CN210942231U - Airplane wheel brake shell assembly - Google Patents
Airplane wheel brake shell assembly Download PDFInfo
- Publication number
- CN210942231U CN210942231U CN201921697753.7U CN201921697753U CN210942231U CN 210942231 U CN210942231 U CN 210942231U CN 201921697753 U CN201921697753 U CN 201921697753U CN 210942231 U CN210942231 U CN 210942231U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- brake housing
- water tank
- pipe
- water
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 241000883990 Flabellum Species 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 30
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 30
- 241001330002 Bambuseae Species 0.000 abstract description 30
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 30
- 239000011425 bamboo Substances 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 description 8
- 239000007858 starting material Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model belongs to the technical field of the aircraft, especially, be an aircraft wheel brake housing subassembly, including brake housing subassembly, be equipped with a heat insulating cylinder in the brake housing subassembly, brake housing subassembly's top fixed mounting has the install bin, fixed mounting has the motor in the install bin, fixed mounting has the flabellum on the output shaft of motor, fixed mounting has the water tank in the heat insulating cylinder, fixed mounting has the outlet pipe on the water tank, fixed mounting has the water pump in the heat insulating cylinder, the one end and the water pump fixed connection of water tank are kept away from to the outlet pipe, be equipped with circulating pipe in the heat insulating cylinder, circulating pipe's one end and water pump fixed connection, circulating pipe's the other end and water tank fixed connection. The utility model relates to a rationally, be convenient for dispel the heat to a thermal-insulated section of thick bamboo, ensured that a thermal-insulated section of thick bamboo can not damage because of the high temperature, improved a thermal-insulated effect of a thermal-insulated section of thick bamboo.
Description
Technical Field
The utility model relates to an aircraft technical field especially relates to an aircraft wheel brake housing subassembly.
Background
The aircraft brake system generally comprises a main wheel and a tire, the main wheel comprises a wheel component and a brake device component, a brake shell component is an important component of the brake device component, a brake shell is an important bearing part for braking the main wheel and bears tensile and torsional loads, the brake shell component is mainly used for supporting a brake static disc and transmitting reverse brake torque to a landing gear shaft and bearing high temperature action during braking, high temperature is generated during braking, the radiation influence on the landing gear shaft is easy to be caused for a long time, the service life of the landing gear shaft is reduced, the retrieval publication No. 201620685555.9 discloses the brake shell component of the aircraft main wheel, which comprises a brake shell, pressure bearing cups and a heat insulation cylinder, the brake shell adopts a brim structure, and 15 pressure bearing cups are uniformly distributed on the end surface; 15 convex keys are uniformly distributed on the outer circle of the brake shell and matched with the bearing disc, the pressing disc and the inner key groove of the static disc; the brake shell is provided with a stop key groove and a stop ring groove and is used for fixing the cylinder seat; the inner cavity of the brake shell component is provided with a heat insulation cylinder, so that the radiation influence of brake heat on the aircraft landing gear shaft can be reduced; the front end face of the brake shell is provided with 3 key slots matched with the landing gear shaft. The utility model has the advantages of light weight, high strength, high temperature resistance, simple structure, reliable connection, convenient installation, disassembly and adjustment, etc.
However, the above technology still has disadvantages that the heat quantity born by the heat insulation cylinder is large when the heat insulation cylinder is used for heat insulation, and the heat insulation effect is easy to reduce after long-term use, so that the airplane wheel brake shell assembly is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the aircraft wheel brake housing subassembly that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an aircraft wheel brake housing subassembly, includes brake housing subassembly, be equipped with a thermal-insulated section of thick bamboo in the brake housing subassembly, brake housing subassembly's top fixed mounting has the install bin, fixed mounting has the motor in the install bin, fixed mounting has the flabellum on the output shaft of motor, fixed mounting has the water tank in the thermal-insulated section of thick bamboo, fixed mounting has the outlet pipe on the water tank, fixed mounting has the water pump in the thermal-insulated section of thick bamboo, the one end and the water pump fixed connection of water tank are kept away from to the outlet pipe, be equipped with circulating pipe in the thermal-insulated section of thick bamboo, circulating pipe's one end and water pump fixed connection.
Preferably, the bottom of the brake shell assembly is provided with an air outlet, and a first dust screen is installed in the air outlet.
Preferably, the top of the installation box is provided with an air inlet, and a second dust screen is arranged in the air inlet.
Preferably, the top of the brake shell assembly is provided with a through hole, and the through hole is matched with the installation box.
Preferably, the bottom of the installation box is an opening.
Preferably, a fixed pipe is fixedly installed on the water pump, one end of the fixed pipe is fixedly connected with the water tank, and a water filling port is formed in the water tank.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, through the device's brake housing subassembly, the thermal-insulated section of thick bamboo, the install bin, including a motor, an end cap, a controller, and a cover plate, the flabellum, the water tank, the outlet pipe, a water pump, the circulating water pipe, the venthole, first dust screen and inlet port cooperate, when needing to dispel the heat to the thermal-insulated section of thick bamboo, the starter motor, the output shaft of motor drives the flabellum and rotates, the flabellum blows to the thermal-insulated section of thick bamboo in, the starter water pump, the water pump is taken the water tank out to the circulating water pipe through the fixed pipe, carry out the heat exchange through the water in the circulating water pipe and the heat of thermal-insulated section of thick bamboo, water flows back to the incasement at last again, realize the water cycle, the water that has the.
The utility model relates to a rationally, be convenient for dispel the heat to a thermal-insulated section of thick bamboo, ensured that a thermal-insulated section of thick bamboo can not damage because of the high temperature, improved a thermal-insulated effect of a thermal-insulated section of thick bamboo.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
in the figure: 1. a brake housing assembly; 2. a heat insulating cylinder; 3. installing a box; 4. a motor; 5. a fan blade; 6. a water tank; 7. a water outlet pipe; 8. a water pump; 9. a circulating water pipe; 10. an air outlet; 11. A first dust screen; 12. and (4) air inlet holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an aircraft wheel brake housing assembly, including brake housing assembly 1, be equipped with a thermal-insulated section of thick bamboo 2 in the brake housing assembly 1, brake housing assembly 1's top fixed mounting has install bin 3, fixed mounting has motor 4 in the install bin 3, fixed mounting has flabellum 5 on motor 4's the output shaft, fixed mounting has water tank 6 in the thermal-insulated section of thick bamboo 2, fixed mounting has outlet pipe 7 on the water tank 6, fixed mounting has water pump 8 in the thermal-insulated section of thick bamboo 2, water tank 6's one end and water pump 8 fixed connection are kept away from to outlet pipe 7, be equipped with circulating pipe 9 in the thermal-insulated section of thick bamboo 2, circulating pipe 9's one end and water pump 8 fixed.
The bottom of the brake shell component 1 is provided with an air outlet 10, a first dust screen 11 is arranged in the air outlet 10, the top of the installation box 3 is provided with an air inlet 12, a second dust screen is arranged in the air inlet 12, the first dust screen 11 and the second dust screen can prevent dust, the top of the brake shell component 1 is provided with a through hole, the through hole is matched with the installation box 3, the bottom of the installation box 3 is provided with an opening, a fixed pipe is fixedly arranged on a water pump 8, one end of the fixed pipe is fixedly connected with the water tank 6, a water filling port is arranged on the water tank 6, the brake shell component 1, the heat insulation cylinder 2, the installation box 3, the motor 4, the fan blades 5, the water tank 6, the water outlet pipe 7, the water pump 8, the circulating water pipe 9, the air outlet 10, the first dust screen 11 and the air inlet 12 are matched, when the heat insulation cylinder 2 needs to dissipate heat, flabellum 5 blows in to thermal-insulated section of thick bamboo 2, starts water pump 8, water pump 8 is taken water tank 6 out to circulating pipe 9 in through the fixed pipe, water in through circulating pipe 9 carries out the heat exchange with thermal-insulated section of thick bamboo 2's heat, water is in the last refluence return water tank 6, realizes the hydrologic cycle, has thermal water and cools off in water tank 6, and last air is discharged by venthole 10, dispels the heat to thermal-insulated section of thick bamboo 2, avoids thermal-insulated section of thick bamboo 2 high temperature and damages, improves thermal-insulated effect of thermal-insulated section of thick bamboo 2, the utility model relates to a rationally, be convenient for dispel the heat to thermal-insulated section of thick bamboo 2, ensured thermal-insulated section of thick bamboo 2 can not damage because of the.
The working principle is as follows: when needing to dispel the heat to heat-insulating section of thick bamboo 2, starter motor 4, motor 4's output shaft drives flabellum 5 and rotates, accelerate the flow of the air in heat-insulating section of thick bamboo 2 through flabellum 5, start water pump 8 simultaneously, water pump 8 takes water tank 6 out to circulating pipe 9 in through the fixed pipe, water and heat exchange of heat-insulating section of thick bamboo 2 in the circulating pipe 9 carry out, water flows back in the water tank 6 again at last, realize the hydrologic cycle, the water that has the heat cools off in water tank 6, the air is discharged by venthole 10 at last, thereby continuous dispels the heat to heat-insulating section of thick bamboo 2, avoid heat-insulating section of thick bamboo 2 high temperature and damage, improve the thermal-insulated effect of.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. An aircraft wheel brake housing assembly comprising a brake housing assembly (1), characterized in that: be equipped with a heat insulating cylinder (2) in brake housing assembly (1), the top fixed mounting of brake housing assembly (1) has install bin (3), fixed mounting has motor (4) in install bin (3), fixed mounting has flabellum (5) on the output shaft of motor (4), fixed mounting has water tank (6) in heat insulating cylinder (2), fixed mounting has outlet pipe (7) on water tank (6), fixed mounting has water pump (8) in heat insulating cylinder (2), the one end and water pump (8) fixed connection of water tank (6) are kept away from in outlet pipe (7), be equipped with circulating water pipe (9) in heat insulating cylinder (2), the one end and water pump (8) fixed connection of circulating water pipe (9), the other end and water tank (6) fixed connection of circulating water pipe (9).
2. An aircraft wheel brake housing assembly as claimed in claim 1, wherein: the bottom of the brake shell component (1) is provided with an air outlet (10), and a first dust screen (11) is installed in the air outlet (10).
3. An aircraft wheel brake housing assembly as claimed in claim 1, wherein: an air inlet hole (12) is formed in the top of the installation box (3), and a second dustproof net is arranged in the air inlet hole (12).
4. An aircraft wheel brake housing assembly as claimed in claim 1, wherein: the top of the brake shell component (1) is provided with a through hole, and the through hole is matched with the installation box (3).
5. An aircraft wheel brake housing assembly as claimed in claim 1, wherein: the bottom of the installation box (3) is provided with an opening.
6. An aircraft wheel brake housing assembly as claimed in claim 1, wherein: the water pump (8) is fixedly provided with a fixed pipe, one end of the fixed pipe is fixedly connected with the water tank (6), and the water tank (6) is provided with a water filling port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921697753.7U CN210942231U (en) | 2019-10-11 | 2019-10-11 | Airplane wheel brake shell assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921697753.7U CN210942231U (en) | 2019-10-11 | 2019-10-11 | Airplane wheel brake shell assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210942231U true CN210942231U (en) | 2020-07-07 |
Family
ID=71375964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921697753.7U Expired - Fee Related CN210942231U (en) | 2019-10-11 | 2019-10-11 | Airplane wheel brake shell assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210942231U (en) |
-
2019
- 2019-10-11 CN CN201921697753.7U patent/CN210942231U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1321267C (en) | Cooling device for a wind turbine generator | |
| CN202167929U (en) | Energy-saving motor with thermal conduction function | |
| CN102223010A (en) | Conducting and radiating energy-saving motor | |
| CN210942231U (en) | Airplane wheel brake shell assembly | |
| CN112483324A (en) | Wind driven generator device | |
| CN210725812U (en) | Moisture-proof dehumidification control box | |
| CN215761929U (en) | Diesel generating set with long service life | |
| CN213341910U (en) | Automobile warm-air motor | |
| CN212479342U (en) | Whole-casting-mold high-speed three-dimensional flow impeller with good heat dissipation effect | |
| CN212584024U (en) | Stifled disconnected heat transfer device of high-pressure centrifugal fan main shaft | |
| CN211009075U (en) | Vibration reducing device of swing rotor pump | |
| CN209150568U (en) | A kind of thermal power plant frequency converter switchgear house ventilation cooling structure | |
| CN215672372U (en) | Turbine cooling device | |
| CN208797767U (en) | A kind of digital electricity generating heat radiating type integrated module structure | |
| CN210123917U (en) | Automobile alternating-current generator rear cover cap with built-in ventilation structure | |
| CN217152363U (en) | Low-noise power supply heat dissipation fan | |
| CN214543843U (en) | Motor rotor structure | |
| CN213937614U (en) | Outer rotor permanent magnet fan motor | |
| CN213305222U (en) | Pan-tilt motor with dual-purpose rotor | |
| CN213235844U (en) | Automobile brake flange | |
| CN214028243U (en) | Heat dissipation type fills electric pile for new energy automobile | |
| CN209738331U (en) | High-efficient safe cooling heat dissipation press | |
| CN215487326U (en) | Brake device of wind driven generator | |
| CN221322768U (en) | Fan with multiple-wing high-efficiency blades | |
| CN208858650U (en) | A kind of numerical control fan radiating combination unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |