A launching seat for a meteorological sounding device

Abstract

A launch pad for a weather sounding device, relating to the field of weather detection equipment technology, is used to secure a balloon before its launch. The launch pad includes a T-shaped support, comprising a horizontal crossbar and a vertical bar fixedly connected. The bottom of the vertical bar has a fixed connection portion that is fixedly connected to the ground. The horizontal crossbar extends outward to form a placement portion for placing a weather monitoring device and a support portion for carrying an uninflated balloon. A fixing portion for securing the balloon rope is also formed on the crossbar. The placement portion and the support portion are located on either side of the fixing portion. This application uses a T-shaped support fixed to the ground to support the balloon, with the placement portion and the support portion on the T-shaped support respectively carrying the balloon body and the weather monitoring device. The fixing portion secures the balloon rope, allowing the balloon to be fixed to the T-shaped support before launch. Launch can be achieved by opening the fixing portion, avoiding the dangers associated with hand-held operation.

Description

Technical Field

[0001] This application relates to the field of meteorological sounding equipment technology, and in particular to a launcher for a meteorological sounding device. Background Technology

[0002] Weather sounding devices, aided by balloons, ascend to high altitudes and are an important means of obtaining key meteorological data such as atmospheric temperature, humidity, and air pressure. Sounding balloons, filled with hydrogen, can carry meteorological monitoring equipment rapidly into the air to acquire meteorological data for the desired target area.

[0003] However, most balloon inflation is done indoors. After the weather monitoring device is attached, the balloon is released by hand by staff. However, because the balloon is filled with hydrogen, it rises quickly and can easily cause injury to the operator. Utility Model Content

[0004] This application provides a launch pad for a meteorological sounding device, used to secure a sounding balloon before it takes off.

[0005] This application provides a launcher for a meteorological sounding device, including a T-shaped bracket. The T-shaped bracket includes a horizontal crossbar and a vertical bar that are fixedly connected. The bottom of the vertical bar is provided with a fixed connection part that is fixedly connected to the ground. The horizontal crossbar extends outward to form a placement part for placing a meteorological monitoring device and a support part for carrying an uninflated balloon. The crossbar also has a fixed part for fixing the balloon rope. The placement part and the support part are located on both sides of the fixed part.

[0006] The T-shaped bracket in this application is fixed to the ground by a vertical pole and a horizontal bar forms a support platform. The overall structure is symmetrically distributed, which provides strong stability against external forces such as wind and prevents the launch pad from tilting or collapsing. The placement and load-bearing parts on the horizontal bar are located on both sides of the fixed part, forming a "left-middle-right" layout. This ensures that the installation positions of the meteorological monitoring device, balloon, and balloon rope do not interfere with each other, thus facilitating the installation of the meteorological monitoring device, balloon, and balloon rope. At the same time, it prevents the balloon rope from getting tangled with the launch pad during launch, ensuring a smooth launch and ascent.

[0007] In some embodiments of this application, the fixed connection portion includes multiple pre-embedded bolts and nuts adapted to the pre-embedded bolts. The bottom of the vertical rod is provided with bolt holes corresponding to the pre-embedded bolts, and the vertical rod is fastened to the ground by the nuts. The pre-embedded bolts can be pre-fixed to the ground (such as a concrete foundation). During installation, simply align the bolt holes of the vertical rod with the bolts and tighten them with nuts. The mechanical connection method of bolts and nuts is vibration-resistant and has strong tensile strength.

[0008] In some embodiments of this application, the placement part includes an arc-shaped plate and bolts. A U-shaped groove is formed on the arc-shaped plate, with the opening of the U-shaped groove facing upwards. Multiple threaded holes are provided on both side walls of the U-shaped groove. The meteorological monitoring device is fastened in the U-shaped groove by passing the bolts through the threaded holes. The upward-facing opening of the U-shaped groove is suitable for placing cylindrical or rectangular meteorological monitoring devices. The arc-shaped plate conforms to the curvature of the bottom of the device, increasing the contact area and reducing shaking. The bolts pass through the threaded holes to press the device, and the tightness of the bolts can be adjusted according to the size of the device to prevent the device from falling off due to vibration before launch.

[0009] In some embodiments of this application, the supporting part is a placement plate with an arc-shaped groove. The inner wall of the arc-shaped groove is provided with an anti-slip layer, and the size of the arc-shaped groove is adapted to the meteorological sounding balloon. The arc-shaped groove matches the spherical contour of the uninflated balloon, ensuring that the balloon is centered when placed, avoiding displacement that would cause instability of the center of gravity after inflation and affect the launch angle; the anti-slip layer on the inner wall can increase friction and prevent the balloon from sliding due to the thrust generated by the expansion of gas during inflation.

[0010] In some embodiments of this application, the fixing part includes a base plate and a sliding plate. The base plate is fixedly connected to a T-shaped bracket, and the sliding plate can move away from or abut against the base plate, so that the sliding plate and the base plate can fix or release the ball rope. The relative movement between the sliding plate and the base plate can instantly release the ball rope. Compared with the traditional manual rope untying method, the response time is shorter, which is suitable for rapid launch after the weather balloon is inflated. By adjusting the distance between the sliding plate and the base plate, the clamping force on the ball rope can be controlled, which can prevent the ball rope from accidentally slipping off and can be precisely released when needed.

[0011] In some embodiments of this application, the fixing part further includes a slide rod, a return spring, an electromagnetic chuck, a magnetic chuck, and two clamping plates. The two clamping plates are disposed in the area of ​​the sliding plate away from the substrate. The clamping plate away from the sliding plate is fixedly connected to the T-shaped bracket, and the clamping plate close to the sliding plate is fixedly connected to the sliding plate. The two clamping plates are slidably connected by the slide rod. The return spring is fixedly disposed between the two clamping plates, and the electromagnetic chuck and the magnetic chuck are respectively disposed on the two clamping plates.

[0012] In the normally closed state, the electromagnetic chuck and the magnetic chuck engage, and the clamping plate clamps the balloon rope to ensure that the balloon rope does not loosen when the balloon is inflated. When the power is turned on, the electromagnetic chuck is demagnetized, the attraction disappears, and the reset spring pushes the clamping plate to move outward, instantly releasing the balloon rope. This achieves automated control of "release when powered on and clamping when powered off", requiring no manual operation and suitable for remote control or unattended scenarios.

[0013] The reset spring pushes the clamping plate to reset when the power is off, ensuring that the electromagnetic chuck and the magnetic chuck re-engage, preventing the ball rope from accidentally loosening due to power failure and improving safety; the two clamping plates are guided by the slide rod, ensuring a stable movement trajectory, uniform force when clamping the ball rope, preventing the ball rope from breaking due to local compression, and good synchronization when releasing. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the technical solution of this utility model and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solution of this utility model and do not constitute a limitation on the technical solution of this utility model.

[0015] Figure 1 This is a schematic diagram of a launch pad for a meteorological sounding device provided in an embodiment of this application.

[0016] Figure 2 This is a side view of the fixed part in the launcher of a meteorological sounding device provided in an embodiment of this application.

[0017] Reference numerals: 1-T-shaped bracket; 11-Horizontal crossbar; 12-Vertical bar; 13-Fixed connection part; 14-Placement part; 141-Arc-shaped plate; 142-Bolt; 143-U-shaped slot; 15-Fixed part; 151-Base plate; 152-Sliding plate; 153-Sliding rod; 154-Reset spring; 155-Electromagnetic chuck; 156-Magnetic suction component; 157-Clamping plate; 16-Bearing part; 161-Placement plate; 162-Arc-shaped groove; 2-Meteorological monitoring device; 3-Ball; 4-Ball rope. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0019] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0020] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "connected" and "linked" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. Furthermore, when describing pipelines, the terms "connected" and "linked" as used in this application have the meaning of establishing electrical connection. The specific meaning needs to be understood in conjunction with the context.

[0022] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0023] Weather sounding devices, aided by balloons, ascend to high altitudes and are an important means of obtaining key meteorological data such as atmospheric temperature, humidity, and air pressure. Sounding balloons, filled with hydrogen, can carry meteorological monitoring equipment rapidly into the air to acquire meteorological data for the desired target area.

[0024] However, most balloon inflation is done indoors. After the weather monitoring device is attached, the balloon is released by hand by staff. However, because the balloon is filled with hydrogen, it rises quickly and can easily cause injury to the operator.

[0025] Therefore, please refer to Figure 1 This application provides a launcher for a meteorological sounding device, including a T-shaped bracket 1, which includes a horizontal crossbar 11 and a vertical bar 12 that are fixedly connected.

[0026] Please refer to Figure 1 The bottom of the vertical pole 12 is provided with a fixed connection part 13 that is fixedly connected to the ground. The fixed connection part 13 may include multiple pre-embedded bolts and nuts adapted to the pre-embedded bolts, and the bottom of the vertical pole 12 is provided with bolt holes 142 corresponding to the pre-embedded bolts.

[0027] Please refer to Figure 1 The embedded bolts can be made of high-strength stainless steel, which has good corrosion resistance and tensile strength, and can adapt to different soil and climate environments; the nuts can also be made of stainless steel with anti-slip treatment on the surface, making them easy to install and remove.

[0028] Please refer to Figure 1The vertical rod 12 is fastened to the ground by nuts. During installation, the pre-embedded bolts are first buried in the ground according to the design position and depth. After the ground foundation is cured, the bolt 142 hole at the bottom of the vertical rod 12 is aligned with the pre-embedded bolt. The nuts are tightened with a wrench to make the vertical rod 12 firmly fixed to the ground, ensuring that the launcher will not be displaced during use.

[0029] Please refer to Figure 1 The horizontal bar 11 extends outward to form a placement part 14 for placing the meteorological monitoring device 2 and a support part 16 for supporting the uninflated balloon 3. The horizontal bar also has a fixing part 15 for fixing the balloon rope 4.

[0030] Please refer to Figure 1 The placement part 14 may include an arc plate 141 and bolts 142. The arc plate 141 may be made of aluminum alloy, so that it can be lightweight and high-strength. The surface of the arc plate 141 may be anodized to effectively prevent oxidation and corrosion.

[0031] Please refer to Figure 1 A U-shaped groove 143 can be formed on the arc plate 141. The U-shaped groove 143 opens upward, and threaded holes can be provided on its two side walls. The shape of the U-shaped groove 143 can be adapted to the shape of common meteorological monitoring devices 2 (such as cylindrical or rectangular radiosondes) to provide stable support.

[0032] Please refer to Figure 1 The meteorological monitoring device 2 is secured in the U-shaped slot 143 by passing the bolt 142 through the threaded hole. The bolt 142 is made of stainless steel and has good rust resistance. When installing the meteorological monitoring device 2, the device is placed in the U-shaped slot 143. According to the size and weight of the device, an appropriate number of bolts 142 are selected and tightened through the threaded hole to ensure that the device will not shake or fall off during the launch process.

[0033] Please refer to Figure 1 The supporting part 16 can be a placement plate 161 with an arc-shaped groove 162. The placement plate 161 is made of engineering plastic, which has good wear resistance and impact resistance, and is lightweight, making it easy to install and transport. The inner wall of the arc-shaped groove 162 is provided with an anti-slip layer. The anti-slip layer is made of rubber and is fixed to the inner wall of the groove by adhesive. It can effectively increase the friction between the balloon and the uninflated balloon 3, preventing the balloon 3 from rolling or slipping during placement and inflation. The size of the arc-shaped groove 162 is adapted to the weather sounding balloon 3, which can provide a stable placement space for the balloon 3 and ensure that the balloon 3 is in the correct position before launch.

[0034] Please refer to Figure 1 and Figure 2The fixing part 15 may include a base plate 151 and a sliding plate 152. The base plate 151 is fixedly connected to the T-shaped bracket 1, and the sliding plate 152 can move away from or abut against the base plate 151, so that the sliding plate 152 and the base plate 151 can fix or release the ball rope 4. Both the base plate 151 and the sliding plate 152 are made of high-strength aluminum alloy, which has high strength and rigidity. The fixing part 15 also includes a slide rod 153, a return spring 154, an electromagnetic chuck 155, a magnetic suction component 156, and two clamping plates 157.

[0035] Please refer to Figure 2 Two clamping plates 157 are located in the area of ​​the sliding plate 152 away from the base plate 151. The clamping plate 157 away from the sliding plate 152 is fixedly connected to the T-shaped bracket 1, and the clamping plate 157 close to the sliding plate 152 is fixedly connected to the sliding plate 152. The two clamping plates 157 are slidably connected by a slide rod 153. The slide rod 153 is made of stainless steel and the surface is polished to reduce the friction when the clamping plates 157 slide, ensuring smooth sliding.

[0036] Please refer to Figure 2 The return spring 154 is fixedly installed between the two clamping plates 157. The return spring 154 is made of stainless steel spring steel, which has good elasticity and fatigue strength, and can maintain stable performance after multiple extensions and contractions. The electromagnetic chuck 155 and the magnetic suction component 156 are respectively installed on the two clamping plates 157. The electromagnetic chuck 155 is electrically connected to the external power supply and control switch, and the electromagnetic magnetic suction switch is in the normally closed state.

[0037] Please refer to Figure 2 The electromagnetic chuck 155 can be made of high-performance electromagnetic materials, which can generate strong attraction. The magnetic component 156 is made of magnetic alloy material, which matches the attraction of the electromagnetic chuck 155. When power is applied, the attraction between the electromagnetic chuck 155 and the magnetic component disappears, and the return spring 154 pushes the clamping plate 157 to move outward to release the ball rope 4. After power is cut off, the clamping plate 157 returns to its original position under the action of the return spring 154, and the electromagnetic chuck 155 and the magnetic component re-attract and clamp the ball rope 4.

[0038] Please refer to Figure 1 The placement part 14 and the supporting part 16 are located on both sides of the fixed part 15.

[0039] Please refer to Figure 1 and Figure 2In this application, the T-shaped bracket 1 is fixed to the ground by a vertical rod 12, and a horizontal rod 11 forms a support platform. The overall structure is symmetrically distributed, which provides strong stability against external forces such as wind and prevents the launch pad from tilting or collapsing. The placement part 14 and the load-bearing part 16 on the horizontal rod 11 are located on both sides of the fixed part 15, forming a "left-middle-right" layout. This ensures that the installation positions of the meteorological monitoring device 2, the balloon 3, and the balloon rope 4 do not interfere with each other, thus facilitating the installation of the meteorological monitoring device 2, the balloon 3, and the balloon rope 4. At the same time, it can prevent the balloon rope 4 from getting tangled with the launch pad during launch, ensuring a smooth launch and ascent process.

[0040] For example, the placement part 14, the supporting part 16, and the fixing part 15 can be located on the same straight line, or they can form a triangular distribution relationship.

[0041] Please refer to Figure 1 In some examples, the fixed connection part 13 includes multiple pre-embedded bolts and nuts adapted to the pre-embedded bolts. The bottom of the vertical rod 12 is provided with bolt 142 holes corresponding to the pre-embedded bolts. The vertical rod 12 is fastened to the ground by the nuts. The pre-embedded bolts can be pre-fixed to the ground (such as a concrete foundation). During installation, simply align the bolt 142 holes of the vertical rod with the bolt 142 and tighten with the nuts. The mechanical connection method of bolt 142 and nuts is vibration-resistant and has strong tensile strength.

[0042] In some examples, the number of pre-embedded bolts can be set according to strength requirements. For example, the common altitude of base stations is about 30km, and the number of pre-embedded bolts can be set to 4 to 6 sets. Different balloons 3 require different heights to rise, so when installing the T-shaped bracket 1, it is necessary to calculate the corresponding requirements in advance and then design the corresponding number of pre-embedded bolts.

[0043] Please refer to Figure 1 In some examples, the placement part 14 includes an arc-shaped plate 141 and bolts 142. A U-shaped groove 143 is formed on the arc-shaped plate 141, with the opening of the U-shaped groove 143 facing upward. Multiple threaded holes are provided on both side walls of the U-shaped groove 143. The meteorological monitoring device 2 is fastened in the U-shaped groove 143 by the bolts 142 passing through the threaded holes. The U-shaped groove 143 is open upward, which is suitable for placing a cylindrical or rectangular meteorological monitoring device 2. The arc-shaped plate 141 conforms to the curvature of the bottom of the device, increasing the contact area and reducing shaking. The bolts 142 pass through the threaded holes to press the device. The tightness of the bolts 142 can be adjusted according to the size of the device to prevent the device from falling off due to vibration before launch.

[0044] Please refer to Figure 1In some examples, the arc plate 141 and the bolt 142 can be corresponding structures, and the threaded hole should penetrate the side wall of the U-shaped groove 143 so that the bolt 142 can abut against part of the wall surface of the meteorological monitoring device 2 after being screwed into the corresponding threaded hole.

[0045] The number of bolts 142 can be equal to the number of threaded holes, or the number of threaded holes can be greater than the number of bolts 142. Different balloons 3 may carry different meteorological monitoring devices 2, so different numbers of bolts 142 can be used when fixing different balloons 3. At this time, even for different meteorological monitoring devices 2, a good fixing effect can be provided.

[0046] Please refer to Figure 1 In some examples, the supporting part 16 is a placement plate 161 with an arc-shaped groove 162. The inner wall of the arc-shaped groove 162 is provided with an anti-slip layer, and the size of the arc-shaped groove 162 is adapted to the meteorological sounding balloon 3. The arc-shaped groove 162 matches the spherical contour of the uninflated balloon 3, ensuring that the balloon 3 is centered when placed, avoiding displacement that would cause instability of the center of gravity after inflation and affect the launch angle; the anti-slip layer on the inner wall can increase friction and prevent the balloon 3 from sliding due to the thrust generated by the gas expansion during inflation.

[0047] Please refer to Figure 1 In some examples, the upper edge of the placement plate 161 can be horizontal or tilted, and the tilt angle can be no more than 15° to prevent slippage.

[0048] The degree of concavity of the arc-shaped groove 162 can be set as needed; that is, the size of the arc-shaped groove 162 should be adapted to the size of the largest balloon 3 designed for the launch pad.

[0049] In some examples, the placement plate 161 of the supporting part 16 can be a separate component, which can be fixed to the horizontal bar 11 by welding or bolts 142. Since the placement plate 161 is made of engineering plastic, it is lightweight, and special processes suitable for connecting engineering plastics and metals (such as ultrasonic welding) can be used during welding to ensure connection strength; if bolts 142 are used for connection, mounting holes can be reserved at corresponding positions on the placement plate 161 and the horizontal bar 11, and high-strength bolts and nuts can be used for fastening, so that the arc-shaped groove 162 can stably support the uninflated balloon 3.

[0050] Please refer to Figure 1In some examples, the arc-shaped plate 141 of the placement section 14 can also be fixed to the horizontal crossbar 11 by welding or bolts 142. The arc-shaped plate 141 made of aluminum alloy and the horizontal crossbar 11 can be welded using argon arc welding to ensure the strength and sealing of the connection. If bolts 142 are chosen, after drilling holes in the arc-shaped plate 141 and the horizontal crossbar 11, stainless steel bolts 142 are passed through the threaded holes and tightened to reliably place and fix the meteorological monitoring device 2 in the U-shaped slot 143. The arc-shaped plate 141 and the placement plate 161 are located on both sides of the fixing section 15 on the horizontal crossbar 11, together forming a functional component on the horizontal crossbar 11 of the launcher, forming a stable whole with the T-shaped bracket 1.

[0051] Please refer to Figure 2 In some examples, the fixing part 15 includes a base plate 151 and a sliding plate 152. The base plate 151 is fixedly connected to the T-shaped bracket 1, and the sliding plate 152 can move away from or abut against the base plate 151 so that the sliding plate 152 and the base plate 151 can fix or release the ball rope 4. The relative movement between the sliding plate 152 and the base plate 151 can instantly release the ball rope 4. Compared with the traditional manual rope untying method, the response time is shorter, which is suitable for rapid launch after the weather balloon 3 is inflated. By adjusting the distance between the sliding plate 152 and the base plate 151, the clamping force on the ball rope 4 can be controlled, which can prevent the ball rope 4 from accidentally slipping off and can be precisely released when needed.

[0052] Please refer to Figure 2 In some examples, the fixing part 15 also includes a slide bar 153, a return spring 154, an electromagnetic chuck 155, a magnetic chuck 156, and two clamping plates 157. The two clamping plates 157 are disposed in the area of ​​the sliding plate 152 away from the base plate 151. The clamping plate 157 away from the sliding plate 152 is fixedly connected to the T-shaped bracket 1, and the clamping plate 157 close to the sliding plate 152 is fixedly connected to the sliding plate 152. The two clamping plates 157 are slidably connected by the slide bar 153. The return spring 154 is fixedly disposed between the two clamping plates 157. The electromagnetic chuck 155 and the magnetic chuck 156 are respectively disposed on the two clamping plates 157.

[0053] In the normally closed state, the electromagnetic chuck 155 and the magnetic chuck 156 are attracted together, and the clamping plate 157 clamps the ball rope 4 to ensure that the ball rope 4 does not loosen when the balloon 3 is inflated; after power is applied, the electromagnetic chuck 155 is demagnetized, the attraction disappears, the reset spring 154 pushes the clamping plate 157 to move outward, and the ball rope 4 is released instantly, realizing the automatic control of "power-on release and power-off clamping", which does not require manual operation and is suitable for remote control or unattended scenarios.

[0054] When the power is off, the return spring 154 pushes the clamping plate 157 to reset, ensuring that the electromagnetic chuck 155 and the magnetic suction component 156 re-engage, preventing the ball rope 4 from accidentally loosening due to power failure and improving safety; the two clamping plates 157 are guided by the slide rod 153, ensuring a stable movement trajectory, uniform force when clamping the ball rope 4, preventing the ball rope 4 from breaking due to local compression, and good synchronization when releasing.

[0055] In the description of this specification, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0056] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A launch stand for a meteorological sounding device, characterized in that, Includes a T-shaped bracket, wherein the T-shaped bracket comprises a horizontal crossbar and a vertical bar that are fixedly connected; The bottom of the vertical pole is provided with a fixed connection part that is fixedly connected to the ground. The horizontal bar extends outward to form a placement part for placing the meteorological monitoring device and a support part for carrying the uninflated balloon. The horizontal bar also has a fixed part for fixing the balloon rope. The placement portion and the supporting portion are located on both sides of the fixing portion.

2. The launch pad of the meteorological sounding device according to claim 1, characterized in that, The fixed connection part includes multiple pre-embedded bolts and nuts adapted to the pre-embedded bolts. The bottom of the vertical rod is provided with bolt holes corresponding to the pre-embedded bolts, and the vertical rod is fastened to the ground by the nuts.

3. The launch pad of the meteorological sounding device according to claim 1, characterized in that, The placement part includes an arc-shaped plate and bolts. A U-shaped groove is formed on the arc-shaped plate. The U-shaped groove opens upward. Multiple threaded holes are provided on both sides of the U-shaped groove. The meteorological monitoring device is fastened in the U-shaped groove by passing the bolts through the threaded holes.

4. The launch pad of the meteorological sounding device according to claim 1, characterized in that, The supporting part is a placement plate with an arc-shaped groove. The inner wall of the arc-shaped groove is provided with an anti-slip layer. The size of the arc-shaped groove is adapted to the meteorological sounding balloon.

5. The launch pad of the meteorological sounding device according to any one of claims 1 to 4, characterized in that, The fixed part includes a base plate and a sliding plate. The base plate is fixedly connected to the T-shaped bracket. The sliding plate can move away from or abut against the base plate so that the sliding plate and the base plate can fix or release the ball rope.

6. The launch pad of the meteorological sounding device according to claim 5, characterized in that, The fixing part also includes a slide rod, a return spring, an electromagnetic chuck, a magnetic chuck, and two clamping plates. The two clamping plates are disposed in the area of ​​the sliding plate away from the substrate. The clamping plate away from the sliding plate is fixedly connected to the T-shaped bracket, and the clamping plate close to the sliding plate is fixedly connected to the sliding plate. The two clamping plates are slidably connected by the slide rod. The return spring is fixedly disposed between the two clamping plates. The electromagnetic chuck and the magnetic chuck are respectively disposed on the two clamping plates.

Images