CN214041779U

CN214041779U - Automatic launching device of weather sonde

Info

Publication number: CN214041779U
Application number: CN202120338840.4U
Authority: CN
Inventors: 杨冬冬; 黄维; 杨正柬; 郭强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-08-24
Anticipated expiration: 2031-02-05

Abstract

An automatic launching device of a weather sonde comprises an installation platform, wherein an automatic launching assembly is arranged on the installation platform and comprises a ball placing support and a driving device which are arranged on the installation platform, a ball placing hook and a unlocking plate are respectively and rotatably arranged on the ball placing support, a hook groove is formed in the top end of the ball placing hook, a transmission plate is arranged at the bottom end of the ball placing hook, the transmission plate is connected with one end of a tension spring, the other end of the tension spring is fixed on the side portion of the ball placing support, a locking portion is convexly arranged on one side, close to the ball placing hook, of the unlocking plate, a locking convex portion matched with the locking portion in a locking mode in a non-ball placing state is arranged on one side of the ball placing hook, a push plate is fixedly arranged at the bottom of the unlocking plate and connected with one end of a reset spring, and the other end of the reset spring is connected with a limiting plate fixed on the ball placing support; when putting the ball, drive arrangement promotes thereby the push pedal makes the rotatory locking portion of unblock piece and lock join in marriage the rotation that the convex part separation realized putting the ball hook, borrows by above-mentioned scheme, the utility model discloses possess remote control and realize automatic ball function of putting.

Description

Automatic launching device of weather sonde

Technical Field

The utility model belongs to the technical field of high altitude meteorological detection device, in particular to automatic emitter of meteorological sonde.

Background

The high-altitude meteorological detection is an important component of a comprehensive meteorological observation system, and plays an important role in weather forecast and climate monitoring. Whether the high-altitude meteorological detection work can be smoothly carried out relates to the acquisition and quality of sounding data. The sonde is widely applied to the high-altitude detection field of a meteorological station as a high-altitude meteorological detection instrument, most of the sondes are bound on a rope of a sounding hole balloon when the sounding balloon is released in the high-altitude meteorological detection of the current army meteorological station, the sounding balloon is manually released in a set time after being manually lifted, the automation degree is low, and in addition, a great deal of inconvenience exists when the strong wind or precipitation weather is released, and human resources are consumed.

SUMMERY OF THE UTILITY MODEL

In order to solve the prior art problem, the utility model provides a remote control realizes automatic launching device of meteorological sonde of automatic function of putting.

The purpose of the utility model and the technical problem thereof are realized by adopting the following technical scheme. According to the automatic launching device of the weather sonde provided by the utility model, which comprises a stand column arranged on the ground and a mounting platform arranged at the top of the stand column, wherein the mounting platform is provided with an automatic launching component, the automatic launching component comprises a ball placing support and a driving device which are arranged on the mounting platform, the ball placing support is respectively and rotatably provided with a ball placing hook and a ball unlocking plate at the same side, the top end of the ball placing hook is provided with a hook groove for hooking a ball placing, the bottom end of the ball placing hook is provided with a driving plate, the driving plate is connected with one end of a tension spring, the other end of the tension spring is fixed at the side part of the ball placing support, one side of the ball unlocking plate close to the ball placing hook is convexly provided with a locking part, one side of the ball placing hook is provided with a locking convex part which is locked and matched with the locking part under the state of not placing the ball so as to prevent the ball placing hook from rotating, the bottom of the ball unlocking plate is fixedly provided with a push plate, and the push plate is connected with one end of a reset spring, the other end of the reset spring is connected with a limiting plate fixed on the ball placing support, and the limiting plate is in stop fit with the transmission plate when the ball placing hook rotates to achieve ball placing so as to limit the rotating angle of the ball placing hook; the driving device is positioned on one side of the push plate, and when balls are placed, the driving device pushes the push plate to enable the unlocking piece to rotate, so that the locking portion is further separated from the locking convex portion, and the ball placing hook rotates under the action of the tension spring to place the balls.

Preferably, the ball placing hook is of a sheet type structure, and the transmission plate is perpendicular to the main body of the ball placing hook.

Preferably, the ball placing hook and the unlocking sheet are both arranged on the ball placing support in a rotating mode through a pin shaft.

Preferably, the ball placing support is provided with a stop block for limiting the reset distance of the push plate.

Preferably, drive arrangement is electromagnet drive assembly, and this electromagnet drive assembly includes the casing and installs the electro-magnet, push rod, guide rail and the cylindricality spring in the casing, and the electro-magnet is fixed in the casing and is close to one side of push pedal, and push rod one end is worn out the casing after passing the electro-magnet, and the other end is fixed with the iron plate, and the iron plate direction slides and sets up on the guide rail, and the cylindricality spring cover is established on the push rod and is located between iron plate and the electro-magnet, and the electro-magnet leads out behind the casing through the electric wire with power module electric connection, is provided with the relay on this electric wire.

Preferably, a plurality of reinforcing rib plates are uniformly distributed at one end of the upright column, which is in contact with the mounting platform, along the circumferential direction.

Borrow by above-mentioned technical scheme, the utility model discloses can carry out the transmission of sonde at the outdoor sonde automatic transmitting device of indoor control room, have more humanization and maneuverability, the utility model discloses an automatic transmitting device realizes being the automatic development direction of future high altitude meteorological detection system, has both practiced thrift manpower resources, can increase the success rate of strong wind, precipitation weather ball again.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 to fig. 2 are schematic perspective views of the present invention in a state of not putting a ball.

Fig. 3 is a schematic diagram of the state of the utility model after the ball is placed.

Fig. 4 is a schematic diagram of the position of the stopper in the present invention.

Fig. 5 is a schematic structural diagram of the driving device of the present invention.

Fig. 6 is a control schematic block diagram of the present invention.

Detailed Description

The following detailed description is to be read in connection with the drawings and the preferred embodiments.

Referring to fig. 1 to 5, an automatic launching device of a weather sonde comprises an upright post 1 installed on the ground and a mounting platform 2 arranged on the top of the upright post, wherein a plurality of reinforcing rib plates 11 are uniformly arranged on one end of the upright post, which is in contact with the mounting platform, along the circumferential direction, an automatic launching assembly is arranged on the mounting platform 2, the automatic launching assembly comprises a ball placing support 3 and a driving device 4 which are arranged on the mounting platform, the ball placing support 3 and the mounting platform 2 are mutually perpendicular, a ball placing hook 5 and a unlocking plate 6 are respectively and rotatably arranged on the same side of the ball placing support 3, a hook groove 51 for hooking and placing an air ball is arranged at the top end of the ball placing hook 5, a driving plate 52 is arranged at the bottom end of the ball placing hook, the driving plate is connected with one end of a tension spring 7, the other end of the tension spring 7 is fixed on the side portion of the ball placing support, and a locking portion 61 is convexly arranged on one side of the unlocking plate 6, which is close to the ball placing hook, one side of the ball releasing hook 5 is provided with a locking convex part 53 which is in locking fit with the locking part in a non-ball releasing state so as to prevent the ball releasing hook from rotating, the bottom of the unlocking sheet 6 is fixedly provided with a push plate 62, the push plate is connected with one end of a return spring 8, the other end of the return spring is connected with a limiting plate 9 fixed on the ball releasing support, and the limiting plate 9 is in blocking fit with the transmission plate 52 when the ball releasing hook rotates to realize ball releasing so as to limit the rotating angle of the ball releasing hook; drive arrangement 4 is located one side of push pedal 62, and during the ball of letting, drive arrangement's output stretches out and promotes the push pedal, thereby makes the unblock piece according to the anticlockwise rotation of the shown direction of figure 2 and further makes locking portion and lock join in marriage the convex part separation, and locking portion no longer supports the lock and joins in marriage the convex part promptly, then puts the ball hook and rotates anticlockwise under the spring action of extension spring so that the opening of slot 51 is rotatory towards the sky direction so that the terminal rope of the ball of letting go freely unhook.

In this embodiment, put the ball hook and be the piece formula structure, the driving plate sets up with the main part of putting the ball hook is perpendicular, puts the ball hook and solves the locking plate and all rotate the setting through the round pin axle and put on the ball support.

Furthermore, a stop block 10 for limiting the reset distance of the push plate is arranged on the ball placing support, and after the ball placing hook is unlocked by the locking piece, the reset spring pulls the push plate to return to the initial position, namely as shown in fig. 3, the push plate is enabled to return to the state vertical to the mounting platform; in addition, the stopper 10 can also limit the clockwise rotation of the unlocking piece, so as to avoid that the ball releasing hook is pulled by the tension spring to rotate anticlockwise and the locking of the unlocking piece is forcibly released in the initial state shown in fig. 1.

Preferably, the driving device 4 is a conventional electromagnet driving assembly, the electromagnet driving assembly includes a housing 41, an electromagnet 42 installed in the housing, a push rod 43, a guide rail 44 and a cylindrical spring 45, the electromagnet 42 is fixed on one side of the housing, one end of the push rod 43 penetrates through the electromagnet 42 and then extends out of the housing, the other end of the push rod 43 is fixed with an iron block 46, the electromagnet 42 can be a rectangular frame type electromagnet, the iron block is slidably arranged on the guide rail 44, both ends of the guide rail are provided with limiting blocks for limiting the sliding stroke of the push rod, the cylindrical spring 45 is sleeved on the push rod and located between the iron block and the electromagnet, the electromagnet is extended out of the housing through an electric wire and electrically connected with a power supply module, the power supply module is used for providing electric energy, and the electric wire is provided with a relay for supplying power to or cutting off the electromagnet so as to control the extension and retraction of the push rod. Further referring to fig. 6, in order to implement indoor control, the indoor control system further includes a computer, the computer is used as a conventional control unit to output the working state of the control relay, and the relay is a network control relay, so as to implement automatic launching of the air release ball outside the indoor control chamber.

In other embodiments, the driving device may also be various devices such as an electric cylinder, a stepping motor, etc. having a linear displacement output end, which is not limited by the present invention.

The working principle of the utility model is as follows:

firstly, the sonde is tied on a rope of an existing sounding balloon, then the tail end of the rope is drawn into a circle and hung on a hook 54 of a ball placing hook, the ball placing hook is in a state shown in figure 1 at the moment, the opening of a hook groove 51 faces one side, and the tail end of the rope of the existing sounding balloon cannot be unhooked. Then, the relay is controlled to be closed indoors through a computer, the power module supplies power to the electromagnet through a wire, the electromagnet 42 adsorbs the iron block 46 after being electrified, the cylindrical spring 45 is compressed, the push rod 43 extends out to push the push plate to enable the unlocking piece to rotate anticlockwise, the locking part 61 is separated from the locking convex part 53, the ball release hook rotates clockwise in a small amplitude in the process so as to facilitate unlocking, and the tension spring also stretches in a small amplitude; when the locking part is no longer positioned above the locking convex part, the ball releasing hook 5 rotates anticlockwise under the action of the pulling force of the tension spring 7 until the transmission plate 52 is abutted against the limiting plate, the opening of the hook groove 51 faces the sky, the tail end of the rope of the sounding balloon is separated from the hook 54 under the action of the lifting force, the sounding balloon drives the sonde to ascend to the sky, at the moment, the relay is disconnected, the electromagnet is powered off, the iron block 46 resets under the action of the cylindrical spring 45, the push rod 43 retracts into the shell 41, and the push plate resets under the action of the reset spring and is abutted against the stop block 10; and finishing the emptying process of the emptying instrument. And then, whether the sounding balloon is successfully applied or not can be judged according to the received air pressure data, and the change of the air pressure indicates that the sounding device is successfully applied.

It should be noted that the present invention should be installed in a stadium, with a wide field of view and a flat terrain, and should not have overhead antennas, tall buildings, trees, and other obstacles within a radius of 50 m.

In addition, can also cover the waterproof protection box of establishing a cuboid form on mounting platform, play waterproof protection to the automatic transmission subassembly, and be provided with the rope that the opening is used for putting the balloon at waterproof protection box top and get into or shift out to but the top cap design of waterproof protection box is switching formula, thereby is convenient for open the top cap and puts the hook of balloon rope.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art can easily modify, change or modify the above embodiments according to the technical spirit of the present invention without departing from the scope of the present invention.

Claims

1. The utility model provides a meteorological sonde automatic emitter, is including setting up at subaerial stand and setting up the mounting platform at the stand top, its characterized in that: the mounting platform is provided with an automatic launching assembly, the automatic launching assembly comprises a ball placing support and a driving device which are arranged on the mounting platform, the ball placing support is respectively provided with a ball placing hook and an unlocking sheet in a rotating way at the same side, the top end of the ball placing hook is provided with a hook groove, the bottom end of the ball placing hook is provided with a transmission plate, the transmission plate is connected with one end of a tension spring, the other end of the tension spring is fixed at the side part of the ball placing support, one side of the unlocking sheet close to the ball placing hook is convexly provided with a locking part, one side of the ball releasing hook is provided with a locking convex part which is in locking fit with the locking part in a non-ball releasing state so as to prevent the ball releasing hook from rotating, the bottom of the unlocking sheet is fixedly provided with a push plate, the push plate is connected with one end of a return spring, the other end of the return spring is connected with a limiting plate fixed on the ball releasing support, and the limiting plate is in blocking fit with the transmission plate when the ball releasing hook rotates to release balls so as to limit the rotating angle of the ball releasing hook; the driving device is positioned on one side of the push plate, and when balls are placed, the driving device pushes the push plate to enable the unlocking piece to rotate, so that the locking portion is further separated from the locking convex portion, and the ball placing hook rotates under the action of the tension spring to place the balls.

2. The weather sonde automatic transmitting device of claim 1, wherein: the ball placing hook is of a sheet type structure, and the transmission plate is perpendicular to the main body of the ball placing hook.

3. The weather sonde automatic transmitting device of claim 1, wherein: the ball placing hook and the unlocking plate are both arranged on the ball placing support in a rotating mode through the pin shaft.

4. The weather sonde automatic transmitting device of claim 1, wherein: and the ball placing support is provided with a stop block for limiting the reset distance of the push plate.

5. The weather sonde automatic transmitting device of claim 1, wherein: the driving device is an electromagnet driving assembly, the electromagnet driving assembly comprises a shell, an electromagnet, a push rod, a guide rail and a cylindrical spring, the electromagnet is installed on one side, close to the push plate, in the shell, one end of the push rod penetrates through the electromagnet and then penetrates out of the shell, the other end of the push rod is fixed with an iron block, the iron block is arranged on the guide rail in a guiding and sliding mode, the cylindrical spring is sleeved on the push rod and located between the iron block and the electromagnet, the electromagnet is led out of the shell through an electric wire and electrically connected with a power module, and a relay is arranged on the electric wire.

6. The weather sonde automatic transmitting device of claim 1, wherein: and a plurality of reinforcing rib plates are uniformly distributed at one end of the upright column, which is contacted with the mounting platform, along the circumferential direction.