CN113703070A - Handheld meteorological testing device for navigation of small and medium-sized ships - Google Patents
Handheld meteorological testing device for navigation of small and medium-sized ships Download PDFInfo
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- CN113703070A CN113703070A CN202111267614.2A CN202111267614A CN113703070A CN 113703070 A CN113703070 A CN 113703070A CN 202111267614 A CN202111267614 A CN 202111267614A CN 113703070 A CN113703070 A CN 113703070A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/02—Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover or wind speed
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/025—Indicating direction only, e.g. by weather vane indicating air data, i.e. flight variables of an aircraft, e.g. angle of attack, side slip, shear, yaw
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
- G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
- G01P5/07—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes with electrical coupling to the indicating device
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- Environmental & Geological Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
The invention relates to a meteorological test device, in particular to a handheld meteorological test device for navigation of small and medium-sized ships, which comprises a supporting underframe, a handle, a supporting plate, a slotted sliding frame and the like; a pair of handles is fixedly connected to the lower portion of the left side of the supporting chassis, a supporting plate is placed at the top of the supporting chassis, and a slotting sliding frame is fixedly connected to the upper portion of the supporting plate. Through the cooperation of lead screw and fixed nut frame, fixed nut frame and device can the upward movement on it for the backup pad and device on it rise, be convenient for detect at the eminence, avoid the low department probably to have the shelter from the thing and cause the unsafe problem of detection, make the testing result more accurate, realized can extend so that detect the purpose at the eminence.
Description
Technical Field
The invention relates to a meteorological test device, in particular to a handheld meteorological test device for navigation of small and medium-sized ships.
Background
With the progress of society, the development of science and technology and the requirement of military affairs, marine survey has been expanded from single water depth survey to submarine topography, submarine landform, oceanographic hydrology and the like, the marine observation of ships has increasingly prominent effect, the oceanographic test can be carried out through the marine observation method of ships, and the oceanographic test can reflect the index of meteorological quality, so that the meteorological environment data such as rainfall, wind speed and direction of the land can be conveniently determined.
When detecting the staff needs to drive the ship, reach the handheld meteorological testing arrangement behind the destination and detect, current meteorological testing arrangement is bulky, can only load in large-scale boats and ships, when needs are in middle-size and small-size boats and ships use, current meteorological testing arrangement uses very inconveniently, can lead to the staff to need to use great strength to prop up meteorological testing arrangement simultaneously, the staff of being not convenient for is handheld, and examine time measuring on boats and ships, probably there is the shelter that blocks wind, lead to it to carry out the data that detects inaccurate.
Therefore, the invention provides the handheld meteorological test device for the medium and small-sized ship navigation, which can be conveniently assisted by a worker to carry out test in a handheld mode and can be extended to accurately detect, and the handheld meteorological test device is necessary to solve the problems that in the prior art, the worker is labor-consuming to hold equipment in a handheld mode, and a shielding object possibly blocks wind to cause inaccurate detection data.
Disclosure of Invention
In order to achieve the purpose, the invention provides a handheld meteorological testing device for navigation of small and medium-sized ships, which comprises a supporting underframe, a handle, a supporting plate, a slotting sliding frame, a first current-conducting plate, a second current-conducting plate, a double-layer perforated box, a wind speed testing assembly and a wind direction testing assembly, wherein the handle, the supporting plate, the slotting sliding frame, the first current-conducting plate, the second current-conducting plate, the double-layer perforated box, the wind speed testing assembly and the wind direction testing assembly are arranged in the handheld meteorological testing device: the lower part of the left side of the supporting underframe is fixedly connected with a pair of handles; the supporting plate is arranged at the top of the supporting underframe; a slotting sliding frame is fixedly connected above the supporting plate; a first current conducting plate is fixedly connected between the support plate and the slotting sliding frame; a second current conducting plate is fixedly connected between the support plate and the slotting sliding frame and is positioned at the rear side of the second current conducting plate; the top of the slotted sliding frame is fixedly connected with the double-layer perforated box; the wind speed testing component is arranged on the slotted sliding frame and used for testing the wind speed on the sea; the wind direction testing component is arranged on the wind speed testing component and used for testing the wind direction at sea.
Further, the wind speed testing component comprises a perforating rotating shaft, a magnetic rotor, a coil, a special-shaped limiting frame, a conducting wire, an electromagnet, a slotting sliding block, a fixed magnet, a first reset spring, a scale bar, a triangular rotating frame and a cup-shaped rotating disc, wherein the middle part of the double-layer perforating box is rotatably connected with the perforating rotating shaft, the lower part of the perforating rotating shaft is fixedly connected with the magnetic rotor, the magnetic rotor is positioned inside the double-layer perforating box, the coil is wound on the inner wall of the double-layer perforating box, the coil is positioned outside the magnetic rotor, the front side and the rear side of the right part of the slotting sliding frame are fixedly connected with the special-shaped limiting frame, the front side and the rear side of the right part of the slotting sliding frame are provided with the conducting wire, the conducting wire at the same side penetrates through the special-shaped limiting frame and is wound on a lug outside the double-layer perforating box, the electromagnet is fixedly connected with the conducting wire, the slotting sliding block is slidably connected inside the slotting sliding block, the fixed magnet, fixed magnet and electro-magnet contact are connected with two pairs of first reset springs between fluting sliding block and the fluting carriage, and the outside front and back side of fluting carriage all is equipped with the scale strip, and the rigid coupling has a pair of triangle rotating turret in the trompil pivot, and the mode rigid coupling that is evenly distributed jointly has three cup type carousel between two triangle rotating turrets.
Further, the cup-shaped turntable is of a cup-shaped structure and is used for receiving more wind.
Further, the wind direction testing component comprises a conductive rod, a conductive block, a wind vane, a header, an arc connector, an arc contact frame, a first connecting wire, a second connecting wire, a third connecting wire and an indicator light, wherein the conductive rod is rotatably connected inside the hole-opening rotating shaft, the conductive rod sequentially penetrates through the hole-opening rotating shaft, the double-layer hole-opening box, the slotting sliding frame and the supporting plate from top to bottom, the conductive rod is rotatably connected with the double-layer hole-opening box, the slotting sliding frame and the supporting plate, the conductive block is fixedly connected with the lower part of the conductive rod, the conductive block is connected with the electromagnet through a circuit, the conductive rod penetrates through the conductive block, the wind vane is fixedly connected with the top end of the conductive rod, the header is fixedly connected with the left end of the wind vane, the arc connector is fixedly connected with the bottom end of the conductive rod, one side of the two conductive plates is fixedly connected with the first connecting wire, one side of the two conductive plates is fixedly connected with the second connecting wire, one side of the two conductive plates is fixedly connected with the third connecting wire, the connecting wire three is located between two connecting wires one, and connecting wire two is located connecting wire one left side, and connecting wire one, connecting wire two and connecting wire three keep away from the equal rigid coupling of two one ends of current conducting plate and have the arc contact frame, are located left arc contact frame and arc connector contact, and the mode rigid coupling that is linear distribution on the current conducting plate two has four pilot lamps.
Further, the rotary table further comprises an arc-shaped rotating frame, the opening rotating shaft is fixedly connected with the arc-shaped rotating frame, and the arc-shaped rotating frame is located among the three cup-shaped turntables.
Furthermore, three spiral strips are arranged on the arc-shaped rotating frame and used for better receiving wind on the sea and further enabling the test result to be more accurate.
Further, still including humidity luminosity test subassembly, humidity luminosity test subassembly is located on the wind vane, humidity luminosity test subassembly is including photosensitive sensor, humidity transducer, the arc mounting bracket, circular battery, warning light and variable resistance piece, wind vane top rigid coupling has photosensitive sensor, wind vane right side rigid coupling has humidity transducer, there is the arc mounting bracket fluting carriage outer bottom through bolted connection, current conducting plate two is close to one side rigid coupling of current conducting plate has a pair of circular battery, the switch-on has the warning light on the circular battery, the warning light passes current conducting plate one, the rigid coupling has a pair of variable resistance piece on the arc mounting bracket, the warning light passes the variable resistance piece.
Further, including the extension subassembly, the extension subassembly is located on supporting the chassis, and the extension subassembly is connected with star type knob including lead screw, star type knob and fixation nut frame bottom rotary type, support the chassis, and star type knob top rigid coupling has the lead screw, and the lead screw is located inside the support chassis, is connected with fixation nut frame through screw-thread fit's mode on the lead screw, fixation nut frame and backup pad rigid coupling, fixation nut frame with support chassis slidingtype cooperation.
Further, still including supporting component, supporting component locates support chassis upper portion, supporting component is including rectangle slide rail frame, the pole sliding plate takes, second reset spring, the swinging plate, torsion spring and neodymium magnet, the equal rigid coupling in both sides has a pair of rectangle slide rail frame around supporting chassis upper portion, it is connected with the pole sliding plate to be the common slidingtype between the same pair of rectangle slide rail frame, be connected with second reset spring between pole sliding plate and the rectangle slide rail frame, pole sliding plate lower part rotary type is connected with the swinging plate, be connected with a pair of torsion spring between swinging plate and the pole sliding plate, swinging plate bottom rigid coupling has neodymium magnet.
Further, the neodymium magnet has excellent magnetic property, is used for being stably adsorbed on supporting equipment on a ship, and plays a role in facilitating auxiliary supporting of the equipment.
Compared with the prior art, the invention has the following advantages:
1. through the magnetism rotor at the coil internal rotation for the electro-magnet circular telegram and possess magnetism, thereby make the electro-magnet promote fixed magnet and go up the device and move left, and wind-force is big more, and the magnetism of electro-magnet is big more, and fixed magnet and last device move left distance is more, and the fluting sliding block can directional scale bar simultaneously, and the staff of being convenient for judges wind speed at that time, has realized the purpose that can detect the wind speed fast.
2. Through the cooperation of pilot lamp and device above, according to the difference of wind direction, the wind vane and go up device pivoted direction and angle difference, the arc connector can contact with one or two arc contact frame wherein for one or two pilot lamps circular telegrams and shine, and four pilot lamp distributions represent east, south, west, north, can judge the wind direction through the condition of shining of observing the pilot lamp, have realized the purpose that can detect the wind direction automatically.
3. Through the cooperation of photosensitive sensor and humidity transducer and device above, photosensitive sensor is used for responding to light information, and the luminance that is located the suggestion lamp on left can be along with the strong and weak increase or reduction of light, and humidity transducer is used for responding to humidity, and the luminance that is located the suggestion lamp on right can be along with the big or small increase or reduction of humidity, has realized the purpose that can detect luminosity and humidity automatically.
4. Through the cooperation of lead screw and fixed nut frame, fixed nut frame and device can the upward movement on it for the backup pad and device on it rise, be convenient for detect at the eminence, avoid the low department probably to have the shelter from the thing and cause the unsafe problem of detection, make the testing result more accurate, realized can extend so that detect the purpose at the eminence.
5. The swing plate can rotate and drop-down, and the neodymium magnet then can adsorb in the marine backup pad to can live this equipment support, the handheld this equipment of supplementary staff of being convenient for, make the in-process that detects more convenient, the staff of being convenient for uses.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a partial perspective view of the present invention.
FIG. 4 is a schematic view of a first partially cut-away perspective structure of the wind speed testing assembly of the present invention.
Fig. 5 is a schematic view of a partially cut-away perspective structure of the present invention.
FIG. 6 is a schematic view of a second partially cut-away perspective structure of the wind speed testing assembly of the present invention.
FIG. 7 is a schematic view of a third partially cut-away perspective structure of the wind speed testing assembly of the present invention.
FIG. 8 is a schematic view of a fourth partially cut-away perspective structure of the wind speed testing assembly of the present invention.
FIG. 9 is a schematic view of a partially cut-away perspective structure of a wind direction testing assembly according to the present invention.
FIG. 10 is a schematic perspective view of a portion of a wind direction testing assembly according to the present invention.
FIG. 11 is a schematic perspective view of a portion of a moisture photometric test assembly according to the present invention.
FIG. 12 is a schematic view of a humidity photometric test assembly according to the present invention.
FIG. 13 is a schematic cross-sectional perspective view of an elongate assembly of the present invention.
Fig. 14 is a partially cut-away perspective view of the support assembly of the present invention.
Fig. 15 is a partial perspective view of the support assembly of the present invention.
Part names and serial numbers in the figure: 1_ supporting chassis, 21_ handle, 22_ supporting plate, 23_ slotted sliding frame, 24_ conducting plate one, 25_ conducting plate two, 26_ double-layer slotted box, 3_ wind speed testing component, 31_ slotted rotating shaft, 32_ magnetic rotor, 33_ coil, 34_ special-shaped limiting frame, 35_ conducting wire, 36_ electromagnet, 37_ slotted sliding block, 38_ fixed magnet, 39_ first reset spring, 310_ scale bar, 311_ triangle rotating frame, 312_ cup type rotating disc, 4_ wind direction testing component, 41_ conducting rod, 441_ conducting block, 42_ wind vane, 43_ header, 44_ arc connector, 45_ arc contact frame, 46_ connecting line one, 47_ connecting line two, 48_ connecting line three, 49_ indicator light, 5_ arc rotating frame, 6_ humidity photometric testing component, 61_ photosensitive sensor, 62_ humidity sensor, 63_ arc mounting frame, 64_ round battery, 65_ warning light, 66_ variable resistance block, 7_ extension assembly, 71_ lead screw, 72_ star knob, 73_ fixed nut frame, 8_ support assembly, 81_ rectangular slide rail frame, 82_ slide with rod, 83_ second return spring, 84_ swing plate, 85_ torsion spring, 86_ neodymium magnet.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1
A hand-held meteorological test device for small and medium-sized ships navigation is disclosed, as shown in figures 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10, and comprises a supporting chassis 1, a handle 21, a supporting plate 22, a slotted sliding frame 23, a first conductive plate 24, a second conductive plate 25, a double-layer perforated box 26, a wind speed test component 3 and a wind direction test component 4, wherein a pair of handles 21 are fixedly connected to the lower portion of the left side of the supporting chassis 1, the handle 21 is held by a worker to detect meteorological phenomena on the sea, the supporting plate 22 is arranged on the top of the supporting chassis 1, the slotted sliding frame 23 is fixedly connected above the supporting plate 22, the first conductive plate 24 is fixedly connected between the supporting plate 22 and the slotted sliding frame 23, the second conductive plate 25 is connected between the supporting plate 22 and the slotted sliding frame 23 in a welding manner, the first conductive plate 24 is positioned on the rear side of the second conductive plate 25, the double-layer perforated box 26 is fixedly connected on the top of the slotted sliding frame 23, the slotting sliding frame 23 is provided with a wind speed testing component 3, the wind speed testing component 3 is used for testing the wind speed on the sea, the wind speed testing component 3 is provided with a wind direction testing component 4, and the wind direction testing component 4 is used for testing the wind direction on the sea.
The wind speed testing component 3 comprises a hole-opening rotating shaft 31, a magnetic rotor 32, a coil 33, a special-shaped limiting frame 34, a lead 35, an electromagnet 36, a slotted sliding block 37, a fixed magnet 38, a first return spring 39, a scale bar 310, a triangular rotating frame 311 and a cup-shaped turntable 312, wherein the middle part of the double-layer perforated box 26 is rotatably connected with the hole-opening rotating shaft 31, the lower part of the hole-opening rotating shaft 31 is fixedly connected with the magnetic rotor 32, the magnetic rotor 32 is positioned inside the double-layer perforated box 26, the coil 33 is wound on the inner wall of the double-layer perforated box 26 and can generate current through the rotation of the magnetic rotor 32 inside the coil 33, the coil 33 is positioned outside the magnetic rotor 32, the special-shaped limiting frames 34 are fixedly connected on the front and back sides of the right part of the slotted sliding frame 23, the lead 35 is arranged on the front and back sides of the right part of the slotted frame 23, the lead 35 on the same side is wound on a convex block outside the double-layer perforated box 26 through the special-shaped limiting frame 34, the electromagnet 36 is fixedly connected on the right side inside the slotted sliding frame 23, the electromagnet 36 is magnetic after being electrified, the electromagnet 36 is connected with the lead 35, a slotting sliding block 37 is connected inside the slotting sliding frame 23 in a sliding mode, a fixed magnet 38 is connected inside the slotting sliding block 37 through bolts, the fixed magnet 38 is in contact with the electromagnet 36, two pairs of first return springs 39 are connected between the slotting sliding block 37 and the slotting sliding frame 23, scale strips 310 are arranged on the front side and the rear side of the outer portion of the slotting sliding frame 23, the wind speed can be judged conveniently by observing the position of the slotting sliding block 37, which points to the scale strips 310, a pair of triangular rotating frames 311 are fixedly connected to the perforating rotating shaft 31, three cup-shaped rotating discs 312 are fixedly connected between the two triangular rotating frames 311 in an evenly distributed mode, the cup-shaped rotating discs 312 are cup-shaped, and wind can blow the cup-shaped rotating discs 312 and the upper devices thereof to rotate.
The wind direction testing component 4 comprises a conducting rod 41, a conducting block 441, a wind vane 42, a header 43, an arc connector 44, an arc contact frame 45, a first connecting line 46, a second connecting line 47, a third connecting line 48 and an indicator lamp 49, wherein the conducting rod 41 is rotatably connected inside the hole-opening rotating shaft 31 and is used for conducting electricity, the conducting rod 41 sequentially penetrates through the hole-opening rotating shaft 31, the double-layer hole-opening box 26, the slotted sliding frame 23 and the support plate 22 from top to bottom, the conducting rod 41 is rotatably connected with the double-layer hole-opening box 26, the slotted sliding frame 23 and the support plate 22, the conducting block 441 is fixedly connected with the lower part of the conducting rod 41, the conducting block 441 is connected with the electromagnet 36 through a circuit, the conducting rod 41 penetrates through the conducting block 441, the wind vane 42 is fixedly connected with the top end of the conducting rod 41, wind blows the wind vane 42 to swing, the left end of the wind vane 42 is fixedly connected with the header 43, the bottom end of the conducting rod 41 is fixedly connected with the arc connector 44, the first connecting line 46 is fixedly connected with one pair of the second conducting plate 25 close to the first connecting line 24, the rigid coupling of second conducting plate 25 near conducting plate 24 one side has connecting wire two 47, the rigid coupling of second conducting plate 25 near conducting plate 24 one side has connecting wire three 48, connecting wire three 48 is located between two connecting wire 46, connecting wire two 47 is located connecting wire 46 left side, connecting wire one 46, connecting wire two 47 and connecting wire three 48 all are used for the conduction current, connecting wire one 46, connecting wire two 47 and connecting wire three 48 keep away from the equal rigid coupling of conducting plate two 25 one end and have arc contact frame 45, arc connector 44 is used for giving arc contact frame 45 with the current conduction, it contacts with arc connector 44 to be located left arc contact frame 45, the mode rigid coupling that is linear distribution on the conducting plate two 25 has four pilot lamps 49, be convenient for judge the wind direction through the condition of shining of observing pilot lamp 49.
The equipment is small in size and convenient to use in small and medium-sized ships, when the equipment is used, workers hold the handle 21 and lift the equipment, when wind speed at sea needs to be tested, wind blows the cup-shaped turntable 312 and the upper device thereof to rotate, the cup-shaped turntable 312 can receive more wind as the cup-shaped turntable 312 is cup-shaped, the magnetic rotor 32 and the upper device thereof rotate together when the cup-shaped turntable 312 and the upper device thereof rotate, the coil 33 is electrified through rotation of the magnetic rotor 32 in the coil 33, the coil 33 transmits current to the electromagnet 36 through the lead 35, the electromagnet 36 is magnetic and is repelled with the fixed magnet 38 after being electrified, the electromagnet 36 pushes the fixed magnet 38 and the upper device thereof to move leftwards through magnetic force, the first return spring 39 is compressed along with the coil, the larger the wind is, the larger the rotating speed of the cup-shaped turntable 312 and the upper device thereof is, the larger the current transmitted to the electromagnet 36 through the lead 35 by the coil 33, the larger the magnetism of the electromagnet 36 is, the larger the distance of the left movement of the fixed magnet 38 and the device thereon is, and the wind speed can be determined by observing the position of the slotted sliding block 37 pointing to the scale bar 310 by a worker, so that the purpose of rapidly detecting the wind speed is achieved.
When wind blows, the wind can push the wind vane 42 and the device thereon to rotate, according to the difference of the wind direction, the rotating direction and the rotating angle of the wind vane 42 and the device thereon are different, the arc-shaped connector 44 also rotates a certain angle, the arc-shaped connector 44 contacts with one of the arc-shaped contact frames 45 after rotating, and when the electromagnet 36 is electrified, because the conductive block 441 is connected with the electromagnet 36 through a circuit, the electromagnet 36 can conduct current to the conductive rod 41 and the device thereon through the conductive block 441, after the arc-shaped connector 44 contacts with one of the arc-shaped contact frames 45, the current can also be conducted to one of the arc-shaped contact frames 45 and the device thereon, so that one of the indicator lamps 49 is lightened, the four indicator lamps 49 are distributed to represent east, south, west and north, a worker can judge the current direction by observing the lightening condition of the indicator lamps 49, if the arc-shaped connector 44 contacts with two of the arc-shaped contact frames 45, two of the indicator lights 49 will illuminate simultaneously, again indicating the current wind direction.
Example 2
On the basis of embodiment 1, as shown in fig. 2, the wind-driven generator further comprises an arc-shaped rotating frame 5, the opening rotating shaft 31 is fixedly connected with the arc-shaped rotating frame 5, the arc-shaped rotating frame 5 is located between the three cup-shaped rotating discs 312, and the arc-shaped rotating frame 5 is provided with three spiral strips for better receiving wind on the sea.
Through the arc-shaped rotating frame 5, the device can better receive wind on the sea, and the device can more accurately detect the wind speed on the sea.
Example 3
On the basis of embodiment 2, as shown in fig. 11 and 12, the device further includes a humidity and luminosity test assembly 6, the humidity and luminosity test assembly 6 is disposed on the wind vane 42, the humidity and luminosity test assembly 6 is used for detecting luminosity and humidity of the sea air, the humidity and luminosity test assembly 6 includes a photosensitive sensor 61, a humidity sensor 62, an arc-shaped mounting frame 63, a circular battery 64, a cue lamp 65 and a variable resistance block 66, the photosensitive sensor 61 is fixedly connected to the top of the wind vane 42, the photosensitive sensor 61 is used for sensing light information, the humidity sensor 62 is fixedly connected to the right side of the wind vane 42, the humidity sensor 62 is used for sensing humidity information, the arc-shaped mounting frame 63 is connected to the outer bottom of the slotted sliding frame 23 through bolts, one side of the second conductive plate 25, which is close to the first conductive plate 24, is fixedly connected to the pair of circular batteries 64, the cue lamp 65 is connected to the circular batteries 64, luminosity or humidity of the sea air can be determined by observing the brightness of the two cue lamps 65, the indicator lamp 65 penetrates through the first conductive plate 24, a pair of variable resistance blocks 66 is fixedly connected to the arc-shaped mounting frame 63, and the indicator lamp 65 penetrates through the variable resistance blocks 66.
The photosensitive sensor 61 is used for sensing light information, if the photosensitive sensor 61 senses light is weak, the photosensitive sensor 61 controls the resistance of the variable resistance block 66 on the left side to increase, the circular battery 64 provides current for the indicator lamp 65, and when the resistance of the variable resistance block 66 on the left side increases, the current of the indicator lamp 65 on the left side decreases, so that the brightness of the indicator lamp 65 on the left side decreases, and the light intensity on the sea can be detected. On the contrary, if the light sensor 61 senses strong light, the brightness of the indicator light 65 positioned on the left side is increased. Humidity transducer 62 is used for responding to humidity information, and similarly, if humidity transducer 62 senses that humidity is less, the luminance of the warning light 65 that is located the right side can reduce, if humidity transducer 62 senses that humidity is great, the luminance of the warning light 65 that is located the right side can increase, is convenient for detect the humidity of marine air.
Example 4
On the basis of embodiment 3, as shown in fig. 13, the device further includes an extension assembly 7, the extension assembly 7 is disposed on the support chassis 1, the extension assembly 7 is convenient for detection at a high place, the extension assembly 7 includes a lead screw 71, a star-shaped knob 72 and a fixing nut frame 73, the bottom of the support chassis 1 is rotatably connected with the star-shaped knob 72, the top of the star-shaped knob 72 is fixedly connected with the lead screw 71, the lead screw 71 is located inside the support chassis 1, the lead screw 71 is connected with the fixing nut frame 73 through a thread fit, the fixing nut frame 73 and an upper device thereof move upward through the fit between the lead screw 71 and the fixing nut frame 73, so that the support plate 22 and the upper device thereof ascend, the fixing nut frame 73 is fixedly connected with the support plate 22, and the fixing nut frame 73 is slidably fitted with the support chassis 1.
When the weather at a higher position needs to be detected, a worker manually rotates the star-shaped knob 72, and through the matching of the screw rod 71 and the fixed nut frame 73, the fixed nut frame 73 and the device on the fixed nut frame 73 move upwards, so that the support plate 22 and the device on the support plate are lifted, the detection at the higher position is facilitated, the problem of inaccurate detection caused by the fact that shielding objects possibly exist at the lower position is avoided, and the detection result is more accurate. When the support plate 22 and the device thereon need to be retracted, the operator rotates the star knob 72 in the reverse direction, and the fixing nut bracket 73 and the device thereon are reset downwards.
Example 5
Based on embodiment 4, as shown in fig. 14 and 15, the present invention further includes a support assembly 8, the support assembly 8 is disposed on the upper portion of the support chassis 1, the support assembly 8 is used for assisting the staff to hold the device, the support assembly 8 includes a rectangular rail frame 81, a sliding plate with rod 82, a second return spring 83, a swing plate 84, a torsion spring 85 and a neodymium magnet 86, a pair of rectangular rail frames 81 is fixedly connected to both front and rear sides of the upper portion of the support chassis 1, the sliding plate with rod 82 is commonly and slidably connected between the same pair of rectangular rail frames 81, the second return spring 83 is connected between the sliding plate with rod 82 and the rectangular rail frame 81, the swing plate 84 is rotatably connected to the lower portion of the sliding plate with rod 82, the staff can pull down the swing plate 84 and rotate the same, a pair of torsion springs 85 is connected between the swing plate 84 and the sliding plate with rod 82, the neodymium magnet 86 is fixedly connected to the bottom of the swing plate 84, the neodymium magnet 86 is relatively magnetically large and is intended to be attracted to support equipment on a ship.
During detection, a worker manually rotates the swing plate 84, the torsion spring 85 is compressed, then the swing plate 84 and the device on the swing plate are manually pulled downwards, and the second return spring 83 is compressed, so that the neodymium magnet 86 can be adsorbed on supporting equipment on a ship, the equipment can be held by the worker in a handheld mode, the force of the worker for holding the handle 21 in the handheld mode is saved, and the equipment is convenient to stabilize better.
In the description of the present invention, unless otherwise specified, "plurality" means two or more, and the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Claims (10)
1. The utility model provides a hand-held type meteorological test device is used in middle-size and small-size boats and ships navigation, including supporting chassis (1), characterized by: the wind speed testing device is characterized by further comprising a handle (21), a supporting plate (22), a slotting sliding frame (23), a first conducting plate (24), a second conducting plate (25), a double-layer perforating box (26), a wind speed testing component (3) and a wind direction testing component (4): a pair of handles (21) are fixedly connected to the lower part of the left side of the supporting underframe (1); the supporting plate (22) is placed at the top of the supporting underframe (1); a slotted sliding frame (23), wherein the slotted sliding frame (23) is fixedly connected above the supporting plate (22); a first conductive plate (24), wherein the first conductive plate (24) is fixedly connected between the support plate (22) and the slotting sliding frame (23); a second conductive plate (25) is fixedly connected between the support plate (22) and the slotting sliding frame (23), and the first conductive plate (24) is positioned on the rear side of the second conductive plate (25); the top of the slotting sliding frame (23) is fixedly connected with the double-layer perforating box (26); the wind speed testing component (3) is arranged on the slotted sliding frame (23), and the wind speed testing component (3) is used for testing the wind speed at sea; the wind direction testing component (4) is arranged on the wind speed testing component (3), and the wind direction testing component (4) is used for testing the wind direction on the sea.
2. The hand-held meteorological test device for the navigation of small and medium-sized ships according to claim 1, characterized in that: the wind speed testing component (3) comprises a hole-opening rotating shaft (31), a magnetic rotor (32), a coil (33), a special-shaped limiting frame (34), a lead (35), an electromagnet (36), a slotting sliding block (37), a fixed magnet (38), a first reset spring (39), a scale bar (310), a triangular rotating frame (311) and a cup-shaped turntable (312), wherein the middle part of a double-layer hole-opening box (26) is rotatably connected with the hole-opening rotating shaft (31), the lower part of the hole-opening rotating shaft (31) is fixedly connected with the magnetic rotor (32), the magnetic rotor (32) is positioned inside the double-layer hole-opening box (26), the inner wall of the double-layer hole-opening box (26) is wound with the coil (33), the coil (33) is positioned outside the magnetic rotor (32), the front side and the rear side of the right part of the slotting sliding frame (23) are fixedly connected with the special-shaped limiting frames (34), the front side and the rear side of the right part of the slotting sliding frame (23) are provided with the lead (35), the lead (35) penetrates through the special-shaped limiting frame (34) and is wound on a lug outside the double-layer hole-opening box (26), the inside right side rigid coupling of fluting carriage (23) has electro-magnet (36), electro-magnet (36) and wire (35) hookup, the inside slidingtype of fluting carriage (23) is connected with fluting sliding block (37), the inside rigid coupling of fluting sliding block (37) has fixed magnet (38), fixed magnet (38) and electro-magnet (36) contact, be connected with two pairs of first reset spring (39) between fluting sliding block (37) and fluting carriage (23), fluting carriage (23) outside front and back side all is equipped with scale bar (310), the rigid coupling has a pair of triangle rotating turret (311) on trompil pivot (31), it has three cup type carousel (312) to be evenly distributed's mode rigid coupling jointly between two triangle rotating turret (311).
3. The hand-held meteorological test device for the navigation of small and medium-sized ships according to claim 2, characterized in that: the cup carousel (312) is a cup-shaped structure for receiving more wind.
4. The hand-held meteorological test device for the navigation of small and medium-sized ships according to claim 2, characterized in that: the wind direction testing component (4) comprises a conductive rod (41), a conductive block (441), a wind vane (42), a header (43), an arc-shaped connector (44), an arc-shaped contact frame (45), a first connecting line (46), a second connecting line (47), a third connecting line (48) and an indicator lamp (49), wherein the conductive rod (41) is rotatably connected inside the hole-opening rotating shaft (31), the conductive rod (41) sequentially penetrates through the hole-opening rotating shaft (31), the double-layer hole-opening box (26), the slotted sliding frame (23) and the support plate (22) from top to bottom, the conductive rod (41) is rotatably connected with the double-layer hole-opening box (26), the slotted sliding frame (23) and the support plate (22), the conductive block (441) is fixedly connected with the lower part of the conductive rod (41), the conductive block (441) is connected with the electromagnet (36) through a circuit, the conductive rod (41) penetrates through the conductive block (441), and the wind vane (42) is fixedly connected with the top end of the conductive rod (41), the left end of the wind vane (42) is fixedly connected with a header (43), the bottom end of the conducting rod (41) is fixedly connected with an arc-shaped connector (44), one side, close to the first conducting plate (24), of the second conducting plate (25) is fixedly connected with a pair of first connecting lines (46), one side, close to the first conducting plate (24), of the second conducting plate (25) is fixedly connected with a second connecting line (47), one side, close to the first conducting plate (24), of the second conducting plate (25) is fixedly connected with a third connecting line (48), the third connecting line (48) is located between the first connecting lines (46), the second connecting line (47) is located on the left side of the first connecting line (46), and the first connecting line (46), the arc contact frame (45) is fixedly connected to one end, far away from the second conducting plate (25), of the second connecting wire (47) and the third connecting wire (48), the arc contact frame (45) located on the left side is in contact with the arc connector (44), and the second conducting plate (25) is fixedly connected with four indicating lamps (49) in a linear distribution mode.
5. The hand-held meteorological test device for the navigation of small and medium-sized ships according to claim 4, characterized in that: the rotary table further comprises an arc-shaped rotating frame (5), the opening rotating shaft (31) is fixedly connected with the arc-shaped rotating frame (5), and the arc-shaped rotating frame (5) is located among the three cup-shaped turntables (312).
6. The hand-held meteorological test device for the navigation of small and medium-sized ships according to claim 5, characterized in that: the arc-shaped rotating frame (5) is provided with three spiral strips for better receiving wind on the sea and further enabling the test result to be more accurate.
7. The hand-held meteorological test device for the navigation of small and medium-sized ships according to claim 5, characterized in that: the device is characterized by further comprising a humidity luminosity test component (6), the humidity luminosity test component (6) is arranged on the wind vane (42), the humidity luminosity test component (6) comprises a photosensitive sensor (61), a humidity sensor (62), an arc-shaped mounting frame (63), a round battery (64), a prompt lamp (65) and a variable resistance block (66), the photosensitive sensor (61) is fixedly connected to the top of the wind vane (42), the humidity sensor (62) is fixedly connected to the right side of the wind vane (42), the arc-shaped mounting frame (63) is connected to the outer bottom of the slotted sliding frame (23) through bolts, a pair of round batteries (64) is fixedly connected to one side, close to the first current-conducting plate (24), of the second current-conducting plate (25), the prompt lamp (65) is communicated with the round battery (64), the prompt lamp (65) penetrates through the first current-conducting plate (24), and the pair of variable resistance blocks (66) is fixedly connected to the arc-shaped mounting frame (63), the indicator light (65) passes through the varistor block (66).
8. The hand-held meteorological test device for small and medium-sized ships navigation of claim 7, characterized in that: still including extension subassembly (7), extension subassembly (7) are located on supporting chassis (1), extension subassembly (7) are including lead screw (71), star type knob (72) and fixation nut frame (73), it is connected with star type knob (72) to support chassis (1) bottom rotary type, star type knob (72) top rigid coupling has lead screw (71), lead screw (71) are located and support chassis (1) inside, be connected with fixation nut frame (73) through screw-thread fit's mode on lead screw (71), fixation nut frame (73) and backup pad (22) rigid coupling, fixation nut frame (73) and support chassis (1) sliding type cooperation.
9. The hand-held meteorological test device for small and medium-sized ships navigation of claim 8, characterized in that: still including supporting component (8), supporting component (8) are located and are supported chassis (1) upper portion, supporting component (8) are including rectangle slide rail frame (81), band rod sliding plate (82), second reset spring (83), swinging plate (84), torsion spring (85) and neodymium magnet (86), support chassis (1) upper portion front and back both sides all rigid coupling have a pair of rectangle slide rail frame (81), common sliding type is connected with band rod sliding plate (82) between same pair of rectangle slide rail frame (81), be connected with second reset spring (83) between band rod sliding plate (82) and rectangle slide rail frame (81), band rod sliding plate (82) lower part rotary type is connected with swinging plate (84), be connected with a pair of torsion spring (85) between swinging plate (84) and band rod sliding plate (82), swinging plate (84) bottom rigid coupling has neodymium magnet (86).
10. The hand-held meteorological test device for the navigation of small and medium-sized ships according to claim 9, characterized in that: the neodymium magnet (86) has excellent magnetic performance and is used for being stably adsorbed on supporting equipment on a ship and playing a role of facilitating the supporting of the equipment.
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| CN202111267614.2A CN113703070B (en) | 2021-10-29 | 2021-10-29 | Handheld meteorological testing device for navigation of small and medium-sized ships |
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| CN116331421A (en) * | 2023-05-30 | 2023-06-27 | 青岛海联智信息科技有限公司 | Marine meteorological monitoring equipment |
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| CN113703070B (en) | 2022-02-01 |
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