CN217281187U - Multi-beam echosounder positioning directional antenna installation device - Google Patents
Multi-beam echosounder positioning directional antenna installation device Download PDFInfo
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- CN217281187U CN217281187U CN202221404843.4U CN202221404843U CN217281187U CN 217281187 U CN217281187 U CN 217281187U CN 202221404843 U CN202221404843 U CN 202221404843U CN 217281187 U CN217281187 U CN 217281187U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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Abstract
The utility model discloses a many beam bathymetry appearance location directional aerial installation device of bathymetry appearance antenna mounting structure technical field, including fixing the installation pole fixing base in survey ship board one side, the vertical installation pole of installing on the installation pole fixing base, installation pole lower extreme stretches into under water and is connected with the probe, and installation pole upper end has mounting flange, and the mounting flange top is connected with mounting substrate, and the mounting substrate top is connected with antenna boom, and location antenna and directional antenna are installed respectively through the antenna adapter in both ends around the antenna boom, the utility model discloses make the location antenna and the directional antenna of antenna boom front and back end and the position of hull coordinate system or relative reference point clear and clear, remove the volume of installation antenna X axle and the relative position relation of Y axle from and get, the installation accuracy is high, the field installation is high-efficient convenient.
Description
Technical Field
The utility model relates to a bathymeter antenna mounting structure technical field specifically is a multi-beam bathymeter location directional antenna installation device.
Background
The multi-beam echo sounder is a device for measuring and drawing water bottom topography and water depth by using multi-beam echo signals. Most of the positioning and directional antennas of the original multi-beam depth sounder are fixed above a ship cockpit, coordinates of main and auxiliary positioning and directional antennas under a ship coordinate system are measured after the positioning and directional antennas are bundled through a manual plate, the installation is complicated, the installation precision is not high, and the relative position relation is measured again during each ship installation.
Based on this, the utility model designs a multi-beam echosounder location directional aerial installation device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-beam echosounder location directional aerial installation device to solve above-mentioned technical problem.
In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides a multi-beam echosounder location directional aerial installation device, is including fixing the installation pole fixing base in survey ship board one side, vertical installation pole of installing on the installation pole fixing base, installation pole lower extreme stretches into under water and is connected with the probe, installation pole upper end has mounting flange, the mounting flange top is connected with mounting substrate, the mounting substrate top is connected with the antenna boom, location antenna and directional antenna are installed respectively through the antenna adapter in both ends around the antenna boom.
Preferably, a plurality of first bolt holes distributed in a circular array are correspondingly formed in the mounting flange and the mounting substrate, and the mounting flange and the mounting substrate are connected through bolts.
Preferably, a plurality of first pin holes distributed in a circular array are correspondingly formed in the mounting flange and the mounting substrate, and the mounting flange and the mounting substrate are positioned through positioning pins.
Preferably, the four corners of the mounting substrate and the corresponding positions of the antenna bracket are provided with second bolt holes, and the mounting substrate and the antenna bracket are connected through bolts.
Preferably, the left side and the right side of the mounting substrate are provided with second pin holes corresponding to the antenna bracket, and the mounting substrate and the antenna bracket are positioned by positioning pins.
Preferably, the antenna support is of a hollow frame structure, the mounting rod is of a tube body structure, and a wiring hole corresponding to the top end of the tube hole of the mounting rod is formed in the middle of the mounting substrate.
Compared with the prior art, utility model's beneficial effect does:
the utility model discloses a structure rigid connection such as mounting flange, mounting substrate, antenna boom makes the location antenna and the directional aerial of antenna boom front and back end clear and definite clear with hull coordinate system or the position of relative reference point, removes the volume of installing antenna X axle and Y axle relative position relation from and gets, and the installation accuracy is high, the field installation is high-efficient convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the mounting flange of the present invention;
FIG. 3 is a schematic view of the mounting substrate structure of the present invention;
fig. 4 is a schematic view of the antenna bracket of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the method comprises the following steps of 1-a measuring ship, 2-a mounting rod fixing seat, 3-a mounting rod, 4-a probe, 5-a mounting flange, 6-a mounting base plate, 7-an antenna bracket, 8-an antenna adapter, 9-a positioning antenna, 10-a directional antenna, 11-a first bolt hole, 12-a first pin hole, 13-a second bolt hole, 14-a second pin hole and 15-a wiring hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a technical solution: a multi-beam depth sounder positioning and directional antenna mounting device comprises a mounting rod fixing seat 2 fixed on one side of a ship board of a measuring ship 1, a mounting rod 3 is vertically mounted on the mounting rod fixing seat 2, the lower end of the mounting rod 3 extends into the water and is connected with a probe 4, a mounting flange 5 is arranged at the upper end of the mounting rod 3, the top of the mounting flange 5 is connected with a mounting substrate 6, the top of the mounting substrate 6 is connected with an antenna support 7, the mounting direction of the antenna support 7 is consistent with the front and back directions of a ship body, a positioning antenna 9 and a directional antenna 10 are respectively mounted at the front end and the back end of the antenna support 7 through an antenna adapter 8, and the mounting flange 5, the mounting substrate 6, the antenna support 7, the positioning antenna 9 and the directional antenna 10 are detachably mounted, so that repeated dismounting and use are facilitated; the contact point of the mounting rod 3 and the water surface is the origin of a measuring coordinate system, and the distance between the antenna adapters 8 at the front end and the rear end of the antenna support 7 and the axis of the mounting rod 3 is a fixed value, so that the relative positions of the positioning antenna 9 and the directional antenna 10 with the coordinate system do not need to be manually measured after the device is mounted every time.
Specifically, a plurality of first bolt holes 11 distributed in a circular array are correspondingly formed in the mounting flange 5 and the mounting substrate 6, and the mounting flange 5 and the mounting substrate 6 are connected through bolts to play a role in fixedly connecting the mounting flange 5 and the mounting substrate 6.
Specifically, the mounting flange 5 and the mounting substrate 6 are correspondingly provided with a plurality of first pin holes 12 distributed in a circular array, and the mounting flange 5 and the mounting substrate 6 are positioned by positioning pins, so that the relative mounting position between the mounting flange 5 and the mounting substrate 6 can be determined.
Specifically, the four corners of the mounting substrate 6 and the corresponding positions of the antenna bracket 7 are provided with second bolt holes 13, and the mounting substrate 6 and the antenna bracket 7 are connected through bolts, so that the mounting substrate 6 and the antenna bracket 7 are fixedly connected.
Specifically, the left side and the right side of the mounting substrate 6 are provided with second pin holes 14 corresponding to the antenna bracket 7, and the mounting substrate 6 and the antenna bracket 7 are positioned by positioning pins, so as to determine the relative mounting position between the mounting substrate 6 and the antenna bracket 7.
Specifically, antenna support 7 is hollow frame structure, and installation pole 3 is the tubular structure, and mounting substrate 6 middle part is seted up and is corresponded the walking hole 15 on 3 tube hole tops of installation pole, makes things convenient for the connecting wire of antenna to follow antenna support 7, mounting substrate 6 and the inside laying of passing of installation pole 3.
Working principle embodiment:
as shown in fig. 1, the contact point of the mounting rod 3 with the water surface is the origin of a measurement coordinate system, the fore-and-aft direction of the hull is the X axis of the measurement coordinate system, and the left-and-right direction of the hull is the Y axis of the measurement coordinate system, after the device is connected and mounted in the manner shown in fig. 1, because the positioning antenna 9 and the directional antenna 10 are fixedly mounted at the fore-and-aft ends of the antenna support 7, and the mounting direction of the antenna support 7 is consistent with the fore-and-aft direction of the hull, the Y axis position of the positioning antenna 9 and the directional antenna 10 in the measurement coordinate system is 0; because the distance between the antenna adapters 8 at the front and rear ends of the antenna bracket 7 and the axis of the mounting rod 3 is a fixed value, the Y-axis positions of the positioning antenna 9 and the directional antenna 10 in the measurement coordinate system are fixed values of X1 and X2 (assuming that the relative distances between the antenna adapters 8 at the front and rear ends and the axis of the mounting rod 3 are X1 and X2); therefore, after the device is installed each time, only the Z-axis positions of the positioning antenna 9 and the directional antenna 10 in the measurement coordinate system need to be determined, and in the embodiment, the Z-axis position is obtained by adding the height from the lower edge of the installation rod fixing seat 2 to the water surface and the height from the installation rod fixing seat 2 to the phase center through measurement.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present application, unless otherwise explicitly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the utility model can be understood by those skilled in the art according to the specific situation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-beam echosounder location directional aerial installation device which characterized in that: including fixing installation pole fixing base (2) in survey ship (1) ship board one side, vertical installation pole (3) of installing on installation pole fixing base (2), installation pole (3) lower extreme stretches into under water and is connected with probe (4), installation pole (3) upper end has mounting flange (5), mounting flange (5) top is connected with mounting substrate (6), mounting substrate (6) top is connected with antenna boom (7), location antenna (9) and directional antenna (10) are installed respectively through antenna adapter (8) at both ends around antenna boom (7).
2. The multi-beam bathymeter positioning and directing antenna installation apparatus of claim 1, wherein: the mounting flange (5) and the mounting substrate (6) are correspondingly provided with a plurality of first bolt holes (11) distributed in a circular array manner and are connected with the mounting flange (5) and the mounting substrate (6) through bolts.
3. The multi-beam bathymeter positioning and directional antenna installation apparatus of claim 1, characterized in that: the mounting flange (5) and the mounting substrate (6) are correspondingly provided with a plurality of first pin holes (12) distributed in a circular array manner, and the mounting flange (5) and the mounting substrate (6) are positioned through positioning pins.
4. The multi-beam bathymeter positioning and directing antenna installation apparatus of claim 1, wherein: and second bolt holes (13) are formed in the four corners of the mounting substrate (6) and the corresponding positions of the antenna support (7), and the mounting substrate (6) is connected with the antenna support (7) through bolts.
5. The multi-beam bathymeter positioning and directional antenna installation apparatus of claim 1, characterized in that: and second pin holes (14) are formed in the positions, corresponding to the antenna bracket (7), of the left side and the right side of the mounting substrate (6), and the mounting substrate (6) and the antenna bracket (7) are positioned through positioning pins.
6. The multi-beam bathymeter positioning and directing antenna installation apparatus of claim 1, wherein: the antenna support (7) is of a hollow frame structure, the mounting rod (3) is of a tube body structure, and a wiring hole (15) corresponding to the top end of a pipe hole of the mounting rod (3) is formed in the middle of the mounting substrate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221404843.4U CN217281187U (en) | 2022-06-07 | 2022-06-07 | Multi-beam echosounder positioning directional antenna installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221404843.4U CN217281187U (en) | 2022-06-07 | 2022-06-07 | Multi-beam echosounder positioning directional antenna installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217281187U true CN217281187U (en) | 2022-08-23 |
Family
ID=82887853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221404843.4U Active CN217281187U (en) | 2022-06-07 | 2022-06-07 | Multi-beam echosounder positioning directional antenna installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217281187U (en) |
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2022
- 2022-06-07 CN CN202221404843.4U patent/CN217281187U/en active Active
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