CN111336366B - Air sonar positioning device - Google Patents

Air sonar positioning device Download PDF

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Publication number
CN111336366B
CN111336366B CN202010252786.1A CN202010252786A CN111336366B CN 111336366 B CN111336366 B CN 111336366B CN 202010252786 A CN202010252786 A CN 202010252786A CN 111336366 B CN111336366 B CN 111336366B
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support
plate
sonar
rotating shaft
rod
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CN111336366A (en
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潘树文
刘艳
李艳君
王雪洁
陈琢
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Hangzhou City University
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Zhejiang University City College ZUCC
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/521—Constructional features

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

本发明适用于声呐定位技术领域，提供了一种空气声呐定位装置，包括底板、声呐探测本体和定位设备本体，底板上轴承连接有转轴，底板的底部设有用于带动转轴转动的驱动组件，转轴的顶部设有立板，立板的顶端固定有安装板，定位设备本体安装在安装板上，立板的侧面上设有横杆，声呐探测本体上设有第一支座，第一支座铰接在横杆上，立板上设有用于调节声呐探测本体角度的调节组件。该空气声呐定位装置通过电机带动转轴转动，立板和声呐探测本体随之一同转动，将滑块在滑杆上移动，利用连杆可使得声呐探测本体旋转，进而调节了探测方向，方便使用，调节完成后，旋紧螺杆上的螺母，即可锁定声呐探测本体的角度。

Figure 202010252786

The invention is applicable to the technical field of sonar positioning, and provides an air sonar positioning device, comprising a base plate, a sonar detection body and a positioning device body, a bearing on the base plate is connected with a rotating shaft, the bottom of the base plate is provided with a drive assembly for driving the rotating shaft to rotate, and the rotating shaft The top of the vertical plate is provided with a vertical plate, the top of the vertical plate is fixed with a mounting plate, the positioning equipment body is installed on the mounting plate, the side of the vertical plate is provided with a cross bar, the sonar detection body is provided with a first support, the first support The utility model is hinged on the horizontal bar, and the vertical plate is provided with an adjustment component for adjusting the angle of the sonar detection body. The air sonar positioning device drives the shaft to rotate through the motor, the vertical plate and the sonar detection body rotate together, and the slider is moved on the sliding rod. After the adjustment is completed, tighten the nut on the screw to lock the angle of the sonar detection body.

Figure 202010252786

Description

Air sonar positioning device
Technical Field
The invention belongs to the technical field of sonar positioning, and particularly relates to an air sonar positioning device.
Background
The detection direction is inconvenient to adjust to current air sonar positioner, and is very inconvenient during the in-service use. Aiming at the problems, the invention provides an air sonar positioning device.
Disclosure of Invention
The invention aims to provide an air sonar positioning device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an air sonar positioning device comprises a bottom plate, a sonar detection body and a positioning equipment body, wherein a first supporting leg and a second supporting leg are arranged at the bottom of the bottom plate; the sonar detection device comprises a base plate, a positioning device body, a sonar detection body, a support and an adjusting component, wherein the base plate is in bearing connection with a rotating shaft, the bottom of the base plate is provided with a driving component for driving the rotating shaft to rotate, the top of the rotating shaft is provided with a vertical plate, the top end of the vertical plate is fixedly provided with a mounting plate, the positioning device body is mounted on the mounting plate, the side surface of the vertical plate is provided with a cross rod, the sonar detection body is provided with a first support, the first support is hinged to the cross rod, and the vertical plate is provided with the adjusting component for adjusting the angle of the sonar detection body; when the sonar detection device is used, the rotating shaft can be driven to rotate through the driving assembly, the vertical plate and the sonar detection body rotate together, the sonar detection body can rotate through the hinged fit of the cross rod and the first support, the sonar detection body can be rotated through the adjusting assembly, the detection direction is adjusted, the sonar detection device is convenient to use, sonar positioning is realized through the matching of the sonar detection body and the positioning device body, and the adjusting assembly comprises a sliding rod, a sliding block and a connecting rod;
the side face of the vertical plate is provided with a support block, the slide rod is connected to the support block, the slide block is arranged on the slide rod in a sliding mode, the bottom of the sonar detection body is provided with a second support, two sides of the slide block are respectively provided with a screw rod and a third support, two ends of a connecting rod are respectively hinged to the second support and the third support, the vertical plate is provided with a strip-shaped through hole for the screw rod to penetrate through, and a nut is sleeved on the screw rod in a threaded mode; the slide rod is in sliding fit with the slide block, the slide block moves on the slide rod, the sonar detection body can rotate by utilizing the connecting rod, and the screw rod moves in the strip-shaped through opening; after the adjustment is finished, the angle of the sonar detection body can be locked by screwing the nut on the screw rod.
As a further scheme of the invention: the driving assembly comprises a motor, a first gear and a second gear;
the bottom of the bottom plate is provided with a motor base and a driving box body, the motor is arranged on the motor base, an output shaft of the motor is connected with a first gear, a second gear is arranged at the bottom end of the rotating shaft, and the first gear is meshed with the second gear; the motor drives the first gear to rotate, and the first gear is meshed with the second gear to further drive the rotating shaft to rotate.
As a still further scheme of the invention: a rotating plate is fixed on the rotating shaft, a wheel seat is installed at the bottom of the rotating plate, and a rotating wheel is arranged on the wheel seat; when the rotating shaft rotates, the rotating plate rotates along with the rotating shaft, the rotating wheel rolls on the bottom plate, and the stability of the rotating process of the rotating shaft and the vertical plate can be enhanced.
As a still further scheme of the invention: the bottom cover of first landing leg is equipped with the sleeve, and threaded connection has the locking bolt on the telescopic lateral wall.
As a still further scheme of the invention: the bottom end of the second supporting leg is hinged with a fourth support, a U-shaped frame is mounted on the fourth support, a pressing rod is connected to the side wall of the U-shaped frame in a sliding mode, a pressing block is arranged on the pressing rod, and a spring is sleeved on the pressing rod; through the sliding fit of the pressure lever and the U-shaped frame, the pressure block can be pressed inwards by the spring so as to fix the device, and meanwhile, the bottom plate can be kept horizontal by moving the sleeve up and down and screwing the locking bolt.
As a still further scheme of the invention: and the pressing rod is provided with a pull ring.
Compared with the prior art, the invention has the beneficial effects that:
1. the air sonar positioning device drives a first gear to rotate through a motor, and further drives a rotating shaft to rotate by utilizing the meshing of the first gear and a second gear, a vertical plate and a sonar detection body rotate together with the sonar detection body, and then the slider moves on the slider through the hinged fit of a cross bar and a first support and the sliding fit of the slider, so that the sonar detection body can rotate by utilizing a connecting rod, the detection direction is adjusted, the use is convenient, and the sonar positioning is realized through the matching of the sonar detection body and a positioning device body; the screw rod removes in the bar opening, adjusts the completion back, and the nut on the screw rod is screwed, can lock the angle that the body was surveyed to the sonar.
2. This air sonar positioner passes through the sliding fit of depression bar and U type frame, utilizes the spring to make the briquetting extrude to the inboard to fixed the device, simultaneously, through reciprocating the sleeve and screwing locking bolt can make the bottom plate keep the level.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of the vertical plate, the rotating plate and the rotating shaft in embodiment 1 of the present invention.
Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 4 is an enlarged schematic structural view of a part a in embodiment 2 of the present invention.
In the figure: 1-bottom plate, 2-wheel seat, 3-rotating plate, 4-vertical plate, 5-strip-shaped through opening, 6-screw, 7-nut, 8-mounting plate, 9-positioning equipment body, 10-cross bar, 11-first support, 12-sonar detection body, 13-second support, 14-connecting rod, 15-third support, 16-sliding block, 17-sliding bar, 18-supporting block, 19-first supporting leg, 20-driving box, 21-motor seat, 22-first gear, 23-second gear, 24-rotating shaft, 25-motor, 26-second supporting leg, 27-rotating wheel, 28-locking bolt, 29-sleeve, 30-fourth support, 31-U-shaped frame, 32-pull ring, 33-pressure rod, 34-spring and 35-pressing block.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-2, in the embodiment of the present invention, an air sonar positioning device includes a bottom plate 1, a sonar detection body 12, and a positioning apparatus body 9, wherein a first supporting leg 19 and a second supporting leg 26 are disposed at the bottom of the bottom plate 1; the sonar detection device comprises a base plate 1, a rotating shaft 24, a positioning device body 9, a cross rod 10, a sonar detection body 12, a first support 11, a second support 11 and an adjusting assembly, wherein the rotating shaft 24 is connected with the base plate 1 through a bearing, the driving assembly for driving the rotating shaft 24 to rotate is arranged at the bottom of the base plate 1, the vertical plate 4 is arranged at the top of the rotating shaft 24, the mounting plate 8 is fixed at the top end of the vertical plate 4, the positioning device body 9 is mounted on the mounting plate 8, the cross rod 10 is arranged on the side surface of the vertical plate 4, the sonar detection body 12 is provided with the first support 11, the first support 11 is hinged to the cross rod 10, and the adjusting assembly for adjusting the angle of the sonar detection body 12 is arranged on the vertical plate 4; during the use, can drive pivot 24 through drive assembly and rotate, riser 4 and sonar detection body 12 together rotate thereupon, rethread horizontal pole 10 and the articulated cooperation of first support 11 utilize adjusting part can make sonar detection body 12 rotatory, and then has adjusted the detection direction, facilitates the use, surveys body 12 and positioning device body 9's cooperation through the sonar, realizes the sonar location.
Specifically, the driving assembly includes a motor 25, a first gear 22 and a second gear 23;
a motor base 21 and a driving box body 20 are arranged at the bottom of the bottom plate 1, a motor 25 is installed on the motor base 21, an output shaft of the motor 25 is connected with a first gear 22, a second gear 23 is installed at the bottom end of a rotating shaft 24, and the first gear 22 is meshed with the second gear 23; the first gear 22 is driven to rotate by the motor 25, and the rotating shaft 24 is driven to rotate by the meshing of the first gear 22 and the second gear 23.
Specifically, the adjusting assembly comprises a sliding rod 17, a sliding block 16 and a connecting rod 14;
a supporting block 18 is arranged on the side face of the vertical plate 4, a sliding rod 17 is connected to the supporting block 18, a sliding block 16 is arranged on the sliding rod 17 in a sliding mode, a second support 13 is arranged at the bottom of the sonar detection body 12, a screw rod 6 and a third support 15 are arranged on two sides of the sliding block 16 respectively, two ends of a connecting rod 14 are hinged to the second support 13 and the third support 15 respectively, a strip-shaped through hole 5 for the screw rod 6 to penetrate through is formed in the vertical plate 4, and a nut 7 is sleeved on the screw rod 6 in a threaded mode; the slide rod 17 is in sliding fit with the slide block 16, the slide block 16 moves on the slide rod 17, the sonar detection body 12 can rotate by using the connecting rod 14, and the screw 6 moves in the strip-shaped through opening 5; after the adjustment is finished, the angle of the sonar detection body 12 can be locked by screwing the nut 7 on the screw rod 6.
Further, a rotating plate 3 is fixed on the rotating shaft 24, a wheel seat 2 is installed at the bottom of the rotating plate 3, and a rotating wheel 27 is arranged on the wheel seat 2; when the rotating shaft 24 rotates, the rotating plate 3 rotates along with the rotating shaft, and the rotating wheels 27 roll on the bottom plate 1, so that the stability of the rotating process of the rotating shaft 24 and the vertical plate 4 can be enhanced.
The working principle of the embodiment of the invention is as follows: when the sonar detection device is used, the motor 25 drives the first gear 22 to rotate, the first gear 22 is meshed with the second gear 23 to further drive the rotating shaft 24 to rotate, the vertical plate 4 and the sonar detection body 12 rotate together, the cross rod 10 is hinged and matched with the first support 11, the sliding rod 17 is in sliding fit with the sliding block 16 to move the sliding block 16 on the sliding rod 17, the connecting rod 14 can enable the sonar detection body 12 to rotate, the detection direction is adjusted, the use is convenient, and sonar positioning is realized through the matching of the sonar detection body 12 and the positioning device body 9; screw rod 6 removes in bar opening 5, adjusts the completion back, and the nut 7 on the screw rod 6 of screwing can lock the angle that body 12 was surveyed to the sonar. When the rotating shaft 24 rotates, the rotating plate 3 rotates along with the rotating shaft, and the rotating wheels 27 roll on the bottom plate 1, so that the stability of the rotating process of the rotating shaft 24 and the vertical plate 4 can be enhanced.
Example 2
Referring to fig. 3-4, in the embodiment of the present invention, an air sonar positioning device is different from embodiment 1 in that a sleeve 29 is sleeved at the bottom of a first leg 19, a locking bolt 28 is connected to a side wall of the sleeve 29 through a thread, a fourth support 30 is hinged to the bottom end of a second leg 26, a U-shaped frame 31 is installed on the fourth support 30, a pressure bar 33 is connected to a side wall of the U-shaped frame 31 in a sliding manner, pull rings 32 and press blocks 35 are respectively arranged at two ends of the pressure bar 33, and a spring 34 is sleeved on the pressure bar 33; the press block 35 is pressed inward by the spring 34 through the sliding engagement of the press rod 33 with the U-shaped frame 31 to fix the device, and the base plate 1 is kept horizontal by moving the sleeve 29 up and down and tightening the locking bolt 28.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (2)

1.一种空气声呐定位装置，包括底板（1）、声呐探测本体（12）和定位设备本体（9），底板（1）的底部设有第一支腿（19）和第二支腿（26），其特征在于：所述底板（1）上轴承连接有转轴（24），底板（1）的底部设有用于带动转轴（24）转动的驱动组件，转轴（24）的顶部设有立板（4），立板（4）的顶端固定有安装板（8），定位设备本体（9）安装在安装板（8）上，立板（4）的侧面上设有横杆（10），声呐探测本体（12）上设有第一支座（11），第一支座（11）铰接在横杆（10）上，立板（4）上设有用于调节声呐探测本体（12）角度的调节组件，所述驱动组件包括电机（25）、第一齿轮（22）和第二齿轮（23），所述底板（1）的底部设有电机座（21）和驱动箱体（20），电机（25）安装在电机座（21）上，电机（25）的输出轴连接有第一齿轮（22），第二齿轮（23）安装在转轴（24）的底端，第一齿轮（22）与第二齿轮（23）啮合，所述调节组件包括滑杆（17）、滑块（16）和连杆（14），所述立板（4）的侧面上设有支块（18），滑杆（17）连接在支块（18）上，滑块（16）滑动设置在滑杆（17）上，声呐探测本体（12）的底部设有第二支座（13），滑块（16）的两侧分别设有螺杆（6）和第三支座（15），连杆（14）的两端分别铰接在第二支座（13）和第三支座（15）上，立板（4）上开设有供螺杆（6）穿过的条形通口（5），螺杆（6）上螺纹套设有螺母（7），所述转轴（24）上固定有旋转板（3），旋转板（3）的底部安装有轮座（2），轮座（2）上设有转轮（27），所述第一支腿（19）的底部套设有套筒（29），套筒（29）的侧壁上螺纹连接有锁紧螺栓（28），所述第二支腿（26）的底端铰接有第四支座（30），第四支座（30）上安装有U型框（31），U型框（31）的侧壁上滑动连接有压杆（33），压杆（33）上设有压块（35），压杆（33）上套设有弹簧（34），所述压杆（33）上设有拉环（32）。1. An air sonar positioning device, comprising a base plate (1), a sonar detection body (12) and a positioning device body (9), and the bottom of the base plate (1) is provided with a first leg (19) and a second leg ( 26), characterized in that: the bearing on the bottom plate (1) is connected with a rotating shaft (24), the bottom of the bottom plate (1) is provided with a drive assembly for driving the rotating shaft (24) to rotate, and the top of the rotating shaft (24) is provided with a vertical A mounting plate (8) is fixed on the top of the vertical plate (4), the positioning device body (9) is mounted on the mounting plate (8), and a lateral bar (10) is provided on the side of the vertical plate (4). , the sonar detection body (12) is provided with a first support (11), the first support (11) is hinged on the cross bar (10), and the vertical plate (4) is provided with a sonar detection body (12) for adjusting An angle adjustment assembly, the drive assembly includes a motor (25), a first gear (22) and a second gear (23), and the bottom of the base plate (1) is provided with a motor seat (21) and a drive box (20) ), the motor (25) is mounted on the motor base (21), the output shaft of the motor (25) is connected with the first gear (22), the second gear (23) is mounted on the bottom end of the rotating shaft (24), the first gear (22) meshes with the second gear (23), the adjustment assembly includes a sliding rod (17), a sliding block (16) and a connecting rod (14), and a support block ( 18), the sliding rod (17) is connected to the support block (18), the sliding block (16) is slidably arranged on the sliding rod (17), and the bottom of the sonar detection body (12) is provided with a second support (13), The two sides of the slider (16) are respectively provided with a screw rod (6) and a third support (15), and both ends of the connecting rod (14) are hinged on the second support (13) and the third support (15) respectively. The vertical plate (4) is provided with a bar-shaped through port (5) for the screw (6) to pass through, the screw (6) is threadedly sleeved with a nut (7), and the rotating shaft (24) is fixed on the rotating shaft (24). Plate (3), a wheel seat (2) is installed on the bottom of the rotating plate (3), a runner (27) is arranged on the wheel seat (2), and a sleeve is sleeved at the bottom of the first leg (19). (29), a locking bolt (28) is threadedly connected to the side wall of the sleeve (29), a fourth support (30) is hingedly connected to the bottom end of the second leg (26), and the fourth support ( 30) is installed with a U-shaped frame (31), a pressure rod (33) is slidably connected to the side wall of the U-shaped frame (31), and a pressure block (35) is provided on the pressure rod (33), and the pressure rod (33) The upper sleeve is provided with a spring (34), and the pressure rod (33) is provided with a pull ring (32). 2.根据权利要求1所述的空气声呐定位装置，其特征在于：通过电机（25）带动第一齿轮（22）转动，利用第一齿轮（22）与第二齿轮（23）的啮合，进而带动转轴（24）转动，立板（4）和声呐探测本体（12）随之一同转动，再通过横杆（10）与第一支座（11）的铰接配合，通过滑杆（17）与滑块（16）的滑动配合，将滑块（16）在滑杆（17）上移动，利用连杆（14）可使得声呐探测本体（12）旋转，进而调节了探测方向，方便使用，通过声呐探测本体（12）与定位设备本体（9）的配合，实现声呐定位；螺杆（6）在条形通口（5）内移动，调节完成后，旋紧螺杆（6）上的螺母（7），即可锁定声呐探测本体（12）的角度；2. The air sonar positioning device according to claim 1, characterized in that: the first gear (22) is driven to rotate by the motor (25), and the first gear (22) and the second gear (23) are used to mesh, and then The rotating shaft (24) is driven to rotate, the vertical plate (4) and the sonar detection body (12) are rotated together, and then the horizontal rod (10) is hinged with the first support (11), and the sliding rod (17) is connected with the first support (11). The sliding cooperation of the sliding block (16) moves the sliding block (16) on the sliding rod (17), and the sonar detection body (12) can be rotated by using the connecting rod (14), thereby adjusting the detection direction, which is convenient for use. The sonar detection body (12) cooperates with the positioning device body (9) to realize sonar positioning; the screw rod (6) moves in the bar-shaped port (5). After the adjustment is completed, tighten the nut (7) on the screw rod (6). ), the angle of the sonar detection body (12) can be locked; 转轴（24）转动时，旋转板（3）随之一同转动，转轮（27）在底板（1）上滚动，可以增强转轴（24）和立板（4）旋转过程的稳定性，通过压杆（33）与U型框（31）的滑动配合，利用弹簧（34）可使压块（35）向内侧挤压，以便固定该装置，同时，通过上下移动套筒（29）并旋紧锁紧螺栓（28）可以使底板（1）保持水平。When the rotating shaft (24) rotates, the rotating plate (3) rotates along with it, and the runner (27) rolls on the bottom plate (1), which can enhance the stability of the rotating process of the rotating shaft (24) and the vertical plate (4). The sliding fit of the rod (33) and the U-shaped frame (31), the use of the spring (34) can make the pressure block (35) squeeze inward, so as to fix the device, at the same time, by moving the sleeve (29) up and down and tightening The locking bolt (28) can keep the base plate (1) level.
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