CN212099242U - Depth finder protection device - Google Patents
Depth finder protection device Download PDFInfo
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- CN212099242U CN212099242U CN202020601284.0U CN202020601284U CN212099242U CN 212099242 U CN212099242 U CN 212099242U CN 202020601284 U CN202020601284 U CN 202020601284U CN 212099242 U CN212099242 U CN 212099242U
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- transducer
- undersea
- rod
- depth finder
- safety cover
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Abstract
The utility model discloses a depth finder protection device, including the transducer safety cover the place ahead of transducer safety cover is equipped with the fender rod I rather than the lower limb connection, I slopes of fender rod set up. During the process of the depth finder advancing along with a ship, the protective rod can block off undersea floating objects such as netting gears, rope chains and the like in front of the protective rod outside the protection range of the transducer. And under the rivers effect, the undersea floater that contacts with the protective rod slides to the below of transducer safety cover along the protective rod to finally leave the depth finder through the below of transducer safety cover, and then avoided the transducer safety cover to hang the undersea floater, prevented that the undersea floater from causing the injury to the transducer, combined, the protective rod can make the transducer reduce or avoid the injury that undersea floaters such as undersea netting gear, rope chain brought. Simultaneously, the protection rod adopts releasable connection, demolishs after the use, conveniently carries and transports.
Description
Technical Field
The utility model relates to an instrument protection device under water, especially a depth finder protection device.
Background
With the increasing scarcity of land resources, mankind has turned the focus of resource development and utilization to oceans that occupy 71% of the entire earth's area, which harbor abundant natural resources. The marine survey is used as the basis of all marine activities of human beings, and must play an important role. Whether a conventional single-beam depth sounder or a multi-beam measuring system, because of the necessity of measurement in shallow water areas and culture areas, reefs and fishing nets pose a serious threat to the depth sounder transducer. Due to the high price of the equipment, the safety of the transducer of the depth finder cannot be considered in the measuring process, and the protection measures of the transducer of the depth finder become important links influencing the measuring safety operation.
The traditional depth finder protective cover is connected with the transducer protective cover through the vertical rod, and has a certain protective effect on the transducer, but due to the fact that the protective cover is added, the volume of the transducer of the depth finder is increased, the transducer is easily hung by a netting gear in a culture area, and damage to the transducer is caused.
Disclosure of Invention
The utility model discloses a solve the technical problem that exists among the well-known technology and provide one kind and can avoid or reduce aquatic floater and cause the depth finder protection device of damage to the depth finder transducer.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: the utility model provides a depth finder protection device, includes the transducer safety cover the place ahead of transducer safety cover is equipped with protective bar I rather than the lower limb connection, I slopes to set up of protective bar.
The guard bar I is made of metal materials.
Guard bar I pass through adapter tube I with the lower limb of transducer safety cover is connected, the lower extreme of adapter tube I with the lower limb welding of transducer safety cover, the upper end of adapter tube I with I threaded connection of guard bar.
The transducer protection cover is made of metal materials, and the shape of the transducer protection cover is matched with that of the transducer.
The rear of transducer safety cover is equipped with protective rod II rather than the lower limb connection, protective rod II slope sets up.
The guard bar II is made of metal materials.
The guard bar II through the adapter tube II with the lower limb of transducer safety cover is connected, the lower extreme of adapter tube II with the lower limb welding of transducer safety cover, the upper end of adapter tube II with I threaded connection of guard bar.
The utility model has the advantages and positive effects that: during the process of the depth finder advancing along with a ship, the protective rod can block off undersea floating objects such as netting gears, rope chains and the like in front of the protective rod outside the protection range of the transducer. And under the rivers effect, the undersea floater that contacts with the protective rod slides to the below of transducer safety cover along the protective rod to finally leave the depth finder through the below of transducer safety cover, and then avoided the transducer safety cover to hang the undersea floater, prevented that the undersea floater from causing the injury to the transducer, combined, the protective rod can make the transducer reduce or avoid the injury that undersea floaters such as undersea netting gear, rope chain brought. Simultaneously, the protection rod adopts releasable connection, demolishs after the use, conveniently carries and transports. The transducer protective cover itself may reduce or protect the transducer from damage from subsea hard substrates (e.g., reefs, artificial subsea facilities). The utility model is suitable for a depth finder of ship board installation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a sounding rod; 2. a transducer protective cover; 3. a joint pipe I; 4. a guard bar I; 5. a joint pipe II; 6. and a guard bar II.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified and will be described in detail with reference to the accompanying drawings:
referring to fig. 1, a depth finder protection device includes a transducer protection cover 2, a protection rod i 4 connected to a lower edge of the transducer protection cover 2 is disposed in front of the transducer protection cover 2, and the protection rod i 4 is disposed in an inclined manner.
At the in-process of marcing along with the ship, bumper bar I4 can keep off the netting gear in its the place ahead, undersea floaters such as rope chain outside the transducer protection scope, under the rivers effect, the undersea floaters that contact with bumper bar I4 along bumper bar I4 landing to transducer safety cover 2 below to finally leave the depth finder through transducer safety cover 2's below, and then avoided transducer safety cover 2 to hang to undersea floaters, prevented that undersea floaters from causing the injury to the transducer.
In the embodiment, in order to make the guard bar have better impact resistance, the guard bar i 4 is made of a metal material. For storage and transportation, the protection rod I4 is connected with the lower edge of the transducer protection cover 2 through a joint pipe I3, the lower end of the joint pipe I3 is welded with the lower edge of the transducer protection cover 2, and the upper end of the joint pipe I3 is in threaded connection with the protection rod I4. After the depth finder uses, lift fender rod I off, conveniently carry and transport. In order to enhance the impact resistance, the transducer protection cover 2 is made of metal materials, and the shape of the transducer protection cover is matched with that of the transducer, so that damage caused by frontal collision impact can be effectively weakened. The rear of transducer safety cover 2 is equipped with II 6 of protective rod rather than the lower limb connection, II 6 slopes of protective rod set up for when the row's of boat retreats, the protection transducer. In a similar way, the guard bar II 6 is made of metal materials. II 6 of protective bar through joint pipe II 5 with the lower limb of transducer safety cover 5 is connected, the lower extreme of joint pipe II 5 with the lower limb welding of transducer safety cover 2, the upper end of joint pipe II 5 with I6 threaded connection of protective bar.
When the depth measuring device is used, the transducer protection cover 2 is connected to the lower end of the depth measuring rod 1 which is vertically arranged, and the depth measuring rod 1 is installed on a ship board.
Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is within the scope of the present invention.
Claims (7)
1. The utility model provides a depth finder protection device, includes the transducer safety cover, its characterized in that the place ahead of transducer safety cover is equipped with protective rod I rather than lower limb connection, I slopes to set up of protective rod.
2. The depth finder protection device of claim 1, wherein the guard bar i is made of metal.
3. The depth finder protection device of claim 1, wherein the protection rod I is connected with the lower edge of the transducer protection cover through a joint pipe I, the lower end of the joint pipe I is welded with the lower edge of the transducer protection cover, and the upper end of the joint pipe I is in threaded connection with the protection rod I.
4. The depth finder protection device of claim 1, wherein the transducer protection cover is made of metal and has a shape adapted to the transducer.
5. The depth finder protection device according to claim 1, wherein a guard bar ii is connected to a lower edge of the transducer protection cover at the rear, and the guard bar ii is arranged obliquely.
6. The depth finder protection device of claim 5, wherein the guard bar II is made of metal.
7. The depth finder protection device of claim 5, wherein the guard bar II is connected with the lower edge of the transducer protection cover through a joint pipe II, the lower end of the joint pipe II is welded with the lower edge of the transducer protection cover, and the upper end of the joint pipe II is in threaded connection with the guard bar I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020601284.0U CN212099242U (en) | 2020-04-21 | 2020-04-21 | Depth finder protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020601284.0U CN212099242U (en) | 2020-04-21 | 2020-04-21 | Depth finder protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212099242U true CN212099242U (en) | 2020-12-08 |
Family
ID=73640267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020601284.0U Active CN212099242U (en) | 2020-04-21 | 2020-04-21 | Depth finder protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212099242U (en) |
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2020
- 2020-04-21 CN CN202020601284.0U patent/CN212099242U/en active Active
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