CN113514040A - Altitude mixture control formula bathymetric sounding appearance - Google Patents
Altitude mixture control formula bathymetric sounding appearance Download PDFInfo
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- CN113514040A CN113514040A CN202110521248.2A CN202110521248A CN113514040A CN 113514040 A CN113514040 A CN 113514040A CN 202110521248 A CN202110521248 A CN 202110521248A CN 113514040 A CN113514040 A CN 113514040A
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- 239000000203 mixture Substances 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 239000000523 sample Substances 0.000 claims abstract description 33
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 23
- 229910052782 aluminium Inorganic materials 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000013535 sea water Substances 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
- G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B2017/0054—Rests or supports for movable ship-borne equipment
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a height-adjustable type marine depth finder, which comprises: the lifting mechanism consists of a mounting plate, a support column, a first groove, a stepping motor, a first threaded rod, a transmission plate and an upright post, the transmission plate is in threaded connection with the outer surface of the first threaded rod, and two sides of the transmission plate are respectively in sliding connection with the inner walls of two sides of the first groove; and the transverse moving mechanism is arranged between the support column and the transmission plate and consists of a transverse arm, a second groove, a second threaded rod, a gear, a rack and a sliding block. According to the invention, the first threaded rod can be driven to rotate through the stepping motor, the transmission plate can be driven to ascend through the rotation of the first threaded rod, the cross arm and the depth measurement probe can be driven to ascend through the transmission plate, and further the height of the depth measurement probe can be adjusted, so that the height of the depth measurement probe ascends and is close to a worker, and the worker can conveniently overhaul the depth measurement probe.
Description
Technical Field
The invention relates to the technical field of navigation, in particular to a height-adjustable type marine depth finder.
Background
The ocean is the general term of the widest water body on the earth, the central part of the ocean is called as the ocean, the edge parts of the ocean are called as the ocean, the ocean and the ocean are communicated to form a unified water body, the ocean occupies about 71 percent of the total area of the earth, the ocean has rich resources, fish and shellfish in the ocean can provide protein food with delicious taste and rich nutrition for human beings, the development of the navigation history can not open the progress of the navigation scientific technology, and a depth finder is usually used for measuring the depth of the ocean in the navigation process.
The depth finder is the instrument commonly used on the marine vessel, for convenient measurement, the depth finder is through installing at the boats and ships edge among the prior art, the depth finder's depth probe extends to in the sea from the boats and ships edge during the use, but depth probe mounting height is comparatively fixed, thereby the staff of being not convenient for overhauls it, the casing of depth finder depth probe adopts steel preparation to form usually, in the use, the sea water causes the corruption to the casing of probe easily, the casing receives the corruption back depth probe and damages easily. We therefore propose a highly adjustable marine depth finder.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a height-adjustable type marine depth finder.
In order to achieve the purpose, the invention adopts the following technical scheme:
an altitude mixture control formula bathymeter, includes:
the lifting mechanism consists of a mounting plate, a support column, a first groove, a stepping motor, a first threaded rod, a transmission plate and an upright post, wherein the transmission plate is in threaded connection with the outer surface of the first threaded rod, and two sides of the transmission plate are respectively in sliding connection with the inner walls of two sides of the first groove;
the transverse moving mechanism is installed between the support column and the transmission plate and consists of a transverse arm, a second groove, a second threaded rod, a gear, a rack and a sliding block, the second threaded rod is arranged inside the second groove through a bearing, one end of the second threaded rod penetrates through the transmission plate, extends into the first groove and is fixedly connected with the gear, the gear is meshed with the rack, the rack is installed on the inner wall of one side of the first groove, and the sliding block is in threaded connection with the outer surface of the second threaded rod;
the clamping mechanism is arranged on the front side of the sliding block and consists of a protective cover, a second through hole, a supporting rod, two connecting plates, two clamping plates and a second spring, an extension rod is arranged between the two clamping plates, notches are formed in two sides of the extension rod, a handle is fixedly connected to the top end of the extension rod, and a depth measuring probe is fixedly connected to the bottom end of the extension rod;
the sounding probe comprises a shell, a placing groove, an aluminum block, a limiting groove, two limiting columns, a pressing plate and a first spring, wherein the placing groove is formed in one surface, away from the protective cover, of the shell, the aluminum block is placed at the bottom of an inner cavity of the placing groove, the number of the limiting groove and the number of the limiting columns are two, the limiting grooves are formed in the top and the bottom of the aluminum block respectively, the limiting columns are installed at the bottom of the pressing plate and the bottom of the inner cavity of the placing groove respectively and are connected with the two limiting grooves in a matched mode in an inserting mode, the bottom end of the first spring is fixedly connected with the top of the pressing plate, and the top end of the first spring is fixedly connected with the top of the inner cavity of the placing groove.
Preferably, the mounting panel fixed mounting has seted up a plurality of mounting hole at the back of support column on the mounting panel, first recess is seted up in the inside of support column.
Preferably, step motor installs at the top of support column, step motor's output shaft extend to the inside of first recess and with the one end fixed connection of first threaded rod, the other end of first threaded rod passes through the bearing and links to each other with the bottom of first recess inner chamber.
Preferably, the upright post is fixedly installed inside the first groove, and the outer surface of the upright post is in sliding connection with the inner wall of the transmission plate.
Preferably, the cross arm is fixedly installed on the front surface of the transmission plate, the second groove is formed in the cross arm, and the sliding block is located in the second groove and is in sliding connection with the inner wall of the second groove.
Preferably, the protective cover is fixedly installed on one side of the sliding block, and the second through hole is formed in one side, far away from the sliding block, of the protective cover.
Preferably, bracing piece fixed mounting is in the inside of protection casing, two the connecting plate all slides and sets up the surface at the bracing piece, two the one end of splint respectively with two connecting plate fixed connection and be located the outside of protection casing.
Preferably, the second spring is arranged on the outer surface of the supporting rod and located between the two connecting plates, and two ends of the second spring are fixedly connected with the two connecting plates respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. the first threaded rod can be driven to rotate through the stepping motor, the transmission plate can be driven to ascend through the rotation of the first threaded rod, the transverse arm and the depth measurement probe can be driven to ascend through the transmission plate, and further the height of the depth measurement probe can be adjusted, so that the height of the depth measurement probe ascends and is close to a worker, and the worker can conveniently overhaul the depth measurement probe;
2. in the process that the transmission plate is driven to ascend through the first threaded rod, the gear is meshed with the rack, so that the gear can drive the second threaded rod to rotate, the sliding block can drive the protective cover to move towards the direction of the transmission plate through the rotation of the second threaded rod, the probe can move towards a ship at the moment, the depth measuring probe can be further close to a worker, and the worker can further conveniently overhaul the depth measuring probe;
3. the clamping plates can be separated from the extension rod by pushing the two clamping plates away from each other, the handle, the extension rod and the depth probe can be taken down by pulling the handle, and the depth probe can be conveniently taken down and moved into a ship for overhauling;
4. the aluminum block and the shell can be connected to form a primary battery by taking seawater as electrolyte, the reducibility of the aluminum block is higher than that of the shell, so that the aluminum block is used as a cathode to generate oxidation reaction and is consumed, and the shell is used as an anode to avoid corrosion, so that the shell is prevented from being damaged by the corrosion of the seawater in the use process, and the service life of the shell can be prolonged;
5. the acting force through first spring promotes clamp plate and spacing post to fixing, can make clamp plate and aluminium pig separation through upwards promoting the clamp plate to can convenient to use person change the aluminium pig.
Drawings
Fig. 1 is a schematic structural view of a height-adjustable marine depth finder according to the present invention;
fig. 2 is a schematic top-view sectional structural diagram of a height-adjustable type marine depth finder support column according to the present invention;
fig. 3 is a schematic top-view sectional structural view of a height-adjustable protective cover of a marine depth finder according to the present invention;
fig. 4 is an enlarged schematic structural view of a position a in fig. 1 of the height-adjustable marine depth finder according to the present invention;
fig. 5 is a schematic structural view of a depth sounding probe of the height-adjustable marine depth finder according to the present invention;
FIG. 6 is a schematic diagram of a separation structure of an aluminum block and a pressing plate of the height-adjustable marine depth finder according to the present invention;
fig. 7 is a schematic structural view of an extension rod of the height-adjustable marine depth finder according to the present invention.
In the figure: 1. mounting a plate; 2. a support pillar; 3. a first groove; 4. a stepping motor; 5. a first threaded rod; 6. a drive plate; 7. a column; 8. a cross arm; 9. a second groove; 10. a second threaded rod; 11. a gear; 12. a rack; 13. a slider; 14. a protective cover; 15. a handle; 16. a second through hole; 17. a support bar; 18. a connecting plate; 19. a splint; 20. a sounding probe; 201. a housing; 202. a placement groove; 203. an aluminum block; 204. a limiting groove; 205. a limiting column; 206. pressing a plate; 207. a first spring; 21. a second spring; 22. an extension pole; 23. and (4) a notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, a height adjustable marine depth finder comprises:
the lifting mechanism comprises a mounting plate 1, a support column 2, a first groove 3, a stepping motor 4, a first threaded rod 5, a transmission plate 6 and a stand column 7, wherein the transmission plate 6 is in threaded connection with the outer surface of the first threaded rod 5, two sides of the transmission plate 6 are respectively in sliding connection with the inner walls of two sides of the first groove 3, the applicable model of the stepping motor 4 is a 110HCY160AL3S type stepping motor, the stepping motor 4 is externally connected with a controller and a driver, the driver is electrically connected with the controller, the controller is electrically connected with an external power supply, the applicable model of the controller is a TPC8-8TD type controller, the applicable model of the driver is an 8594 type driver, the rotating speed and the steering of the stepping motor 4 can be controlled through mutual matching of the driver and the controller, and a protection box is arranged at the top of the stepping motor 4;
the mounting plate 1 is fixedly mounted on the back of the support column 2, the mounting plate 1 is provided with a plurality of mounting holes, the first groove 3 is formed in the support column 2, the stepping motor 4 is mounted at the top of the support column 2, an output shaft of the stepping motor 4 extends into the first groove 3 and is fixedly connected with one end of the first threaded rod 5, the other end of the first threaded rod 5 is connected with the bottom of an inner cavity of the first groove 3 through a bearing, the stand column 7 is fixedly mounted in the first groove 3, the outer surface of the stand column 7 is in sliding connection with the inner wall of the transmission plate 6, the transmission plate 6 can be supported in an auxiliary mode through the stand column 7, and stability of the transmission plate 6 in the moving process can be improved;
the transverse moving mechanism is arranged between the supporting column 2 and the transmission plate 6 and consists of a transverse arm 8, a second groove 9, a second threaded rod 10, a gear 11, a rack 12 and a sliding block 13, the second threaded rod 10 is arranged inside the second groove 9 through a bearing, one end of the second threaded rod 10 penetrates through the transmission plate 6, extends into the first groove 3 and is fixedly connected with the gear 11, the gear 11 is meshed with the rack 12, the rack 12 is arranged on the inner wall of one side of the first groove 3, the sliding block 13 is in threaded connection with the outer surface of the second threaded rod 10, one fifth of the area above the rack 12 is not provided with teeth and is smooth, in the ascending process of the transmission plate 6, when the gear 11 is in contact with the smooth part of the rack 12, the sliding block 13 just reaches one end, close to the transmission plate 6, of the transverse arm 8 and can avoid influencing the continuous movement of the transmission plate 6;
the cross arm 8 is fixedly arranged on the front surface of the transmission plate 6, the second groove 9 is formed in the cross arm 8, the sliding block 13 is positioned in the second groove 9 and is in sliding connection with the inner wall of the second groove 9, the protective cover 14 is fixedly arranged on one side of the sliding block 13, and the second through hole 16 is formed in one side, away from the sliding block 13, of the protective cover 14;
the clamping mechanism is arranged on the front face of the sliding block 13 and comprises a protective cover 14, a second through hole 16, a supporting rod 17, two connecting plates 18, two clamping plates 19 and a second spring 21, an extension rod 22 is arranged between the two clamping plates 19, notches 23 are formed in two sides of the extension rod 22, a handle 15 is fixedly connected to the top end of the extension rod 22, a depth measuring probe 20 is fixedly connected to the bottom end of the extension rod 22, the inner wall of each notch 23 is clamped with the corresponding clamping plate 19 in a matched mode, and the notches 23 can enable the clamping plates 19 to clamp the extension rod 22 more stably;
the second spring 21 is arranged on the outer surface of the supporting rod 17 and located between the two connecting plates 18, two ends of the second spring 21 are respectively and fixedly connected with the two connecting plates 18, the supporting rod 17 is fixedly installed inside the protective cover 14, the two connecting plates 18 are both arranged on the outer surface of the supporting rod 17 in a sliding manner, and one ends of the two clamping plates 19 are respectively and fixedly connected with the two connecting plates 18 and located outside the protective cover 14;
the depth measurement probe 20 comprises a shell 201, a placing groove 202, an aluminum block 203, two limiting grooves 204, two limiting columns 205, a pressing plate 206 and a first spring 207, wherein the placing groove 202 is formed in one surface of the shell 201 far away from the protective cover 14, the aluminum block 203 is placed at the bottom of an inner cavity of the placing groove 202, the number of the limiting grooves 204 and the number of the limiting columns 205 are two, the two limiting grooves 204 are respectively formed in the top and the bottom of the aluminum block 203, the two limiting columns 205 are respectively installed at the bottom of the pressing plate 206 and the bottom of the inner cavity of the placing groove 202 and are respectively matched and plugged with the two limiting grooves 204, the bottom end of the first spring 207 is fixedly connected with the top of the pressing plate 206, the top end of the first spring 207 is fixedly connected with the top of the inner cavity of the placing groove 202, an insulating sleeve is arranged inside the shell 201, and an electrical element for depth measurement is arranged in the insulating sleeve, and the electrical element is the prior art, and is not described again.
The working principle is as follows: firstly, the depth finder is installed on the edge of a ship through a bolt and an installation hole on an installation plate 1, a depth probe 20 extends to the outer side of the ship, when the depth finder is used, a stepping motor 4 drives a first threaded rod 5 to rotate so that a transmission plate 6 descends, the transmission plate 6 drives a cross arm 8 to descend, in the descending process of the transmission plate 6 and the cross arm 8, a gear 11 rotates under the action of a rack 12, a second threaded rod 10 rotates under the rotation of the gear 11, a sliding block 13 moves towards the direction far away from the transmission plate 6 through the rotation of the second threaded rod 10, the depth probe 20 can move to the outer side of the ship and be inserted into seawater in the descending process, the depth can be measured through the depth probe 20, when the depth probe 20 needs to be overhauled, the stepping motor 4 is started, the cross arm 8 ascends through the reverse rotation of the stepping motor 4, and drives the depth probe 20 to ascend from the seawater, at the moment, the depth measuring probe 20 is close to the mounting plate 1 while rising, the stepping motor 4 is stopped when the cross arm 8 rises to the highest position, then the handle 15 is held and the two clamping plates 19 are pushed to be away from each other, so that the extension rod 22 and the depth measuring probe 20 can be taken down for maintenance, the extension rod 22 is placed between the two clamping plates 19 after the maintenance is finished, and the two clamping plates 19 are driven by the second spring 21 to clamp the extension rod 22, in the use process, the aluminum block 203 and the shell 201 can form a primary battery under the action of seawater, the reducibility of the aluminum block 203 is higher than that of the shell 201, so that the aluminum block 201 is consumed as a negative electrode through oxidation reaction, the shell 201 is used as a positive electrode to avoid corrosion, so that the shell 201 is prevented from being corroded by seawater and damaged in the use process, when the aluminum block 203 needs to be replaced, the pressing plate 206 is pushed upwards to separate the pressing plate 206 from the aluminum block 203, and then the corroded aluminum block 203 is taken out, a new aluminum block 203 is put in, the pressure plate 206 is released, and the pressure plate 206 is pushed to descend by the first spring 207 so that the limiting column 205 is inserted into the limiting groove 204.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a height adjustment formula bathymeter, its characterized in that includes:
the lifting mechanism consists of a mounting plate (1), a support column (2), a first groove (3), a stepping motor (4), a first threaded rod (5), a transmission plate (6) and an upright post (7), wherein the transmission plate (6) is in threaded connection with the outer surface of the first threaded rod (5), and two sides of the transmission plate (6) are respectively in sliding connection with the inner walls of two sides of the first groove (3);
the transverse moving mechanism is installed between the supporting column (2) and the transmission plate (6) and consists of a transverse arm (8), a second groove (9), a second threaded rod (10), a gear (11), a rack (12) and a sliding block (13), the second threaded rod (10) is arranged inside the second groove (9) through a bearing, one end of the second threaded rod (10) penetrates through the transmission plate (6), extends into the first groove (3) and is fixedly connected with the gear (11), the gear (11) is meshed with the rack (12), the rack (12) is installed on the inner wall of one side of the first groove (3), and the sliding block (13) is in threaded connection with the outer surface of the second threaded rod (10);
the clamping mechanism is arranged on the front face of the sliding block (13), the clamping mechanism consists of a protective cover (14), a second through hole (16), a supporting rod (17), two connecting plates (18), two clamping plates (19) and a second spring (21), an extension rod (22) is arranged between the two clamping plates (19), notches (23) are formed in two sides of the extension rod (22), a handle (15) is fixedly connected to the top end of the extension rod (22), and a depth measuring probe (20) is fixedly connected to the bottom end of the extension rod (22);
the depth measurement probe (20) comprises a shell (201), a placing groove (202), an aluminum block (203), a limiting groove (204), a limiting column (205), a pressure plate (206) and a first spring (207), the placing groove (202) is arranged on one surface of the shell (201) far away from the protective cover (14), the aluminum block (203) is placed at the bottom of the inner cavity of the placing groove (202), the number of the limiting grooves (204) and the limiting columns (205) is two, the two limiting grooves (204) are respectively arranged at the top and the bottom of the aluminum block (203), the two limiting columns (205) are respectively arranged at the bottom of the pressing plate (206) and the bottom of the inner cavity of the placing groove (202) and are respectively matched and spliced with the two limiting grooves (204), the bottom end of the first spring (207) is fixedly connected with the top of the pressure plate (206), the top end of the first spring (207) is fixedly connected with the top of the inner cavity of the placing groove (202).
2. The height adjustable marine depth finder according to claim 1, wherein the mounting plate (1) is fixedly mounted on the back of the supporting column (2), the mounting plate (1) is provided with a plurality of mounting holes, and the first groove (3) is formed in the supporting column (2).
3. The height-adjustable marine depth finder according to claim 1, wherein the stepping motor (4) is mounted on the top of the supporting column (2), an output shaft of the stepping motor (4) extends into the first groove (3) and is fixedly connected with one end of the first threaded rod (5), and the other end of the first threaded rod (5) is connected with the bottom of the inner cavity of the first groove (3) through a bearing.
4. A height adjustable nautical depth finder according to claim 1, characterized in that the upright (7) is fixedly mounted inside the first recess (3), the outer surface of the upright (7) being slidably connected to the inner wall of the driving plate (6).
5. Height-adjustable marine bathymeter according to claim 1, characterised in that the cross arm (8) is fixedly mounted on the front side of the drive plate (6), that the second recess (9) opens into the cross arm (8), and that the slide (13) is located inside the second recess (9) and is in sliding connection with the inner wall of the second recess (9).
6. Height-adjustable marine depth finder according to claim 1, wherein the protective cover (14) is fixedly mounted on one side of the slider (13), and the second through hole (16) is provided on the side of the protective cover (14) remote from the slider (13).
7. The height adjustable type marine bathymeter according to claim 1, characterized in that the supporting rod (17) is fixedly installed inside the protective cover (14), the two connecting plates (18) are slidably installed on the outer surface of the supporting rod (17), and one end of each of the two clamping plates (19) is fixedly connected with the two connecting plates (18) and is located outside the protective cover (14).
8. The height adjustable marine bathymeter according to claim 1, characterised in that the second spring (21) is arranged on the outer surface of the support bar (17) and between the two connection plates (18), and both ends of the second spring (21) are fixedly connected with the two connection plates (18), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110521248.2A CN113514040A (en) | 2021-05-13 | 2021-05-13 | Altitude mixture control formula bathymetric sounding appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110521248.2A CN113514040A (en) | 2021-05-13 | 2021-05-13 | Altitude mixture control formula bathymetric sounding appearance |
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| Publication Number | Publication Date |
|---|---|
| CN113514040A true CN113514040A (en) | 2021-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110521248.2A Pending CN113514040A (en) | 2021-05-13 | 2021-05-13 | Altitude mixture control formula bathymetric sounding appearance |
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| Country | Link |
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| CN (1) | CN113514040A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211373603U (en) * | 2020-03-16 | 2020-08-28 | 李涛 | Water depth measuring equipment for hydraulic engineering convenient to adjust and measure different positions depth of water |
| CN212007204U (en) * | 2020-04-28 | 2020-11-24 | 南京沐航交通科技有限公司 | Telescopic depth finder based on beacon vessel |
| CN212303128U (en) * | 2020-06-09 | 2021-01-05 | 南洋电缆集团泰州有限公司 | Cable for ship |
-
2021
- 2021-05-13 CN CN202110521248.2A patent/CN113514040A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211373603U (en) * | 2020-03-16 | 2020-08-28 | 李涛 | Water depth measuring equipment for hydraulic engineering convenient to adjust and measure different positions depth of water |
| CN212007204U (en) * | 2020-04-28 | 2020-11-24 | 南京沐航交通科技有限公司 | Telescopic depth finder based on beacon vessel |
| CN212303128U (en) * | 2020-06-09 | 2021-01-05 | 南洋电缆集团泰州有限公司 | Cable for ship |
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Application publication date: 20211019 |