CN216385635U - Portable full-digital single-frequency depth finder for surveying and mapping - Google Patents
Portable full-digital single-frequency depth finder for surveying and mapping Download PDFInfo
- Publication number
- CN216385635U CN216385635U CN202122510672.5U CN202122510672U CN216385635U CN 216385635 U CN216385635 U CN 216385635U CN 202122510672 U CN202122510672 U CN 202122510672U CN 216385635 U CN216385635 U CN 216385635U
- Authority
- CN
- China
- Prior art keywords
- rod
- ring
- connecting rod
- depth finder
- elastic telescopic
- 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
Images
Classifications
-
- 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
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The utility model relates to the technical field of a depth finder, in particular to a portable all-digital single-frequency depth finder for mapping, which comprises a depth finding host, a connecting rod, an energy converter, a GPS (global positioning system) machine, a fixing mechanism and a plurality of corresponding connecting wires, wherein the connecting rod is connected with the depth finding host; the fixing mechanism comprises a fixing component, a leveling component and a baffle ring; the fixing component comprises a mounting piece and an arc-shaped elastic plate; the leveling component comprises a horizontal ring, a movable ring, an elastic telescopic rod and a balancing weight. According to the utility model, the fixing mechanism is arranged on the ship side of the ship through the mounting piece, the arc elastic plate can tightly clamp the ship side to prevent the fixing mechanism from falling off, the baffle ring is sleeved on the connecting rod, the connecting rod is arranged in the movable ring from the opening, and the lower end of the baffle ring is contacted with the movable ring; the elastic telescopic rods and the balancing weights which utilize the circular arrays are matched, when stormy waves come and ships shake, the balancing weights can drive the movable rings to compress the elastic telescopic rods, and the connecting rods are kept vertical. The device can weaken the influence that stormy waves and ships rocked, guarantees the survey and drawing precision.
Description
Technical Field
The utility model relates to the technical field of depth finders, in particular to a portable all-digital single-frequency depth finder for surveying and mapping.
Background
The measurement and mapping work performed on marine bodies and seafloor is collectively referred to as marine mapping. The method is an important branch of surveying and mapping science, is a comprehensive subject related to a plurality of related sciences, is the application and development of a land surveying and mapping method in the ocean, and is an important means for human to explore the world of understanding the ocean. In marine surveying and mapping, a single-frequency depth finder is commonly used for measuring the topography and landform of the sea bottom.
When using, the existing single-frequency depth finder needs to vertically fix the transducer connecting rod on the ship's side, and is usually fixed by winding a rope, and sets several hauling ropes in different directions to limit the connecting rod, so as to avoid the looseness and the offset of the connecting rod. But the surface of water often has the stormy waves, and the stormy waves can lead to the ship to rock, leads to the connecting rod skew, thereby can lead to the survey accuracy poor, influences the survey result.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable all-digital single-frequency depth finder for mapping, which can weaken the shaking influence of a ship, aiming at the problems in the background technology.
The technical scheme of the utility model is as follows: a portable full-digital single-frequency depth finder for surveying and mapping comprises a depth finding host, a connecting rod, an energy converter, a GPS (global positioning system) machine, a fixing mechanism and a plurality of corresponding connecting wires; the transducer and the GPS machine are electrically connected with the depth sounding host machine through corresponding connecting wires; the transducer is electrically connected with the corresponding connecting wire of the GPS machine; the fixing mechanism comprises a fixing component, a leveling component and a baffle ring; one end of the fixing component is connected with the leveling component; the stop ring is detachably sleeved on the connecting rod and is positioned at the upper end of the leveling component; the connecting rod is arranged on the leveling component through the baffle ring; the fixing component comprises a mounting piece and an arc-shaped elastic plate; the mounting piece is in an inverted U shape, and a group of U-shaped side walls are connected with the leveling component; the arc elastic plates are vertically arranged on the inner side walls of the two groups of U-shaped side walls of the mounting piece, the lower ends of the arc elastic plates are connected with the U-shaped side walls, and the arc outer sides of the two groups of arc elastic plates are oppositely arranged; the leveling component comprises a horizontal ring, a movable ring, an elastic telescopic rod and a balancing weight; one end of the horizontal ring is connected with the mounting piece; the movable ring is arranged above the center of the horizontal ring; the elastic telescopic rods are arranged in a plurality of groups along the radial circular array of the movable ring, are obliquely arranged, one end close to the movable ring is rotatably connected with the movable ring, and the other end is rotatably connected with the upper end of the horizontal ring; openings with the width larger than the diameter of the connecting rod are arranged at the corresponding positions on the horizontal ring and the movable ring; the opening is positioned between two adjacent groups of elastic telescopic rods; the lower end of the movable ring is provided with a balancing weight.
Preferably, keep off the ring and set up to the U-shaped, the U-shaped bottom shape corresponds with the connecting rod shape, sets up the guide pillar on a set of U-shaped lateral wall: the guide post is arranged along the axial direction of the U-shaped side wall, and the guide post is provided with a rotating plate in a sliding and rotating way; one end of the rotating plate, which is far away from the guide post, is in threaded connection with a screw parallel to the guide post; the screw penetrates through the rotating plate, and one end of the screw, which is close to the baffle ring, is in threaded connection with the other group of U-shaped side walls of the baffle ring, which are far away from the guide pillar; the rotating plate is provided with a clamping block; the clamping block is positioned between the two groups of U-shaped side walls of the baffle ring.
Preferably, the elastic telescopic rod comprises an inner rod, an outer rod and a spring; the inner part of the outer rod is hollow; one end of the inner rod is arranged inside the outer rod; the spring is arranged inside the outer rod along the axial direction of the outer rod.
Preferably, a plurality of groups of vertical rods are arranged at the lower end of the movable ring in a circular array; the vertical rod is parallel to the connecting rod, and the lower end of the vertical rod is provided with a conical balancing weight.
Preferably, the connecting rod is formed by splicing a plurality of groups of short rods; one end of the short rod is provided with a threaded hole, and the other end of the short rod is provided with a threaded rod matched with the threaded hole.
Preferably, the upper end of the transducer is provided with a fixed column; the fixed column is connected with the lower end of the connecting rod through a pin.
Preferably, a digital display screen and a control panel are arranged on the depth sounding host.
Preferably, the lower end of the depth measurement host is provided with a support which is rotatably connected with the upper end of the support.
Compared with the prior art, the utility model has the following beneficial technical effects:
according to the utility model, the fixing mechanism is arranged on the ship side of the ship through the mounting piece, the arc elastic plate can tightly clamp the ship side to prevent the fixing mechanism from falling off, the baffle ring is sleeved on the connecting rod, the connecting rod is arranged in the movable ring from the opening, and the lower end of the baffle ring is contacted with the movable ring; set up a plurality of groups of elastic telescopic rod, utilize circular array's elastic telescopic rod and balancing weight cooperation, when the stormy waves came, when the ship produced and rocks, the balancing weight can drive the flexible ring compression elastic telescopic rod, keeps the connecting rod vertical. The device can weaken the influence that stormy waves and ships rocked, keeps the connecting rod vertical, guarantees the survey and drawing precision.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of the leveling assembly in fig. 1.
Fig. 3 is a schematic structural view of the baffle ring in fig. 1.
Reference numerals: 1. a sounding host; 2. a connecting rod; 3. a transducer; 4. a GPS machine; 5. a mounting member; 6. an arc-shaped elastic plate; 7. a horizontal ring; 8. a movable ring; 9. an elastic telescopic rod; 10. a balancing weight; 11. a baffle ring; 12. a rotating plate; 13. a guide post; 14. a screw; 15. a clamping block; 16. an inner rod; 17. an outer rod; 18. a spring; 19. a vertical rod; 20. fixing a column; 21. a pin; 22. a digital display screen; 23. a control panel; 24. and (4) a bracket.
