CN204945372U - Energy transducer of fish finder fixator - Google Patents
Energy transducer of fish finder fixator Download PDFInfo
- Publication number
- CN204945372U CN204945372U CN201520532406.4U CN201520532406U CN204945372U CN 204945372 U CN204945372 U CN 204945372U CN 201520532406 U CN201520532406 U CN 201520532406U CN 204945372 U CN204945372 U CN 204945372U
- Authority
- CN
- China
- Prior art keywords
- transducer
- screw rod
- drive motor
- fixator
- fish finder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 23
- 230000001681 protective effect Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 210000004907 gland Anatomy 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses a kind of energy transducer of fish finder fixator, comprise fixed head, fixed block is had in the arranged outside of described fixed head, described fixed block is arranged on screw rod, and described screw rod and fixed block are connected with a joggle, and the bottom of described screw rod is provided with transducer, the top of described fixed block is provided with gear, described gear and described screw rod are connected with a joggle, and described gear connects drive motor A, described drive motor A connection control device.Energy transducer of fish finder fixator of the present utility model not only can realize the automatic lifting of energy transducer of fish finder, effectively can also prevent the power cord wrap connecting transducer.
Description
Technical field
The utility model relates to a kind of stationary installation of transducer, particularly relates to a kind of fixator of the transducer for fish finder.
Background technology
When utilizing fish finder to carry out fishery resources survey, normally energy transducer of fish finder rope is fixed on ship topside in the wild, the shortcoming done like this is: one, when ship cross over net the barrier such as to enclose time, easily damage transducer; Two, connect the power lead of transducer very long, be easily intertwined and be that measurement makes troubles.
Utility model patent 201420069073.1 discloses a kind of portable energy transducer of fish finder fixator of adjustable angle, comprises horizon bar and vertical rod; First fixed mount, the first fixed mount comprises and is detachably fixed to stiff end on multiple diverse locations of horizon bar and for being fastened on the bare terminal end on ship side, bare terminal end is connected to the below of the first stiff end; Second fixed mount, the second fixed mount is connected to the outer end of horizon bar, and the second fixed mount is detachably fixed on multiple diverse locations of vertical rod; Transducer gland, transducer gland is connected to the lower end of vertical rod, and transducer gland has the angle regulator that can regulate transducer angle.Fixator of the present utility model is convenient to installation between different ship, is dismantled and carry, horizontal range and the underwater penetration of adjustable transducer distance hull and easily transducer is left the water, this fixator has angle measuring gauge, can adjust the angle of transducer accurately.
Utility model patent 201320325800.1 discloses a kind of underwater acoustics energy transducer of fish finder support arm, comprise horizontal mounting arm, vertical legs and transducer protective cover, horizontal mounting arm one end is the T-shaped connecting portion with support arm long axis normal, on have the semi-circular recesses matched with vertical legs, horizontal mounting arm is connected by U-shaped screw with vertical legs; The U-shaped connecting portion of vertical legs is chimeric by screw with the pipe on transducer protective cover; screw is through the screw on the U-shaped connecting portion of vertical legs and transducer protective cover pipe; transducer is placed in protective cover, uses stay cord to be connected with bow by transducer support arm by stay cord set collar.The utility model structure is simple, easy to use, can available protecting research equipment and improve work efficiency.Various ships can be installed on; Be convenient to adjust angle; Be easy to avoid underwater obstacle; Can available protecting transducer.
Existing technical scheme all passes through the adjustment of transducer angle, realizes evading barrier, but regulates needs dependence manually to realize to transducer, moreover long in order to solve power lead, the problem be easily wound around.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of energy transducer of fish finder fixator, not only can be realized the automatic lifting of energy transducer of fish finder by this fixator, effectively can also prevent the power cord wrap connecting transducer.
In order to solve the problems of the technologies described above, a kind of energy transducer of fish finder fixator of the present utility model, comprise fixed head, have fixed block in the arranged outside of described fixed head, described fixed block is arranged on screw rod, described screw rod and fixed block are connected with a joggle, the bottom of described screw rod is provided with transducer, and the top of described fixed block is provided with gear, and described gear and described screw rod are connected with a joggle, described gear connects drive motor A, described drive motor A connection control device.
Control drive motor A by controller, driven gear, and then drive screw rod to move up and down, thus automatically realize the adjustment to transducer upper-lower position.
The further improvement project of technique scheme, described screw rod is hollow structure, and the power lead of described transducer is wrapped on roller through the hollow structure of screw rod, and described roller is arranged on outside fixed head, described roller connects drive motor B, drive motor B connection control device.
Controller controls drive motor B and drive motor A and realizes being synchronized with the movement, and then guarantees that transducer power lead is placed on roller, prevents power cord wrap.
The further improvement project of technique scheme, described drive motor A and drive motor B is arranged on the inner side of fixed head.Drive motor is arranged on inside fixed head and motor shaft can be utilized directly to control roller and gear, decreases belt or chain-driving, makes structure more simply compact; Meanwhile, be arranged on inside and solve the trouble of motor being carried out to water-proofing treatment.
Energy transducer of fish finder fixator of the present utility model not only can realize the automatic lifting of energy transducer of fish finder, effectively can also prevent the power cord wrap connecting transducer.
Accompanying drawing explanation
Fig. 1 is the structural representation of energy transducer of fish finder fixator;
Fig. 2 is the main TV structure figure of energy transducer of fish finder fixator.
Embodiment
1 and 2 is known by reference to the accompanying drawings, and a kind of energy transducer of fish finder fixator of the present utility model, comprises Winder, and described Winder comprises scroll wheel drive motor B21 and is connected to the roller 2 on this motor shaft.
Also comprise jacking gear, described jacking gear comprises drive motor A31 and is connected to the gear 3 on this motor shaft.
Also comprise screw rod 4, fixed block 6, transducer 7, controller 1, fixed head 5.
Described drive motor A31 and drive motor B21 is all arranged on the inner side of fixed head 5, and described roller 2, gear 3 and fixed block 6 are all arranged on the outside of fixed head 5.
Described gear 3 is connected with a joggle with screw rod 4, thus the elevating movement of drive screw 4.
Described fixed block 6 is inner squares for cylindrical hollow configuration, the inside surface of cylinder is threaded, engage each other with screw rod 4 external screw-thread and be connected, guarantee that screw rod 4 can only be elevated along same direction, avoid the double swerve of transducer 7 and affect measurement accuracy.
Described screw rod 4 bottom inner portion is threaded, and mates tighten, in order to fixing of energy converter 7 with transducer 7 top screw thread.
Described screw rod 4 is hollow structure, and the power lead of described transducer 7 is inner through the screw rod 4 of hollow, and be wound on roller 2, roller 2 is arranged on directly over screw rod 4, guarantees to realize straight line folding and unfolding to power lead, avoids wearing and tearing.
Described controller 1 can adopt single-chip microcomputer, PLC, and controller 1 is connected with drive motor B21, drive motor A31 respectively by cable, and controller 1 can be arranged on the upper end of fixed head 5.
When carrying out stock of fish detection, fixed head 5 is installed on fishing boat ship side.Drive motor B21, drive motor A31 is controlled by controller 1, drive motor B21 drives the rotation of roller 2, the power lead of release connection transducer 7, drive motor A31 driven gear 3 rotates simultaneously, the rotation of gear 3 drives screw rod 4 to decline until stretch into certain depth in water, and transducer 7 can be started working.
When ship across obstacle, control drive motor B21 by controller 1, drive motor A31 rotates backward, drive motor B21 drives rotating backward of roller 2, pack up the power lead connecting transducer 7, drive motor A31 driven gear 3 rotates backward simultaneously, rotating backward of gear 3 drives screw rod 4 to rise to certain altitude, avoids transducer 7 and is damaged by barrier.
Claims (4)
1. an energy transducer of fish finder fixator, comprise fixed head, it is characterized in that: have fixed block in the arranged outside of described fixed head, described fixed block is arranged on screw rod, and described screw rod and fixed block are connected with a joggle, and the bottom of described screw rod is provided with transducer, the top of described fixed block is provided with gear, described gear and described screw rod are connected with a joggle, and described gear connects drive motor A, described drive motor A connection control device.
2. a kind of energy transducer of fish finder fixator as claimed in claim 1, it is characterized in that: described screw rod is hollow structure, the power lead of described transducer is wrapped on roller through the hollow structure of screw rod, described roller is arranged on outside fixed head, described roller connects drive motor B, drive motor B connection control device.
3. a kind of energy transducer of fish finder fixator as claimed in claim 1 or 2, is characterized in that: described drive motor A and drive motor B is arranged on the inner side of fixed head.
4. a kind of energy transducer of fish finder fixator as claimed in claim 3, is characterized in that: described controller is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532406.4U CN204945372U (en) | 2015-07-22 | 2015-07-22 | Energy transducer of fish finder fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532406.4U CN204945372U (en) | 2015-07-22 | 2015-07-22 | Energy transducer of fish finder fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204945372U true CN204945372U (en) | 2016-01-06 |
Family
ID=55012784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520532406.4U Expired - Fee Related CN204945372U (en) | 2015-07-22 | 2015-07-22 | Energy transducer of fish finder fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204945372U (en) |
-
2015
- 2015-07-22 CN CN201520532406.4U patent/CN204945372U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Portable fish finder energy converter fixator with adjustable angle and application method Effective date of registration: 20180105 Granted publication date: 20160106 Pledgee: Nantong Productivity Promotion Center Pledgor: NANTONG SAIYANG ELECTRONICS CO.,LTD. Registration number: 2017980000569 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190308 Granted publication date: 20160106 Pledgee: Nantong Productivity Promotion Center Pledgor: NANTONG SAIYANG ELECTRONICS CO.,LTD. Registration number: 2017980000569 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Portable fish finder energy converter fixator with adjustable angle and application method Effective date of registration: 20190308 Granted publication date: 20160106 Pledgee: Nantong Productivity Promotion Center Pledgor: NANTONG SAIYANG ELECTRONICS CO.,LTD. Registration number: 2019980000052 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191223 Granted publication date: 20160106 Pledgee: Nantong Productivity Promotion Center Pledgor: NANTONG SAIYANG ELECTRONICS CO.,LTD. Registration number: 2019980000052 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent director of Nantong Saiyang Electronics Co., Ltd Document name: Notice of termination of patent right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |