Hand-held meteorological testing device for ship navigation

Abstract

The invention provides a handheld meteorological testing device for ship navigation, and relates to the field of meteorological testing devices. The handheld meteorological testing device for ship navigation comprises a box body, embedded plates are fixedly connected to the front ends of the left side and the right side of the inner wall of the box body, a data collector is slidably connected between the two embedded plates, and a first connecting piece is fixedly connected to the center of the top of the data collector; the top of the first connecting piece is rotatably connected with a second connecting piece, and the rear ends of the left and right sides of the data collector are fixedly connected with racks. Through the two fixing blocks and the air cylinders penetrating through the fixing blocks, when the meteorological testing device needs to be used and is unfolded, the two air cylinders contract to lift the two extrusion blocks upwards, so that the extrusion blocks are separated from the connecting blocks, and then the meteorological testing device is close to a fence of a ship; the extrusion block and the connecting block are located on the upper side and the lower side of the fence respectively.

Description

Technical Field

[0001] The invention relates to the technical field of meteorological testing devices, in particular to a handheld meteorological testing device for ship navigation. Background Art

[0002] With the progress of society, the development of science and technology, and the needs of the military, ocean measurement has expanded from a single water depth measurement to seabed topography, seabed landforms, marine meteorology, marine hydrology, etc. The role of ship-based ocean observations has become increasingly prominent. Marine meteorological tests can be carried out through ship-based ocean observations. Marine meteorological tests can reflect indicators of meteorological quality and facilitate the determination of local rainfall, wind speed and direction and other meteorological environmental data. Handheld meteorological test devices can also measure wind speed, wind direction, air temperature and humidity. The instrument accuracy is not high, but observation is convenient and is mostly used on auxiliary observation ships. Related technologies are developing in the direction of intelligence for application in various types of ships, offshore and onshore meteorological stations.

[0003] When the existing meteorological test devices are held by users for data testing, the wind may be blocked by the user's body, resulting in inaccurate test data and large deviations. In addition, when not in use or after use, the devices need to be disassembled and stored in a dedicated box, which is an extremely cumbersome process. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a handheld meteorological testing device for ship navigation, which solves the problem that the wind is blocked by the body of a person, resulting in inaccurate data, large deviations and cumbersome storage.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a handheld meteorological testing device for ship navigation, comprising a box body, wherein the front ends of the left and right inner walls of the box body are fixedly connected with a mosaic plate, a data collector is slidably connected between the two mosaic plates, a first connecting piece is fixedly connected with the center position of the top of the data collector, a second connecting piece is rotatably connected with the top of the first connecting piece, racks are fixedly connected with the rear ends of the left and right sides of the data collector, a double-headed motor is fixedly connected with the center position of the right angle of the outer wall of the box body, gears are penetrated and fixedly connected with the left and right output ends of the double-headed motor, and a sealing cover is fixedly connected with the right angle of the outer wall of the box body.

[0006] Preferably, a front plate is fixedly connected between the front ends of the left and right inner walls of the box body, and an observation window is penetrated and arranged at an upper position of the center of the front end of the front plate.

[0007] Preferably, the front ends of the left and right sides of the data collector are fixedly connected with sliders, the front ends of the opposite sides of the engaging plate are penetrated and provided with sliding grooves, and the sliders are slidably connected with the sliding grooves.

[0008] Preferably, a wind speed sensor is fixedly connected to the center position of the top of the second connecting member, a rotating member is fixedly connected to the top of the wind speed sensor, an engaging groove is penetrated and arranged on the top of the wind speed sensor, a connecting rod is slidably connected to the top of the rotating member, and a wind direction sensor is arranged on the top of the connecting rod.

[0009] Preferably, fixed blocks are fixedly connected to the top of the rear ends of the left and right outer walls of the box body, a cylinder is penetrated and fixedly connected to the center of the bottom of the fixed block, connecting blocks are fixedly connected to the left and right sides of the right-angled bottom of the outer wall of the box body, an extrusion block is fixedly connected to the output end of the cylinder, and an anti-slip pad is fixedly connected to the connecting block and the inner diameter of the extrusion block.

[0010] Preferably, the gears all pass through the housing and are meshingly connected with the racks.

[0011] Preferably, a closing cover is rotatably connected to the rear end of the top of the box body, and handles are fixedly connected to the rear center positions of the front ends of the left and right sides of the box body.

[0012] Preferably, a second fitting block is fixedly connected to a front center position of the rear end of the inner wall of the box, and a first fitting block is fixedly connected to a rear end of the left side of the inner wall of the box.

[0013] Working principle: the cylinder contracts to separate the extrusion block from the connecting block, and then the meteorological test device is moved to the fence of the ship, and the fence is stuck in the inner diameter of the connecting block. Then the cylinder extends to press the extrusion block down, and the fence is squeezed between the extrusion block and the connecting block to fix the meteorological test device. Then the double-headed motor starts, driving the two gears to rotate, and further driving the data collector connected to the rack to rise. Then the wind speed sensor is separated from the second fitting block, and the wind direction sensor is separated from the first fitting block. The wind speed sensor is flipped forward, so that the spring buckle on the second connecting piece is stuck on the first connecting piece, so that the wind speed sensor is erected and fixed, and then the wind direction sensor is turned to the right. After the wind direction sensor is vertical, the wind direction sensor is pressed down again, and then the bottom of the wind direction sensor is stuck in the fitting groove to complete the vertical fixation. The meteorological test device can be used normally. When it is put away after use, all the piercings can be stored by reverse operation, and then the closing cover is flipped forward to seal the box.

[0014] The present invention provides a handheld meteorological test device for ship navigation. It has the following beneficial effects:

[0015] 1. The present invention uses two fixing blocks and a cylinder penetrating the fixing blocks. When the meteorological test device needs to be used and the meteorological test device is unfolded, the two cylinders contract to lift the two extrusion blocks upward, so that the extrusion blocks are separated from the connecting blocks. Then the meteorological test device is brought close to the fence of the ship, and the extrusion blocks and the connecting blocks are respectively located on the upper and lower sides of the fence. The cylinder extends out to push the extrusion blocks downward, and the fence is clamped between the extrusion blocks and the connecting blocks to complete the fixing of the meteorological test device, thereby avoiding large data inaccuracy caused by obstruction when the person holds the device.

[0016] 2. The present invention provides gears, double-headed motors, and racks. When the meteorological test device needs to be used, the double-headed motor is started to drive the two gears to rotate. The two gears are meshed with the racks at the same time, so that the data collector rises and the wind speed sensor is flipped forward, so that the spring buckle on the second connecting piece is stuck on the first fitting block. The connecting rod is then turned to the right and straightened upward, and the connecting rod is further pressed downward so that the connecting rod is stuck in the fitting groove. The opposite operation is performed when folding up. There is no need to disassemble the meteorological test device or use a special box for storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of the present invention;

[0018] Figure 2 It is the convergence diagram of the present invention;

[0019] Figure 3 It is a schematic diagram of the storage structure of the present invention;

[0020] Figure 4 It is an exploded view of the present invention.

[0021] Among them, 1. box body; 2. wind speed sensor; 3. connecting rod; 4. wind direction sensor; 5. fixing block; 6. handle; 7. closing cover; 8. front plate; 9. observation window; 10. anti-slip pad; 11. first connecting piece; 12. second connecting piece; 13. first fitting block; 14. second fitting block; 15. fitting groove; 16. rack; 17. cylinder; 18. extrusion block; 19. connecting block; 20. sealing cover; 21. gear; 22. double-head motor; 23. rotating part; 24. fitting plate; 25. slide groove; 26. data collector; 27. slider. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example:

[0024] like Figure 1-4 As shown, an embodiment of the present invention provides a handheld meteorological testing device for ship navigation, including a box body 1, and the front ends of the left and right sides of the inner wall of the box body 1 are fixedly connected with a mosaic plate 24, and a data collector 26 is slidably connected between the two mosaic plates 24, and a first connecting member 11 is fixedly connected at the center position of the top of the data collector 26. The wind speed sensor 2 is flipped forward, so that the spring buckle on the second connecting member 12 is clamped on the first connecting member 11, and the second connecting member 12 is rotatably connected to the top of the first connecting member 11, and the rear ends of the left and right sides of the data collector 26 are fixedly connected with a rack 16, and a double-headed motor 22 is fixedly connected at the right-angle center position of the outer wall of the box body 1, and the left and right output ends of the double-headed motor 22 are penetrated and fixedly connected with a gear 21, and a sealing cover 20 is fixedly connected at the right-angle position of the outer wall of the box body 1, and the wind speed sensor 2 is separated from the second fitting block 14, and the wind direction sensor 4 is separated from the first fitting block 13.

[0025] A front plate 8 is fixedly connected between the front ends of the left and right sides of the inner wall of the box body 1. An observation window 9 is penetrated and arranged at the upper center of the front end of the front plate 8. Acrylic or glass is fixed on the front end of the observation window 9 for perspective and sealing.

[0026] The front ends of the left and right sides of the data collector 26 are fixedly connected with sliders 27 , and the front ends of the opposite sides of the engaging plate 24 are penetrated and provided with slide grooves 25 , and the sliders 27 are slidably connected with the slide grooves 25 .

[0027] A wind speed sensor 2 is fixedly connected at the center position of the top of the second connecting member 12, a rotating member 23 is fixedly connected to the top of the wind speed sensor 2, an engaging groove 15 is penetrated and arranged on the top of the wind speed sensor 2, a connecting rod 3 is slidably connected to the top of the rotating member 23, and a wind direction sensor 4 is arranged on the top of the connecting rod 3.

[0028] Fixed blocks 5 are fixedly connected to the top of the rear ends of the left and right sides of the outer wall of the box body 1, and a cylinder 17 is penetrated and fixedly connected to the center position of the bottom of the fixed block 5. The cylinder 17 contracts to separate the extrusion block 18 from the connecting block 19. The left and right sides of the right-angle bottom of the outer wall of the box body 1 are fixedly connected to the connecting blocks 19. The output ends of the cylinder 17 are fixedly connected to the extrusion blocks 18. The fence is squeezed between the extrusion blocks 18 and the connecting blocks 19 to fix the meteorological test device. The connecting blocks 19 and the inner diameters of the extrusion blocks 18 are fixedly connected with anti-slip pads 10. The meteorological test device is moved to the fence of the ship, and the fence is stuck in the inner diameter of the connecting block 19. Then the cylinder 17 extends to press the extrusion block 18 down.

[0029] The gears 21 all penetrate the box body 1 and are meshed with the rack 16. The double-headed motor 22 is started to drive the two gears 21 to rotate, and further drive the data collector 26 connected to the rack 16 to rise.

[0030] A closing cover 7 is rotatably connected to the rear end of the top of the box body 1, and handles 6 are fixedly connected to the rear center positions of the front ends of the left and right sides of the box body 1.

[0031] A second fitting block 14 is fixedly connected at the front center position of the rear end of the inner wall of the box body 1, and a first fitting block 13 is fixedly connected to the rear end of the left side of the inner wall of the box body 1. The wind speed sensor 2 is fixed upright, and then the wind direction sensor 4 is turned to the right. After the wind direction sensor 4 is vertical, the wind direction sensor 4 is pressed downward, and then the bottom of the wind direction sensor 4 is stuck in the fitting groove 15.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A handheld meteorological test device for ship navigation, comprising a box (1), characterized in that: The front ends of the left and right sides of the inner wall of the box body (1) are fixedly connected with a mosaic plate (24), a data collector (26) is slidably connected between the two mosaic plates (24), a first connecting member (11) is fixedly connected at the center position of the top of the data collector (26), a second connecting member (12) is rotatably connected to the top of the first connecting member (11), a rack (16) is fixedly connected to the rear ends of the left and right sides of the data collector (26), a double-headed motor (22) is fixedly connected at the right-angle center position of the outer wall of the box body (1), the left and right output ends of the double-headed motor (22) are penetrated and fixedly connected with gears (21), and a sealing cover (20) is fixedly connected at a right-angle position of the outer wall of the box body (1).

2. A handheld weather test device for ship navigation according to claim 1, characterized in that: A front plate (8) is fixedly connected between the front ends of the left and right sides of the inner wall of the box body (1), and an observation window (9) is penetrated and arranged at a position slightly above the center of the front end of the front plate (8).

3. A handheld weather test device for ship navigation according to claim 1, characterized in that: The front ends of the left and right sides of the data collector (26) are fixedly connected with sliders (27), the front ends of the opposite sides of the mosaic plate (24) are penetrated and provided with slide grooves (25), and the sliders (27) are slidably connected with the slide grooves (25).

4. A handheld weather test device for ship navigation according to claim 1, characterized in that: A wind speed sensor (2) is fixedly connected to the center position of the top of the second connecting member (12), a rotating member (23) is fixedly connected to the top of the wind speed sensor (2), an engaging groove (15) is penetrated and provided at the top of the wind speed sensor (2), a connecting rod (3) is slidably connected to the top of the rotating member (23), and a wind direction sensor (4) is provided at the top of the connecting rod (3).

5. A handheld weather test device for ship navigation according to claim 1, characterized in that: The top of the rear ends of the left and right sides of the outer wall of the box body (1) are fixedly connected with fixed blocks (5), the center of the bottom of the fixed block (5) is penetrated and fixedly connected with a cylinder (17), the right-angle bottom of the left and right sides of the outer wall of the box body (1) are fixedly connected with a connecting block (19), the output end of the cylinder (17) is fixedly connected with an extrusion block (18), and the inner diameter of the connecting block (19) and the extrusion block (18) is fixedly connected with an anti-slip pad (10).

6. A handheld weather test device for ship navigation according to claim 1, characterized in that: The gears (21) all penetrate the box body (1) and are meshedly connected with the racks (16).

7. A handheld weather test device for ship navigation according to claim 1, characterized in that: A closing cover (7) is rotatably connected to the rear end of the top of the box body (1), and handles (6) are fixedly connected to the rear center positions of the front ends of the left and right sides of the box body (1).

8. A handheld weather test device for ship navigation according to claim 1, characterized in that: A second fitting block (14) is fixedly connected at a front center position of the rear end of the inner wall of the box body (1), and a first fitting block (13) is fixedly connected at the rear end of the left side of the inner wall of the box body (1).

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