阅读说明：本技术 一种浮标用探空气球自动施放系统 (Automatic sounding balloon releasing system for buoy ) 是由 田茂春 曹明诚 郑轶 胡一帆 刘海林 巩小东 于 2019-09-02 设计创作，主要内容包括：本发明公开了一种浮标用探空气球自动施放系统,包括放球筒,所述放球筒内设置气球存储室、分流舱室、控制舱室和气体存储舱室,所述控制舱室与浮标上的控制系统连接,所述气体存储舱室通过分流舱室与多个气球存储室联通,所述气球存储室内设有探空气球、自动释放装置、退线机和探空仪,所述探空气球通过自动释放装置连接进气管,所述进气管与分流舱室连接,所述探空气球通过退线机连接探空仪,所述气球存储室顶部设置可开启的顶盖,本发明所公开的系统能在无人值守的情况下,每天定时施放探空气球；施放一次消耗能量少,结构简单,能在恶劣的环境下有较强的稳定性。(The invention discloses an automatic emptying balloon releasing system for a buoy, which comprises a balloon releasing barrel, wherein a balloon storage chamber, a shunting cabin, a control cabin and a gas storage cabin are arranged in the balloon releasing barrel, the control cabin is connected with a control system on the buoy, the gas storage cabin is communicated with a plurality of balloon storage chambers through the shunting cabin, an emptying balloon, an automatic releasing device, a line retreating machine and a sonde are arranged in the balloon storage chambers, the emptying balloon is connected with an air inlet pipe through the automatic releasing device, the air inlet pipe is connected with the shunting cabin, the emptying balloon is connected with the sonde through the line retreating machine, and an openable top cover is arranged at the top of each balloon storage chamber; the energy consumption is less when the device is used for releasing, the structure is simple, and the device has stronger stability in severe environment.)

1. The utility model provides an automatic system that discharges of sounding balloon for buoy which characterized in that, includes puts a ball section of thick bamboo, set up balloon locker room, reposition of redundant personnel cabin, control cabin and gas storage cabin in putting a ball section of thick bamboo, the control cabin is connected with the control system on the buoy, gas storage cabin is through reposition of redundant personnel cabin and a plurality of balloon locker room UNICOM, be equipped with sounding balloon, automatic release, line retreating machine and sonde in the balloon locker room, sounding balloon passes through automatic release and connects the intake pipe, the intake pipe is connected with reposition of redundant personnel cabin, sounding balloon passes through the line retreating machine and connects the sonde, balloon locker room top sets up the top cap that can open.

2. The system as claimed in claim 1, wherein the automatic release device comprises a single-stop quick coupling and a release cylinder, the single-stop quick coupling comprises a male head connected with the inflation nozzle and a female head connected with the air inlet pipe, a locking ball is arranged between the male head and the female head, a ferrule is arranged outside the locking ball, a cross rod extending outwards is arranged on one side outside the ferrule, and the top of a first piston rod of the release cylinder is connected with the cross rod; set up spring one and check valve in the public head, female head is the screw nipple joint, set up spring two between screw nipple joint and the public head.

3. The automatic sounding balloon releasing system for the buoy as claimed in claim 2, wherein one side of the top cover is hinged to the balloon storage chamber, two sections of hinged connecting rods are connected between the middle of the top cover and the outer edge of the opening of the balloon storage chamber, a top cover cylinder is mounted on the outer edge of the opening of the balloon storage chamber, and a second piston rod of the top cover cylinder is connected to the middle of the upper connecting rod.

4. The system of claim 1, wherein a waterproof membrane is disposed in the balloon storage chamber below the cover.

5. The system of claim 3, wherein a hydrogen tank and a compressed air tank are disposed in the gas storage chamber, and the compressed air tank is connected to the release cylinder and the cap cylinder.

6. The system as claimed in claim 5, wherein a hydrogen supply line, a hydrogen distribution line and a hydrogen detection device are disposed in the hydrogen distribution chamber, a hydrogen input port of the hydrogen supply line is connected to a hydrogen storage tank, a pressure reducing valve and a flow meter are disposed on the hydrogen supply line, an electromagnetic valve is disposed on the hydrogen distribution line, and a hydrogen output port of the hydrogen distribution line is connected to the air inlet pipe.

7. The system as claimed in claim 6, wherein a power supply device and a controller are arranged in the control cabin, the controller is connected with the data acquisition control device on the buoy, power supply ends of the electromagnetic valve, the hydrogen detection device and the flow meter are connected with the power supply device, and output ends of the electromagnetic valve, the hydrogen detection device and the flow meter are connected with the controller.

8. The system of claim 1, wherein the bottom of the balloon body is provided with a plurality of water outlets.

9. The system of any one of claims 1 to 8, wherein a maximum of 6 sets of automatic launching systems are installed on the buoy.

Technical Field

The invention relates to the field of offshore high-altitude meteorological observation equipment, in particular to an automatic releasing system of an sounding balloon for a buoy.

Background

The sounding balloon is an important tool for human to study stratosphere and plays an important role in weather development and weather forecast. The sounding balloon carries a sounding instrument to detect meteorological elements such as temperature, pressure, humidity and wind from the earth surface to tens of thousands of meters of high altitude in a free lift-off mode. At present, the sounding balloons are manually released at a specified time after the balloons are manually lifted by the high altitude meteorological station, and a part of high altitude observation stations adopt semi-automatic balloon releasing devices, so that the device has the advantages of complex structure, large volume, heavy weight and large energy consumption, and is not suitable for being used on ships or buoys to detect offshore high altitude weather.

Offshore high-altitude meteorological detection requires ships to go out of the sea to discharge sounding balloons, and is high in cost. When the marine environment is severe, the ship cannot go out of the sea to discharge sounding balloons, which causes data loss. Particularly, when typhoon comes from the sea, the high-altitude meteorological element data at the moment is urgently needed by the meteorological department, and the method has important significance for disaster prevention.

Disclosure of Invention

In order to solve the technical problems, the invention provides an automatic releasing system of sounding balloons for buoys, which can release sounding balloons at regular time every day under the unattended condition; the energy consumption is less when the device is used for releasing, the structure is simple, and the device has stronger stability in severe environment.

In order to achieve the purpose, the technical scheme of the invention is as follows:

the utility model provides an automatic system that discharges of sounding balloon for buoy, includes puts a ball section of thick bamboo, set up balloon locker room, reposition of redundant personnel cabin, control cabin and gas storage cabin in putting a ball section of thick bamboo, the control cabin is connected with the control system on the buoy, gas storage cabin is through reposition of redundant personnel cabin and a plurality of balloon locker room UNICOM, be equipped with sounding balloon, automatic release device, annealing machine and sonde in the balloon locker room, sounding balloon passes through automatic release device and connects the intake pipe, the intake pipe is connected with the reposition of redundant personnel cabin, sounding balloon passes through the annealing machine and connects the sonde, balloon locker top sets up the top cap that can open.

In the scheme, the automatic release device comprises a single-stop quick connector and a release cylinder, the single-stop quick connector comprises a male head connected with the inflating nozzle and a female head connected with the air inlet pipe, a locking ball is arranged between the male head and the female head, a ferrule is arranged outside the locking ball, a cross rod extending outwards is arranged on one side outside the ferrule, and the top of a first piston rod of the release cylinder is connected with the cross rod; set up spring one and check valve in the public head, female head is the screw nipple joint, set up spring two between screw nipple joint and the public head.

In the above scheme, top cap one side with the balloon locker room is articulated, the top cap middle part with the balloon locker room opening part is connected two sections articulated connecting rods between the outer edge, the balloon locker room opening part is installed the top cap cylinder on the outer edge, the piston rod two of top cap cylinder is connected in the connecting rod middle part of top.

In the scheme, a waterproof film layer is arranged below the top cover in the balloon storage chamber.

In the scheme, a hydrogen storage tank and a compressed air storage tank are arranged in the gas storage cabin, and the compressed air storage tank is connected with the release cylinder and the top cover cylinder.

In the further technical scheme, set up hydrogen conveying line, reposition of redundant personnel pipeline and hydrogen detection device in the reposition of redundant personnel cabin, hydrogen conveying line's hydrogen input port is connected with the hydrogen storage tank, set up relief pressure valve and flowmeter on the hydrogen conveying line, set up the solenoid valve on the reposition of redundant personnel pipeline, the hydrogen delivery outlet of reposition of redundant personnel pipeline with intake-tube connection.

In a further technical scheme, a power supply device and a controller are arranged in the control cabin, the controller is connected with a data acquisition control device on the buoy, power supply ends of the electromagnetic valve, the hydrogen detection device and the flowmeter are connected with the power supply device, and output ends of the electromagnetic valve, the hydrogen detection device and the flowmeter are connected with the controller.

In the scheme, a plurality of water outlets are formed in the bottom of the ball placing barrel.

In the scheme, the buoy is provided with at most 6 sets of automatic sounding balloon releasing systems.

Through the technical scheme, the automatic sounding balloon releasing system for the buoy has the advantages that:

(1) the sounding balloon is inflated in the balloon releasing barrel, so that the influence of sea stormy waves on the balloon inflation can be obviously reduced, and the sounding balloon can be inflated and released under the conditions of strong wind and strong waves.

(2) The automatic release device of the system adopts a single-stop quick connector to fix the sounding balloon, adopts the air cylinder as a driving to release the sounding balloon, has no complex mechanical structure, consumes less energy and realizes the automatic release of the sounding balloon.

(3) The one-way valve in the single-stop quick connector can realize one-way inflation without manual bundling.

(4) The flowmeter in the shunting cabin can realize the quantitative inflation of the sounding balloons, and the electromagnetic valves on the shunting pipelines can control the opening and closing of each pipeline, so that each sounding balloon can be inflated independently.

(5) The waterproof film can effectively block the damage of stormy weather to the balloon locker room to, when sounding the empty balloon rise, can break through waterproof film very easily, do not influence sounding the empty balloon and rise.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic structural view illustrating an automatic releasing system of an sounding balloon for a buoy according to an embodiment of the present invention;

FIG. 2 is a top view of an automatic deployment system for a sounding balloon for a buoy according to an embodiment of the present invention;

fig. 3 is a schematic view of a balloon storage chamber according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of an automatic release device according to an embodiment of the present invention;

FIG. 5 is a schematic view of the interior of the distribution chamber according to the embodiment of the present invention;

fig. 6 is a top view of the buoy structure.

In the figure, 1, a ball placing barrel; 2. a control cabin; 3. a diversion compartment; 4. a gas storage compartment; 5. a balloon storage chamber; 6. a top cover; 7. a connecting rod; 8. a top cover cylinder; 9. a piston rod II; 10. a waterproof film; 11. sounding balloons; 12. a sonde; 13. a wire withdrawing machine; 14. an automatic release device; 15. putting a ball rope; 16. an air inlet pipe; 17. an air charging nozzle; 18. a male head; 19. releasing the cylinder; 20. a ferrule; 21. a locking ball; 22. a one-way valve; 23. a threaded nipple; 24. a first piston rod; 25. a hydrogen gas detection device; 26. a hydrogen gas input port; 27. a hydrogen gas outlet; 28. a pressure reducing valve; 29. an electromagnetic valve; 30. a flow meter; 31. a float; 32. a hydrogen gas delivery line; 33. a shunt line; 34. a hydrogen storage tank; 35. a compressed air tank; 36. a first spring; 37. and a second spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The invention provides an automatic releasing system of sounding balloons for buoys, which can release sounding balloons at fixed time every day under the unattended condition as shown in figure 1; the energy consumption is less when the device is used for releasing, the structure is simple, and the device has stronger stability in severe environment.

The utility model provides an automatic system that discharges of sounding balloon for buoy, includes and puts a ball section of thick bamboo 1, sets up balloon locker room 5 in putting a ball section of thick bamboo 1, reposition of redundant personnel cabin 3, control cabin 2 and gas storage cabin 4, is equipped with power supply unit and controller in the control cabin 2, and the controller is connected with the data acquisition control system on the buoy, realizes the automatic control to entire system by the controller to and the communication between the buoy, utilize communication system on the buoy to realize remote control, simplify system architecture.

As shown in fig. 1 and 2, nine balloon storage chambers 5 are provided at the center in the ball barrel 1. As shown in fig. 3, 5 openings in the balloon locker room are equipped with and can open or closed top cap 6, the drive arrangement of top cap 6 installs and follows upward outside 5 openings in the balloon locker room, drive arrangement includes connecting rod 7 and top cap cylinder 8, 7 one end of two sections connecting rod are fixed on the edge of top cap 6, the other end is fixed and follows upward outside the opening in the balloon locker room, 8 pedestal mounting of top cap cylinder is followed upward outside the opening in the balloon locker room, the intermediate position at upper segment connecting rod 7 is installed on two 9 tops of piston rod, two 9 drive connecting rod 7 through top cap cylinder 8 open or close top cap 6.

A layer of waterproof film 10 is arranged below the top cover 6 and can prevent the invasion of outside wind and rain. Each balloon storage chamber 5 is internally provided with a set of sounding balloon 11, a sounding instrument 12, a wire withdrawing machine 13 and an automatic releasing device 14; the ball releasing rope 15 is wound on the wire withdrawing machine 13, one end of the wire withdrawing machine 13 is connected to the inflating nozzle 17, and the other end of the wire withdrawing machine 13 is fastened on the sonde 12 through the ball releasing rope 15; when the piston rod II 9 at the upper end of the top cover cylinder 8 stretches, the connecting rod 7 moves along with the top cover cylinder 8, so that the top cover 6 is driven to open or close; after the top cover 6 is opened, the sounding balloon 11 is inflated, and the waterproof film 10 can be burst along with the increase of the volume of the sounding balloon 11; after the sounding balloon 11 is lifted off, the line withdrawing machine 13 and the sonde 12 are lifted off, the top cover 6 is closed, and under the action of the gravity of the sonde 12, the ball releasing rope 15 on the line withdrawing machine 13 is slowly released, so that the distance from the sounding balloon 11 to the sonde 12 is separated to 30 meters. The sonde 12 detects meteorological elements such as temperature, pressure, humidity, and wind in the high altitude.

As shown in fig. 4, the automatic release device 14 includes a single-stop quick coupling and a release cylinder 19; the handle of the sounding balloon 11 is firmly tied on the inflating nozzle 17, and the inflating nozzle 17 is connected with the single-stop quick connector; the single-stop quick connector comprises a male head and a female head, wherein the male head 18 is sleeved in the female head, a locking ball 21 is arranged between the male head 18 and the female head, a ferrule 20 is arranged outside the locking ball 21, a first spring 36 and a one-way valve 22 are arranged in the male head, and the one-way valve 22 can be automatically pushed out through the first spring 36 to play a sealing role. The female head is a threaded nipple 23 and is connected with the air inlet pipe 16, and a second spring 37 is arranged between the threaded nipple 23 and the male head 18 and can provide certain thrust in the moment of balloon release. The top end of a piston rod one 24 of the release cylinder 19 is supported below the cross rod extending out of the outer side of the ferrule 20. During inflation, the locking ball 21 is locked to ensure the connection of the male head and the female head; after the sounding balloon 11 is inflated, compressed air is introduced into the release cylinder 19, the first piston rod 24 extends upwards to drive the ferrule 20 to move upwards, the locking ball 21 automatically rolls outwards, the female head is bounced open by the reaction force of the second spring 37, the male head is disconnected with the female head, and the check valve 22 is automatically closed under the action of the first spring 36 to block the gas flow; the sounding balloon 11 is lifted off with the charging connector 17 and the male head 18.

As shown in fig. 5, a hydrogen supply line 32, a flow dividing line 33, and a hydrogen detection device 25 are provided in the flow dividing chamber 3, a hydrogen input port 26 of the hydrogen supply line 32 is connected to a hydrogen storage tank 34, a pressure reducing valve 28 and a flow meter 30 are provided in the hydrogen supply line 32, an electromagnetic valve is provided in the flow dividing line 33, and a hydrogen output port 27 of the flow dividing line is connected to the intake pipe 16.

The power supply ends of the electromagnetic valve 29, the hydrogen detection device 25 and the flowmeter 30 are connected with a power supply device, and the output ends of the electromagnetic valve 29, the hydrogen detection device 25 and the flowmeter 30 are connected with a controller; the hydrogen detection device 25 is used for detecting the concentration of hydrogen in the shunting cabin 3, if hydrogen leakage is found, all valves in the system are closed, and signals are transmitted back to the shore through a communication system on the buoy 31; the pressure reducing valve 28 is used to reduce the pressure in the gas pipe; the air detecting balloon 11 has strict requirements on the amount of filled hydrogen, the flow meter 30 monitors the amount of filled hydrogen in the air detecting balloon 11 in real time and sends the amount of filled hydrogen to the controller, and when the amount of filled hydrogen reaches a set value, the controller controls the electromagnetic valve 29 to control the on-off of a pipeline; the shunt pipeline 33 comprises nine, each pipeline is provided with an electromagnetic valve 29 for controlling the on-off of the pipeline, and the hydrogen outlet 27 of each pipeline corresponds to the air inlet pipe 16 below the air ball storage chamber 5 in the ball placing barrel 1, so that one-time supplement and multiple-time release are realized.

Two gas tanks are arranged in the gas storage cabin 4 and are used for storing hydrogen and compressed air; a hydrogen tank 34 is used to inflate the sounding balloon and a compressed air tank 35 is used to supply compressed air to the cylinders.

As shown in fig. 6, the buoys are arranged on the deck of each buoyancy cabin by using an automatic launching system of sounding balloons, and at most six sets of systems can be arranged on one buoy; sending a ball discharge signal on the shore, transmitting the signal to a controller through a communication system on a buoy 31, introducing compressed air into a top cover air cylinder 8, driving a connecting rod 7 to open a top cover 6, then opening an electromagnetic valve 29 for discharging a pipeline, starting inflation of an air sounding balloon 11, closing the electromagnetic valve 29 and releasing the air cylinder 19 to introduce the compressed air when a value returned by a flowmeter 30 reaches a set value, driving a ferrule 20 to move upwards by a piston rod I24, separating a male head and a female head of a single-stop quick connector, lifting the air sounding balloon 11 with a line retreating machine 13 and an air sounding instrument 12, and finally closing the top cover 6.

In this embodiment, put a plurality of delivery ports in the barrel bottom, prevent inside ponding.

The diameter of the ball placing cylinder in the embodiment is 1.2 meters, and the height of the ball placing cylinder is 1.5 meters; the storage chamber was 20 cm long, 20 cm wide and 25 cm high.

The periphery of the ball placing cylinder 1 is wrapped with a layer of rubber and is subjected to anti-corrosion treatment so as to adapt to the severe environment of seawater.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.