CN216209911U - Shipborne navigation satellite receiver - Google Patents
Shipborne navigation satellite receiver Download PDFInfo
- Publication number
- CN216209911U CN216209911U CN202122698786.7U CN202122698786U CN216209911U CN 216209911 U CN216209911 U CN 216209911U CN 202122698786 U CN202122698786 U CN 202122698786U CN 216209911 U CN216209911 U CN 216209911U
- Authority
- CN
- China
- Prior art keywords
- shell
- navigation satellite
- satellite receiver
- receiving antenna
- holes
- 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.)
- Active
Links
- 239000004033 plastic Substances 0.000 claims description 21
- 229920003023 plastic Polymers 0.000 claims description 21
- 241000237983 Trochidae Species 0.000 claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 230000032683 aging Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920006346 thermoplastic polyester elastomer Polymers 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 239000000969 carrier Substances 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The utility model discloses a shipborne navigation satellite receiver, which comprises a shell, wherein an electrical component and a receiving antenna connected with the electrical component are arranged in the shell; the left end and the right end of the shell are provided with bolt holes, and the bolt holes are used for connecting the shell with the unmanned ship through bolts; the upper end and the lower end of the shell are provided with fixing rope through holes, and the fixing rope through holes are used for tying the shell on the unmanned ship through fixing ropes. The product can be internally installed or externally carried on the unmanned ship, and meets the requirements of various application scenes. When my external carrying on unmanned aerial vehicle, provide multiple installation fixed mode, and make things convenient for the staff to carry out the advantage of maintaining to the receiver.
Description
Technical Field
The utility model relates to the technical field of receivers, in particular to a shipborne navigation satellite receiver.
Background
Marine topographic surveying is one of the types of marine surveying, and is a surveying work that is mainly performed to measure the sea bottom heave. At present, many works are carried out by self treading points of detection personnel on the spot, but the safety of unknown dangers and unknown areas on the ocean cannot be guaranteed, and an unmanned survey ship is needed to replace a manual topographic mapping task.
With the emergence of novel marine surveying and mapping carriers represented by unmanned ships in recent years, a method for completing specific hydrological and water environment element monitoring in a remote control/autonomous working mode by taking small ships as carriers and carrying various monitoring sensors is receiving more and more attention. And when the unmanned ship works, a navigation receiver such as a GPS receiver and an RTK receiver needs to be arranged on the ship for positioning.
At present, the receiver adopts current products more, and most direct mount is inside the hull of unmanned ship, and when the receiver need be maintained, inconvenient staff dismantles the receiver.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defect that the conventional satellite navigation receiver is inconvenient to replace and maintain, the utility model provides the shipborne navigation satellite receiver which can be directly carried outside a ship body and is simple and convenient to maintain.
In order to solve the problems, the utility model is realized according to the following technical scheme:
the utility model relates to a shipborne navigation satellite receiver, which comprises a shell, wherein an electrical component and a receiving antenna connected with the electrical component are arranged in the shell;
the left end and the right end of the shell are provided with bolt holes, and the bolt holes are used for connecting the shell with the unmanned ship through bolts;
the upper end and the lower end of the shell are provided with fixing rope through holes, and the fixing rope through holes are used for tying the shell on the unmanned ship through fixing ropes.
Preferably, the receiving antenna is externally arranged on the shell, the lower end of the receiving antenna is in rotating fit with the shell, and the receiving antenna can rotate around the connecting part.
Preferably, the receiving antenna is rod-shaped, and the shell of the receiving antenna is made of waterproof TPEE material.
Preferably, the housing comprises a plastic top shell having an inner cavity for accommodating the electrical components, and an aluminum cover plate for enclosing the inner cavity of the plastic top shell and for dissipating heat.
Preferably, the plastic top shell adopts a shell structure made of high-temperature-resistant and aging-resistant plastic.
Preferably, the outer surface of the plastic top shell is provided with a super-amphiphobic coating.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, an external shipborne navigation satellite receiver is designed, bolt holes are arranged at the left end and the right end of the receiver and used for connecting a shell with an unmanned ship through bolts; the upper end and the lower end of the shell are provided with fixing rope through holes for tying the shell on the unmanned ship through the fixing ropes. The product can be internally installed or externally carried on the unmanned ship, and meets the requirements of various application scenes. When my external carrying on unmanned aerial vehicle, provide multiple installation fixed mode, and make things convenient for the staff to carry out the advantage of maintaining to the receiver.
Drawings
Embodiments of the utility model are described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a first perspective view of a shipborne navigation satellite receiver of the present invention;
FIG. 2 is a second schematic perspective view of the shipborne navigation satellite receiver of the present invention;
in the figure:
10-a shell, 11-a plastic top shell, 12-an aluminum cover plate, 13-bolt holes and 14-fixing rope through holes;
20-receive antenna.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
As shown in fig. 1 to 2, a preferred structure of a ship-borne navigation satellite receiver according to the present invention is described.
As shown in fig. 1, the shipborne navigation satellite receiver comprises a housing 10, an electrical component arranged in the housing, and a receiving antenna 20 connected with the electrical component. The present invention is exemplified by a GPS receiver, which is an instrument that receives global positioning system satellite signals and determines the ground spatial position. The navigation positioning signal sent by the GPS satellite is an information resource which can be shared by countless users. For a large number of users on land, sea and space, they have a receiving device capable of receiving, tracking, transforming and measuring GPS signals, i.e. a GPS signal receiver.
The electrical components and the receiving antenna are prior art and will not be described herein in too much detail.
Wherein, in order to conveniently install the shipborne navigation satellite receiver outside the hull of the unmanned ship, the utility model provides the following preferred embodiments: the left end and the right end of the shell are provided with bolt holes 13, and the bolt holes 13 are used for connecting the shell with the unmanned ship through bolts; the upper and lower both ends of casing are provided with fixed rope and perforate 14, fixed rope perforation 14 is used for tying up the casing on unmanned ship through the fixed rope.
In one implementation, the fixing rope through hole 14 can be used for a fixing rope through hole formed in a shell body through which a steel wire rope, a nylon cable tie and the like penetrate, and the receiver can be conveniently fixed on the unmanned ship.
In one implementation, in order to match with the external carrying of the shipborne navigation satellite receiver, the receiving antenna is externally arranged on the shell, the lower end of the receiving antenna is matched with the shell in a rotating mode, and the receiving antenna can rotate around the connecting position. The rotatable cooperation of receiving antenna makes on-board navigation satellite receiver multiple installation angle of adaptation and mounted position, has more the practicality.
Preferably, the receiving antenna 20 is rod-shaped, and the housing of the receiving antenna is made of waterproof TPEE material. The design of the rotatable mating hardware of the receiving antenna and the housing is within the reach of the person skilled in the art, and the utility model is not limited to a specific rotating structure.
In a preferred embodiment, the housing comprises a plastic top shell 11 having an internal cavity for housing electrical components, and an aluminum cover plate 12 for enclosing the internal cavity of the plastic top shell and for dissipating heat. The plastic top shell and the aluminum cover plate can be connected through bolts.
Because of the shipborne formula navigation satellite receiver need carry on unmanned ship, consider that unmanned ship's operational environment is abominable, the environmental factor of sunshine and sea water in the environment, the shell structure that plastics top shell adopted high temperature resistant ageing-resistant plastics to make. Specifically, ultraviolet absorbers are incorporated into the plastic. For example, a high-temperature-resistant and aging-resistant plastic in the prior art is prepared from polypropylene, polyethylene, an ultraviolet absorbent and a plastic processing aid.
Preferably, the outer surface of the plastic top shell is provided with a super-amphiphobic coating.
Other structures of the shipborne navigation satellite receiver are shown in the prior art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (6)
1. A ship-borne navigation satellite receiver is characterized by comprising a shell, wherein an electrical component and a receiving antenna connected with the electrical component are arranged in the shell;
the left end and the right end of the shell are provided with bolt holes, and the bolt holes are used for connecting the shell with the unmanned ship through bolts;
the upper end and the lower end of the shell are provided with fixing rope through holes, and the fixing rope through holes are used for tying the shell on the unmanned ship through fixing ropes.
2. The on-board navigation satellite receiver of claim 1, wherein:
the receiving antenna is arranged outside the shell, the lower end of the receiving antenna is in running fit with the shell, and the receiving antenna can rotate around the joint.
3. The on-board navigation satellite receiver of claim 2, wherein:
the receiving antenna is rod-shaped, and the shell of the receiving antenna is made of waterproof TPEE materials.
4. The on-board navigation satellite receiver of claim 1, wherein:
the casing includes plastics top shell and aluminium system apron, plastics top shell has the inner chamber of holding electrical component, the aluminium system apron is used for enclosing the inner chamber of covering plastics top shell and is used for the heat dissipation.
5. The on-board navigation satellite receiver of claim 4, wherein:
the plastic top shell is of a shell structure made of high-temperature-resistant and aging-resistant plastic.
6. The on-board navigation satellite receiver of claim 5, wherein:
and the outer surface of the plastic top shell is provided with a super-amphiphobic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122698786.7U CN216209911U (en) | 2021-11-05 | 2021-11-05 | Shipborne navigation satellite receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122698786.7U CN216209911U (en) | 2021-11-05 | 2021-11-05 | Shipborne navigation satellite receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216209911U true CN216209911U (en) | 2022-04-05 |
Family
ID=80903605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122698786.7U Active CN216209911U (en) | 2021-11-05 | 2021-11-05 | Shipborne navigation satellite receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216209911U (en) |
-
2021
- 2021-11-05 CN CN202122698786.7U patent/CN216209911U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Carlson et al. | An affordable and portable autonomous surface vehicle with obstacle avoidance for coastal ocean monitoring | |
| CN104443280B (en) | an ocean buoy | |
| KR101841594B1 (en) | The buoyancy device equipped with a waterproof formula ocean observation | |
| KR101025931B1 (en) | Drift buoys for ocean observation | |
| US11808570B2 (en) | Sensor and telemetry unit (STU) adapted for securable coupling to a floating object or buoyant aid to navigation (AtoN) to operate as a selectively deployable ocean data acquisition system (ODAS) | |
| US10132949B2 (en) | Single vessel range navigation and positioning of an ocean bottom seismic node | |
| KR102000483B1 (en) | FISHING NET POSITION TRACKING SYSTEM USING LoRa-BASED LOCATION INFORMATION TRANSMITTER-RECEIVER AND MULTIFUNCTION DISPLAY DEVICE | |
| JP6927688B2 (en) | Power transmission system | |
| CN203497134U (en) | Ocean buoy | |
| KR200394533Y1 (en) | Monitoring system of the various marine installation under the sea and on the sea | |
| CN208530800U (en) | Water body oil spilling automatic monitoring warning buoyage | |
| KR20200011282A (en) | Intelligent self-developed marine smart buoy system | |
| JP2002314439A (en) | Rescue signal transmitter | |
| CN216209911U (en) | Shipborne navigation satellite receiver | |
| US20200216153A1 (en) | Overboard Tracking Device | |
| US4448068A (en) | Shallow water environmental/oceanographic measurement system | |
| Kodaira et al. | Development of MEMS IMU based and solar powered wave buoy FZ | |
| KR102701382B1 (en) | Self-assembly bouy | |
| CN115806025A (en) | Overwater dynamic surveying and mapping unmanned ship and application method thereof | |
| CN211766156U (en) | High-precision remote control underwater topography survey ship | |
| CN215553989U (en) | Unmanned survey vessel of marine topography survey and drawing | |
| RU2679922C1 (en) | Towed device for mapping seabed objects and their visual verification | |
| CN111038647A (en) | Expendable atmospheric waveguide buoy | |
| KR101039816B1 (en) | Underwater node installation device | |
| Sheng | Wave Measurement Buoy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |