CN216388541U

CN216388541U - Airplane hydraulic system training equipment

Info

Publication number: CN216388541U
Application number: CN202123088037.9U
Authority: CN
Inventors: 骆伟军; 邹国发
Original assignee: Jiangxi Lingxin Machinery Manufacturing Co ltd
Current assignee: Jiangxi Lingxin Machinery Manufacturing Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-04-26
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to the technical field of teaching training and discloses a training device of an airplane hydraulic system, which solves the problem that students at various angles are inconvenient to demonstrate and drill and the teaching effect is influenced, and comprises a base, wherein one side of the base is fixedly connected with a control platform, one end of the top of the base is hinged with a dust cover, the interior of the base is fixedly connected with a lifting assembly, the lifting assembly is provided with a rotating assembly, the rotating assembly is provided with an operating platform, when a plurality of hydraulic components are in operation, the internal components of the lifting assembly can drive the operating platform under the operation of the lifting assembly, so that the operating platform is lifted, and the internal components drive the operating platform to rotate under the operation of the rotating assembly, so that the students at different angles can demonstrate the operation dynamics of the hydraulic components, thereby improving the effect of realizing teaching.

Description

Airplane hydraulic system training equipment

Technical Field

The utility model belongs to the technical field of teaching and practical training, and particularly relates to practical training equipment for an aircraft hydraulic system.

Background

The teaching and training device for the airplane hydraulic system is a device which is used for comprehensively teaching the airplane hydraulic system in the airplane operation teaching process so that a student can more clearly and intuitively understand the working principle of the hydraulic system of the current mainstream passenger plane; the existing airplane hydraulic system training device is provided with a hydraulic component display platform and a hydraulic operating platform.

Present real standard equipment demonstrates hydraulic component through the show stand to through operating it, convey the dynamic effect of hydraulic system theory of operation to the student, nevertheless present real standard equipment is not convenient for show the rehearsal to the student of each angle, influences the efficiency of real standard teaching then, thereby influences the teaching effect.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the airplane hydraulic system training equipment, which effectively solves the problem that the teaching effect is influenced because students at various angles are inconvenient to show and practice.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a real standard equipment of aircraft hydraulic system, includes the base, the platform is controlled to one side fixedly connected with of base, and the top one end of base articulates there is the dust cover, and the inside fixedly connected with lifting unit of base installs the runner assembly on the lifting unit, installs the operation panel on the runner assembly, and a plurality of hydraulic component parts are installed at the top of operation panel, and the top fixedly connected with of dust cover purifies the subassembly.

Preferably, the base is connected with the two ends of the dust cover through electric push rods.

Preferably, lifting unit includes that the symmetry installs the threaded rod at base bottom both ends, and threaded connection has the drive block on the threaded rod, and the one end fixedly connected with second bevel gear of threaded rod, and the top of drive block articulates there is the actuating lever, and the one end of actuating lever articulates there is the connecting plate.

Preferably, the bottom of the inner side of the base is fixedly connected with a mounting seat, a first motor is mounted on the mounting seat, an output end of the first motor is fixedly connected with a first bevel gear, and the first bevel gear is meshed with a second bevel gear.

Preferably, the rotating assembly comprises a second motor fixedly connected to the bottom of the connecting plate, a rotary table is fixedly connected to an output shaft of the second motor, a plurality of connecting columns are fixedly connected to the top of the rotary table and arranged around the axis center of the rotary table, the rotary table is connected with a connecting plate bearing, a transmission disc is fixedly connected to the top of each connecting column, and the top of the transmission disc is fixedly connected with the operating table.

Preferably, purify the subassembly and include the fan of fixed connection at the dust cover top, the suction opening end fixedly connected with intercommunication box of fan, the equal fixedly connected with in both ends of intercommunication box purifies the box, purifies the box and is located the inboard top of dust cover, and the fixed intercommunication of one end of purifying the box has a plurality of suction cylinders.

Preferably, a plurality of activated carbon mesh plates are installed inside the purification box.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, when a plurality of hydraulic components are in operation, the internal component of the lifting assembly drives the operation table under the operation of the lifting assembly, so that the operation table is lifted, and the internal component drives the operation table to rotate under the operation of the rotating assembly, so that the plurality of hydraulic components on the operation table are driven to rotate, thereby facilitating the demonstration of the operation dynamics of the hydraulic components for students at different angles, and further improving the effect of realizing teaching.

(2) This is novel, when real standard when finishing, the accessible dust cover blocks outside dust, prevents that the dust from falling on hydraulic component, because hydraulic component can produce a large amount of petrol peculiar smells after the operation, through the operation that purifies the subassembly, can extract the inside air that dopes the peculiar smell of dust cover to purify the peculiar smell through internals, in order to prevent that the peculiar smell diffusion from polluting external air environment.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the lifting assembly of the present invention;

FIG. 3 is a schematic view of a rotating assembly according to the present invention;

FIG. 4 is a schematic view of the purification module according to the present invention;

FIG. 5 is a schematic view showing the structure of the purification cassette according to the present invention;

fig. 6 is a top view of the present invention.

In the figure: 1. a base; 2. a console; 3. a dust cover; 4. a purification assembly; 5. an electric push rod; 6. a lifting assembly; 7. a rotating assembly; 8. a hydraulic component; 9. an operation table; 41. a fan; 42. a communication box; 43. a purification box; 44. an air pumping cylinder; 45. an activated carbon screen plate; 61. a mounting seat; 62. a first motor; 63. a first bevel gear; 64. a threaded rod; 65. a second bevel gear; 66. a drive block; 67. a drive rod; 68. a connecting plate; 71. a second motor; 72. a turntable; 73. connecting columns; 74. a drive plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 6, the dust-proof device comprises a base 1, wherein one side of the base 1 is fixedly connected with an operating platform 2, one end of the top of the base 1 is hinged with a dust-proof cover 3, the interior of the base 1 is fixedly connected with a lifting assembly 6, the lifting assembly 6 is provided with a rotating assembly 7, the rotating assembly 7 is provided with an operating platform 9, the top of the operating platform 9 is provided with a plurality of hydraulic components 8, the top of the dust-proof cover 3 is fixedly connected with a purifying assembly 4, and the two ends of the base 1 and the dust-proof cover 3 are connected through an electric push rod 5;

when a plurality of hydraulic components 8 are running, the internal components of the lifting component 6 can drive the operation table 9 under the running of the lifting component 6, then the operation table 9 is lifted, and the internal components can drive the operation table 9 to rotate under the running of the rotating component 7, then the plurality of hydraulic components 8 on the operation table 9 are driven to rotate, so that students at different angles can be conveniently shown the running dynamics of the hydraulic components 8, thereby improving the effect of realizing teaching, when the practical training is finished, the external dust can be blocked by the dust cover 3 to prevent the dust from falling on the hydraulic components 8, as the hydraulic components 8 can generate a large amount of gasoline peculiar smell after running, the air doped with the peculiar smell in the dust cover 3 can be extracted through the running of the purifying component 4, and the peculiar smell can be purified through the internal components, so as to prevent the peculiar smell from diffusing and polluting the external air environment.

In the second embodiment, on the basis of the first embodiment, the lifting assembly 6 includes threaded rods 64 symmetrically installed at two ends of the bottom of the base 1, a driving block 66 is connected to the threaded rods 64 through threads, a second bevel gear 65 is fixedly connected to one end of each threaded rod 64, a driving rod 67 is hinged to the top of each driving block 66, a connecting plate 68 is hinged to one end of each driving rod 67, a mounting seat 61 is fixedly connected to the bottom of the inner side of the base 1, a first motor 62 is installed on each mounting seat 61, a first bevel gear 63 is fixedly connected to an output end of the first motor 62, the first bevel gear 63 is in meshing connection with the second bevel gear 65, the rotating assembly 7 includes a second motor 71 fixedly connected to the bottom of the connecting plate 68, a rotating plate 72 is fixedly connected to an output end of the second motor 71, a plurality of connecting posts 73 arranged around the center of the axis of the rotating plate 72 are fixedly connected to the top of the rotating plate 72, and the rotating plate 72 is in bearing connection with the connecting plate 68, the top end of the connecting column 73 is fixedly connected with a transmission disc 74, and the top of the transmission disc 74 is fixedly connected with the operating table 9;

when the device is used for practical training operation, the first bevel gear 63 can be driven to rotate under the operation of the first motor 62, the first bevel gear 63 under rotation can drive the second bevel gear 65 to rotate, so as to drive the threaded rod 64 to rotate, when the threaded rod 64 rotates, the driving block 66 can be driven to move along the length direction of the threaded rod 64 and drive the driving rod 67, so as to enable one end of the driving rod 67 to push the connecting plate 68, so as to enable the connecting plate 68 to move upwards, so as to drive the console 9 to move upwards, and under the operation of the second motor 71, the turntable 72 can be driven to rotate, when the turntable 72 rotates, the connecting column 73 can be driven to rotate around the hinge point of the turntable 72, so as to drive the driving disk 74 to rotate the console 9, so as to adjust the display angle of the hydraulic component 8, so as to facilitate students with different angles to observe the operation dynamics of the hydraulic component 8, the efficiency and the quality of the teaching and learning are improved.

In the third embodiment, on the basis of the first embodiment, the purifying assembly 4 includes a fan 41 fixedly connected to the top of the dust cover 3, a communication box 42 is fixedly connected to an air suction port end of the fan 41, purifying boxes 43 are fixedly connected to both ends of the communication box 42, the purifying boxes 43 are located at the top of the inner side of the dust cover 3, one end of each purifying box 43 is fixedly communicated with a plurality of air suction cylinders 44, and a plurality of activated carbon mesh plates 45 are installed inside the purifying box 43;

after the real standard, accessible electric push rod 5's operation, stimulate dust cover 3, then make dust cover 3 have enough to meet the need around the pin joint, make dust cover 3 cover hydraulic component 8 on the operation panel 9, in order to prevent this equipment not time spent, outside dust falls on hydraulic component 8, in order to keep the clean and tidy of operation panel 9, after equipment out of service, can produce a large amount of petrol peculiar smell, under the operation through fan 41, can make the inside suction that forms of intercommunication box 42, then extract the inside air that has the peculiar smell of dust cover 3 through exhaust column 44, when the air extraction, can be through purifying box 43, can adsorb the peculiar smell in the air through purifying box 43 inside active carbon otter board 45, then purify the air, in order to prevent that the petrol peculiar smell from causing the pollution to outside air environment.

The working principle is as follows: when the device is used for practical training operation, the first bevel gear 63 can be driven to rotate under the operation of the first motor 62, the first bevel gear 63 under rotation can drive the second bevel gear 65 to rotate, so as to drive the threaded rod 64 to rotate, when the threaded rod 64 rotates, the driving block 66 can be driven to move along the length direction of the threaded rod 64 and drive the driving rod 67, so as to enable one end of the driving rod 67 to push the connecting plate 68, so as to enable the connecting plate 68 to move upwards, so as to drive the console 9 to move upwards, and under the operation of the second motor 71, the turntable 72 can be driven to rotate, when the turntable 72 rotates, the connecting column 73 can be driven to rotate around the hinge point of the turntable 72, so as to drive the driving disk 74 to rotate the console 9, so as to adjust the display angle of the hydraulic component 8, so as to facilitate students with different angles to observe the operation dynamics of the hydraulic component 8, the teaching efficiency and quality are improved;

Claims

1. The utility model provides a real standard equipment of aircraft hydraulic system, includes base (1), its characterized in that: platform (2) is controlled to one side fixedly connected with of base (1), and the top one end of base (1) articulates there is dust cover (3), the inside fixedly connected with lifting unit (6) of base (1), install runner assembly (7) on lifting unit (6), install operation panel (9) on runner assembly (7), a plurality of hydraulic component (8) are installed at the top of operation panel (9), the top fixedly connected with of dust cover (3) purifies subassembly (4).

2. The practical training equipment for the aircraft hydraulic system according to claim 1, characterized in that: the base (1) is connected with the two ends of the dust cover (3) through electric push rods (5).

3. The practical training equipment for the aircraft hydraulic system according to claim 1, characterized in that: lifting unit (6) are including the symmetry install threaded rod (64) at base (1) bottom both ends, threaded connection has drive block (66) on threaded rod (64), and one end fixedly connected with second bevel gear (65) of threaded rod (64), and the top of drive block (66) articulates there is actuating lever (67), and the one end of actuating lever (67) articulates there is connecting plate (68).

4. The practical training equipment for the aircraft hydraulic system according to claim 3, characterized in that: the inner side bottom of the base (1) is fixedly connected with a mounting seat (61), a first motor (62) is mounted on the mounting seat (61), an output end of the first motor (62) is fixedly connected with a first bevel gear (63), and the first bevel gear (63) is meshed with a second bevel gear (65).

5. The practical training equipment for the aircraft hydraulic system according to claim 3, characterized in that: rotating assembly (7) include second motor (71) of fixed connection in connecting plate (68) bottom, the output shaft end fixedly connected with carousel (72) of second motor (71), a plurality of spliced poles (73) of arranging around its axle center point of top fixedly connected with of carousel (72), and carousel (72) are connected with connecting plate (68) bearing, the top fixedly connected with driving disc (74) of spliced pole (73), the top and operation panel (9) fixed connection of driving disc (74).

6. The practical training equipment for the aircraft hydraulic system according to claim 1, characterized in that: purify subassembly (4) including fan (41) of fixed connection at dust cover (3) top, the suction opening end fixedly connected with intercommunication box (42) of fan (41), the equal fixedly connected with in both ends of intercommunication box (42) purifies box (43), purifies box (43) and is located the inboard top of dust cover (3), and the fixed intercommunication of one end of purifying box (43) has a plurality of suction cylinders (44).

7. The practical training equipment for the aircraft hydraulic system according to claim 6, characterized in that: a plurality of activated carbon screen plates (45) are arranged in the purifying box (43).