radiating, comprise base, base is provided with first support (1) and second support (2), described first support (1) is provided with first brake component (11), described second support (2) is provided with second brake component (21), it is characterized in that: described first support (1) top is provided with calutron (3), described calutron (3) is connected with sleeve (31), described second support (2) upper end is provided with push rod (32), described push rod (32) and described sleeve (31) are flexibly connected cooperating, described base is provided with gas collection portion (61), described gas collection portion (61) is provided with air pump (6), described gas collection portion (61) comprises suction port (63) and portion of giving vent to anger (62), described portion of giving vent to anger (62) is connected with first air pipe (621) and second air pipe (622), described first brake component (11) is provided with first radiating part (112), described first radiating part (112) is provided with first suction port (113), described first suction port (113) is connected with first air pipe (621), described second brake component (21) is provided with second radiating part (212), described second radiating part (212) is provided with second suction port (213), described second suction port (213) is connected with second air pipe (622), described first radiating part (112) and described second radiating part (212) are provided with some fumaroles, described second support (2) is provided with wheel carrier (71) and microgenerator (4), described microgenerator (4) is provided with runner (41), described wheel carrier (71) is provided with roller (7), described roller (7) is provided with belt wheel, described belt wheel is connected with described runner (41) V belt translation by balata belt (42), described microgenerator (4) is connected with the circuit of described air pump (6).
2. the break of a kind of quick heat radiating according to claim 1, it is characterized in that: described first brake component (11) is arranged at intervals with some first friction plates (111), described second brake component (21) is arranged at intervals with some second friction plates (211), gap between each described first friction plate (111) is provided with some described fumaroles, and the gap between each described second friction plate (211) is provided with some described fumaroles.
3. the break of a kind of quick heat radiating according to claim 2, it is characterized in that: the surface of described first friction plate (111) and described second friction plate (211) is provided with cambered surface, the cambered surface of all described second friction plates (211) is positioned on same circle, and described runner (41) is mutually circumscribed with this circle.
4. the break of a kind of quick heat radiating according to claim 1, it is characterized in that: described calutron (3) below is provided with switch (5), and described switch (5) is connected with the circuit of described calutron (3).
5. the break of a kind of quick heat radiating according to claim 1, is characterized in that: the suction port of described gas collection portion (61) is provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848160.1U CN205190601U (en) | 2015-10-28 | 2015-10-28 | Quick radiating stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848160.1U CN205190601U (en) | 2015-10-28 | 2015-10-28 | Quick radiating stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205190601U true CN205190601U (en) | 2016-04-27 |
Family
ID=55783595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848160.1U Expired - Fee Related CN205190601U (en) | 2015-10-28 | 2015-10-28 | Quick radiating stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205190601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829782A (en) * | 2016-12-22 | 2017-06-13 | 宁波市海翔远洋捕捞用具有限公司 | A kind of winch for ensureing braking quality |
| CN107055366A (en) * | 2016-12-22 | 2017-08-18 | 宁波市海翔远洋捕捞用具有限公司 | A kind of winch brake gear |
-
2015
- 2015-10-28 CN CN201520848160.1U patent/CN205190601U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829782A (en) * | 2016-12-22 | 2017-06-13 | 宁波市海翔远洋捕捞用具有限公司 | A kind of winch for ensureing braking quality |
| CN107055366A (en) * | 2016-12-22 | 2017-08-18 | 宁波市海翔远洋捕捞用具有限公司 | A kind of winch brake gear |
| CN106829782B (en) * | 2016-12-22 | 2018-12-18 | 中宁县鑫杞航农业发展有限公司 | It is a kind of for guaranteeing the winch of braking quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160427 Termination date: 20161028 |