CN214315979U

CN214315979U - Control device based on aviation power transmission

Info

Publication number: CN214315979U
Application number: CN202120559585.6U
Authority: CN
Inventors: 倪迎鸽
Original assignee: Xian Aeronautical University
Current assignee: Xian Aeronautical University
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-09-28
Anticipated expiration: 2031-03-18

Abstract

The utility model relates to the technical field of transmission control, and discloses a control device based on aviation power transmission, which comprises a control main body and a control panel arranged on the upper surface of the control main body, wherein the lower surface of the control main body is fixedly connected with a damping box, the lower surface of the damping box is fixedly connected with an installation base, the left surface and the right surface of the installation base are equidistantly provided with a limiting groove, damping assemblies are symmetrically arranged in the damping box, installation assemblies are arranged in the installation base, the installation and disassembly of the device are quicker by installing the installation assemblies, the operation is simple, the device can be quickly disassembled, maintained or replaced when damaged, a rubber pad can increase friction and further prevent the device from falling off, a second installation block moves downwards to enable a first installation block to drive a sleeve column to move towards a baffle so as to compress the stress of the guide rod, the guide rod rebounds to reduce the shock force on the device, and prevent the device from shifting internal electronic elements due to long-term shock, increasing the service life of the device.

Description

Control device based on aviation power transmission

Technical Field

The utility model relates to a transmission control technical field specifically is a controlling means based on aviation power transmission.

Background

The fly-by-wire control system is a system which converts a pilot control signal into an electric signal through a converter and directly transmits the electric signal to an autonomous steering engine through a cable, and a controller is often required for the pilot to operate.

However, the conventional device is not easy to be assembled and disassembled, and the electronic components in the device are easy to be deviated due to long-term vibration. Accordingly, those skilled in the art have provided an aero-power transmission based control device to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a controlling means based on aviation power transmission to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a controlling means based on aviation power transmission, includes the control main part and installs the control panel of control main part upper surface, the lower surface rigid coupling of control main part has the surge tank, the lower surface rigid coupling of surge tank has the installation base, the spacing groove has been seted up to the surface equidistance about the installation base, damper is installed to the inside symmetry of surge tank, the internally mounted of installation base has the installation subassembly.

As a further aspect of the present invention: the mounting component comprises a connecting block, an adjusting column, a belt, a connecting column, a scroll, a contact block, a rubber pad, a return spring, a connecting line and a roller, the contact block is movably sleeved in the limiting groove, the left surface of the contact block is fixedly connected with the rubber pad, the right surface of the contact block is fixedly connected with the connecting wire, the right surface of the contact block is fixedly connected with the reset spring, the other end of the reset spring is fixedly connected with the right inner wall of the limit groove, the right inner wall of the limit groove is fixedly connected with the connecting block, the left surface of the connecting block is movably sleeved with the roller, the upper surface of the mounting base is movably sleeved with the adjusting column, the outer surface of the adjusting column is movably sleeved with the belt, the other end of the belt is movably sleeved with the connecting column, and the upper surface of the connecting column is fixedly connected with the scroll.

As a further aspect of the present invention: damping component includes cover post, first installation piece, linking arm, second installation piece, guide arm, spacing spring and baffle, the inside rigid coupling of surge tank has the baffle, the equal rigid coupling in surface has about the baffle the guide arm, the surface of guide arm activity respectively has been cup jointed cover post with the guide arm, the upper surface rigid coupling of cover post has first installation piece, the upper surface of first installation piece articulates there is the linking arm, the other end of linking arm articulates there is the second installation piece, second installation piece rigid coupling in the lower surface of control main part.

As a further aspect of the present invention: the number of the limiting grooves is four.

As a further aspect of the present invention: the other end rigid coupling of connecting wire in the surface of spool, the connecting block with the gyro wheel is located reset spring's inside.

As a further aspect of the present invention: the left end of the guide rod is fixedly connected to the right surface of the sleeve column, and the other end of the guide rod is fixedly connected to the left surface of the baffle.

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

1. the installation and disassembly of the device are more rapid through the installation and disassembly assembly, the operation is simple, the device can be quickly disassembled, maintained or replaced when damaged, the rubber pad can increase friction, and the device is further prevented from falling off.

2. The second mounting block moves downwards to enable the first mounting block to drive the sleeve column to move towards the baffle plate to enable the guide rod to be stressed and compressed, the guide rod rebounding and reducing device is subjected to vibration force, the device is prevented from being deviated due to vibration for a long time, and the service life of the device is prolonged.

Drawings

FIG. 1 is a schematic structural diagram of a control device based on an aviation power transmission;

FIG. 2 is a schematic structural diagram of a mounting assembly in an aero-power drive based control device;

fig. 3 is a schematic structural diagram of a shock absorption assembly in the control device based on the aero-power transmission.

In the figure: 1. a control body; 2. a control panel; 3. a damper box; 4. installing a base; 5. mounting the component; 50. connecting blocks; 51. an adjustment column; 52. a belt; 53. connecting columns; 54. a reel; 55. a contact block; 56. a rubber pad; 57. a return spring; 58. a connecting wire; 59. a roller; 6. a shock absorbing assembly; 61. sleeving a column; 62. a first mounting block; 63. a connecting arm; 64. a second mounting block; 65. a guide bar; 66. a limiting spring; 67. a baffle plate; 7. a limiting groove.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a control device based on aviation power transmission includes a control body 1 and a control panel 2 installed on the upper surface of the control body 1, a damper box 3 is fixedly connected to the lower surface of the control body 1, an installation base 4 is fixedly connected to the lower surface of the damper box 3, limiting grooves 7 are equidistantly formed on the left and right surfaces of the installation base 4, the number of the limiting grooves 7 is four, a damping assembly 6 is symmetrically installed inside the damper box 3, the damping assembly 6 includes a sleeve post 61, a first installation block 62, a connecting arm 63, a second installation block 64, a guide arm 65, a limiting spring 66 and a baffle 67, a baffle 67 is fixedly connected inside the damper box 3, the guide arm 65 is fixedly connected to the left and right surfaces of the baffle 67, the sleeve post 61 and the guide arm 65 are movably sleeved on the outer surface of the guide arm 65, the first installation block 62 is fixedly connected to the upper surface of the sleeve post 61, the connecting arm 63 is hinged to the upper surface of the first installation block 62, the other end of linking arm 63 articulates there is second installation piece 64, and second installation piece 64 rigid coupling is in the lower surface of control main part 1, and the left end rigid coupling of guide arm 65 is in the right surface of socle 61, and the other end rigid coupling of guide arm 65 is in the left surface of baffle 67, can reduce the device and receive the shaking force, prevents that the device from receiving the skew of vibration leads to inside electronic component for a long time, increases the life of device.

In fig. 3: the installation component 5 is installed inside the installation base 4, the installation component 5 comprises a connecting block 50, an adjusting column 51, a belt 52, a connecting column 53, a scroll 54, a touch block 55, a rubber pad 56, a reset spring 57, a connecting line 58 and a roller 59, the touch block 55 is movably sleeved inside the limiting groove 7, the rubber pad 56 is fixedly connected to the left surface of the touch block 55, the connecting line 58 is fixedly connected to the right surface of the touch block 55, the reset spring 57 is fixedly connected to the right surface of the touch block 55, the other end of the reset spring 57 is fixedly connected to the right inner wall of the limiting groove 7, the connecting block 50 is fixedly connected to the right inner wall of the limiting groove 7, the roller 59 is movably sleeved on the left surface of the connecting block 50, the adjusting column 51 is movably sleeved on the upper surface of the installation base 4, the belt 52 is movably sleeved on the outer surface of the adjusting column 51, the connecting column 53 is movably sleeved on the other end of the belt 52, the upper surface of the connecting column 53 is fixedly connected to the scroll 54, the other end rigid coupling of connecting wire 58 is in the surface of spool 54, and connecting block 50 and gyro wheel 59 are located reset spring 57's inside, can make the installation of device dismantle more swiftly, and easy operation, can dismantle fast when the device damages and overhaul or change, and rubber pad 56 can increase the friction, further prevents that the device from droing.

The utility model discloses a theory of operation is: when the device is used, the adjusting column 51 is rotated to drive the connecting column 53 to rotate through the belt 52, the reel 54 is further driven to rotate, the connecting line 58 is wound on the outer surface of the reel 54 along with the rotation of the reel 54, the abutting block 55 is further driven to move towards the inside of the limiting groove 7, the reset spring 57 is stressed and compressed, the device can be placed at a required installation part after the rubber pad 56 completely enters the inside of the limiting groove 7, then the adjusting column 51 is loosened, the contracted reset spring 57 rebounds to enable the abutting block 55 to move towards the outside of the limiting groove 7 until the abutting block abuts against the inner wall of the installation part, the rubber pad 56 increases friction to prevent the device from falling off, the installation and the disassembly of the device are faster, the operation is simple, the device can be quickly disassembled, repaired or replaced when damaged, the device is controlled to move downwards through the second installation block 64, and then the connecting arm 63 is driven to be hinged to one end of the second installation block 64 to move downwards, the connecting arm 63 with fixed length enables the first mounting block 62 to move towards the baffle 67, the sleeve column 61 moves along with the first mounting block to enable the guide rod 65 to be stressed and compressed, the guide rod 65 rebounds to reduce the vibration force applied to the device, and therefore the device is prevented from being deviated due to the fact that internal electronic components are subjected to vibration for a long time, and the service life of the device is prolonged.

The above-mentioned, 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a controlling means based on aviation power transmission, includes control main part (1) and installs control panel (2) of control main part (1) upper surface, a serial communication port, the lower surface rigid coupling of control main part (1) has surge tank (3), the lower surface rigid coupling of surge tank (3) has installation base (4), spacing groove (7) have been seted up to the left and right sides surface equidistance of installation base (4), damper (6) are installed to the inside symmetry of surge tank (3), the internally mounted of installation base (4) has installation component (5).

2. The control device based on the aviation power transmission is characterized in that the mounting assembly (5) comprises a connecting block (50), an adjusting column (51), a belt (52), a connecting column (53), a scroll (54), a contact block (55), a rubber pad (56), a reset spring (57), a connecting line (58) and a roller (59), the contact block (55) is movably sleeved in the limiting groove (7), the rubber pad (56) is fixedly connected to the left surface of the contact block (55), the connecting line (58) is fixedly connected to the right surface of the contact block (55), the reset spring (57) is fixedly connected to the right surface of the contact block (55), the other end of the reset spring (57) is fixedly connected to the right inner wall of the limiting groove (7), the connecting block (50) is fixedly connected to the right inner wall of the limiting groove (7), the left surface activity of connecting block (50) is cup jointed gyro wheel (59), the upper surface activity of installation base (4) is cup jointed adjust post (51), the surface activity of adjusting post (51) is cup jointed belt (52), the other end activity of belt (52) is cup jointed spliced pole (53), the upper surface rigid coupling of spliced pole (53) has spool (54).

3. The control device based on the aviation power transmission is characterized in that, the shock absorption assembly (6) comprises a sleeve column (61), a first mounting block (62), a connecting arm (63), a second mounting block (64), a guide rod (65), a limiting spring (66) and a baffle plate (67), the baffle (67) is fixedly connected inside the shock absorption box (3), the guide rods (65) are fixedly connected on the left surface and the right surface of the baffle (67), the outer surface of the guide rod (65) is respectively and movably sleeved with the sleeve column (61) and the guide rod (65), the upper surface of the sleeve column (61) is fixedly connected with the first mounting block (62), the upper surface of the first mounting block (62) is hinged with the connecting arm (63), the other end of the connecting arm (63) is hinged with the second mounting block (64), the second mounting block (64) is fixedly connected to the lower surface of the control main body (1).

4. The control device based on the aeronautical power transmission according to claim 1, wherein the number of the limiting grooves (7) is four.

5. The control device based on the aeronautical power transmission is characterized in that the other end of the connecting wire (58) is fixedly connected to the outer surface of the reel (54), and the connecting block (50) and the roller (59) are positioned inside the return spring (57).

6. The control device based on the aero dynamic transmission as claimed in claim 3, wherein a left end of the guide rod (65) is fixedly connected to a right surface of the sleeve column (61), and the other end of the guide rod (65) is fixedly connected to a left surface of the baffle plate (67).