Detailed Description
Example one
As shown in fig. 1-3, the portable full-digital single-frequency depth finder for surveying and mapping provided by the utility model comprises a depth finding host 1, a connecting rod 2, a transducer 3, a GPS machine 4, a fixing mechanism and a plurality of corresponding connecting wires; the transducer 3 and the GPS machine 4 are electrically connected with the depth sounding host 1 through corresponding connecting wires; the transducer 3 is electrically connected with the corresponding connecting wire of the GPS machine 4; the fixing mechanism comprises a fixing component, a leveling component and a baffle ring 11; one end of the fixing component is connected with the leveling component; the baffle ring 11 is detachably sleeved on the connecting rod 2 and is positioned at the upper end of the leveling component; the connecting rod 2 is arranged on the leveling component through a baffle ring 11; the fixing component comprises a mounting piece 5 and an arc-shaped elastic plate 6; the mounting piece 5 is in an inverted U shape, and a group of U-shaped side walls are connected with the leveling component; the arc elastic plates 6 are vertically arranged on the inner side walls of the two groups of U-shaped side walls of the mounting piece 5, the lower ends of the arc elastic plates are connected with the U-shaped side walls, and the arc outer sides of the two groups of arc elastic plates 6 are oppositely arranged; the leveling component comprises a horizontal ring 7, a movable ring 8, an elastic telescopic rod 9 and a balancing weight 10; one end of the horizontal ring 7 is connected with the mounting piece 5; the movable ring 8 is arranged above the center of the horizontal ring 7; the elastic telescopic rods 9 are arranged in a plurality of groups along the radial circular array of the movable ring 8, the elastic telescopic rods 9 are obliquely arranged, one end, close to the movable ring 8, of each elastic telescopic rod is rotatably connected with the movable ring 8, and the other end of each elastic telescopic rod is rotatably connected with the upper end of the horizontal ring 7; openings with the width larger than the diameter of the connecting rod 2 are arranged at the corresponding positions on the horizontal ring 7 and the movable ring 8; the opening is positioned between two adjacent groups of elastic telescopic rods 9; the lower end of the movable ring 8 is provided with a balancing weight 10; keep off ring 11 and set up to the U-shaped, the U-shaped bottom shape corresponds with 2 shapes of connecting rod, sets up guide pillar 13 on a set of U-shaped lateral wall: the guide post 13 is arranged along the axial direction of the U-shaped side wall, and the guide post 13 is provided with a rotating plate 12 in a sliding and rotating way; one end of the rotating plate 12 far away from the guide post 13 is provided with a screw 14 parallel to the guide post 13 in a threaded connection way; the screw 14 penetrates through the rotating plate 12, and one end of the screw close to the baffle ring 11 is in threaded connection with the other group of U-shaped side walls of the baffle ring 11 far away from the guide post 13; the rotating plate 12 is provided with a clamping block 15; the clamping block 15 is positioned between the two groups of U-shaped side walls of the baffle ring 11; the elastic telescopic rod 9 comprises an inner rod 16, an outer rod 17 and a spring 18; the outer rod 17 is hollow inside; one end of the inner rod 16 is arranged inside the outer rod 17; the spring 18 is disposed inside the outer rod 17 in the axial direction of the outer rod 17; a plurality of groups of vertical rods 19 are arranged at the lower end of the movable ring 8 in a circular array; the vertical rod 19 is parallel to the connecting rod 2, and the lower end is provided with a conical balancing weight 10.
In the embodiment, the fixing mechanism is arranged on the ship side through the mounting piece 5, the arc-shaped elastic plate 6 can tightly clamp the ship side to prevent the fixing mechanism from falling off, the baffle ring 11 is sleeved on the connecting rod 2, the connecting rod 2 is arranged in the movable ring 8 from the opening, and the lower end of the baffle ring 11 is in contact with the movable ring 8; set up a plurality of groups of elastic telescopic rod 9, utilize circular array's elastic telescopic rod 9 and balancing weight 10 cooperation, when the stormy waves came, ship production rocked, balancing weight 10 can drive 8 compression elastic telescopic rod 9 of movable ring, keeps connecting rod 2 vertical.
Example two
Compared with the first embodiment, the portable all-digital single-frequency depth finder for surveying and mapping provided by the utility model is different in that: the connecting rod 2 is formed by splicing a plurality of groups of short rods; one end of the short rod is provided with a threaded hole, and the other end of the short rod is provided with a threaded rod matched with the threaded hole; the upper end of the transducer 3 is provided with a fixed column 20; the fixed column 20 is connected with the lower end of the connecting rod 2 through a pin 21; the depth sounding host 1 is provided with a digital display screen 22 and a control panel 23; the lower end of the main sounding body 1 is provided with a bracket 24 and is rotatably connected with the upper end of the bracket 24.
In one embodiment of the utility model, the detachable connecting rod 2 is arranged, so that the portable connecting rod is convenient to carry; the fixed column 20 and the pin 21 are arranged, so that the transducer 3 and the connecting rod 2 are convenient to mount; a digital display screen 22 and a control panel 23 are arranged, so that the depth measuring host 1 can be conveniently used; the support 24 is arranged, so that the angle of the depth sounding host 1 can be conveniently adjusted, and the use is convenient.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A portable all-digital single-frequency depth finder for surveying and mapping is characterized by comprising a depth finding host (1), a connecting rod (2), an energy transducer (3), a GPS (4), a fixing mechanism and a plurality of corresponding connecting wires; the energy converter (3) and the GPS (4) are electrically connected with the depth sounding host (1) through corresponding connecting wires; the transducer (3) is electrically connected with the corresponding connecting wire of the GPS (4); the fixing mechanism comprises a fixing component, a leveling component and a baffle ring (11); one end of the fixing component is connected with the leveling component; the baffle ring (11) is detachably sleeved on the connecting rod (2) and is positioned at the upper end of the leveling component; the connecting rod (2) is arranged on the leveling component through a baffle ring (11);
the fixing component comprises a mounting piece (5) and an arc-shaped elastic plate (6); the mounting piece (5) is in an inverted U shape, and a group of U-shaped side walls are connected with the leveling component; the arc elastic plates (6) are vertically arranged on the inner side walls of the two groups of U-shaped side walls of the mounting piece (5), the lower ends of the arc elastic plates are connected with the U-shaped side walls, and the arc outer sides of the two groups of arc elastic plates (6) are oppositely arranged;
the leveling component comprises a horizontal ring (7), a movable ring (8), an elastic telescopic rod (9) and a balancing weight (10); one end of the horizontal ring (7) is connected with the mounting piece (5); the movable ring (8) is arranged above the center of the horizontal ring (7); the elastic telescopic rods (9) are arrayed in a plurality of groups along the radial direction of the movable ring (8), the elastic telescopic rods (9) are obliquely arranged, one end, close to the movable ring (8), of each elastic telescopic rod is rotatably connected with the corresponding movable ring (8), and the other end of each elastic telescopic rod is rotatably connected with the upper end of the corresponding horizontal ring (7); openings with the width larger than the diameter of the connecting rod (2) are arranged at the corresponding positions of the horizontal ring (7) and the movable ring (8); the opening is positioned between two adjacent groups of elastic telescopic rods (9); the lower end of the movable ring (8) is provided with a balancing weight (10).
2. The portable all-digital single-frequency depth finder for mapping according to claim 1, wherein the baffle ring (11) is provided with a U shape, the shape of the bottom end of the U shape corresponds to the shape of the connecting rod (2), and a group of U-shaped side walls are provided with guide posts (13): the guide post (13) is arranged along the axial direction of the U-shaped side wall, and the guide post (13) is provided with a rotating plate (12) in a sliding and rotating way; one end of the rotating plate (12) far away from the guide post (13) is in threaded connection with a screw (14) parallel to the guide post (13); the screw (14) penetrates through the rotating plate (12), and one end close to the baffle ring (11) is in threaded connection with the other group of U-shaped side walls of the baffle ring (11) far away from the guide post (13); a clamping block (15) is arranged on the rotating plate (12); the clamping block (15) is positioned between the two groups of U-shaped side walls of the baffle ring (11).
3. The portable all-digital single-frequency depth finder for mapping according to claim 1, wherein the elastic telescopic rod (9) comprises an inner rod (16), an outer rod (17) and a spring (18); the inner part of the outer rod (17) is hollow; one end of the inner rod (16) is arranged inside the outer rod (17); the spring (18) is disposed inside the outer rod (17) in the axial direction of the outer rod (17).
4. The portable all-digital single-frequency depth finder for mapping according to claim 1, wherein the lower end of the movable ring (8) is provided with a plurality of groups of vertical rods (19) in a circular array; the vertical rod (19) is parallel to the connecting rod (2), and the lower end is provided with a conical balancing weight (10).
5. The portable all-digital single-frequency depth finder for mapping according to claim 1, wherein the connecting rod (2) is composed of several groups of short rods; one end of the short rod is provided with a threaded hole, and the other end of the short rod is provided with a threaded rod matched with the threaded hole.
6. The portable all-digital single-frequency depth finder for mapping according to claim 1, wherein the upper end of the transducer (3) is provided with a fixing column (20); the fixing column (20) is connected with the lower end of the connecting rod (2) through a pin (21).
7. The portable all-digital single-frequency depth finder for mapping according to claim 1, wherein the depth finder main body (1) is provided with a digital display screen (22) and a control panel (23).
8. The portable all-digital single-frequency depth finder for mapping according to claim 1, wherein a support (24) is arranged at the lower end of the depth finder main body (1) and is rotatably connected with the upper end of the support (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122510672.5U CN216385635U (en) | 2021-10-18 | 2021-10-18 | Portable full-digital single-frequency depth finder for surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122510672.5U CN216385635U (en) | 2021-10-18 | 2021-10-18 | Portable full-digital single-frequency depth finder for surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216385635U true CN216385635U (en) | 2022-04-26 |
Family
ID=81245291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122510672.5U Active CN216385635U (en) | 2021-10-18 | 2021-10-18 | Portable full-digital single-frequency depth finder for surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216385635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116465381A (en) * | 2023-06-19 | 2023-07-21 | 陕西晖煌建筑劳务有限公司 | Survey and drawing frame for construction |
-
2021
- 2021-10-18 CN CN202122510672.5U patent/CN216385635U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116465381A (en) * | 2023-06-19 | 2023-07-21 | 陕西晖煌建筑劳务有限公司 | Survey and drawing frame for construction |
| CN116465381B (en) * | 2023-06-19 | 2023-08-25 | 陕西晖煌建筑劳务有限公司 | Survey and drawing frame for construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216385635U (en) | Portable full-digital single-frequency depth finder for surveying and mapping | |
| CN203427996U (en) | Fixing device for acoustic transducer | |
| CN108445542A (en) | A kind of submarine seismograph delivery device of direction-adjustable | |
| US11768309B2 (en) | Magnetism detection apparatus for underwater unexploded ordnance and method for controlling the same | |
| CN103777195A (en) | Portable fish finder energy converter fixator with adjustable angle and application method | |
| CN202661068U (en) | Multifunctional underwater sound transducer support | |
| CN101726734A (en) | Posture balancing self-control device of lowered acoustic Doppler current profiler | |
| CN114152773A (en) | Two-dimensional sea surface ghost wave water body imaging measurement device, method and application | |
| CN106945783B (en) | Portable multi-beam depth sounder basic matrix mounting device | |
| KR101591269B1 (en) | Marine seismic exploration apparatus with water depth control function | |
| CN210258754U (en) | Attitude control device for base type submerged buoy recovery | |
| KR101801218B1 (en) | underwater radiated noise measuring device and establishment method for the same device | |
| CN203688796U (en) | Portable fish finder energy converter fixing device with adjustable angle | |
| CN208439387U (en) | A kind of thin-walled shallow water submariner device battery flat | |
| CN101216305B (en) | Composite balancing device for bearing ultrasonic wave-measuring sensor | |
| CN216770673U (en) | Multifunctional engineering detection device | |
| CN212871211U (en) | Depth sounding device | |
| CN201569666U (en) | Posture balance automatic control device for launch-type acoustic Doppler current profiler (LADCP) | |
| CN215098115U (en) | Float for angling | |
| JP2001174259A (en) | Measuring apparatus for displacement of surface of sea | |
| CN206750077U (en) | Portable multi-beam depth sounder basic matrix erecting device | |
| CN112747724A (en) | Vertical section ocean current observation device based on small-sized ship | |
| CN208026878U (en) | A kind of submarine seismograph delivery device of direction-adjustable | |
| KR102071257B1 (en) | Structure of frame for mounting single beam | |
| CN213874318U (en) | Multilayer ocean current monitoring devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |