CN205076010U - A device that is used for fixed portable scientific fish finding appearance transducer on fishing boat - Google Patents
A device that is used for fixed portable scientific fish finding appearance transducer on fishing boat Download PDFInfo
- Publication number
- CN205076010U CN205076010U CN201520885379.9U CN201520885379U CN205076010U CN 205076010 U CN205076010 U CN 205076010U CN 201520885379 U CN201520885379 U CN 201520885379U CN 205076010 U CN205076010 U CN 205076010U
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- steel stock
- frame
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- resistant steel
- transducer
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Abstract
The utility model discloses a device of fixed portable fish detector transducer on the fishing boat. The device includes that A -frame, lower A -frame, stainless steel stock, fixed loop cover, activity encircle the cover and connect, upward A -frame and lower A -frame welding one side at the ship, the welding of fixed loop cover is equipped with a screw hole in the middle of this fixed loop cover on last A -frame's exterior angle, activity ring cover welding encircles the screw fastening stainless steel stock of sheatheeing in through the activity on A -frame's down exterior angle, stainless steel stock upper portion is equipped with a plurality of screw holes, and this screw hole cooperatees with the screw hole that the fixed loop was sheathe in, and through the fixed stainless steel stock of long screw, the lower extreme of stainless steel stock is equipped with the joint, still is equipped with two pairs of fixed loops on the stainless steel stock, supplies the nylon rope to pass and ties up at the shipboard. The utility model discloses can make the transducer of fish detector difficult not hard up, but just anytime and anywhere adjust to its degree of depth in aqueous to the fisheries resources who adapts to different sea areas explores.
Description
Technical field
The utility model relates to fishery hydroacoustics technical field, particularly one fixed portable science fish detector transducer on ocean fishing vessel, and conveniently can adjust the device of its height.
Background technology
The detection of fish resources hydroacoustics has the many advantages such as convenient, efficient, accurate, is a kind of important method of fish resources detection investigation and evaluation, has obtained abroad applying comparatively widely.The research that recent year is correlated with to it, and achieve certain achievement, as invented science fish detector, it has been widely used in the shallow water bodies such as rivers and lakes.Wherein SimradEY60 is as the portable science fish detector of one; generally be used in fishery resources detection investigation by correlative study unit especially; but up to the present, be mostly applied in the investigation of coastal waters or rivers and lakes, relatively less in the application of pelagic fishery resource exploration.And to use this equipment when ocean fishing vessel carries out the investigation of fishery hydroacoustics, must first this equipment be fixed on research vessel.
And the core component of science fish detector is transducer, how firm being fixed on ship by transducer is an important technical matters, some detection ships are had to be welded on by transducer on its hull bottom base specially abroad, but this method is being investigated in the face of different waters, cross over net and the obstacle such as to enclose, when riverbed undulating is larger, there is inconvenience, and easily damage transducer, be difficult to adjust transducer anywhere or anytime, therefore, design a kind of suitable device, problem demanding prompt solution for fixed portable science fish detector transducer, especially for transducer ocean fishing vessel being fixed science fish detector SimradEY60.
Summary of the invention
For the problems referred to above, the purpose of this utility model is the device providing a kind of fixed portable science fish detector transducer on fishing boat, have and not easily loosen, and can adjust its degree of depth in water whenever and wherever possible, the advantage such as to detect with the fish resources adapting to different marine areas situation, especially for the transducer of fixed portable fish detector SimradEY60 on ocean fishing vessel, it has filled up the blank of SimradEY60 in pelagic fishery resource exploration and evaluate application.
For achieving the above object, the utility model adopts following technical scheme: a kind of device of fixed portable science fish detector transducer on fishing boat, comprise A-frame, lower A-frame, corrosion-resistant steel stock, Fixing shrink ring, movable ring set and joint, described upper A-frame and lower A-frame are welded on the side of ship; Described Fixing shrink ring is welded on the exterior angle of A-frame, is provided with a screw hole in the middle of this Fixing shrink ring; Described movable ring set is welded on the exterior angle of lower A-frame, the fastened by screw corrosion-resistant steel stock put by shifting ring; The inside of described corrosion-resistant steel stock is hollow, and its top is provided with some screw holes, and this screw hole matches with the screw hole on Fixing shrink ring, fixes corrosion-resistant steel stock by long screw, and the lower end of corrosion-resistant steel stock is provided with joint.
Preferably, some screw holes on described corrosion-resistant steel stock top are vertical array along the direction of corrosion-resistant steel stock center shaft, are used in combination with the screw hole on Fixing shrink ring.
Preferably, 1/4 place of described corrosion-resistant steel stock is provided with a pair first set collars.
Preferably, 3/4 place of described corrosion-resistant steel stock is provided with a pair second set collars.
Preferably, described joint adopts detouchable to be fixedly connected with mode to fix transducer, described in be fixedly connected with mode and can be corrosion-resistant steel long screw, bolt or screw, but to be not limited thereto.
The position of weld of upper A-frame and lower A-frame is chosen according to the size of fishing boat and ship type.
The cable junction size that corrosion-resistant steel stock internal diameter is connected with receptor (GPT) according to transducer and determining; For making suffered resistance to water-flow minimum, corrosion-resistant steel stock external diameter should be little as far as possible, consider again ocean severe sea condition and ship's speed size, corrosion-resistant steel stock external diameter should be more large safer, therefore, corrosion-resistant steel stock external diameter should be little as far as possible under the premise that security is guaranteed, and choice of material is hard on-deformable corrosion-resistant steel as far as possible;
Height and the transducer of the length foundation fishing boat of corrosion-resistant steel stock are placed the degree of depth in water and determine.
Adopt technique scheme, there is following beneficial effect:
(1) fix corrosion-resistant steel stock by upper A-frame, lower A-frame, Fixing shrink ring and movable ring set, the transducer being connected on its bottom can be made not easily to loosen;
(2) by the use of the first set collar, the second set collar and nylon rope, can the stability of reinforced stainless steel stock;
(3) the some screw holes by arranging on corrosion-resistant steel stock top, can adjust its degree of depth in water easily whenever and wherever possible.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1. cable; 2. corrosion-resistant steel stock; 3. Fixing shrink ring; 4. screw hole; 5. the first set collar; 6. screw; 7. the second set collar; 8. joint; 9. transducer; 10. shipboard; 11. long screws; A-frame on 12.; 13. nylon ropes; 14. movable ring sets; 15. times A-frames.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, a kind of device of fixed portable science fish detector transducer on fishing boat, comprise A-frame 12, lower A-frame 15, corrosion-resistant steel stock 2, Fixing shrink ring 3, movable ring set 14 and joint 8, upper A-frame 12 and lower A-frame 15 are welded on the side 10 of ship; Fixing shrink ring 3 is welded on the exterior angle of A-frame 12, is provided with a screw hole 4 in the middle of this Fixing shrink ring; Movable ring set 14 is welded on the exterior angle of lower A-frame 15, the fastening corrosion-resistant steel stock 2 of the screw 6 put by shifting ring; The inside of corrosion-resistant steel stock 2 is hollow, and its top is provided with some screw holes 4, and this screw hole matches with the screw hole 4 on Fixing shrink ring, fixes corrosion-resistant steel stock 2 by long screw 11, and the lower end of corrosion-resistant steel stock 2 is provided with joint 8.
Corrosion-resistant steel stock 2 top is provided with some screw holes, and its direction along corrosion-resistant steel stock center shaft is vertical array, is used in combination with the screw hole 4 on Fixing shrink ring and long screw 11, is used for adjusting the degree of depth of transducer 9 in water.
In order to the steadiness of reinforced stainless steel stock, being respectively equipped with a pair first set collars 5 and a pair second set collars 7 at its 1/4 and 3/4 place, being fixed at shipboard 10 through tying up for 4 nylon ropes.
Joint 8 adopts detouchable to be fixedly connected with mode to fix transducer, described in be fixedly connected with mode and can be corrosion-resistant steel long screw, bolt or screw, but to be not limited thereto.
Installation steps of the present utility model are as follows:
(1) be connected and fixed by the joint 8 of transducer 9 with corrosion-resistant steel stock bottom, transducer cable 1 upwards passes in corrosion-resistant steel stock 2;
(2) first set collars 5 and the second set collar 7 put the nylon rope 13 of four suitable thicknesses respectively, screw 6 on dial-out activity ring set 14, open movable ring set 14, by corrosion-resistant steel stock 2 top from lower to upper through Fixing shrink ring 3, fix until plug a long screw 11 when the screw hole 4 on corrosion-resistant steel stock 2 overlaps with the screw hole 4 on Fixing shrink ring 3, more movable ring set 14 screw 6 is also plugged tighten pinning;
(3) tension of four nylon ropes 13 is tied up fix at shipboard 10.
Due to marine environment more complicated, the specification of corrosion-resistant steel stock should comprehensively fishing boat size, investigation sea area sea situation, control time etc. each side factor, and to be made by person skilled specialty.
Although specifically show in conjunction with preferred embodiment and describe the utility model; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; in the form and details the utility model is made a variety of changes, be protection domain of the present utility model.
Claims (9)
1. the device of a fixed portable science fish detector transducer on fishing boat, it is characterized in that, comprise A-frame, lower A-frame, corrosion-resistant steel stock, Fixing shrink ring, movable ring set and joint, described upper A-frame and lower A-frame are welded on the side of ship; Described Fixing shrink ring is welded on the exterior angle of A-frame, is provided with a screw hole in the middle of this Fixing shrink ring; Described movable ring set is welded on the exterior angle of lower A-frame, the fastened by screw corrosion-resistant steel stock put by shifting ring; The inside of described corrosion-resistant steel stock is hollow, and its top is provided with some screw holes, and this screw hole matches with the screw hole on Fixing shrink ring, fixes corrosion-resistant steel stock by long screw, and the lower end of corrosion-resistant steel stock is provided with joint.
2. the device of a kind of fixed portable science fish detector transducer on fishing boat as claimed in claim 1, it is characterized in that, some screw holes on described corrosion-resistant steel stock top are vertical array along the direction of corrosion-resistant steel stock center shaft, are used in combination with the screw hole on Fixing shrink ring.
3. the device of a kind of fixed portable science fish detector transducer on fishing boat as claimed in claim 1, it is characterized in that, 1/4 place of described corrosion-resistant steel stock is provided with a pair first set collars.
4. the device of a kind of fixed portable science fish detector transducer on fishing boat as claimed in claim 1, it is characterized in that, 3/4 place of described corrosion-resistant steel stock is provided with a pair second set collars.
5. the device of a kind of fixed portable science fish detector transducer on fishing boat as claimed in claim 1, is characterized in that, described joint adopts detouchable to be fixedly connected with mode to fix transducer.
6. the device of a kind of fixed portable science fish detector transducer on fishing boat as claimed in claim 5, is characterized in that, described in be fixedly connected with mode be corrosion-resistant steel long screw, bolt or screw.
7. the device of a kind of fixed portable science fish detector transducer on fishing boat as claimed in claim 1, it is characterized in that, the position of weld of described upper A-frame and lower A-frame is chosen according to fishing boat size and ship type.
8. the device of a kind of fixed portable science fish detector transducer on fishing boat as claimed in claim 1, is characterized in that, the cable junction size that the internal diameter of corrosion-resistant steel stock is connected with receptor according to transducer and determining.
9. the device of a kind of fixed portable science fish detector transducer on fishing boat as claimed in claim 1, is characterized in that, the length of corrosion-resistant steel stock is placed on the degree of depth in water according to the height of fishing boat and transducer and determines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885379.9U CN205076010U (en) | 2015-11-09 | 2015-11-09 | A device that is used for fixed portable scientific fish finding appearance transducer on fishing boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885379.9U CN205076010U (en) | 2015-11-09 | 2015-11-09 | A device that is used for fixed portable scientific fish finding appearance transducer on fishing boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205076010U true CN205076010U (en) | 2016-03-09 |
Family
ID=55428433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520885379.9U Expired - Fee Related CN205076010U (en) | 2015-11-09 | 2015-11-09 | A device that is used for fixed portable scientific fish finding appearance transducer on fishing boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205076010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594210A (en) * | 2018-03-22 | 2018-09-28 | 辽宁省水利水电科学研究院有限责任公司 | A kind of underwater sonar transducer and the fixed device of ship side |
-
2015
- 2015-11-09 CN CN201520885379.9U patent/CN205076010U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594210A (en) * | 2018-03-22 | 2018-09-28 | 辽宁省水利水电科学研究院有限责任公司 | A kind of underwater sonar transducer and the fixed device of ship side |
| CN108594210B (en) * | 2018-03-22 | 2024-05-14 | 辽宁省水利水电科学研究院有限责任公司 | Device for fixing underwater sonar transducer and ship board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |