CN210133262U - Detachable electric side-scan sonar shipboard bracket - Google Patents
Detachable electric side-scan sonar shipboard bracket Download PDFInfo
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- CN210133262U CN210133262U CN201920874991.4U CN201920874991U CN210133262U CN 210133262 U CN210133262 U CN 210133262U CN 201920874991 U CN201920874991 U CN 201920874991U CN 210133262 U CN210133262 U CN 210133262U
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Abstract
The utility model relates to a can dismantle electronic side scan sonar topside support, including the relative connection steel groove that sets up of a pair of level, a connection steel groove top surface and bottom plate welding in a pair of connection steel groove, another connection steel groove passes through bolt fixed connection with the bottom plate, the rear side rigid coupling that the movable support is close to the one end of swivel support has the take-up reel to install on the output shaft of box motor, motor-driven wire rope links to each other with the sonar after fixed pulley and holding ring, the epaxial winding of rolling of auto-lock manual capstan has manual wire rope, manual wire rope is connected near the one end of swivel support through No. two fixed pulleys and movable support. The portable detachable portable electric water heater has the functions of portability, detachability and easy installation; the purposes of saving time and labor and protecting personnel and instruments and equipment are achieved; the ship structure is fully utilized, and the problems that the side space of the ship is narrow and the side dragging of a sonar for dragging fish is difficult to realize are effectively solved; the problem that the ship is not influenced to lean against and berth the wharf is solved; the common use of both port and starboard is realized.
Description
Technical Field
The utility model relates to a marine survey and drawing technical field especially relates to a can dismantle electronic side scan sonar topside support.
Background
The side scan sonar sea-sweeping operation is divided into 2 kinds of flexible connection operation modes: tail drags and side drags. The defects of the tail towing operation mode are as follows: (1) the released fish towing cable is long (about 30-50 meters), and the time for retracting and releasing the fish towing cable is long, generally within 30 minutes. In the field operation process, when the ship is stopped for sound velocity measurement, the fish needs to be retracted to prevent the fish from touching the bottom, and the fish needs to be released after the ship sails. Therefore, the fish towing needs to be frequently collected and released when the sound velocity measurement is carried out for a plurality of times every day. (2) The distance between the towed fish and the sea bottom is closer, and the danger coefficient of the towed fish being hung by unidentified objects in the sea water is higher. (3) In case of emergency at sea or when avoiding fishing vessels or commercial vessels, the towed fish is required to be timely collected in many cases, and the towed fish refers to a sensor of a measuring instrument towed by a measuring vessel, such as a side scan sonar or a towing device of an ocean magnetometer.
In view of the actual situation that the water depth of the northern sea area is shallower than that of the east sea and the south sea, the sonar operation at the inner side of the prefecture area mostly adopts a side dragging mode. At present, when 2 independent maritime patrol 1504 and 1505 measuring boats in the Tianjin maritime mapping center carry out side-scan sonar sea-sweeping operation, the working mode of manually collecting and releasing the towed fish is still adopted. The mode generally needs 5-6 workers, due to the fact that the towed fish is heavy (for example, the towed fish mass of Edgetech 4200 is about 50kg), a ship shakes during operation, the operation space on two sides of a ship board of 2 measuring ships is narrow, the distance between a ship board railing and the sea surface is high (about 3 meters), and the like, the workers need to stretch out of the ship board to operate in the towed fish storing and releasing process, and therefore the towed fish device is dangerous, and meanwhile, the towed fish device is prone to colliding with the ship board and the ship body in the operation process, so that the towed fish transducer array and the tail wing are prone to being damaged.
If the welding hanging bracket is reformed on the side boards of two measuring ships, the space of the two measuring ships is narrow and difficult to realize, and the feasibility of the scheme for reforming the side board space structure is low due to high cost and difficulty.
For solving above realistic problem, improve the operating efficiency and ensure staff, instrument and equipment's safety, under the prerequisite that does not change present space of boats and ships and structure, the most feasible scheme is to adopt portable electronic side scan sonar topside support of dismantling.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and provides a detachable electric side-scan sonar board side support.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a detachable electric side-scan sonar shipboard bracket comprises a pair of connecting steel grooves which are horizontally arranged oppositely, and is characterized in that a bottom plate is arranged on the top surface of each connecting steel groove, one connecting steel groove top surface of each connecting steel groove is welded with the bottom plate, the other connecting steel groove is fixedly connected with the bottom plate through a bolt, a fixed support is fixed on one side of the top surface of the bottom plate, the top surface of the fixed support is rotatably connected with a rotating support, a vertical movable support is connected onto the rotating support, a box body is fixedly connected to the rear side of one end, close to the rotating support, of the movable support, a transverse motor is arranged on the box body, a take-up shaft is arranged on an output shaft of the motor, an inclined rotating support is fixedly connected to the other end of the movable support, a fixed pulley is arranged on the rotating support, a positioning ring is arranged at the lower end of the rotating support, the bottom plate top is equipped with a fixed bolster, is equipped with No. two fixed pulleys on the fixed bolster of top, and the bottom plate top surface is equipped with the manual capstan of auto-lock, and the winding epaxial winding of the manual capstan of auto-lock has manual wire rope, and manual wire rope is connected near the one end of runing rest through No. two fixed pulleys and movable support, and the rigid coupling has the dead lever on movable support and the runing rest, connects into triangle-shaped between movable support, runing rest and the dead lever three.
Connect the steel channel cross section and be the U style of calligraphy, it is relative to connect steel channel opening side, and the distance between two connection steel channels is the width of topside.
The self-locking manual winch is provided with a handle.
The self-locking manual winch comprises a winding shaft and a fixed base, the fixed base is fixed on the top surface of the bottom plate, two ends of the winding shaft are rotatably connected to the fixed base, and the handle is fixedly connected with the winding shaft.
The self-locking manual winch is also called a manual winch with an automatic brake in the technical field, and the specification of the manual winch is 1200 pound brake manual winch.
The fixed support comprises a fixed base plate and a fixed block arranged on the fixed base plate, the fixed block comprises three disks with three coincident axes, the vertical section of the fixed block is I-shaped, and the fixed base plate is fixed on the bottom plate.
The rotary support comprises a rotary cylinder, a connecting plate and a pair of vertical fixing plates, wherein the rotary cylinder is connected with the fixing block in a rotating mode, the pair of vertical fixing plates are arranged on the connecting plate, one side of the rotary cylinder is provided with a fixing through hole, a transverse bolt is arranged in the fixing through hole, and one end of a threaded rod of the bolt is abutted to the side wall of the disc in the middle of the fixing block.
The round hole has been seted up to the fixed plate, the movable support lower extreme be equipped with the fixed plate on round hole assorted through-hole, and be equipped with the axle of inserting in the round hole on the fixed plate and the through-hole on the movable support, the one end of inserting the axle is equipped with the spacing disc that the diameter is greater than the round hole diameter on the rotating support, the axle other end of inserting is equipped with the jack, the jack interpolation has the split pin.
The top fixing support comprises a top fixing channel steel, the top fixing channel steel is connected with a second fixed pulley, an L-shaped clamping plate is arranged at one end of the top fixing channel steel top surface, one end of the L-shaped clamping plate is parallel to the top fixing channel steel top surface, the other end of the L-shaped clamping plate is perpendicular to the top fixing channel steel top surface, a gap is reserved between one end, parallel to the top fixing channel steel, of the L-shaped clamping plate and the top fixing channel steel, and the gap is matched with a fixing frame plate at the top of the measuring ship.
The utility model has the advantages that: the portable detachable portable electric water heater has the functions of portability, detachability and easy installation; the purposes of saving time and labor and protecting personnel and instruments and equipment are achieved; the ship structure is fully utilized, and the problems that the side space of the ship is narrow and the side dragging of a sonar for dragging fish is difficult to realize are effectively solved; the problem that the ship is not influenced to lean against and berth the wharf is solved; the common use of both port and starboard is realized. The protection to the dragfish is increased, besides the Kevlar cable, the double protection of a stainless steel wire rope and a rope is additionally added to the dragfish.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the present invention;
FIG. 3 is a schematic structural view of a rotating support;
FIG. 4 is a schematic vertical cross-sectional view of a rotating mount;
FIG. 5 is a schematic structural view of a fixing support;
in the figure: 1-connecting a steel groove; 2-a bottom plate; 3-fixing a support; 4-rotating the support; 5-a movable support; 6-inserting a shaft; 7-a cotter pin; 8-a box body; 9-an electric motor; 10-rotating the support; 11-fixed pulley; 12-a motorized wire rope; 13-a positioning ring; 14-sonar; 15-top fixed support; 16-second fixed pulley; 17-self-locking manual capstan; 18-a handle; 19-manual wire rope; 20-a fixing rod; 21-fixing the chassis; 22-fixed block; 23-a rotating drum; 24-a connecting plate; 25-fixing the plate; 26-bolt; 27-fixing channel steel; 28-L-shaped snap-gauge; 29-gap;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1-5, a detachable electric side-scan sonar shipboard bracket, a pair of horizontally and oppositely arranged connecting steel grooves 1, is characterized in that a bottom plate 2 is arranged on the top surface of the connecting steel groove 1, one connecting steel groove 1 of the pair of connecting steel grooves 1 is welded with the bottom plate 2, the other connecting steel groove 1 is fixedly connected with the bottom plate 2 through bolts, a fixed support 3 is fixed on one side of the top surface of the bottom plate 2, a rotary support 4 is rotatably connected on the top surface of the fixed support 3, a vertical movable support 5 is connected on the rotary support 4, a box body 8 is fixedly connected on the rear side of one end of the movable support 5 close to the rotary support 4, a transverse motor 9 is arranged on the box body 8, a take-up shaft is arranged on an output shaft of the motor 9, an inclined rotary support 10 is fixedly connected on the other end of the movable support 5, a fixed pulley 11 is arranged on, a take-up shaft on an output shaft of the motor 9 is wound with a motorized steel wire rope 12, the motorized steel wire rope 12 is connected with a sonar 14 through a fixed pulley 11 and a positioning ring 13, a top fixed support 15 is arranged above the bottom plate 2, a fixed pulley 16 is arranged on the top fixed support 15, a self-locking manual winch 17 is arranged on the top surface of the bottom plate 2, a manual steel wire rope 19 is wound on the take-up shaft of the self-locking manual winch 17, the manual steel wire rope 19 is connected with one end, close to the rotating support 10, of the movable support 5 through the fixed pulley 16, a fixed rod 20 is fixedly connected to the movable support 5 and the rotating support 10, and the movable support 5, the rotating support 10 and the fixed rod.
Connect 1 cross section of steel bay to be the U style of calligraphy, connect 1 opening side of steel bay relative, and two distances of connecting between the steel bay 1 are the width of topside.
The self-locking manual winch 17 is provided with a handle 18.
The self-locking manual winch 17 comprises a winding shaft and a fixed base, the fixed base is fixed on the top surface of the bottom plate 2, two ends of the winding shaft are rotatably connected to the fixed base, and the handle 18 is fixedly connected with the winding shaft.
The self-locking manual winch 17 is also called a manual winch with an automatic brake in the technical field, and the specification of the manual winch is 1200 pound brake manual winch.
The fixed support 3 comprises a fixed chassis 21 and a fixed block 22 arranged on the fixed chassis 21, the fixed block 22 comprises three disks with overlapped axes, the vertical section of the fixed block 22 is I-shaped, and the fixed chassis 21 is fixed on the bottom plate 2.
The rotating support 4 comprises a rotating cylinder 23 rotatably connected with the fixed block 22, a connecting plate 24 and a pair of vertical fixing plates 25 arranged on the connecting plate 24, wherein a fixing through hole is formed in one side of the rotating cylinder 23, a transverse bolt 26 is arranged in the fixing through hole, and one end of a threaded rod of the bolt 26 is abutted to the side wall of the disc in the middle of the fixed block 22.
The round hole has been seted up to fixed plate 25, and the movable support 5 lower extreme be equipped with fixed plate 25 on round hole assorted through-hole, and be equipped with in the round hole on the fixed plate 25 and the through-hole on the movable support 5 and insert axle 6, the one end of inserting axle 6 is equipped with the spacing disc that the diameter is greater than the round hole diameter on the rotating support 4, inserts the 6 other ends of axle and is equipped with the jack, the jack interpolation has cotter pin 7.
The top fixed bolster includes top fixed channel-section steel 27, and top fixed channel-section steel 27 is connected with second fixed pulley 16, and top fixed channel-section steel 27 top surface one end is equipped with L shape cardboard 28, and the one end of L shape cardboard 28 is parallel with top fixed channel-section steel 27 top surface, and the other end of L shape cardboard 28 is perpendicular with top fixed channel-section steel 27 top surface, and L shape cardboard 28 is on a parallel with and leaves clearance 29 between the one end of top fixed channel-section steel 27 and the top fixed channel-section steel 27, and clearance 29 and the fixed frame plate phase-match at survey ship top.
The utility model discloses the during operation, with the fixed frame plate card at survey ship top in L shape cardboard 28 is on a parallel with the one end of the fixed channel-section steel 27 in top and leaves clearance 29 between the fixed channel-section steel 27 in top, connect steel bay 1 and fix the topside at survey ship, operating personnel can rotate the height that auto-lock manual capstan winch 17 controlled movable support 5, and motor 9 work is adjusted sonar 14 and is put into the degree of depth of sea. In addition, the fixed support 3 and the rotating support 4 are connected in a rotating mode, and therefore the sonar 14 can be adjusted to rotate horizontally. The utility model has the functions of portability, detachability and easy installation; the purposes of saving time and labor and protecting personnel and instruments and equipment are achieved; the ship structure is fully utilized, and the problems that the side space of the ship is narrow and the side dragging of a sonar for dragging fish is difficult to realize are effectively solved; the problem that the ship is not influenced to lean against and berth the wharf is solved; the common use of both port and starboard is realized. The protection to the dragfish is increased, besides the Kevlar cable, the double protection of a stainless steel wire rope and a rope is additionally added to the dragfish.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (8)
1. A detachable electric side-scan sonar shipboard side support is characterized in that a pair of connecting steel grooves (1) are horizontally arranged oppositely, a bottom plate (2) is arranged on the top surface of each connecting steel groove (1), one connecting steel groove (1) of the pair of connecting steel grooves (1) is welded with the bottom plate (2), the other connecting steel groove (1) is fixedly connected with the bottom plate (2) through bolts, a fixed support (3) is fixed on one side of the top surface of the bottom plate (2), the top surface of the fixed support (3) is rotatably connected with a rotating support (4), a vertical movable support (5) is connected onto the rotating support (4), a box body (8) is fixedly connected to the rear side of one end, close to the rotating support (4), of the movable support (5), a transverse motor (9) is arranged on the box body (8), a take-up shaft is installed on an output shaft of the motor (9), and an inclined rotating support (10) is fixedly connected to, a fixed pulley (11) is arranged on the rotary support (10), a positioning ring (13) is arranged at the lower end of the rotary support (10), a take-up shaft on an output shaft of the motor (9) is wound with a motorized steel wire rope (12), the motorized steel wire rope (12) is connected with the sonar (14) through the fixed pulley (11) and the positioning ring (13), a top fixed support (15) is arranged above the bottom plate (2), a second fixed pulley (16) is arranged on the top fixed support (15), a self-locking manual winch (17) is arranged on the top surface of the bottom plate (2), a manual steel wire rope (19) is wound on the take-up shaft of the self-locking manual winch (17), the manual steel wire rope (19) is connected with one end, close to the rotary support (10), of the movable support (5) through the second fixed pulley (16), a fixed rod (20) is fixedly connected on the movable support (5) and, the rotating bracket (10) and the fixed rod (20) are connected into a triangle.
2. The detachable electric side-scan sonar broadside bracket according to claim 1, wherein the cross section of the connecting steel groove (1) is U-shaped, the open sides of the connecting steel grooves (1) are opposite, and the distance between two connecting steel grooves (1) is the broadside.
3. The detachable electric side-scan sonar side-port stand according to claim 1, wherein the self-locking hand winch (17) is provided with a handle (18).
4. The detachable electric side-scan sonar broadside bracket according to claim 3, wherein the self-locking manual winch (17) comprises a winding shaft and a fixed base, the fixed base is fixed on the top surface of the bottom plate (2), two ends of the winding shaft are rotatably connected to the fixed base, and the handle (18) is fixedly connected with the winding shaft.
5. The detachable electric side-scan sonar broadside bracket according to claim 1, wherein the fixed support (3) comprises a fixed chassis (21) and a fixed block (22) arranged on the fixed chassis (21), the fixed block (22) comprises three disks with three coincident axes, a vertical section of the fixed block (22) is i-shaped, and the fixed chassis (21) is fixed on the bottom plate (2).
6. The detachable electric side-scan sonar broadside bracket according to claim 5, wherein the rotating support (4) comprises a rotating cylinder (23) rotatably connected with the fixed block (22), a connecting plate (24) and a pair of vertical fixed plates (25) arranged on the connecting plate (24), a fixed through hole is formed in one side of the rotating cylinder (23), a transverse bolt (26) is arranged in the fixed through hole, and one end of a threaded rod of the bolt (26) abuts against a side wall of a disc in the middle of the fixed block (22).
7. The detachable electric side-scan sonar broadside bracket according to claim 6, wherein a round hole is formed in the fixed plate (25), a through hole matched with the round hole in the fixed plate (25) is formed in the lower end of the movable bracket (5), an inserting shaft (6) is arranged in the round hole in the fixed plate (25) and the through hole in the movable bracket (5), a limiting disc with the diameter larger than that of the round hole in the rotary support (4) is arranged at one end of the inserting shaft (6), a jack is formed in the other end of the inserting shaft (6), and a split pin (7) is inserted in the jack.
8. The detachable electric side-scan sonar broadside bracket according to claim 1, wherein the top fixing bracket (15) comprises a top fixing channel steel (27), the top fixing channel steel (27) is connected with the second fixed pulley (16), one end of the top surface of the top fixing channel steel (27) is provided with an L-shaped clamping plate (28), one end of the L-shaped clamping plate (28) is parallel to the top surface of the top fixing channel steel (27), the other end of the L-shaped clamping plate (28) is perpendicular to the top surface of the top fixing channel steel (27), a gap (29) is reserved between one end of the L-shaped clamping plate (28) which is parallel to the top fixing channel steel (27) and the top fixing channel steel (27), and the gap (29) is matched with a fixing frame plate at the top of the measuring vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920874991.4U CN210133262U (en) | 2019-06-12 | 2019-06-12 | Detachable electric side-scan sonar shipboard bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920874991.4U CN210133262U (en) | 2019-06-12 | 2019-06-12 | Detachable electric side-scan sonar shipboard bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210133262U true CN210133262U (en) | 2020-03-10 |
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ID=69706446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920874991.4U Expired - Fee Related CN210133262U (en) | 2019-06-12 | 2019-06-12 | Detachable electric side-scan sonar shipboard bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210133262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977736A (en) * | 2021-03-23 | 2021-06-18 | 中国水产科学研究院黄海水产研究所 | Scientific investigation ship with acoustic evaluation system intelligent position correction equipment |
| CN112977728A (en) * | 2021-03-23 | 2021-06-18 | 中国水产科学研究院黄海水产研究所 | Intelligent position correction device for acoustic evaluation system |
-
2019
- 2019-06-12 CN CN201920874991.4U patent/CN210133262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977736A (en) * | 2021-03-23 | 2021-06-18 | 中国水产科学研究院黄海水产研究所 | Scientific investigation ship with acoustic evaluation system intelligent position correction equipment |
| CN112977728A (en) * | 2021-03-23 | 2021-06-18 | 中国水产科学研究院黄海水产研究所 | Intelligent position correction device for acoustic evaluation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200310 Termination date: 20200612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |