CN211528459U - Device for measuring speed and range of underwater navigation equipment - Google Patents
Device for measuring speed and range of underwater navigation equipment Download PDFInfo
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- CN211528459U CN211528459U CN202020463820.5U CN202020463820U CN211528459U CN 211528459 U CN211528459 U CN 211528459U CN 202020463820 U CN202020463820 U CN 202020463820U CN 211528459 U CN211528459 U CN 211528459U
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Abstract
The utility model provides a measure device of underwater navigation equipment navigational speed and voyage, including the log measurement ware casing, signal transmission ware, display controller, adjustable connection mounting plate structure, control plate structure, bracing piece, dustproof lens hood, mechanical control keyboard, data socket one, data socket two, back shroud and grid hole, signal transmission ware threaded connection on the right side upper portion position of log measurement ware casing. The utility model has the characteristics of long distance, high accuracy and high reliability, according to the difference of navigation ware equipment, rotate the position of odometer casing in the side connecting plate, screw up the tightening screw rod through adjusting the cap hair and fix, increase the convenience of use, break the bracing piece according to the difference of light off with the fingers and thumb, adjust the dustproof lens hood and play the effect of protecting like this, the convenience of numerical value reading on the display controller of convenience; can be used for measuring the speed of water surface and underwater vehicles, and can be used for navigation of various carriers.
Description
Technical Field
The utility model belongs to the technical field of auxiliary assembly sails, especially, relate to a measure device of underwater navigation equipment speed of a ship or plane and journey.
Background
The log in the ship navigation system can continuously measure the navigation speed and the accumulated navigation process of a ship, and historically, the towed, runner, hydraulic and electromagnetic logs have low measurement precision and can only measure the navigation speed of the ship relative to water. The Doppler and acoustic correlation technology has high measurement precision, can measure the speed of the ship on water, can measure the speed of the ship on the ground and is one of basic tools for calculating the track. Some odometers also indicate speed. The system comprises a Doppler log, a marine log, an electromagnetic log and a sound-related log, wherein the modern log mainly comprises a speed measuring part and an indicating part. The speed measuring part is used for detecting and amplifying a ship speed signal or a range signal; the indicating part displays the speed or course of the ship in a mechanical or electrical mode, and then displays the course or speed through an integral or differential method.
In addition, the invention provides a marine log capable of being remotely controlled, which is disclosed as CN207937475U and comprises a support frame, wherein a rotating device is arranged on the support frame, the support frame is connected with a shell through the rotating device, the support frame is symmetrically provided with two first mounting grooves, the inner walls of the two first mounting grooves are symmetrically and fixedly connected with two springs, one end of each spring is fixedly connected with a third mounting plate, one side of each third mounting plate, which is far away from the corresponding spring, is fixedly connected with a rubber sucker, a pipe barrel is arranged between the two springs, and one end of the pipe barrel is fixedly connected with one side of the third mounting plate. However, the existing underwater navigation equipment has the problems that the connection between a measuring device and the equipment is inconvenient, the angle cannot be adjusted to adapt to the use requirements of different operators, and the measurement accuracy of a moving object is low.
Therefore, the invention is necessary to provide a device for measuring the speed and range of underwater navigation equipment.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a measure device of equipment speed of a ship and journey of sailing under water to it is inconvenient with equipment connection to solve current equipment measuring device of sailing under water, can not carry out the regulation of angle with the needs that adapt to different operators and to the lower problem of moving object measurement accuracy.
A device for measuring the speed and range of underwater navigation equipment comprises a range-counting measurer shell, a signal transmitter, a display controller, an adjustable connecting and mounting plate structure, a control plate structure, a supporting rod, a dustproof light shield, a mechanical control keyboard, a first data socket, a second data socket, a back cover plate and a grating hole, wherein the signal transmitter is in threaded connection with the upper position of the right side of the range-counting measurer shell; the housing of the odometer is arranged at the upper part of the inner side of the adjustable connecting and mounting plate structure; the display controller is connected with the upper side of the positive part of the housing of the odometer through a screw; the control plate structure is connected with the upper side position inside the housing of the odometer through screws; one end of the supporting rod is connected with the middle position of the upper side of the rear part of the back cover plate through a screw, and the other end of the supporting rod is embedded in the middle position of the lower part of the dustproof light shield; the mechanical control keyboard is embedded in the middle of the lower part of the front surface of the housing of the odometer; the first data socket and the second data socket are respectively embedded in the left side and the right side of the front surface of the housing of the odometer; the back cover plate is connected to the rear position of the odometer shell through a bolt; the grid holes are arranged at the lower side of the inner part of the back cover plate.
Preferably, the adjustable connecting and mounting plate structure comprises a mounting bottom plate, strip-shaped mounting holes, circular mounting holes, side connecting plates, a jacking screw, an adjusting hand cap and a buffer pad, wherein the strip-shaped mounting holes and the circular mounting holes are alternately formed in the mounting bottom plate; the side connecting plates are respectively and integrally arranged at the left side and the right side of the mounting bottom plate; the jacking screw is embedded in the adjusting cap and is in threaded connection with the middle position of the side connecting plate; the buffer pad is sleeved outside the jacking screw rod.
Preferably, the control panel structure comprises a control main board, an information processing host, an underwater acoustic array, a transmitter, a receiver and a signal collector, wherein the information processing host is welded in the middle of the positive part of the control main board; the underwater acoustic array is embedded on the right upper side of the control mainboard; the transmitter is welded at the lower right side of the control main board; the receiver is embedded at the left lower side of the control mainboard; and the signal collector is connected to the upper left side of the control main board through a screw.
Preferably, the cushion pad is a silica gel pad; the number of the buffer pads is four; the buffer pads are respectively positioned at two sides of the side connecting plate.
Preferably, the mounting bottom plate forms a U-shaped frame under the action of the side connecting plates.
Preferably, the display controller is arranged at the front part of the control main board.
Preferably, the signal transmitter, the display controller, the underwater acoustic array, the transmitter, the receiver, the signal collector and the mechanical control keyboard are respectively and electrically connected with the information processing host.
Preferably, the support rod is a flexible stainless steel rod.
Preferably, the dustproof light shield is an umbrella-shaped opaque PVC plastic shield.
Preferably, the information processing host is connected with the remote terminal through a receiver or a signal transmitter by using WIFI or a mobile network.
Preferably, the tightening screw penetrates through the side connecting plate and is in threaded connection with the housing of the odometer.
Preferably, the thickness of the mounting bottom plate and the side connecting plate is set to be five millimeters to ten millimeters.
Preferably, the display controller adopts an LCD display or an LED display.
Compared with the prior art, the beneficial effects of the utility model are that:
the device is a navigation aid instrument for measuring the speed of a carrier relative to the sea bottom or a water layer and accumulating the voyage by using the Doppler effect; the aircraft is characterized by long distance, high precision, high reliability and the like, the position of the shell of the odometer in the side connecting plate is rotated according to different aircraft devices, the tightening screw rod is screwed down by adjusting the bristles of the hand cap for fixing, the use convenience is increased, the supporting rod is pulled according to different light rays, the dustproof light shield is adjusted to play a role in protection, and the convenience in reading numerical values on the display controller is facilitated; the device can be used for measuring the speed of a water surface vehicle and an underwater vehicle, and can be used for navigation of various carriers; the working principle is as follows: and detecting the relative motion of the aircraft and the seabed from an echo reflected by a transmitting beam of a transmitter below the aircraft by using the Doppler effect principle, and measuring to obtain the three-dimensional velocity component of the relative motion of the aircraft and the seabed in a carrier coordinate system.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the rear view of the present invention.
Fig. 3 is a schematic structural diagram of the adjustable connecting and mounting plate structure of the present invention.
Fig. 4 is a schematic structural diagram of the control panel structure of the present invention.
Fig. 5 is a schematic view of the working state of the present invention.
Fig. 6 is a schematic diagram of the electrical connection of the present invention.
In the figure:
1. a odometer housing; 2. a signal transmitter; 3. a display controller; 4. an adjustable connecting and mounting plate structure; 41. mounting a bottom plate; 42. a strip-shaped mounting hole; 43. a circular mounting hole; 44. a side connection plate; 45. tightly pushing the screw; 46. adjusting the hand cap; 47. a cushion pad; 5. a control plate structure; 51. a control main board; 52. an information processing host; 53. an underwater acoustic array; 54. a transmitter; 55. a receiver; 56. a signal collector; 6. a support bar; 7. a dust-proof light shield; 8. a mechanical control keyboard; 9. a first data socket; 10. a second data jack; 11. a back cover plate; 12. and (4) grid holes.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 to 2, the utility model provides a device for measuring the navigational speed and the course of underwater navigation equipment, which comprises a case 1 of a measuring device, a signal transmitter 2, a display controller 3, an adjustable connecting and mounting plate structure 4, a control plate structure 5, a support rod 6, a dustproof light shield 7, a mechanical control keyboard 8, a first data socket 9, a second data socket 10, a back cover plate 11 and a grating hole 12, wherein the signal transmitter 2 is in threaded connection with the upper position of the right side of the case 1 of the measuring device; the housing 1 of the odometer is arranged at the upper part of the inner side of the adjustable connecting and mounting plate structure 4; the display controller 3 is screwed on the upper side of the measuring device shell 1; the control plate structure 5 is in screw connection with the upper side position inside the housing 1 of the odometer; one end of the support rod 6 is connected with the middle position of the upper side of the rear part of the back cover plate 11 through a screw, and the other end of the support rod is embedded in the middle position of the lower part of the dustproof light shield 7; the mechanical control keyboard 8 is embedded in the middle of the lower part of the front surface of the housing 1 of the odometer; the first data socket 9 and the second data socket 10 are respectively embedded in the left side and the right side of the front surface of the housing 1 of the odometer; the back cover plate 11 is bolted at the rear position of the housing 1 of the odometer; the grid holes 12 are arranged at the lower side of the inner part of the back cover plate 11.
As shown in fig. 3, in the above embodiment, specifically, the adjustable connecting and mounting plate structure 4 includes a mounting base plate 41, a strip-shaped mounting hole 42, a circular mounting hole 43, a side connecting plate 44, a tightening screw 45, an adjusting hand cap 46 and a buffer pad 47, wherein the strip-shaped mounting hole 42 and the circular mounting hole 43 are respectively and alternately arranged inside the mounting base plate 41; the side connecting plates 44 are respectively and integrally arranged at the left side and the right side of the mounting bottom plate 41; the jacking screw rod 45 is embedded in the adjusting cap 46 and is in threaded connection with the middle position of the side connecting plate 44; the buffer pad 47 is sleeved outside the jacking screw rod 45.
As shown in fig. 4, in the above embodiment, specifically, the control board structure 5 includes a control main board 51, an information processing host 52, an underwater acoustic array 53, a transmitter 54, a receiver 55 and a signal collector 56, where the information processing host 52 is welded at a middle position of a positive portion of the control main board 51; the underwater acoustic array 53 is embedded at the upper right side of the control mainboard 51; the transmitter 54 is welded at the lower right side of the control main board 51; the receiver 55 is embedded at the left lower side of the control mainboard 51; the signal collector 56 is connected to the upper left side of the control main board 51 through screws.
In the above embodiment, specifically, the cushion pad 47 specifically adopts a silica gel pad; four buffer pads 47 are arranged; the cushion pads 47 are respectively located at both sides of the side connection plate 44.
In the above embodiment, specifically, the mounting base plate 41 is formed into a U-shaped frame shape by the side connecting plate 44.
In the above embodiment, specifically, the display controller 3 is disposed at the front of the control main board 51; the information processing host 52 is connected with the remote terminal through the receiver 55 or the signal transmitter 2 by using WIFI or a mobile network.
In the above embodiment, specifically, the signal transmitter 2, the display controller 3, the underwater acoustic array 53, the transmitter 54, the receiver 55, the signal collector 56 and the mechanical control keyboard 8 are respectively electrically connected to the information processing host 52; the transmitter 54 is an acoustic doppler log model DS 90.
In the above embodiment, specifically, the support rod 6 is specifically a flexible stainless steel rod; the dustproof light shield 7 is an umbrella-shaped opaque PVC plastic shield.
In the above embodiment, specifically, the tightening screw 45 penetrates through the side connecting plate 44 and is screwed with the odometer case 1; the thickness of the mounting base plate 41 and the side connecting plate 44 is set to be five millimeters to ten millimeters.
In the above embodiment, specifically, the display controller 3 adopts an LCD display or an LED display.
As shown in fig. 5 and fig. 6, the working principle of the present invention in use is that the device is a navigation aid for measuring the speed of the carrier relative to the sea bottom or water layer and the accumulated voyage by using the doppler effect; the position of the odometer shell 1 in the side connecting plate 44 is rotated according to different aircraft devices, the tightening screw rod 45 is screwed up through adjusting the helmet hair 46 for fixing, the use convenience is improved, the supporting rod 6 is pulled according to different light rays, the dustproof light shield 7 is adjusted to play a role in protection, and convenience is brought to reading of numerical values on the display controller 3; the device can be used for measuring the speed of a water surface vehicle and an underwater vehicle, and can be used for navigation of various carriers; by utilizing the Doppler effect principle, the relative motion between the aircraft and the sea bottom is detected from the echo reflected by the wave beam emitted by the emitter 54 below the aircraft, and is fed back to the receiver 55 and the signal collector 56, after the information processing host 52 is processed, the signal processing host is connected with the remote terminal through the signal transmitter 2, and the three-dimensional velocity component of the relative motion between the aircraft and the sea bottom in the carrier coordinate system is obtained through measurement.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The device for measuring the speed and range of the underwater navigation equipment is characterized by comprising an odometer shell (1), a signal transmitter (2), a display controller (3), an adjustable connecting and mounting plate structure (4), a control plate structure (5), a supporting rod (6), a dustproof light shield (7), a mechanical control keyboard (8), a first data socket (9), a second data socket (10), a back cover plate (11) and a grating hole (12), wherein the signal transmitter (2) is in threaded connection with the upper position on the right side of the odometer shell (1); the odometer shell (1) is arranged at the upper part of the inner side of the adjustable connecting and mounting plate structure (4); the display controller (3) is in screw connection with the upper side of the positive part of the odometer shell (1); the control plate structure (5) is in screw connection with the upper side position inside the odometer shell (1); one end of the supporting rod (6) is connected with the middle position of the upper side of the rear part of the back cover plate (11) through a screw, and the other end of the supporting rod is embedded in the middle position of the lower part of the dustproof light shield (7); the mechanical control keyboard (8) is embedded in the middle of the lower part of the front surface of the housing (1) of the odometer; the first data socket (9) and the second data socket (10) are respectively embedded in the left side and the right side of the front surface of the housing (1) of the odometer; the back cover plate (11) is connected to the rear position of the odometer shell (1) through bolts; the grid holes (12) are formed in the lower side of the inner part of the back cover plate (11).
2. The device for measuring the speed and range of underwater navigation equipment according to claim 1, wherein the adjustable connecting and mounting plate structure (4) comprises a mounting base plate (41), strip-shaped mounting holes (42), circular mounting holes (43), side connecting plates (44), a jacking screw rod (45), an adjusting hand cap (46) and a buffer pad (47), wherein the strip-shaped mounting holes (42) and the circular mounting holes (43) are alternately arranged inside the mounting base plate (41); the side connecting plates (44) are respectively and integrally arranged at the left side and the right side of the mounting bottom plate (41); the jacking screw rod (45) is embedded in the adjusting cap (46) and is in threaded connection with the middle position of the side connecting plate (44); the buffer pad (47) is sleeved outside the jacking screw rod (45).
3. The device for measuring the speed and range of underwater navigation equipment according to claim 1, wherein the control board structure (5) comprises a control main board (51), an information processing host (52), an underwater acoustic array (53), a transmitter (54), a receiver (55) and a signal collector (56), wherein the information processing host (52) is welded at the middle position of the positive part of the control main board (51); the underwater acoustic array (53) is embedded at the upper right side of the control mainboard (51); the transmitter (54) is welded at the lower right side of the control main board (51); the receiver (55) is embedded at the left lower side of the control mainboard (51); and the signal collector (56) is connected to the left upper side of the control main board (51) through screws.
4. The device for measuring the speed and range of underwater navigation equipment according to claim 2, wherein the cushion pad (47) is a silicone pad; four buffer pads (47) are arranged; the buffer pads (47) are respectively positioned at two sides of the side connecting plate (44).
5. The device for measuring the navigational speed and the course of underwater navigation equipment according to claim 3, wherein the signal transmitter (2), the display controller (3), the underwater acoustic array (53), the transmitter (54), the receiver (55), the signal collector (56) and the mechanical control keyboard (8) are electrically connected to the information processing host (52), respectively.
6. The apparatus for measuring the speed and range of an underwater navigation device according to claim 3, wherein the information processing host (52) is connected to the remote terminal through the receiver (55) or the signal transmitter (2) by using WIFI or a mobile network.
7. Device for measuring the speed and range of underwater navigation equipment according to claim 1, characterised in that the dust-proof light shield (7) is embodied as an umbrella-shaped opaque PVC plastic shield.
8. The device for measuring the speed and range of underwater navigation equipment according to claim 2, wherein the tightening screw (45) is screwed to the odometer case (1) through the side connection plate (44).
9. An apparatus for measuring the speed and range of underwater navigation equipment as claimed in claim 2, wherein the thickness of the mounting plate (41) and the side connecting plate (44) is set at five mm to ten mm.
10. An apparatus for measuring the speed and range of underwater navigation devices as claimed in claim 2 in which said mounting plate (41) is formed into a U-shaped frame by the side connecting plates (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020463820.5U CN211528459U (en) | 2020-04-02 | 2020-04-02 | Device for measuring speed and range of underwater navigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020463820.5U CN211528459U (en) | 2020-04-02 | 2020-04-02 | Device for measuring speed and range of underwater navigation equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211528459U true CN211528459U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020463820.5U Active CN211528459U (en) | 2020-04-02 | 2020-04-02 | Device for measuring speed and range of underwater navigation equipment |
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| Country | Link |
|---|---|
| CN (1) | CN211528459U (en) |
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2020
- 2020-04-02 CN CN202020463820.5U patent/CN211528459U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for measuring the speed and range of underwater navigation equipment Effective date of registration: 20211214 Granted publication date: 20200918 Pledgee: Changsha Lugu sub branch of China Everbright Bank Co.,Ltd. Pledgor: HUNAN GUOTIAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2021430000086 |
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| 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: 20230105 Granted publication date: 20200918 Pledgee: Changsha Lugu sub branch of China Everbright Bank Co.,Ltd. Pledgor: HUNAN GUOTIAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2021430000086 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |