CN202029992U - Ship board mounting multidimensional detecting device with double-frequency identification sonar - Google Patents
Ship board mounting multidimensional detecting device with double-frequency identification sonar Download PDFInfo
- Publication number
- CN202029992U CN202029992U CN2010206622848U CN201020662284U CN202029992U CN 202029992 U CN202029992 U CN 202029992U CN 2010206622848 U CN2010206622848 U CN 2010206622848U CN 201020662284 U CN201020662284 U CN 201020662284U CN 202029992 U CN202029992 U CN 202029992U
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- ship side
- sonar
- ship board
- fan
- frequency identification
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Abstract
A ship board mounting multifunctional detecting device with a double-frequency identification sonar comprises a sonar fixing rack, a direction adjusting mechanism and a ship board clamp. The tail end of a long rod is provided with an extending plate which is connected with a fan-shaped angle plate, and the fan-shaped angle plate is fixedly connected onto an instrument connecting rack. The direction adjusting mechanism comprises a driving gear, a driven gear and a steering wheel, the driving gear and the driven gear are meshed with each other, and a force transmission sleeve is welded in an axle hole of the driven gear and is connected with the long rod via pins. The ship board clamp is 'n'-shaped, a horizontal block of the ship board clamp is erected on the upper surface of a ship board, a short vertical block of the ship board clamp is placed on the inner side of the ship board, a long vertical block of the ship board clamp is placed on the outer side of the ship board, a supporting barrel of the force transmission sleeve is welded on the outer side of the long vertical block, and a rotating shaft of the driving gear is fixed on the upper surface of the horizontal block. The ship board mounting multifunctional detecting device has the advantages that a sonar detecting instrument can be fixed by the aid of the ship board clamp conveniently, the rake grazing angle of the sonar instrument can be set by the fan-shaped angle plate, the sonar detecting instrument can realize underwater 360-degree rake, the underwater perpendicular position of the sonar detecting instrument can be adjusted by means of moving the long rod.
Description
Technical field
The utility model relates to a kind of sonar erecting device, the particularly erecting device of double frequency sonar DIDSON.Self can be fixed on this device on the ship side, and makes sonar place water, can regulate sonar upright position under water, can set strafing of sonar before measurement and plunder the angle, and can rotate sonar make it carry out 360 ° under water to strafe in measurement process.
Background technology
DIDSON uses audio frequency " camera lens " to generate in dim feculent water body almost to be equal to quality of image high definition of image sonar, is the high-tech instrument that carries out the marine sciences measurement Research.Survey the personnel of operation at sea for using DIDSON and similar sonar instrument, detecting instrument is put into seawater reposefully, and be fixed and go up on the quarter, it is the cumbersome thing of part, on the other hand, if there is not suitable installation regulating mechanism to be assisted, be difficult to realize to the underwater motion control of detecting instrument.
Having some relevant patents at the device that the sonar instrument is installed in ship side at present, is 200420090583.3 " topside battle array sonar erecting stage " as the patent No..This Design of device mainly is at topside battle array sonar, because topside battle array sonar generally is installed on the submarine, the noise and the vibration effect that are subjected to are bigger, so this patent is primarily aimed at the vibration noise that reduces various frequencies, but are not suitable for the installation of DIDSON double frequency sonar.In addition, the erecting stage volume of this Patent equipment is relatively large, is not suitable for the sonar detection experiment of carrying out at spitkit.
Need at present a kind of sonar erecting device, double frequency sonar DIDSON can be fixed in the ship side of large and small boats and ships, and can adjust strafing of DIDSON and plunder the angle, and change it and strafe direction.Current technology can not solve double frequency sonar DIDSON and measure the too narrow problem in the visual field in the actual measurement process, and can not guarantee the precision of angular adjustment in the measurement process.
Summary of the invention
The purpose of this utility model is to provide a kind of the sonar detection instrument is fixed on multi-aspect control erecting device on the ship side, is applicable on boats and ships and carries out immersed body identification and environment detection operation with the sonar detection device.
The utility model is to realize like this, a kind of ship side of double frequency identification sonar is installed the multidimensional detector, comprise sonar fixed mount, direction adjustment organization and ship side folder, it is characterized in that: the stock end of described sonar fixed mount is provided with extension board, it is connected by bolt hole with fan-shaped gusset, and fan-shaped gusset covering of the fan vertically is fixed on the oblong connection box of instrument link span; Described direction adjustment organization comprises driving gear, driven gear and the bearing circle that is meshed, and has welded a power transmission sleeve in the axis hole of driven gear, and its barrel is drilled with two pairs of pin holes that run through, and stock can be connected by pin with the power transmission sleeve; Described ship side folder is " ㄇ " shape, but be divided into frame on the quarter upper surface horizontal block, place the ship side inboard the vertical piece of weak point, place the vertical piece of length in the ship side outside, and the outside of long vertical piece is welded with the support tube of power transmission sleeve, and the rotating shaft of driving gear is fixed on the horizontal block upper surface.
Described direction indicators cover and is connected by key with driving gear in rotating shaft.
Described fan-shaped gusset is middle 180 ° of double layer sector plates that leave the slit, and its nearly circle centre position is drilled with a bolt hole, and is drilled with a bolt hole along the curved edge place every 15 °.
Described instrument link span is made up of an oblong connection box and two " door " font arms, and arm is welded on respectively on two minor faces of oblong connection box, and respectively is drilled with two bolts hole at the middle part on each arm base.
On the horizontal surface of described ship side folder, be provided with the brake silpper of driving gear and the rotation scale of driving gear.
The vertical piece of weak point of described ship side folder is provided with the tapped bore of horizontal direction, its with tighten screw fit.
Also be drilled with severally on the described stock, axially be equally spaced along stock, and indicate the length scale pin hole.
The sonar fixed mount comprises fan-shaped gusset and instrument link span of 180 ° of stocks, bilayer.Several to pin hole along axially equidistantly being drilled with of stock, the diameter of every pair of pin hole and width between centers are the same with pin hole on being drilled in the power transmission sleeve.At the end of stock, be provided with one perpendicular to the stock cross section and be drilled with the extension board of two bolts hole, this extension board can insert the slit of double layer sector gusset, is connected with fan-shaped gusset by bolt.
The straight flange of fan-shaped gusset is connected with the instrument link span by bolt, and the position of bolt hole is provided with the straight flange two ends of fan-shaped gusset and the long limit midpoint of instrument link span respectively.The circle centre position of fan-shaped gusset is drilled with a bolt hole, and is drilled with one along the curved edge place every 10 ° and runs through the double-ply bolt hole.The bolt hole of circle centre position width between centers between two bolts hole on the width between centers of the bolt hole of edge and the extension board equates.
The instrument link span is made up of an oblong connection box and two " door " font arms, and arm is separately fixed on two minor faces of oblong connection box, and alignment with it.Respectively be drilled with two bolts hole at the middle part of each arm bottom surface, the sonar detection instrument can be by being bolted in the instrument link span.
Direction adjustment organization comprises driving gear and the driven gear that is meshed, the rotating shaft of driving gear is fixed on the horizontal block upper surface of ship side folder, and also is with a bearing circle in the rotating shaft, and bearing circle is connected by key with driving gear, when steering wheel rotation, driving gear also and then rotates.The upper end of rotating shaft is provided with screw thread, matches with the tapped bore of tightening lid.
Welded a power transmission sleeve in the axis hole of driven gear, its barrel is drilled with two pin holes that run through.Stock is connected by pin with the power transmission sleeve, and when driven gear rotated, the stock of sonar fixed mount also rotated thereupon like this, drives sonar simultaneously and rotates.
Described ship side folder is " ㄇ " shape, but be divided into frame on the quarter upper surface horizontal block, place the ship side inboard the vertical piece of weak point, place the vertical piece of length in the ship side outside, and the outside of long vertical piece is welded with the support tube of power transmission sleeve, and the internal diameter of support tube is slightly less than the external diameter of power transmission sleeve.The upper surface of the horizontal block of ship side folder is provided with the brake silpper of driving gear and the scale of indication driving gear institute gyration.The vertical piece of weak point of ship side folder is provided with and axially is the tapped bore of horizontal direction, can with tighten screw fit.
Brake silpper is divided into take-up housing and slide block, and take-up housing is fixed on the horizontal block of ship side folder, and slide block can be walked in the groove on the take-up housing and slide.
The beneficial effects of the utility model are: adopt the ship side folder to be positioned at the sonar detection instrument on the ship side easily; Adopt fan-shaped gusset, can make things convenient for and set strafing of sonar instrument accurately and plunder the angle; Adopt driving and driven gear structure make the sonar detection instrument can be under water 360 ° strafe, solve double frequency sonar DIDSON and in the actual measurement process, measure the problem degree that the visual field is too narrow, the angular adjustment precision is low; Adopt stock, power transmission tube, support tube split-type structural, can make things convenient for and regulate the underwater upright position of sonar detection instrument accurately.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present utility model;
Fig. 2 is a front elevation of the present utility model;
Fig. 3 is the top structure scheme drawing of ship side folder 3 of the present utility model;
Fig. 4 is the structural scheme of mechanism of fan-shaped gusset 12 of the present utility model.
Specific embodiment
Below in conjunction with drawings and Examples the utility model is described further.
The utility model relates to and a kind of the sonar detection instrument is fixed on multi-aspect control erecting device on the ship side, relates in particular to a kind of double frequency sonar DIDSON to be fixed on the big craft ship side, allows the erecting device of multi-aspect control.
The utility model is not when using, and main gear 21 and bearing circle 212 are connected by key, and all are enclosed within outside the rotating shaft 211, tightens to cover 215 threaded portions that are tightened in rotating shaft 211 upper ends, prevents that bearing circle 212 accidents from dropping.Driven gear 22 and power transmission sleeve 23 weld togethers.
When the utility model is installed, to tighten screw 34 earlier and be withdrawn into suitable position, the main frame of ship side folder is gone up on the quarter, the upper surface level that keeps horizontal block 31, and lacking vertical piece 32 and growing vertical piece 33 and press close to objects such as ship side side edge filling foam, to tighten screw 34 and tighten, and compress pluggers such as foam, it is solid and reliable to guarantee that the ship side folder is installed.Together with driven gear 22, power transmission sleeve 23 is inserted in the support tube 231.
Sonar fixed mount 1 is installed aboard ship again: double frequency sonar DIDSON is fixed on the instrument link span 13 by two bolts hole 133 that it carries screw, bolt and two " door " font arm 132 middle parts.Again extension board 111 is inserted in the slit of fan-shaped gusset 12, the bolt hole 121 of extension board 111 lower ends is aimed at the bolt hole 121 of fan-shaped gusset 12 circle centre positions; The bolt hole 121 of extension board 111 upper ends is aimed at a bolt hole 121 of fan-shaped gusset 12 upper edge arc directions by the measurement requirement, inserting bolt and tightening respectively, stock 11 is fixed on the fan-shaped gusset 12 with certain angle, and fan-shaped gusset 12 is by vertical being fixed on the instrument link span 13 of bolt.
Limit installation direction regulating mechanism 2 on the quarter: will be affixed the corrosion-resistant steel stock 11 of sonar detection instrument pass support tube 231 and power transmission sleeve 23 from bottom to up.Select suitable underwater penetration, select two suitable pin holes 24 on the stock 11, they are aimed at two pin holes 24 on the power transmission sleeve 23, and respectively insert a pin 25, stock 11 can be rotated with driven gear 22 by power transmission sleeve 23.
In the actual detection process, the both hands steering wheel rotation is read the angle of being rotated from scale 214, when turning to the angle that needs, promotes brake silpper 213, and this is not rotating gear, and avoiding touching unexpectedly influences Effect on Detecting.
Because the suitable degree of depth of double frequency sonar DIDSON entry is under water about 1 meter, support is 3.8 meters from ship side to the horizontal surface extreme length, according to the dimension of ship difference, the ship side surface is also different to the height of horizontal surface, but, promptly be adjustable to prove-in length by selecting pin holes 24 different on the stock 11 to cooperate with pin hole 24 on the power transmission sleeve 23.
Main gear and pinion all are 36 teeth, 10 ° at interval of per tooths, and promptly revolution moves a tooth, and double frequency sonar DIDSON then is that rotating shaft is rotated 10 ° in the horizontal direction with the stock.Have 11 through holes on the fan-shaped attaching parts circular arc, 15 ° of every spans, bolt hole 121 that matches with body frame pipe end extension board 111 of every replacing, double frequency sonar DIDSON rotates 15 ° in vertical direction.Because effective visual range of double frequency sonar DIDSON is 29 ° of horizontal directions, 12 ° of vertical direction, so this rotational angle variable quantity meets the requirements.
In the present embodiment, by the utility model, can be installed in ship side thickness to double frequency sonar DIDSON and be no more than 35 centimetres, ship side is no more than to horizontal surface on all boats and ships of 2.8 meters.The pin hole 24 that adjusting stock 11 cooperates with power transmission sleeve 23 can be regulated the underwater position of sonar; Regulate the angle of bolt hole 121 scalable sonars in 180 ° of scopes of vertical direction that extension board 111 matches with fan-shaped gusset 12; The operating personal aboard ship sonar that just can control under water of steering wheel rotation 212 rotates in 360 ° of scopes in the horizontal direction, can freely adjust its angle and adapt to the detection needs.
Embodiment of the present utility model is not limited only to above a kind of form.No matter how many angles of fan-shaped gusset is; no matter fan-shaped gusset is installed in the upper end or the lower end of stock; so long as adopt fan-shaped gusset, main driven gear, stock, ship side folder to combine, be used for marine detecting instrument clamping and control, all fall among the protection domain of the present utility model.
Claims (7)
1. the ship side of a double frequency identification sonar is installed the multidimensional detector, comprise sonar fixed mount (1), direction adjustment organization (2) and ship side folder (3), it is characterized in that: stock (11) end of described sonar fixed mount (1) is provided with extension board (111), it is connected by bolt hole (121) with fan-shaped gusset (12), and fan-shaped gusset (12) covering of the fan vertically is fixed on the oblong connection box (131) of instrument link span (13); Described direction adjustment organization (2) comprises driving gear (21), driven gear (22) and the bearing circle (212) that is meshed, and welded a power transmission sleeve (23) in the axis hole of driven gear (22), its barrel is drilled with two pairs of pin holes that run through (24), and stock (11) can be connected by pin (25) with power transmission sleeve (23); Described ship side folder (3) is " ㄇ " shape, but be divided into frame on the quarter the horizontal block of upper surface (31), place the ship side inboard the vertical piece of weak point (32), place the vertical piece of length (33) in the ship side outside, and the outside of long vertical piece (33) is welded with the support tube (231) of power transmission sleeve (23), and the rotating shaft (211) of driving gear (21) is fixed on horizontal block (31) upper surface.
2. the ship side of a kind of double frequency identification sonar according to claim 1 is installed the multidimensional detector, and it is characterized in that: described bearing circle (212) is enclosed within the rotating shaft (211), and is connected by key with driving gear (21).
3. the ship side of a kind of double frequency identification sonar according to claim 1 is installed the multidimensional detector, it is characterized in that: described fan-shaped gusset (12) is middle 180 ° of double layer sector plates that leave the slit, its nearly circle centre position is drilled with a bolt hole (121), and is drilled with a bolt hole (121) along the curved edge place every 15 °.
4. the ship side of a kind of double frequency identification sonar according to claim 1 is installed the multidimensional detector, it is characterized in that: described instrument link span (13) is made up of an oblong connection box (131) and two " door " font arms (132), arm (132) is welded on respectively on two minor faces of oblong connection box (131), and respectively is drilled with two bolts hole (133) at the middle part on each arm (132) base.
5. the ship side of a kind of double frequency identification sonar according to claim 1 is installed the multidimensional detector, it is characterized in that: on the horizontal surface of described ship side folder (3), be provided with the brake silpper (213) of driving gear (21) and the rotation scale (214) of driving gear (21).
6. the ship side of a kind of double frequency identification sonar according to claim 1 is installed the multidimensional detector, it is characterized in that: the vertical piece of weak point (32) of described ship side folder (3) is provided with the tapped bore (321) of horizontal direction, its with tighten screw (34) and cooperate.
7. the ship side of a kind of double frequency identification sonar according to claim 1 is installed the multidimensional detector, it is characterized in that: also be drilled with severally to pin hole (24) on the described stock (11), axially be equally spaced along stock (11), and indicate the length scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206622848U CN202029992U (en) | 2010-12-16 | 2010-12-16 | Ship board mounting multidimensional detecting device with double-frequency identification sonar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206622848U CN202029992U (en) | 2010-12-16 | 2010-12-16 | Ship board mounting multidimensional detecting device with double-frequency identification sonar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029992U true CN202029992U (en) | 2011-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206622848U Expired - Fee Related CN202029992U (en) | 2010-12-16 | 2010-12-16 | Ship board mounting multidimensional detecting device with double-frequency identification sonar |
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| Country | Link |
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| CN (1) | CN202029992U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841652A (en) * | 2017-03-13 | 2017-06-13 | 辽宁省海洋水产科学研究院 | ADCP ocean currents investigate auxiliary equipment |
| CN109459743A (en) * | 2018-12-24 | 2019-03-12 | 成都洛的高新材料技术有限公司 | A kind of sonar detection mechanism |
| CN113830246A (en) * | 2021-08-16 | 2021-12-24 | 中山大学 | Ship observation device carries on integrated platform |
-
2010
- 2010-12-16 CN CN2010206622848U patent/CN202029992U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841652A (en) * | 2017-03-13 | 2017-06-13 | 辽宁省海洋水产科学研究院 | ADCP ocean currents investigate auxiliary equipment |
| CN106841652B (en) * | 2017-03-13 | 2019-06-28 | 辽宁省海洋水产科学研究院 | ADCP ocean current investigates ancillary equipment |
| CN109459743A (en) * | 2018-12-24 | 2019-03-12 | 成都洛的高新材料技术有限公司 | A kind of sonar detection mechanism |
| CN113830246A (en) * | 2021-08-16 | 2021-12-24 | 中山大学 | Ship observation device carries on integrated platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20111216 |