CN219105379U

CN219105379U - Electric steering engine detection device

Info

Publication number: CN219105379U
Application number: CN202223274980.3U
Authority: CN
Inventors: 于长海; 崔健禄; 王桂臣; 王遒; 贾明明
Original assignee: Tianjin Hangxin Aviation Technology Co ltd
Current assignee: Tianjin Hangxin Aviation Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-30
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses an electric steering engine detection device, which relates to the technical field of electric steering engines and comprises a detection box, wherein the top end of the detection box is electrically connected with a plurality of status lamps, the status lamps are distributed in a linear array, the top end of the detection box is movably connected with an adjusting knob, the top end of the detection box is electrically connected with a display screen, and the display screen is positioned on one side of the adjusting knob. According to the steering engine connecting wire connecting device, the limiting plate is lifted upwards through the limiting mechanism, the four limiting rods are driven to move upwards, the limiting springs are compressed and shortened under the action of the abutting blocks, then the connecting heads of the steering engine connecting wires are clamped in the interface grooves, the limiting plate is loosened, and the limiting rods are pulled downwards under the action of the limiting springs and are pulled downwards, so that the limiting plates limit the connecting heads of the steering engine connecting wires, the connecting heads are prevented from being torn off in the operation process of the steering engine, and the connecting stability of the connecting wires is improved.

Description

Electric steering engine detection device

Technical Field

The utility model relates to the technical field of electric steering engines, in particular to an electric steering engine detection device.

Background

The steering engine is a position servo driver and is suitable for control systems which need continuous change of angles and can be kept. Have found widespread use in some helicopters and ships.

The existing steering engine detection device is used for detecting the connecting wire of the steering engine after being clamped with the detection device, but the connecting wire is easy to tear off in the steering engine operation process by the connecting mode, so that normal data detection is affected.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides an electric steering engine detection device.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric steering engine detection device, includes the detection box, the top electric connection of detection box has several status light, and the status light is linear array and distributes, the top swing joint of detection box has adjust knob, the top electric connection of detection box has the display screen, and the display screen is located one side of adjust knob, one side fixedly connected with layer board of detection box, and the interface groove has been seted up on the top of layer board, the top of layer board is provided with stop gear, the other end swing joint of detection box has the probe rod, the one end fixedly connected with lantern ring of probe rod, the inside of lantern ring is provided with the fixture of a set of symmetry.

Above-mentioned, stop gear includes limiting plate, gag lever post, spacing spring and supports the piece, the bottom fixedly connected with several gag lever post of limiting plate, the gag lever post is located four corners of limiting plate respectively, the equal fixed connection in bottom of gag lever post is in the top of supporting the piece, the outside of gag lever post is located to the spacing spring housing.

Above-mentioned, the gag lever post all runs through the corner of layer board, and gag lever post and layer board swing joint, limit spring's top fixed connection is in the bottom of layer board, and limit spring's bottom fixed connection is in the top of supporting the piece.

Above-mentioned, the bottom fixedly connected with of limiting plate a set of cardboard of symmetry, the cardboard is located the opposite side of adjacent gag lever post, a set of draw-in groove of symmetry has been seted up on the top of layer board, the bottom block of cardboard is in the inside of draw-in groove.

Above-mentioned, fixture includes clamp splice, threaded rod, movable block and revolves the piece, the one end fixedly connected with movable block of threaded rod, and the other end fixedly connected with of threaded rod revolves the piece, the clamp splice is the arc, and movable block swing joint in the rear side of clamp splice.

Above-mentioned, the threaded rod runs through the lantern ring, and threaded rod and lantern ring threaded connection, the clamp splice is located the inboard of lantern ring, and revolves the piece and be located the outside of lantern ring.

Above-mentioned, the rear side fixedly connected with of clamp splice a set of symmetry telescopic link, the telescopic link's telescopic link fixed connection is in the inboard of lantern ring.

The beneficial effects are that:

compared with the prior art, the electric steering engine detection device has the following beneficial effects:

1. according to the steering engine connecting wire connecting device, the limiting plate is lifted upwards through the limiting mechanism, the four limiting rods are driven to move upwards, the limiting springs are compressed and shortened under the action of the abutting blocks, then the connecting heads of the steering engine connecting wires are clamped in the interface grooves, the limiting plate is loosened, and the limiting rods are pulled downwards under the action of the limiting springs and are pulled downwards, so that the limiting plates limit the connecting heads of the steering engine connecting wires, the connecting heads are prevented from being torn off in the operation process of the steering engine, and the connecting stability of the connecting wires is improved.

2. According to the utility model, through the clamping mechanism, the output shaft of the steering engine is placed on the inner side of the lantern ring, the rotating blocks on the two sides of the lantern ring are rotated to screw the threaded rod towards the inner part of the lantern ring, so that the clamping block is pushed to move towards the output shaft of the steering engine, the output shaft of the steering engine is clamped, the sensor is arranged in the detection box, the output shaft of the steering engine is rotated, the lantern ring and the probe rod are driven to rotate, and the sensor in the detection box is utilized to measure related data such as the rotating speed and the vibration amplitude of the steering engine.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a limiting mechanism and a connector thereof according to the present utility model;

FIG. 3 is a schematic view of a clamping mechanism and a connector thereof according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a detection box; 2. a status light; 3. an adjustment knob; 4. a display screen; 5. a supporting plate; 6. an interface slot; 7. a limiting mechanism; 701. a limiting plate; 702. a limit rod; 703. a limit spring; 704. abutting blocks; 8. a probe rod; 9. a clamping mechanism; 901. clamping blocks; 902. a threaded rod; 903. a moving block; 904. rotating the block; 10. a collar; 11. a clamping plate; 12. a clamping groove; 13. a telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an electric steering engine detection device, including detecting box 1, the top electric connection of detecting box 1 has several status light 2, and status light is linear array and distributes, the top swing joint of detecting box 1 has adjust knob 3, the top electric connection of detecting box 1 has display screen 4, and display screen 4 is located one side of adjust knob 3, one side fixedly connected with layer board 5 of detecting box 1, and interface groove 6 has been seted up on the top of layer board 5, the top of layer board 5 is provided with stop gear 7, the other end swing joint of detecting box 1 has probe rod 8, the one end fixedly connected with lantern ring 10 of probe rod 8, the inside of lantern ring 10 is provided with the fixture 9 of a set of symmetry.

Firstly, the connector block with steering wheel connecting wire is in the inside of interface groove 6, then utilize stop gear 7 to be fixed in the top of layer board 5 with the connector of connecting wire, avoid the steering wheel to tear off the connector in the operation in-process, with the stability of increasing the connecting wire connection, place the output shaft of steering wheel in the inboard of lantern ring 10 afterwards, utilize fixture 9 to press from both sides the output shaft of steering wheel tightly, make the output shaft of steering wheel rotatory, thereby drive lantern ring 10 and probe rod 8 rotation, utilize the inside sensor of detection box 1, the rotational speed and the relevant data such as vibration amplitude of department steering wheel are measured.

As shown in fig. 1 and 2, the stop mechanism 7 includes a stop plate 701, a stop lever 702, a stop spring 703 and a supporting block 704, the bottom fixedly connected with several stop levers 702 of stop plate 701, the stop levers 702 are located four corners of stop plate 701 respectively, the bottom of stop lever 702 is all fixedly connected with the top of supporting block 704, the stop spring 703 is sleeved outside of stop lever 702, stop lever 702 all runs through the corner of layer board 5, and stop lever 702 and layer board 5 swing joint, the top fixedly connected with of stop spring 703 is in the bottom of layer board 5, and the bottom fixedly connected with of stop spring 703 is in the top of supporting block 704, the bottom fixedly connected with a set of symmetrical cardboard 11 of stop plate 701, cardboard 11 is located adjacent the opposite side of stop lever 702, a set of symmetrical draw-in groove 12 has been seted up on the top of layer board 5, the bottom block 11's block is in the inside of draw-in groove 12.

Lifting up limiting plate 701, driving four gag lever posts 702 upward movement, under the effect of supporting piece 704, compress limit spring 703 shorten, then with the connector block of steering wheel connecting wire in the inside of interface groove 6, loosen limiting plate 701 afterwards, under the effect of limit spring 703, move downwards against supporting piece 704 to with gag lever post 702 downward pulling, so as to realize limiting plate 701 and carry out spacingly to the connector of steering wheel connecting wire, avoid the steering wheel to tear the connector off in the operation process, in order to increase the stability that the connecting wire is connected.

As shown in fig. 1, 3 and 4, the clamping mechanism 9 comprises a clamping block 901, a threaded rod 902, a moving block 903 and a rotating block 904, wherein one end of the threaded rod 902 is fixedly connected with the moving block 903, the other end of the threaded rod 902 is fixedly connected with the rotating block 904, the clamping block 901 is arc-shaped, the moving block 903 is movably connected to the rear side of the clamping block 901, the threaded rod 902 penetrates through the lantern ring 10, the threaded rod 902 is in threaded connection with the lantern ring 10, the clamping block 901 is positioned on the inner side of the lantern ring 10, the rotating block 904 is positioned on the outer side of the lantern ring 10, a group of symmetrical telescopic rods 13 are fixedly connected to the rear side of the clamping block 901, and the telescopic ends of the telescopic rods 13 are fixedly connected to the inner side of the lantern ring 10.

The output shaft of steering wheel is placed in the inboard of lantern ring 10 to rotatory lantern ring 10 both sides revolve piece 904, with threaded rod 902 precession towards the inside of lantern ring 10, thereby promote clamp splice 901 and remove towards the output shaft of steering wheel, thereby press from both sides the output shaft of steering wheel tightly, and detection box 1 internally mounted has the sensor, make the output shaft of steering wheel rotatory, thereby drive lantern ring 10 and probe rod 8 rotation, utilize the inside sensor of detection box 1, related data such as the rotational speed and the vibration amplitude of measurement department steering wheel.

Working principle: when the steering engine connecting wire detecting device is used, firstly, the limiting plate 701 is lifted upwards to drive the four limiting rods 702 to move upwards, under the action of the abutting blocks 704, the limiting springs 703 are compressed and shortened, then the connectors of the steering engine connecting wire are clamped in the connector grooves 6, then the limiting plates 701 are loosened, under the action of the limiting springs 703, the abutting blocks 704 are moved downwards, the limiting rods 702 are pulled downwards, the limiting plates 701 are used for limiting the connectors of the steering engine connecting wire, the steering engine is prevented from pulling out the connectors in the operation process, then the adjusting knob 3 is rotated, different state lamps 2 are lighted to represent different data indexes to be measured, detected data are displayed on the display screen 4, in addition, the output shafts of the steering engine are placed in the inner side of the lantern ring 10, the rotating blocks 904 at two sides of the lantern ring 10 are rotated to screw the threaded rods 902 towards the inner part of the lantern ring 10, so that the clamping blocks 901 are pushed to move towards the output shafts of the steering engine, the output shafts of the steering engine are clamped, the output shafts of the steering engine are enabled to rotate, the lantern ring 10 and the probe rod 8 are driven to rotate, and the sensor in the inner part of the measuring box 1 is utilized to measure the rotation speed and amplitude related data of the steering engine.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric steering engine detection device, includes detection box (1), its characterized in that: the utility model discloses a detection box, including detection box (1), interface groove (6) are seted up on the top of detection box (1), and the top electric connection of detection box (1) has several status light (2), and status light is linear array distribution, the top swing joint of detection box (1) has adjust knob (3), the top electric connection of detection box (1) has display screen (4), and display screen (4) are located one side of adjust knob (3), one side fixedly connected with layer board (5) of detection box (1), and interface groove (6) have been seted up on the top of layer board (5), the top of layer board (5) is provided with stop gear (7), the other end swing joint of detection box (1) has probe rod (8), the one end fixedly connected with lantern ring (10) of probe rod (8), the inside of lantern ring (10) is provided with fixture (9) of a set of symmetry.

2. The electric steering engine detection device according to claim 1, wherein: stop gear (7) are including limiting plate (701), gag lever post (702), spacing spring (703) and support piece (704), the bottom fixedly connected with several gag lever post (702) of limiting plate (701), gag lever post (702) are located four corners of limiting plate (701) respectively, the equal fixed connection in top of supporting piece (704) in bottom of gag lever post (702), the outside of gag lever post (702) is located to spacing spring (703) cover.

3. The electric steering engine detection apparatus according to claim 2, wherein: the limiting rod (702) penetrates through the corner of the supporting plate (5), the limiting rod (702) is movably connected with the supporting plate (5), the top end of the limiting spring (703) is fixedly connected to the bottom end of the supporting plate (5), and the bottom end of the limiting spring (703) is fixedly connected to the top end of the supporting block (704).

4. The electric steering engine detection apparatus according to claim 2, wherein: the bottom fixedly connected with of limiting plate (701) a set of cardboard (11) of symmetry, cardboard (11) are located the opposite side of adjacent gag lever post (702), draw-in groove (12) of a set of symmetry have been seted up on the top of layer board (5), the bottom block of cardboard (11) is in the inside of draw-in groove (12).

5. The electric steering engine detection device according to claim 1, wherein: clamping mechanism (9) are including clamp splice (901), threaded rod (902), movable block (903) and revolve piece (904), the one end fixedly connected with movable block (903) of threaded rod (902), and the other end fixedly connected with revolve piece (904) of threaded rod (902), clamp splice (901) are the arc, and movable block (903) swing joint in the rear side of clamp splice (901).

6. The electric steering engine detection device according to claim 5, wherein: the threaded rod (902) penetrates through the lantern ring (10), the threaded rod (902) is in threaded connection with the lantern ring (10), the clamping block (901) is located on the inner side of the lantern ring (10), and the rotating block (904) is located on the outer side of the lantern ring (10).

7. The electric steering engine detection apparatus of claim 6, wherein: the rear side of clamp splice (901) fixedly connected with a set of symmetrical telescopic link (13), the flexible end fixed connection of telescopic link (13) is in the inboard of lantern ring (10).