CN209656887U - A kind of sonar detection mechanism - Google Patents
A kind of sonar detection mechanism Download PDFInfo
- Publication number
- CN209656887U CN209656887U CN201822172991.8U CN201822172991U CN209656887U CN 209656887 U CN209656887 U CN 209656887U CN 201822172991 U CN201822172991 U CN 201822172991U CN 209656887 U CN209656887 U CN 209656887U
- Authority
- CN
- China
- Prior art keywords
- adjutage
- hollow shell
- fixed seat
- sonoprobe
- detection mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses a kind of sonar detection mechanisms, are related to undersea detection technical field of auxiliary equipment, including hollow shell and the multiple fixation holes being provided on hollow shell；Upper fixed seat is also equipped in the hollow shell, multiple first adjutages are hingedly installed on upper fixed seat, multiple first adjutages and multiple fixation holes correspond, and extend outwardly across fixation hole, and the elongated end of the first adjutage is hingedly equipped with sonoprobe；It is also equipped with mounting disc moving up and down below fixed seat, multiple connecting rods are hingedly installed, and the other end of multiple connecting rods is hinged one by one with multiple first adjutages respectively in mounting disc.The utility model not only facilitates the installation of sonoprobe, and keeps the opening of sonoprobe and gathering more convenient, makes sonoprobe while guaranteeing detectivity, can be compact-sized convenient for being promoted and being stored, small in size, light-weight, is applicable to deeper water.
Description
Technical field
The utility model relates to undersea detection technical field of auxiliary equipment, in particular to a kind of sonar detection mechanism.
Background technique
Since visibility in water is low, underwater just almost completely black more than 100 meters, the range of exposures of underwater lamp is also limited, so
Become with the object of acoustic detection underwater and uses widest means.Make the form of energy transmitted at a distance, then detects water
Lower target technology --- sonar technique just comes into being.Operation in order to facilitate underwater robot in seabed, under water machine
People is upper, and there are also installed sonoprobes.
Sonoprobe is a kind of using the underwater propagation characteristic of sound wave, passes through electroacoustic conversion and information processing, completes
The electronic equipment of undersea detection and communication task belongs to the scope of acoustics positioning.It carries out submarine target using underwater acoustic wave
Detection, positioning and communication, are most widely used, most important a kind of devices in marine acoustics.
Then the formation for receiving basic matrix is required to want sufficiently large currently in order to improving detectivity, still, since cabin space has
Limit, so that the basic matrix volume of sonoprobe is restricted.So the restriction restriction of bulk factor limits in existing equipment
The raising of detectivity.
Utility model content
The purpose of this utility model is to provide a kind of sonar detection mechanisms, not only facilitate the installation of sonoprobe, make
Sonoprobe is put to when being detected under water, and basic matrix expansion makes it have larger volume, to reach the requirement of detectivity, and
Sonoprobe is set to can be carried out gathering after the completion of detection mission, convenient for being promoted and being stored.
To realize the utility model aim, the technical solution of use are as follows: a kind of sonar detection mechanism, including hollow shell and
The multiple fixation holes being provided on hollow shell；It is also equipped with upper fixed seat in the hollow shell, hingedly pacifies on upper fixed seat
Equipped with multiple first adjutages, multiple first adjutages and multiple fixation holes are corresponded, and extend outwardly across fixation hole, and
The elongated end of first adjutage is hingedly equipped with sonoprobe；It is also equipped with below fixed seat moving up and down
Mounting disc, is hingedly equipped with multiple connecting rods in mounting disc, and the other end of multiple connecting rods respectively with multiple first adjutages one by one
Hingedly.
Further, lower fixed seat is also equipped in the hollow shell, be also hingedly provided on lower fixed seat with it is multiple
One-to-one second adjutage of first adjutage, the elongated end of multiple second adjutages extend outwardly across fixation hole, and the
The elongated end of two adjutages and the lower end of sonoprobe are hinged.
Further, the elongated end of first adjutage is also hingedly equipped with mounting rod, the upper end of mounting rod and sonar
Detector is hinged with connecting rod between upper end；Baffle is fixed on the outside of the mounting rod, baffle and fixation hole cooperate.
Further, the lower end of the mounting disc is also equipped with connecting shaft, and lower fixed seat is run through in the lower end of connecting shaft, and even
The lower end of spindle is fixedly installed with pushing meanss.
Further, the lower end of the connecting shaft is also fixedly installed with position-arresting disk, and the extension end of pushing meanss and limit
Disk is fixedly connected.
Further, the lower fixed frame fixed with lower fixed seat is also equipped in the hollow shell, lower fixed frame is located at
The lower end of the lower section of lower fixed seat, connecting shaft is connect through lower fixed frame with pushing meanss；It is also equipped on the lower fixed frame
Multiple fixed links, multiple fixed links are arranged along the circumferencial direction uniform intervals of lower fixed frame, and the other end of multiple fixed links is total
It is fixed with hollow shell.
Further, the upper holder being fixedly connected with upper fixed seat, upper holder are also equipped in the hollow shell
Multiple reinforcing rods are fixedly connected with positioned at the top of upper fixed seat, and between upper holder and lower fixed frame.
Further, fixed frame includes disk body and the dowel along the arrangement of disk body circumferencial direction uniform intervals；Institute
State be also provided on upper housing with the matched card slot of dowel, and the elongated end of dowel is fastened in card slot.
Further, first adjutage, the second adjutage elongated end be U-shaped.
Further, the limited block of two arranged relatives, and each first are respectively mounted on the side wall of each fixation hole
It is mounted on adjutage and the matched clamping block of limited block.
Further, the hollow shell includes the upper housing being fixedly connected and lower case, fixed hole position on upper housing,
And the upper end of upper housing is fixedly installed with top cover, the lower end of lower case is fixedly installed with bottom cover.
Further, it is also provided with drainage hole in the lower case, and pushing meanss are mounted in lower case.
The utility model has the beneficial effects that
In use, sonoprobe is hingedly mounted on the first adjutage, do not launch in sonoprobe or
When being not used, pushing meanss are shunk, and drive mounting disc to move down, when mounting disc moves down, the connecting rod in mounting disc is with peace
Sabot is mobile, and the first adjutage of mobile pulling of connecting rod is rotated down around the hinge joint of the first adjutage, to make first to prolong
Semi-girder is taken in by fixation hole into hollow shell, and the sonoprobe being hingedly mounted on the first adjutage then prolongs with first
In the synchronous income to hollow shell of semi-girder, and the baffle being located on the mounting rod of the first adjutage elongated end is then matched with fixation hole
It closes, shell is made to form a complete surface.
When sonoprobe detector needs in use, pushing meanss push mounting disc to move up, mounting disc is upward
When mobile, the railing in mounting disc is mobile with mounting disc, and the movement of connecting rod then pushes the first adjutage around the first adjutage
Hinge joint is rotated up, and is extended so that the first adjutage be made to pass through fixation hole to outside hollow shell, is now placed in the first adjutage
The baffle on mounting rod on elongated end is then detached from fixation hole, and fixation hole is made to be opened；And continue to turn with the first adjutage
Dynamic, the sonoprobe on the first adjutage is moved with the fixation hole that turns through of the first adjutage to outside hollow shell, makes sound
Detector of receiving is moved to outside hollow shell.
The utility model not only facilitates the installation of sonoprobe, and makes the opening of sonoprobe and collapse more square
Just, make sonar detection mechanism while guaranteeing detectivity, it can be convenient for promotion and storage, compact-sized, small in size, weight
Gently, it is applicable to deeper water.
Detailed description of the invention
Fig. 1 is the structure chart 1 of sonar detection mechanism provided by the utility model；
Fig. 2 is the structure chart 2 of sonar detection mechanism provided by the utility model；
Fig. 3 is the structure chart 3 of sonar detection mechanism provided by the utility model；
Fig. 4 is the installation perspective view of the first adjutage, the second adjutage；
Fig. 5 is the installation main view of the first adjutage, the second adjutage；
Fig. 6 is the installation top view of the first adjutage, the second adjutage；
Fig. 7 is the cooperation figure of limited block and clamping block.
Label and corresponding parts title in attached drawing:
1, hollow shell, 2, fixation hole, 3, upper fixed seat, the 4, first adjutage, 5, mounting disc, 6, connecting rod, 7, promotion dress
It sets, 8, lower fixed seat, the 9, second adjutage, 10, mounting rod, 11, baffle, 12, connecting shaft, 13, position-arresting disk, 14, lower fixed frame,
15, fixed link, 16, upper holder, 17, reinforcing rod, 18, limited block, 19, clamping block, 20, drainage hole, 21, card slot；22, sonar
Detector, 23, connecting rod；
1a, upper housing, 1b, lower case, 1c, top cover, 1d, bottom cover；
161, disk body, 162, dowel.
Specific embodiment
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
A kind of sonar detection mechanism provided by the utility model shown by Fig. 1 to Fig. 7, including column hollow shell 1 and open
The multiple fixation holes 2 being located on hollow shell 1；It is also equipped with upper fixed seat 3 in the hollow shell 1, it is hinged on upper fixed seat 3
Multiple first adjutages 4 are installed, multiple first adjutages 4 are corresponded with multiple fixation holes 2, and it is outside to pass through fixation hole 2
Extend, and the elongated end of the first adjutage 4 is hingedly equipped with sonoprobe 22；The lower section of fixed seat 3 is also equipped with
Mounting disc 5 moving up and down, is hingedly equipped with multiple connecting rods 6 in mounting disc 5, and the other end of multiple connecting rods 6 respectively with it is more
A first adjutage 4 is hinged one by one.
The hollow shell 1 be it is cylindric, multiple fixation holes 2 be long lumbar hole, the axis direction of multiple fixation holes 2 with it is hollow
The axis direction of shell 1 is identical, and multiple fixation holes 2 are arranged along the circumferencial direction uniform intervals of hollow shell 1；It is fixed
Seat 3 is axle sleeve structure shape, and upper fixed seat 3 is fixedly mounted on upper holder 16, and upper fixed seat 3 and upper holder 16 are one
It is body formed；The quantity of first adjutage 4 is equal with the quantity of fixation hole 2, and the length of the first adjutage 4 is less than fixation hole
2 length, the first adjutage 4 are hingedly mounted on upper fixed seat 3 by hinged ear, and each first adjutage 4 is consolidated with each
Determine the one-to-one correspondence of hole 2, the elongated end of each adjutage passes through corresponding fixation hole 2 and extends outwardly.
The mounting disc 5 be it is discoid, the center of the center of mounting disc 5 and upper fixed seat 3 is on the same line, and multiple
Connecting rod 6 is hingedly mounted in mounting disc 5 by hinged ear；The quantity of the connecting rod 6 is equal with the quantity of the first adjutage 4,
Corresponding first adjutage 4 of each connecting rod 6, and 2nd/1st to five/5th of the other end of connecting rod 6 and the first adjutage 4
Place is hinged, by the articulated linkage 6 in mounting disc 5, between connecting rod 6, the first adjutage 4, upper fixed seat 3 and mounting disc 5 away from
From triangular structure is collectively formed, keep the first adjutage 4 more firm in the deployed state.
It is also equipped with lower fixed seat 8 in the hollow shell 1, is also hingedly provided on lower fixed seat 8 and prolongs with multiple first
One-to-one second adjutage 9 of semi-girder 4, the elongated end of multiple second adjutages 9 pass through fixation hole 2 and extend outwardly, and second
The elongated end of adjutage 9 and the lower end of sonoprobe 22 are hinged.The lower fixed seat 8 is located at the lower section of mounting disc 5, and lower solid
Reservation 8 is fixedly mounted in hollow shell 1；The lower fixed seat 8 is sleeve-like, and the center of lower fixed seat 8 and mounting disc 5
Center is on the same line；Multiple second adjutages 9 are hingedly mounted on the periphery of lower fixed seat 8 by hinged ear
On, and the quantity of the second adjutage 9 is equal with the quantity of the first adjutage 4, the central axes of the second adjutage 9 and corresponding first
The central axes of adjutage 4 are in the same vertical plane；The length of second adjutage 9 is equal to the length of the first adjutage 4, and the
The elongated end of two adjutages 9 passes through fixation hole 2 and extends to outside hollow shell 1.
By the way that the second adjutage 9 is hingedly arranged, when being hingedly mounted on sonoprobe 22 on first adjutage 4, sonar
The lower end of detector 22 can be hinged on the elongated end of the second adjutage 9, not only make the installation of sonoprobe 22 more firm, and
Make the first adjutage 4 when collapsing in hollow shell 1, sonoprobe 22 is collapsing to hollow shell 1 with the first adjutage 4
While the second adjutage 9 can be driven to rotate with the hinge joint of the second adjutage 9, and take in in hollow shell 1, visit sonar
Device 22 is surveyed while guaranteeing in income to hollow shell 1, guarantees that the installation of sonoprobe 22 is more firm.
The elongated end of first adjutage 4 is also hingedly equipped with mounting rod 10, the upper end of mounting rod 10 and sonar detection
Device is hinged with connecting rod 23 between 22 upper end；The outside of the mounting rod 10 is fixed with baffle 11, and baffle 11 is matched with fixation hole 2
It closes；One end of connecting rod 23 and the upper end of sonoprobe 22 are hinged, and the other end of connecting rod 23 and the upper end of mounting rod 10 are cut with scissors
It connects.The mounting rod 10 is cylindric；The baffle 11 is the sheet of arc-shaped, and baffle 11 is weldingly fixed on the outer of mounting rod 10
Side, and the shape of baffle 11, size are matched with the shape of fixation hole 2, size, make the first adjutage 4 in income to hollow shell
When in body 1, baffle 11 and fixation hole 2 cooperate, and so that the surface of hollow shell 1 is formed a smooth cylindrical surface, to make sonar
Detector 22 is more beautiful when receiving to shell.
The lower end of the mounting disc 5 is also equipped with connecting shaft 12, and lower fixed seat 8 is run through in the lower end of connecting shaft 12, and connects
The lower end of axis 12 is fixedly installed with pushing meanss 7, and the central axis of the connecting shaft 12 and the central axis of mounting disc 5 are same
It on straight line, and is fixedly connected by connecting flange using screw between connecting shaft 12 and mounting disc 5, not only makes connecting shaft 12 and peace
Connection between sabot 5 is more convenient, and keeps the connection between connecting shaft 12 and pushing meanss 7 more convenient.The promotion dress
Setting 7 moves up and down mounting disc 5 by the promotion of pushing meanss 7 for other linear driving elements such as cylinder, hydraulic cylinders,
When moving up and down, the connecting rod 6 in mounting disc 5 drives the first adjutage 4 to carry out around the hinge joint of the first adjutage 4 for mounting disc 5
Rotation, to realize the expansion and gathering of the first adjutage 4.
The lower end of the connecting shaft 12 is also fixedly installed with position-arresting disk 13, and the extension end of pushing meanss 7 and position-arresting disk 13
It is fixedly connected, the position-arresting disk 13 is disk, and position-arresting disk 13 is ring flange, can not only facilitate connecting shaft 12 and position-arresting disk 13
Connection, and keep the connection between position-arresting disk 13 and pushing meanss 7 more convenient.By the way that position-arresting disk 13 is arranged, pushing meanss 7 is made to exist
Push connecting shaft 12 when, when connecting shaft 12 be moved upward to one end apart from when, position-arresting disk 13 can be carried out limit, make pushing meanss 7
Promotion cannot be continued up to connecting shaft 12, to guarantee that mounting disc 5 is moved upward to fixed position, finally made in mounting disc 5
Connecting rod 6 drive the first adjutage 4 fully open, to keep the opening of the first adjutage 4 more accurate.
The lower fixed frame 14 fixed with lower fixed seat 8 is also equipped in the hollow shell 1, lower fixed frame 14 is located at lower solid
The lower end of the lower section of reservation 8, connecting shaft 12 is connect through lower fixed frame 14 with pushing meanss 7；Also pacify on the lower fixed frame 14
Equipped with multiple fixed links 15, multiple fixed links 15 are arranged along the circumferencial direction uniform intervals of lower fixed frame 14, and multiple fixed links
15 other end is jointly fixed with hollow shell 1.The lower fixed frame 14 is sleeve-like, and lower fixed frame 14 and lower fixed seat 8
It can be fixedly connected by modes such as welding, screwings；The center of the lower fixed frame 14 and the center of lower fixed seat 8 are same
On straight line, and the quantity of fixed link 15 is equal with the quantity of the first adjutage 4, and each fixed link 15 is respectively positioned on two neighboring first
Between adjutage 4, and multiple fixed links 15 are integrally formed with lower fixed frame 14.The elongated end and hollow shell of the fixed link 15
Body 1 is fixedly connected by screw, not only facilitates the installation of lower fixed frame 14, and keeps the installation of lower fixed frame 14 more firm；Together
When, make the easier for installation and firm of lower fixed seat 8.
The upper holder 16 being fixedly connected with upper fixed seat 3 is also equipped in the hollow shell 1, upper holder 16 is located at
The top of upper fixed seat 3, and multiple reinforcing rods 17 are fixedly connected between upper holder 16 and lower fixed frame 14.It is fixed
The upper end of hollow shell 1 is fixedly mounted in frame 16, and can pass through the modes such as screw, welding between upper fixed seat 3 and upper holder 16
It is fixed, and upper holder 16 is fixed on hollow shell 1 by clamping；It is respectively provided on fixed frame 16 and lower fixed frame 14
There are multiple ear mounts, and multiple ear mounts on upper holder 16 and multiple ear mounts on lower fixed frame 14 correspond, and upper fixation
Ear mount quantity on frame 16 is equal with the quantity of reinforcing rod 17；The reinforcing rod 17 is optical axis, and the both ends of reinforcing rod 17 open up
There is screw thread, and the both ends of reinforcing rod 17 are connected through a screw thread the ear mount being separately fixed on upper holder 16 and lower fixed frame 14
On, to realize the fixed installation of reinforcing rod 17.
By the way that upper holder 16 and lower fixed frame 14 are fixedly mounted in hollow shell 1, and upper holder 16 with
Reinforcing rod 17 is fixedly mounted between lower fixed frame 14, keeps the structure between upper holder 16 and lower fixed frame 14 more firm；Together
When, keep the installation of upper fixed seat 3 and lower fixed seat 8 more firm, finally extends first be hingedly mounted on upper fixed seat 3
Arm 4 and the second adjutage 9 being hingedly mounted on lower fixed seat 8 are more firm, can effectively prevent the first adjutage 4 and second and prolong
Semi-girder 9 generates shaking when opening, to keep the detection for the sonoprobe 22 being mounted on the first adjutage 4 more accurate.
Fixed frame 16 includes disk body 161 and the dowel 162 along the arrangement of 161 circumferencial direction uniform intervals of disk body；
Be also provided on the upper housing 1a with the matched card slot 21 of dowel 162, and the elongated end of dowel 162 is fastened on card slot 21
It is interior；The dowel 162 at least two, and connect capital and be integrally formed with disk body 161；In order to mitigate the weight of upper holder 16
Amount, can uniformly open up multiple lightening holes on disk body 161, while guaranteeing 16 weight of upper holder, more save material.Institute
The quantity for stating card slot 21 is equal with the quantity of dowel 162, and card slot 21 is located at the upper end opening of upper housing 1a, makes fixation
Frame 16 can directly pass through the cooperation of dowel 162 and card slot 21 during installation, and upper holder 16 is made quickly to be fixedly mounted on sky
On heart shell 1, make the easier for installation of upper holder 16.
First adjutage 4, the second adjutage 9 elongated end be it is U-shaped, make the first adjutage 4 and the second adjutage 9
Elongated end be divided into two limbs, not only make sonoprobe 22 more convenient during installation, meanwhile, make to be commonly mounted on
The structure of one adjutage 4 and the sonoprobe 22 on the second adjutage 9 is more firm.
The limited block 18 of two arranged relatives, and each first adjutage 4 are respectively mounted on the side wall of each fixation hole 2
On be mounted on and the matched clamping block 19 of limited block 18；Positioned at two 18 shapes of limited block, sizes of same 2 inner wall of fixation hole
Identical, the clamping block 19 is fixed by screws on the upper surface of the first adjutage 4, and two end faces difference of clamping block 19
Cooperate with two limited blocks 18, make the first adjutage 4 when opening, two end faces of the clamping block 19 on the first adjutage 4 with
Two limited blocks 18 cooperate, so that the first adjutage 4 be made to be clamped, the first adjutage 4 in the open mode cannot be in fixation hole 2
Interior double swerve keeps the first adjutage 4 more firm in the on-state, finally makes the sonar being mounted on the first adjutage 4
Detector 22 is more firm, keeps the detection of sonoprobe 22 more accurate.
The hollow shell 1 includes the upper housing 1a and lower case 1b being fixedly connected, and fixation hole 2 is located on upper housing 1a,
And the upper end of upper housing 1a is fixedly installed with top cover 1c, the lower end of lower case 1b is fixedly installed with bottom cover 1d；The upper housing 1a
With the equal length of lower case 1b, and upper housing 1a is fixedly connected with lower case 1b by screw；The top cover 1c and upper housing
1a is connected by screw to fixation, and bottom cover 1d is fixedly connected with lower case 1b by screw；The row of being also provided on the lower case 1b
Water hole 20, and pushing meanss 7 are mounted in lower case 1b；The drainage hole 20 can be the shapes such as circular hole, tri-angle-holed, long lumbar hole
Shape, and drainage hole 20 be it is multiple, multiple drainage holes 20 are evenly distributed on lower case 1b, make enter sonoprobe 22 needing
When lifting from water, for sonoprobe 22 after taking in hollow shell 1, the water energy in hollow shell 1 passes through lower case 1b
On all discharges of drainage hole 20, so that detection agency is quickly lifted from water.
In actual use, in lower case 1b it is mainly used for that sonar transducer is installed, and sonar transducing
Device is fixed by screws in lower case 1b, at this point, pushing meanss 7 are then directly fixedly mounted on sonar transducer by screw
, enable not only to be reasonably utilized the intracorporal space of shell, keep the structure of testing agency more reasonable, while conveniently
Installation to pushing meanss 7.
When detection agency is not detected into the water, pushing meanss 7 are shunk, and pushing meanss 7 drive mounting disc 5 downward
Mobile, when mounting disc 5 moves down, the connecting rod 6 in mounting disc 5 is moved with the movement of mounting disc 5, and connecting rod 6 is when moving,
Connecting rod 6 drives the first hinged adjutage 4 to be rotated downwards along the first adjutage 4 hinge joint hinged with upper fixed seat 3, makes
First adjutage 4 is collapsed into hollow shell 1 by fixation hole 2, and the first adjutage 4 is while collapsing, the first adjutage 4
On sonoprobe 22 moved down with the rotation of the first adjutage 4, and sonoprobe 22 is mobile with the first adjutage 4
While, understand with the movement of sonoprobe 22 around the second adjutage 9 under with the second hinged adjutage 9 of sonoprobe 22
The interface point of fixing seat 8 is rotated downwards, collapses the second adjutage 9 by fixation hole 2 with the movement of sonoprobe 22
To hollow shell 1, so that sonoprobe 22 be made to be incorporated into hollow shell 1.In, the first adjutage 4 to hollow shell
In body 1 while storage, it is hinged on mounting rod 10 on the first adjutage 4 and passes through the first adjutage 4 and sonoprobe 22
Mobile and move, when the first adjutage 4 and sonoprobe 22 are collapsed in hollow shell 1, on mounting rod 10 baffle
11 cooperate with the fixation hole 2 on hollow shell 1, close baffle 11 by fixation hole 2, and detection agency is complete in forming one at this time
Column.
When detection agency is detected into the water, pushing meanss 7 are pushed up, pushing meanss 7 drive mounting disc 5 to
Upper movement, when mounting disc 5 moves up, the connecting rod 6 in mounting disc 5 is moved with the movement of mounting disc 5, and connecting rod 6 is in movement
When, connecting rod 6 drives the first hinged adjutage 4 to be turned upwards along the first adjutage 4 with the hinged hinge joint of upper fixed seat 3
It is dynamic, open the first adjutage 4 across fixation hole 2, and clamping block 19 of first adjutage 4 when opening, on the first adjutage 4
Cooperate with limited block 18, is clamped on clamping block 19 between two limited blocks 18, to make 4 clamping fixed of the first adjutage；And
While the first adjutage 4 is opened, the mounting rod 10 being hinged on the first adjutage 4 is visited by the first adjutage 4 and sonar
It surveys the movement of device 22 and moves, baffle 11 is detached from fixation hole 2, makes to open in fixation hole 2, and opened in the first adjutage 4 same
When, the sonoprobe 22 on the first adjutage 4 is moved with the fixation hole 2 that turns through of the first adjutage 4 to outside hollow shell 1
It is dynamic, and sonoprobe 22 is while mobile with the first adjutage 4, hinged 9 meeting of the second adjutage with sonoprobe 22
It is rotated upwards with the movement of sonoprobe 22 around the interface point of the second adjutage 9 and lower fixed seat 8, makes the second adjutage
9 are opened with the movement of sonoprobe 22 by fixation hole 2.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of sonar detection mechanism, which is characterized in that including hollow shell and the multiple fixation holes being provided on hollow shell；
It is also equipped with upper fixed seat in the hollow shell, multiple first adjutages are hingedly installed on upper fixed seat, multiple first prolong
Semi-girder and multiple fixation holes correspond, and extend outwardly across fixation hole, and the elongated end of the first adjutage is hingedly equipped with
Sonoprobe；It is also equipped with mounting disc moving up and down below fixed seat, is hingedly equipped in mounting disc more
A connecting rod, and the other end of multiple connecting rods is hinged one by one with multiple first adjutages respectively.
2. sonar detection mechanism according to claim 1, which is characterized in that be also equipped with lower fixation in the hollow shell
, it is also hingedly provided with and one-to-one second adjutage of multiple first adjutages, multiple second adjutages on lower fixed seat
Elongated end extend outwardly across fixation hole, and the elongated end of the second adjutage and the lower end of sonoprobe are hinged.
3. sonar detection mechanism according to claim 1 or 2, which is characterized in that the elongated end of first adjutage is also
Mounting rod hingedly is installed, is hinged with connecting rod between the upper end and sonoprobe upper end of mounting rod；Outside the mounting rod
Side is fixed with baffle, and baffle and fixation hole cooperate.
4. sonar detection mechanism according to claim 1, which is characterized in that the lower end of the mounting disc is also equipped with connection
Lower fixed seat is run through in the lower end of axis, connecting shaft, and the lower end of connecting shaft is fixedly installed with pushing meanss.
5. sonar detection mechanism according to claim 4, which is characterized in that the lower end of the connecting shaft is also fixedly installed with
Position-arresting disk, and the extension end of pushing meanss is fixedly connected with position-arresting disk.
6. sonar detection mechanism according to claim 2, which is characterized in that be also equipped in the hollow shell with it is lower solid
The fixed lower fixed frame of reservation, lower fixed frame are located at the lower section of lower fixed seat, and the lower end of connecting shaft through lower fixed frame and pushes
Device connection；Multiple fixed links are also equipped on the lower fixed frame, multiple fixed links are uniform along the circumferencial direction of lower fixed frame
It is intervally arranged, and the other end of multiple fixed links is fixed with hollow shell jointly.
7. sonar detection mechanism according to claim 6, which is characterized in that be also equipped in the hollow shell with it is upper solid
The upper holder that reservation is fixedly connected, upper holder are located at the top of upper fixed seat, and solid between upper holder and lower fixed frame
Surely multiple reinforcing rods are connected with.
8. sonar detection mechanism according to claim 7, which is characterized in that fixed frame includes disk body and along disk body
The dowel of circumferencial direction uniform intervals arrangement；Be also provided on the hollow shell with the matched card slot of dowel, and connect
The elongated end of muscle is fastened in card slot.
9. sonar detection mechanism according to claim 1, which is characterized in that be respectively mounted on the side wall of each fixation hole
The limited block of two arranged relatives, and be mounted on each first adjutage and the matched clamping block of limited block.
10. sonar detection mechanism according to claim 1, which is characterized in that the hollow shell includes being fixedly connected
Upper housing and lower case, fixed hole position is on upper housing, and the upper end of upper housing is fixedly installed with top cover, and the lower end of lower case is solid
Dingan County is equipped with bottom cover；Drainage hole is also provided in the lower case, and pushing meanss are mounted in lower case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172991.8U CN209656887U (en) | 2018-12-24 | 2018-12-24 | A kind of sonar detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172991.8U CN209656887U (en) | 2018-12-24 | 2018-12-24 | A kind of sonar detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209656887U true CN209656887U (en) | 2019-11-19 |
Family
ID=68518506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822172991.8U Active CN209656887U (en) | 2018-12-24 | 2018-12-24 | A kind of sonar detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209656887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI703339B (en) * | 2019-12-12 | 2020-09-01 | 國家中山科學研究院 | Compound sensing transducer device |
| CN116331452A (en) * | 2023-05-26 | 2023-06-27 | 天津瀚海蓝帆海洋科技有限公司 | Unfolding mechanism for underwater acoustic detection |
-
2018
- 2018-12-24 CN CN201822172991.8U patent/CN209656887U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI703339B (en) * | 2019-12-12 | 2020-09-01 | 國家中山科學研究院 | Compound sensing transducer device |
| CN116331452A (en) * | 2023-05-26 | 2023-06-27 | 天津瀚海蓝帆海洋科技有限公司 | Unfolding mechanism for underwater acoustic detection |
| CN116331452B (en) * | 2023-05-26 | 2023-08-11 | 天津瀚海蓝帆海洋科技有限公司 | Unfolding mechanism for underwater acoustic detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209656887U (en) | A kind of sonar detection mechanism | |
| CN209656886U (en) | A kind of extension mechanism for sonar detection | |
| US3886491A (en) | Expandable sonar array | |
| CA2102220C (en) | Expandable sonar array | |
| CN101314411B (en) | Shielding surface apparatus with space capable of being expanded | |
| CN109795653A (en) | It is a kind of based on can throw carry foot pad adaptive seabed lander | |
| CN214240575U (en) | Vehicle-mounted unmanned aerial vehicle lifting platform | |
| SU969180A3 (en) | Device for vehicle for exciting elastic oscillations in soil | |
| CN109459743A (en) | A kind of sonar detection mechanism | |
| CN117002683A (en) | Marine environment monitoring device for marine ecological restoration engineering | |
| CN213718065U (en) | Unmanned deep sea biological image capture equipment | |
| CN109524791A (en) | A kind of deployable parabolic-cylinder antenna of novel peripheral truss-like | |
| WO2014038756A1 (en) | Experimental scale model for design of floating offshore wind power generation plant | |
| CN210900430U (en) | Fruit receiving cloth rack for automatic fruit unloading machine | |
| CN208029619U (en) | A kind of adjustable agricultural planting frame | |
| CN104470605B (en) | Basic module for the starter of ship match | |
| CN212392374U (en) | Retractable antenna for communication base station | |
| CN214350456U (en) | Automatic welding arm | |
| CN211059656U (en) | Display screen connecting device | |
| CN210535824U (en) | Satellite antenna with adjustable plane angle | |
| CN207334181U (en) | A kind of automatic balancing arrangement suitable for projecting apparatus | |
| CN210570533U (en) | Integrated device for desktop three-dimensional scanning | |
| CN217846660U (en) | Wellhead fixing frame of fluid observation well | |
| CN218126589U (en) | Mirror surface reflection of light pnematic rotation drives bird ware | |
| CN220706906U (en) | Hydrophone mounting fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |