CN110254618A - A kind of mounting device and its installation method of ship multi-beam transducer array - Google Patents
A kind of mounting device and its installation method of ship multi-beam transducer array Download PDFInfo
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- CN110254618A CN110254618A CN201910576522.9A CN201910576522A CN110254618A CN 110254618 A CN110254618 A CN 110254618A CN 201910576522 A CN201910576522 A CN 201910576522A CN 110254618 A CN110254618 A CN 110254618A
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- pod
- beam transducer
- installation frame
- installation
- array
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The present invention relates to the mounting devices and its installation method of a kind of ship multi-beam transducer array, fairshaped water conservancy diversion is located at hull bottom and protrudes from hull, the inside of pod, which is equipped with, forms criss-cross fenestral fabric by floor and stringers, floor and stringers are both connected between the bottom of hull and the inner wall of pod, the installation cavity for installing installation frame is equipped in pod, the bottom surface of installation frame and the bottom surface of pod are concordant, installation frame is equipped with the cavity for installing multi-beam transducer, fenestral fabric and installation frame weld, installation frame is equipped with several mounting bases equipped with installation groove, multi-beam transducer is mounted in installation groove by mounting bracket, mounting base adjusts the flatness of installation groove by adjusting bolt, the bottom surface of multi-beam transducer and the bottom surface of pod are concordant, the bottom of installation frame It is covered with sealing plate.The present invention carries out the assembly and debugging of installation frame while pod is installed, and the adjustment of mounting plane degree is easy to operate.
Description
Technical field
The present invention relates to shipbuilding fields, more specifically to a kind of installation of ship multi-beam transducer array
Device and its installation method.
Background technique
Currently, the installation frame of existing multi-beam transducer array is carried out by integral prefabricated mode, it is this
Mode needs after the completion of hull pod sectional construction, and the installation frame arrival to the production of third party producer just can be carried out dress
Match, on the one hand improves the economic cost of product construction in this way, it is raw that the production cycle of another aspect product is limited by other producers
The factors such as production progress and logistics, and in the time cost for virtually increasing product construction, and pod sectional construction is completed
Carry out the welding of device framework again afterwards, but malformation in transport process and welding deformation cause the flatness after installation to be difficult to
Guarantee, multi-beam transducer installation base surface need to be finished with lathe, but formed between installation frame and pod narrow
Small space often leads to that building berth scene lathe constructional difficulties, working environment are severe, artificial and machine use cost is high, and installation is flat
Face degree is also difficult to reach equipment requirement.
Summary of the invention
The problem to be solved by the present invention is that providing the mounting device and its peace of a kind of ship multi-beam transducer array
Dress method carries out the assembly and debugging of installation frame while pod installation, and the adjustment of mounting plane degree is easy to operate, contracting
The short production cycle of product, realizing reduces cost and improves efficiency.
In order to solve the above-mentioned technical problem, one aspect of the present invention provides a kind of ship multi-beam transducer array
Mounting device comprising the bottom of hull and protrusion is arranged in pod, installation frame and multi-beam transducer, the pod
In hull, the pod is streamlined structure, and the height of the pod is 700mm~900mm, the inside of the pod
Equipped with it is several along hull transverse direction setting floors and it is several along hull longitudinal direction setting stringers, the floor with it is described
Stringers forms criss-cross fenestral fabric, the floor and the stringers be both connected to hull bottom and the pod
Inner wall between, the bottom of the pod offers the installation cavity for installing the installation frame, and the installation frame is in
Rectangular box like structure, the bottom surface of the installation frame is concordant with the bottom surface of the pod, the installation frame include top plate and
The side plate of the top plate surrounding is set, and the top plate and the side plate, which enclose, to be set to be formed for installing the multi-beam transducer
Cavity, the top surface of the top plate are fixedly connected with the floor and stringers respectively, the outer wall of the side plate respectively with the floor
It is fixedly connected with stringers and the bottom of the side plate is fixedly connected with the pod, the bottom surface of the top plate is equipped between several wait
Away from the mounting base that ground is arranged, the spacing between two mounting bases is 600mm~800mm, and it is recessed that the mounting base is equipped with installation
Slot, the multi-beam transducer are equipped with mounting bracket, and the multi-beam transducer is mounted on described by the mounting bracket
In installation groove, the quadrangle of the mounting base is equipped with threaded hole, and the threaded hole is equipped with for adjusting the installation groove
The adjusting bolt of flatness, the lower end for adjusting bolt are resisted against the top plate, and the adjusting bolt is equipped with locking nut,
The bottom surface of the multi-beam transducer is concordant with the bottom surface of the pod, and the bottom of the installation frame is equipped with sealing plate, described
Sealing plate covers the gap between the installation frame and the multi-beam transducer array.
As preferred embodiments of the present invention, the bottom part ring of the installation frame is equipped with backing plate, and the both ends of the mounting base are equal
Equipped with bracket, one end of the bracket is connect with the mounting base, and the other end of the bracket is connect with the backing plate, the envelope
Plate is fixedly connected on the backing plate.
As preferred embodiments of the present invention, the multi-beam transducer array includes multi-beam transducer emission array and more
Beam transducer receiving array, the installation cavity include that multi-beam transducer emission array installation cavity and multi-beam transducer receive
Array installation cavity, the installation frame include multi-beam transducer emission array installation frame and multi-beam transducer receiving array
Installation frame, the multi-beam transducer emission array installation frame are arranged in the multi-beam transducer emission array installation cavity
Interior, the multi-beam transducer emission array is mounted in the multi-beam transducer emission array installation frame, more waves
Beam energy converter receiving array installation frame is arranged in the multi-beam transducer receiving array installation cavity, the multi-beam transducing
Device receiving array is mounted in the multi-beam transducer receiving array installation frame.
As preferred embodiments of the present invention, one end that each floor and each stringers are connect with the pod
It is equipped with welding panel, the region being fixedly connected on the pod with the floor and stringers offers several plug welding holes, institute
The area for stating welding panel is greater than the area of the plug welding hole.
As preferred embodiments of the present invention, the mounting bracket includes the pedestal cooperated with the installation groove shape, sets
The vertical bar in the two sides of base is set, the multi-beam transducer passes through the vertical bar, and is fixed on institute by pressing plate and bolt
It states on vertical bar, the multi-beam transducer is pressed between the pedestal and the pressing plate.
As preferred embodiments of the present invention, the longitudinal section of the pod is in inverted trapezoidal structure.
As preferred embodiments of the present invention, the width of the mounting base is 45mm~55mm.
As preferred embodiments of the present invention, the pod is located at the middle part of hull.
As preferred embodiments of the present invention, the height of the pod is 800mm.
Another aspect of the present invention provides a kind of installation method of the mounting device of ship multi-beam transducer array,
Itself the following steps are included:
Step 1, determines the size of mounting device according to the size of multi-beam transducer array, processing pod, floor,
Stringers, top plate, side plate, mounting base and sealing plate, wherein several plug welding holes, the bottom of floor and the bottom of stringers are opened up on pod
Portion is welded with welding panel；
Several floors and several stringers are welded together and are formed criss-cross fenestral fabric by step 2, then will
On floor position corresponding with the bottom that the fenestral fabric that stringers is formed is welded on hull, pod is then welded on hull
The corresponding position in bottom on, finally the plug welding hole on pod is welded, thus by welding panel on floor and vertical
Welding panel on purlin is welded on pod；If the plug welding hole after welding is there are gap, with epoxy resin by plug welding hole
Interior gap is filled and led up；
Step 3, the surrounding by four pieces of plate-side plate weldings in top plate forms installation frame, and installation frame is welded on water conservancy diversion
On the installation cavity that cover is formed with fenestral fabric；
Step 4, the both ends of mounting base, which correspond to be welded on both side plate, pre-fixes plate, locking nut is welded on pre- solid
The end of fixed board, will adjust bolt pre-fixes mounting base on top plate across fixed locking nut and mounting base；
Step 5, repeat the above steps four until all mounting bases pre-fix on top plate, detected by laser water Pingdu
The levelness of installation groove in all mounting bases, and the installation groove plane in mounting base is adjusted by adjusting bolt is adjusted
Degree makes the horizontal gradient error of each installation groove be less than 2mm, then the top surface of mounting base is welded and fixed with top plate, then will be pre- solid
Fixed board is removed, and is finally further locked mounting base with locking nut；
Bracket is respectively welded at mounting base both ends by step 6, and backing plate is welded on the bottom of installation frame and is welded on
The bottom of bracket；
Multi-beam transducer is mounted in the installation groove in mounting base by mounting bracket, and makes water conservancy diversion by step 7
Bottom surface, the bottom surface of installation frame of cover are concordant with the bottom surface three of multi-beam transducer；
Gap between installation frame and multi-beam transducer array is covered sealing by sealing plate by step 8, and sealing plate passes through
Bolt is fixed on backing plate.
The mounting device and its installation method for implementing a kind of ship multi-beam transducer array of the invention, with the prior art
It compares, has the following beneficial effects:
Installation frame of the invention can be completely embedded into pod, setting floor and stringers and installation frame in pod
It is fixedly connected with floor and stringers, improves structural strength, large-sized multi-beam transducer equipment, and pod can be installed
It can guarantee that multi-beam transducer array has a certain distance apart from hull, the bubble that hull surface generates is not easy mobile with water flow
To multi-beam transducer array, and the height of the pod of streamlined structure is that 700mm~900mm generates pod
Resistance to water-flow is smaller, so as to guarantee multi-beam image quality, furthermore can adjust peace by adjusting bolt and locking nut
The mounting plane degree of the installation groove of seat is filled, guarantees the accurate of multi-beam transducer array position；The present invention can be in pod
The assembly and debugging of installation frame are carried out while installation, and the adjustment of mounting plane degree is easy to operate, shortens the production of product
In the period, realizing reduces cost and improves efficiency.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, the attached drawing to embodiment is simply situated between below
It continues.
Fig. 1 is the scheme of installation of the mounting device of ship multi-beam transducer array；
Fig. 2 is the cross-sectional view of the mounting device of ship multi-beam transducer array；
Fig. 3 is the longitudinal section of the mounting device of ship multi-beam transducer array；
Fig. 4 is the scheme of installation of mounting base；
Fig. 5 is the scheme of installation of single multi-beam transducer；
Fig. 6 is the connection schematic diagram of pod and floor；
Fig. 7 is the structural schematic diagram of pod；
Wherein, 1 is hull；2 be pod；21 be multi-beam transducer emission array installation cavity；22 be multi-beam transducing
Device receiving array installation cavity；23 be floor；24 be stringers；25 be welding panel；26 be plug welding hole；3 be installation frame；31 be top
Plate；32 be side plate；33 be cavity；34 be mounting base；341 be installation groove；35 be adjusting bolt；36 be locking nut；37 are
Sealing plate；38 be bracket；39 be backing plate；4 be multi-beam transducer；41 be mounting bracket；411 be pedestal；412 be vertical bar；42 are
Pressing plate；5 be to pre-fix plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As shown in Figures 1 to 7, a kind of mounting device of ship multi-beam transducer array is present embodiments provided, is wrapped
Pod 2, installation frame 3 and multi-beam transducer 4 are included, the pod 2 is arranged in the bottom of hull 1 and protrudes from hull 1,
The preferred pod 2 is located at the middle part of hull 1, and the pod 2 is streamlined structure, the preferred pod 2
Longitudinal section is in inverted trapezoidal structure, improves the line style smoothness fairing of pod 2, and the height of the pod 2 is 700mm~900mm,
The highly preferred of the pod 2 is 800mm, and the inside of the pod 2 is equipped with several ribs along the setting of 1 transverse direction of hull
Plate 23 and several stringers 24 along the setting of 1 longitudinal direction of hull, the floor 23 form criss-cross net with the stringers 24
Grating texture, the floor 23 and the stringers 24 are both connected between the bottom of hull 1 and the inner wall of the pod 2, institute
The bottom for stating pod 2 offers installation cavity for installing the installation frame 3, and the installation frame 3 is square box-like knot
Structure, the bottom surface of the installation frame 3 is concordant with the bottom surface of the pod 2, and the installation frame 3 includes that top plate 31 and setting exist
The side plate 32 of 31 surrounding of top plate, the top plate 31 is enclosed with the side plate 32 to be set to be formed for installing the multi-beam transducer
4 cavity 33, the top surface of the top plate 31 are fixedly connected with the floor 23 and stringers 24 respectively, the outer wall point of the side plate 32
It is not fixedly connected with the floor 23 and stringers 24 and the bottom of the side plate 32 is fixedly connected with the pod 2, it is preferred that
Installation frame 3 is connect with floor 23 and stringers 24 by fillet welding, and the bottom surface of the top plate 31, which is equipped with, several to be equally spacedly arranged
Mounting base 34, the spacing between two mounting bases 34 is 600mm~800mm, and the width of the mounting base 34 is preferably 45mm
~55mm, the mounting base 34 are equipped with installation groove 341, and the multi-beam transducer 4 is equipped with mounting bracket 41, described more
Beam transducer 4 is mounted in the installation groove 341 by the mounting bracket 41, and the quadrangle of the mounting base 34 is equipped with spiral shell
Pit, the threaded hole are equipped with the adjusting bolt 35 for adjusting the flatness of the installation groove 341, the adjusting bolt
35 lower end is resisted against the top plate 31, and the adjusting bolt 35 is equipped with locking nut 36, the bottom of the multi-beam transducer 4
Face is concordant with the bottom surface of the pod 2, and the bottom of the installation frame 3 is equipped with sealing plate 37, and the sealing plate 37 is by the installation
Gap covering between 4 array of frame 3 and the multi-beam transducer.
Installation frame 3 of the invention can be completely embedded into pod 2, in pod 2 setting floor 23 and stringers 24 and
Installation frame 3 is fixedly connected with floor 23 and stringers 24, is improved structural strength, can be installed large-sized multi-beam transducer 4
Equipment, and pod 2 can guarantee that multi-beam transducer array has a certain distance apart from hull 1, what 1 surface of hull generated
Bubble is not easy to be moved to water flow below multi-beam transducer array, and the height of the pod 2 of streamlined structure be 700mm~
The resistance to water-flow that 900mm generates pod 2 is smaller, so as to guarantee multi-beam image quality, furthermore by adjusting bolt
35 can adjust the mounting plane degree of the installation groove 341 of mounting base 34 with locking nut 36, guarantee multi-beam transducer array
Position it is accurate；The present invention can carry out the assembly and debugging of installation frame 3, and mounting plane while pod 2 is installed
Degree adjustment is easy to operate, shortens the production cycle of product, realizing reduces cost and improve efficiency.
It should also be noted that, the multi-beam transducer array includes that multi-beam transducer emission array and multi-beam are changed
Energy device receiving array, the installation cavity includes multi-beam transducer emission array installation cavity 21 and multi-beam transducer receiving array
Installation cavity 22, the installation frame 3 include multi-beam transducer emission array installation frame 3 and multi-beam transducer receiving array
Installation frame 3, the setting of multi-beam transducer emission array installation frame 3 are installed in the multi-beam transducer emission array
In chamber 21, the multi-beam transducer emission array is mounted in the multi-beam transducer emission array installation frame 3, described
Multi-beam transducer receiving array installation frame 3 is arranged in the multi-beam transducer receiving array installation cavity 22, described more
Beam transducer receiving array is mounted in the multi-beam transducer receiving array installation frame 3, multi-beam transducer transmitting
Array is arranged in along the longitudinal direction on pod 2, and multi-beam transducer receiving array is arranged in transverse direction on pod 2.
Illustratively, the bottom part ring of the installation frame 3 is equipped with backing plate 39, and the both ends of the mounting base 34 are equipped with bracket
38, one end of the bracket 38 is connect with the mounting base 34, and the other end of the bracket 38 is connect with the backing plate 39, described
Sealing plate 37 is fixedly connected on the backing plate 39, and the setting of bracket 38 can reinforce the structural strength of installation frame 3, and can be right
Backing plate 39 plays a supportive role.
Illustratively, one end that each floor 23 and each stringers 24 are connect with the pod 2 is equipped with
Panel 25 is welded, the region being fixedly connected on the pod 2 with the floor 23 and stringers 24 offers several plug welding holes 26,
The area of the welding panel 25 is greater than the area of the plug welding hole 26, by opening up plug welding hole 26 in pod 2, and in floor
23 weld panel 25 with setting on stringers 24, improve the weld strength with floor 23 and stringers 24 respectively of pod 2.
Illustratively, the mounting bracket 41 includes existing with the pedestal 411 of 341 shape of installation groove cooperation, setting
The vertical bar 412 of 411 two sides of pedestal, the multi-beam transducer 4 passes through the vertical bar 412, and passes through pressing plate 42 and bolt
It is fixed on the vertical bar 412, the multi-beam transducer 4 is pressed between the pedestal 411 and the pressing plate 42, passes through peace
Dress bracket 41 can be such that multi-beam transducer 4 is preferably located and fixed in the installation groove 341 of mounting base 34.
As shown in Figures 1 to 7, it the present invention is based on the mounting device of above-mentioned ship multi-beam transducer array, additionally provides
A kind of installation method of the mounting device of ship multi-beam transducer array, comprising the following steps:
Step 1 determines the size of mounting device according to the size of multi-beam transducer array, processes pod 2, floor
23, stringers 24, top plate 31, side plate 32, mounting base 34 and sealing plate 37, wherein several plug welding holes 26, floor are opened up on pod 2
23 bottom and the bottom of stringers 24 are welded with welding panel 25；
Several floors 23 are welded together and are formed criss-cross fenestral fabric with several stringers 24 by step 2,
Again by the position corresponding with the bottom that the fenestral fabric that stringers 24 is formed is welded on hull 1 of floor 23, then by pod 2
It is welded on the corresponding position in bottom of hull 1, finally the plug welding hole 26 on pod 2 is welded, thus by floor 23
On welding panel 25 and stringers 24 on welding panel 25 be welded on pod 2；If the plug welding hole 26 after welding exists
The gap in plug welding hole 26 is then filled and led up with epoxy resin in gap；
The surrounding that four blocks of side plates 32 are welded on top plate 31 is formed installation frame 3, and installation frame 3 is welded by step 3
On the installation cavity that pod 2 and fenestral fabric are formed；
Step 4, the both ends of mounting base 34, which correspond to be welded on both side plate 32, pre-fixes plate 5, and locking nut 36 is welded
In the end for pre-fixing plate 5, will adjust bolt 35 pre-fixes mounting base 34 across fixed locking nut 36 and mounting base 34
On top plate 31；
Step 5, repeat the above steps four until all mounting bases 34 pre-fix on top plate 31, pass through laser water Pingdu
It detects the levelness of the installation groove 341 in all mounting bases 34, and is adjusted in mounting base 34 by adjusting bolt 35 is adjusted
341 flatness of installation groove, make each installation groove 341 horizontal gradient error be less than 2mm, then by the top surface of mounting base 34 with
Top plate 31 is welded and fixed, then will pre-fix plate 5 and remove, and is finally further locked mounting base 34 with locking nut 36；
Bracket 38 is respectively welded at 34 both ends of mounting base by step 6, by backing plate 39 be welded on installation frame 3 bottom and
It is welded on the bottom of bracket 38；
Multi-beam transducer 4 is mounted in the installation groove 341 in mounting base 34 by step 7 by mounting bracket 41,
And keep the bottom surface of the bottom surface of pod 2, installation frame 3 concordant with the bottom surface three of multi-beam transducer 4；
Gap between installation frame 3 and multi-beam transducer array is covered sealing, sealing plate 37 by sealing plate 37 by step 8
It is bolted on backing plate 39.
The present invention can in the manufacturing process of installation frame 3 installation base surface of strict control multi-beam transducer array it is flat
Face degree, and adjust installation base surface flatness it is easy to operate, avoid the building berth stage carry out to mounting base 34 finish not
Just, it improves work efficiency, multi-beam image quality is high, and the installation procedure of multi-beam transducer array can be substantially reduced and be built
It makes the period, the present invention can carry out the assembly and debugging of installation frame 3, and mounting plane degree tune while pod 2 is installed
It is whole easy to operate, to guarantee that the detection precision of multi-beam transducer array is high, the production cycle of product is shortened, is realized
It reduces cost and improves efficiency.
Above disclosed is only presently preferred embodiments of the present invention, cannot limit the right of the present invention with this certainly
Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.
Claims (10)
1. a kind of mounting device of ship multi-beam transducer array, which is characterized in that including pod, installation frame and Duo Bo
Beam energy converter, the pod are arranged in the bottom of hull and protrude from hull, and the pod is streamlined structure, described to lead
Stream cover height be 700mm~900mm, if the inside of the pod be equipped with it is several along hull transverse direction setting floors and
The dry stringers being arranged along hull longitudinal direction, the floor and the stringers form criss-cross fenestral fabric, the rib
Plate and the stringers are both connected between the bottom of hull and the inner wall of the pod, and the bottom of the pod opens up useful
In the installation cavity for installing the installation frame, the installation frame is square box like structure, the bottom surface of the installation frame and institute
The bottom surface for stating pod is concordant, and the installation frame includes top plate and the side plate that the top plate surrounding is arranged in, the top plate with
The side plate encloses the cavity for setting and being formed for installing the multi-beam transducer, the top surface of the top plate respectively with the floor and
Stringers is fixedly connected, the outer wall of the side plate be fixedly connected respectively with the floor and stringers and the bottom of the side plate with it is described
Pod is fixedly connected, and the bottom surface of the top plate is equipped with several mounting bases being equally spacedly arranged, between two mounting bases
Spacing is 600mm~800mm, and the mounting base is equipped with installation groove, and the multi-beam transducer is equipped with mounting bracket, institute
It states multi-beam transducer to be mounted in the installation groove by the mounting bracket, the quadrangle of the mounting base is equipped with screw thread
Hole, the threaded hole are equipped with the adjusting bolt for adjusting the flatness of the installation groove, the lower end for adjusting bolt
It is resisted against the top plate, the adjusting bolt is equipped with locking nut, the bottom surface of the multi-beam transducer and the pod
Bottom surface it is concordant, the bottom of the installation frame is equipped with sealing plate, and the sealing plate is by the installation frame and the multi-beam transducing
Gap covering between device array.
2. the mounting device of ship multi-beam transducer array as described in claim 1, which is characterized in that the installation frame
Bottom part ring be equipped with backing plate, the both ends of the mounting base are equipped with bracket, and one end of the bracket is connect with the mounting base, institute
The other end for stating bracket is connect with the backing plate, and the sealing plate is fixedly connected on the backing plate.
3. the mounting device of ship multi-beam transducer array as described in claim 1, which is characterized in that the multi-beam is changed
Energy device array includes multi-beam transducer emission array and multi-beam transducer receiving array, and the installation cavity includes that multi-beam is changed
Energy device emission array installation cavity and multi-beam transducer receiving array installation cavity, the installation frame include multi-beam transducer hair
Penetrate array installation frame and multi-beam transducer receiving array installation frame, the multi-beam transducer emission array installation frame
It is arranged in the multi-beam transducer emission array installation cavity, the multi-beam transducer emission array is mounted on more waves
In beam energy converter emission array installation frame, the multi-beam transducer receiving array installation frame setting is changed in the multi-beam
In energy device receiving array installation cavity, the multi-beam transducer receiving array is mounted on the multi-beam transducer receiving array peace
It frames up in frame.
4. the mounting device of ship multi-beam transducer array as described in claim 1, which is characterized in that each floor
Be equipped with welding panel with one end that each stringers is connect with the pod, on the pod with the floor and vertical
The region that purlin is fixedly connected offers several plug welding holes, and the area of the welding panel is greater than the area of the plug welding hole.
5. the mounting device of ship multi-beam transducer array as described in claim 1, which is characterized in that the mounting bracket
Including the pedestal cooperated with the installation groove shape and the vertical bar that the two sides of base is arranged in, the multi-beam transducer is worn
Cross the vertical bar, and be fixed on the vertical bar by pressing plate and bolt, the multi-beam transducer be pressed on the pedestal with
Between the pressing plate.
6. the mounting device of ship multi-beam transducer array as described in claim 1, which is characterized in that the pod
Longitudinal section is in inverted trapezoidal structure.
7. the mounting device of ship multi-beam transducer array as described in claim 1, which is characterized in that the mounting base
Width is 45mm~55mm.
8. the mounting device of ship multi-beam transducer array as described in claim 1, which is characterized in that the pod position
In the middle part of hull.
9. the mounting device of ship multi-beam transducer array as described in claim 1, which is characterized in that the pod
Height is 800mm.
10. a kind of installation of the mounting device of the ship multi-beam transducer array based on any one of claim 1 to 9
Method, which comprises the following steps:
Step 1, determines the size of mounting device according to the size of multi-beam transducer array, processing pod, floor, stringers,
Top plate, side plate, mounting base and sealing plate, wherein several plug welding holes are opened up on pod, the bottom of floor and the bottom of stringers are welded
It is connected to welding panel；
Several floors and several stringers are welded together and are formed criss-cross fenestral fabric by step 2, then by floor
It is welded on the corresponding position in the bottom of hull with the fenestral fabric that stringers is formed, then pod is welded on to the bottom of hull
On the corresponding position in portion, finally the plug welding hole on pod is welded, thus by the welding panel and stringers on floor
Welding panel be welded on pod；If there are gaps for the plug welding hole after welding, will be in plug welding hole with epoxy resin
Gap is filled and led up；
Step 3, by four pieces of plate-side plate weldings top plate surrounding formed installation frame, and by installation frame be welded on pod with
On the installation cavity that fenestral fabric is formed；
Step 4, the both ends of mounting base, which correspond to be welded on both side plate, pre-fixes plate, and locking nut is welded on and pre-fixes plate
End, will adjust bolt and pass through fixed locking nut and mounting base pre-fixes mounting base on top plate；
Step 5 repeats the above steps four until all mounting bases pre-fix on top plate, owns by the detection of laser water Pingdu
The levelness of installation groove in mounting base, and the installation groove flatness in mounting base is adjusted by adjusting bolt is adjusted,
So that the horizontal gradient error of each installation groove is less than 2mm, then the top surface of mounting base is welded and fixed with top plate, then plate will be pre-fixed
It removes, is finally further locked mounting base with locking nut；
Bracket is respectively welded at mounting base both ends by step 6, and backing plate is welded on the bottom of installation frame and is welded on bracket
Bottom；
Multi-beam transducer is mounted in the installation groove in mounting base by mounting bracket, and makes pod by step 7
Bottom surface, the bottom surface of installation frame are concordant with the bottom surface three of multi-beam transducer；
Gap between installation frame and multi-beam transducer array is covered sealing by sealing plate by step 8, and sealing plate passes through bolt
It is fixed on backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910576522.9A CN110254618A (en) | 2019-06-28 | 2019-06-28 | A kind of mounting device and its installation method of ship multi-beam transducer array |
Applications Claiming Priority (1)
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| CN110836664A (en) * | 2019-09-29 | 2020-02-25 | 渤海造船厂集团有限公司 | Building method and device for uniform benchmark of slipway |
| CN110901827A (en) * | 2019-12-05 | 2020-03-24 | 中国船舶重工集团公司第七一九研究所 | Ship and accessory structure thereof |
| CN111498044A (en) * | 2020-04-17 | 2020-08-07 | 中船黄埔文冲船舶有限公司 | Machining and mounting method of ship equipment flow guide device |
| CN114750897A (en) * | 2022-04-29 | 2022-07-15 | 江南造船(集团)有限责任公司 | Construction method of bottom T-shaped streamline multi-beam attached structure of scientific investigation ship |
| CN114850013A (en) * | 2022-03-25 | 2022-08-05 | 江南造船(集团)有限责任公司 | Method for installing multi-beam system box and transducer array |
| CN115042916A (en) * | 2022-07-29 | 2022-09-13 | 广船国际有限公司 | Installation component of acoustic equipment and ship |
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| CN114750897A (en) * | 2022-04-29 | 2022-07-15 | 江南造船(集团)有限责任公司 | Construction method of bottom T-shaped streamline multi-beam attached structure of scientific investigation ship |
| CN115042916A (en) * | 2022-07-29 | 2022-09-13 | 广船国际有限公司 | Installation component of acoustic equipment and ship |
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