CN212709523U - Driving mechanism for sound source positioning treatment - Google Patents

Abstract

The utility model discloses a drive mechanism is used in sound localization processing, including the drive base, both ends left part all is provided with a rolling device around the drive base with around the both ends right part, the upper end middle part fixed mounting of drive base has the U-shaped mount, a spout has all been seted up to the inner chamber left side wall and the inner chamber right side wall of U-shaped mount, and the cell wall interlude of left side spout is connected with the threaded rod, the threaded rod runs through last cell wall and the fixed mounting of left side spout and has positive and negative motor, the surface lower part of threaded rod is provided with the slip elevating gear, the upper end of slip elevating gear is provided with places stop device. A sound localization handles and uses actuating mechanism, the slide drives first locator and adjusts the location height when up-moving, the motor drives second pivot clockwise rotation simultaneously to the drive is placed the locator in the box and is looked for the position of sound source when rotating around the second pivot, operation process is simple, has improved work efficiency.

Description

Driving mechanism for sound source positioning treatment

Technical Field

The utility model relates to a sound localization technical field specifically is a drive mechanism is used in sound localization processing.

Background

Sound source localization is the determination of the listener on the spatial position of a sound source, including the determination of the position, distance and movement speed of the sound source, and is a basic method for human and animal to perceive the environment, and if the sound source localization capability is reduced or lost, the speech understanding and daily life of a patient in the real sound environment are seriously affected, for example: the traffic vehicle can not be avoided correctly, the existing driving mechanism for sound source positioning treatment is complex to operate, the working efficiency is reduced, meanwhile, sound source positioning equipment is inconvenient to replace and maintain, and the practicability is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drive mechanism is used in sound localization processing 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 drive mechanism for sound localization treatment, includes the drive base, both ends left part all is provided with a rolling device around the drive base with around both ends right part, the upper end middle part fixed mounting of drive base has the U-shaped mount, a spout has all been seted up to the inner chamber left side wall and the inner chamber right side wall of U-shaped mount, and the cell wall interlude of left side spout is connected with the threaded rod, the threaded rod runs through last cell wall and the fixed mounting of left side spout has positive and negative motor, the surface lower part of threaded rod is provided with the slip elevating gear, the upper end of slip elevating gear is provided with places stop device.

Preferably, the rolling device includes first pivot, the equal fixed mounting in front end and the rear end of first pivot has a screw rod, two the equal threaded connection in surface middle part of screw rod has a gyro wheel, two the equal threaded connection in surface middle part of screw rod has a nut, first pivot is worn to insert and is connected rolling device and drive base swing joint at the front end left part and the front end right part of drive base.

Preferably, the sliding lifting device comprises a sliding plate, a limiting rod is connected to the right portion of the upper end of the sliding plate in an inserting mode, a motor is fixedly mounted in the middle of the lower end of the sliding plate, a second rotating shaft is fixedly mounted at the output end of the motor, and the sliding lifting device and the threaded rod are movably connected together through the sliding plate in the lower portion of the outer surface of the threaded rod in a threaded connection mode.

Preferably, place stop device including placing the box, place the upper end of box and seted up the standing groove, the cell wall movable mounting of standing groove has the locator, the upper end right part interlude of placing the box is connected with the bull stick, the outer surface upper portion fixed mounting of bull stick has spacing fly leaf, it will place stop device and slide lifting device fixed connection to place box fixed connection in slide lifting device's upper end.

Preferably, the size of locator and the size phase-match of standing groove, the upper end right part of locator contacts with the lower extreme of spacing fly leaf.

Preferably, the placing and limiting device is positioned above the U-shaped fixing frame.

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

1. be provided with the gyro wheel through drive base bottom to conveniently drive the drive base and remove, and then make things convenient for the drive of locator, set up the gag lever post and play limiting displacement to the slide, the stationarity when having improved the slide and reciprocating, positioning height is adjusted when the slide drives first locator up-going motion, the motor drives the clockwise rotation of second pivot simultaneously, thereby the drive is placed the locator in the box and is looked for the position of sound source when rotating around the second pivot, operation process is simple, and the work efficiency is improved.

2. Set up spacing fly leaf and play limiting displacement to the locator, through manual rotation bull stick to drive spacing fly leaf and break away from with the locator mutually when rotating around the bull stick, and then conveniently take out the locator from the standing groove and change the maintenance, improved the practicality.

Drawings

Fig. 1 is a schematic view of an overall structure of a driving mechanism for sound source localization processing according to the present invention;

fig. 2 is a schematic structural view of a sliding lifting device of a driving mechanism for sound source localization treatment according to the present invention;

fig. 3 is a schematic structural view of a placement limiting device of a driving mechanism for sound source localization processing according to the present invention;

fig. 4 is a schematic structural view of a rolling device of a driving mechanism for sound source localization processing according to the present invention.

In the figure: 1. a drive base; 2. a rolling device; 3. a U-shaped fixing frame; 4. a chute; 5. a threaded rod; 6. a positive and negative motor; 7. a sliding lifting device; 8. placing a limiting device; 21. a first rotating shaft; 22. a screw; 23. a roller; 24. a nut; 71. a slide plate; 72. a limiting rod; 73. a motor; 74. a second rotating shaft; 81. placing the box; 82. a placement groove; 83. a positioner; 84. a rotating rod; 85. spacing fly leaf.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a drive mechanism for sound localization treatment, including drive base 1, both ends left part all is provided with a rolling device 2 around with around both ends right part around drive base 1, drive base 1's upper end middle part fixed mounting has U-shaped mount 3, a spout 4 has all been seted up to the inner chamber left side wall and the inner chamber right wall of U-shaped mount 3, and the cell wall interlude of left side spout 4 is connected with threaded rod 5, threaded rod 5 runs through last cell wall and the fixed mounting of left side spout 4 has positive and negative motor 6, the surface lower part of threaded rod 5 is provided with sliding lifting device 7, sliding lifting device 7's upper end is provided with places stop device 8.

The rolling device 2 comprises a first rotating shaft 21, a screw rod 22 is fixedly installed at the front end and the rear end of the first rotating shaft 21, a roller 23 is in threaded connection with the middle of the outer surface of each of the two screw rods 22, the roller 23 is arranged to facilitate movement of equipment, a nut 24 is in threaded connection with the middle of the outer surface of each of the two screw rods 22, and the first rotating shaft 21 is connected to the left part and the right part of the front end of the driving base 1 in a penetrating manner to movably connect the rolling device 2 with the driving base 1; the sliding lifting device 7 comprises a sliding plate 71, a limiting rod 72 is inserted and connected to the right part of the upper end of the sliding plate 71, the limiting rod 72 plays a limiting role in the sliding plate 71 and improves the moving stability of the sliding plate, a motor 73 is fixedly arranged in the middle of the lower end of the sliding plate 71, a second rotating shaft 74 is fixedly arranged at the output end of the motor 73, the second rotating shaft 74 conveniently drives the positioner 83 to rotate, and the sliding plate 71 is in threaded connection with the lower part of the outer surface of the threaded rod 5 to movably connect the sliding lifting device 7 and the threaded rod 5 together; the placing and limiting device 8 comprises a placing box 81, a placing groove 82 is formed in the upper end of the placing box 81, a positioner 83 is movably mounted on the wall of the placing groove 82, a rotating rod 84 is connected to the right side of the upper end of the placing box 81 in a penetrating manner, a limiting movable plate 85 is fixedly mounted on the upper portion of the outer surface of the rotating rod 84, and the placing box 81 is fixedly connected to the upper end of the sliding lifting device 7 to fixedly connect the placing and limiting device 8 and the sliding lifting device 7; the size of the positioner 83 is matched with that of the placing groove 82, and the right part of the upper end of the positioner 83 is contacted with the lower end of the limit movable plate 85; the placing and limiting device 8 is positioned above the U-shaped fixing frame 3.

It should be noted that, the utility model relates to a driving mechanism for sound source positioning treatment, the bottom of the driving base 1 is provided with the roller 23, thereby conveniently driving the driving base 1 to move, and further facilitating the driving of the positioner 83, simultaneously the positive and negative motor 6 drives the threaded rod 5 to rotate, thereby driving the sliding plate 71 to move upwards along the threaded rod 5, the limiting rod 72 is arranged to limit the sliding plate 71, thereby improving the stability of the sliding plate 71 when moving upwards and downwards, the sliding plate 71 drives the second rotating shaft 74 to move upwards, thereby driving the positioner 83 in the placing box 81 to move upwards, the positioning height is adjusted, simultaneously the motor 73 drives the second rotating shaft 74 to rotate clockwise, thereby driving the positioner 83 in the placing box 81 to search the position of the sound source when rotating around the second rotating shaft 74, the operation process is simple, the working efficiency is improved, because the upper end of the positioner 83 contacts with the bottom of the limiting movable plate 85, set up spacing fly leaf 85 and play limiting displacement to locator 83, through manual rotation bull stick 84 to drive spacing fly leaf 85 around rotating stick 84 when rotating break away from with locator 83 mutually, and then conveniently take out locator 83 from standing groove 82 and change the maintenance, improved the practicality.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A kind of sound source positions and processes and uses the actuating mechanism, including driving the base (1), characterized by that: the utility model discloses a drive base, including drive base (1), the front and back both ends left part all is provided with one rolling device (2) with the front and back both ends right part, the upper end middle part fixed mounting of drive base (1) has U-shaped mount (3), one spout (4) have all been seted up to the inner chamber left side wall and the inner chamber right wall of U-shaped mount (3), and the cell wall interlude of left side spout (4) is connected with threaded rod (5), threaded rod (5) run through last cell wall and the fixed mounting of left side spout (4) have positive and negative motor (6), the surface lower part of threaded rod (5) is provided with slide elevator (7), the upper end of slide elevator (7) is provided with places stop.

2. The drive mechanism for sound source localization processing according to claim 1, characterized in that: rolling device (2) are including first pivot (21), the equal fixed mounting in front end and the rear end of first pivot (21) has a screw rod (22), two the equal threaded connection in surface middle part of screw rod (22) has a gyro wheel (23), two the equal threaded connection in surface middle part of screw rod (22) has a nut (24), first pivot (21) alternate to be connected rolling device (2) and drive base (1) swing joint at the front end left part and the front end right part of drive base (1).

3. The drive mechanism for sound source localization processing according to claim 1, characterized in that: slide elevating gear (7) include slide (71), the upper end right part interlude of slide (71) is connected with gag lever post (72), the lower extreme middle part fixed mounting of slide (71) has motor (73), the output fixed mounting of motor (73) has second pivot (74), slide (71) threaded connection is in the same place slide elevating gear (7) and threaded rod (5) swing joint in the surface lower part of threaded rod (5).

4. The drive mechanism for sound source localization processing according to claim 1, characterized in that: placing limiting device (8) including placing box (81), place standing groove (82) have been seted up to the upper end of box (81), the cell wall movable mounting of standing groove (82) has locator (83), the upper end right part side of placing box (81) alternates and is connected with bull stick (84), the outer surface upper portion fixed mounting of bull stick (84) has spacing fly leaf (85), place box (81) fixed connection and will place limiting device (8) and slide elevating gear (7) fixed connection in the upper end of slide elevating gear (7).

5. The drive mechanism for sound source localization processing according to claim 4, characterized in that: the size of the positioner (83) is matched with that of the placing groove (82), and the right part of the upper end of the positioner (83) is contacted with the lower end of the limit movable plate (85).

6. The drive mechanism for sound source localization processing according to claim 1, characterized in that: the placing and limiting device (8) is positioned above the U-shaped fixing frame (3).

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