Short-distance transfer device for rain enhancement projectiles
By designing a short-distance transfer device for rain-inducing bombs that includes a clamping ring, a threaded rod, and rollers, the problem of traditional devices requiring multiple people to operate and requiring considerable effort has been solved, achieving the effect of convenient transfer of rain-inducing bombs by a single person.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CIVIL AVIATION FLIGHT UNIV OF CHINA
- Filing Date
- 2025-09-10
- Publication Date
- 2026-06-23
AI Technical Summary
Traditional short-distance transfer devices for artificial rainmaking bombs require multiple operators, making them inconvenient and labor-intensive to use.
A device comprising a bearing plate, a clamping ring, a threaded rod, a wing nut, rollers, and a pull rod was designed. The rain-inducing bomb is fixed by the clamping ring, and the rollers and pull rod enable short-distance transfer by a single operator.
It enables single-person operation, reduces manpower requirements, and improves ease of use and labor-saving.
Smart Images
Figure CN224392686U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of rain enhancement projectile transfer technology, and in particular relates to a short-distance transfer device for rain enhancement projectiles used for artificial rain enhancement. Background Technology
[0002] Artificial precipitation, also known as artificial rain enhancement, refers to the process of artificially supplementing certain necessary conditions for precipitation formation based on the principles of natural precipitation formation, promoting the rapid condensation of cloud droplets and their fall to the ground. During artificial rain enhancement, the ecological environment can be monitored, and the ecological effects of artificial rain enhancement operations on vegetation can be tested and evaluated, as well as the dynamic monitoring and evaluation of the ecological benefits of alpine grassland vegetation. Artificial rain enhancement usually uses rain-enhancing bombs. When using rain-enhancing bombs, it is usually necessary to move them to a suitable location, at which point a short-distance transfer device for rain-enhancing bombs can be used.
[0003] The short-distance transfer devices for artificial rainmaking bombs currently on the market have the following problems in actual use: Traditional short-distance transfer devices for artificial rainmaking bombs do not have the ability to move themselves. Since the device itself is used to hold the rainmaking bombs, it needs to be moved when the rainmaking bombs are moved. During the movement, it usually requires two or more people to lift the device to a suitable position. At this time, a lot of manpower is required during the short-distance movement of the rainmaking bombs, which is inconvenient to use. Utility Model Content
[0004] The purpose of this invention is to provide a short-distance transfer device for rain-inducing projectiles used in artificial rain enhancement, so as to solve the technical problems mentioned in the background art.
[0005] To achieve the above objectives, the specific technical solution of this utility model is as follows: A short-distance transfer device for artificial rain enhancement projectiles includes a support plate, a fixed plate welded to the top of the support plate, a support rod welded to the top of the fixed plate, a first clamping ring welded to the other end of the support rod, a second clamping ring connected to the surface of the first clamping ring via a rotating shaft, a third externally threaded rod welded to the top of the first clamping ring, the third externally threaded rod passing through the second clamping ring, a wing nut fitted onto the surface of the third externally threaded rod, a side frame installed at the bottom of the support plate, a shaft welded to the side of the side frame, a bearing installed on the surface of the shaft, a roller fitted onto the surface of the bearing, an internally threaded sleeve installed at the bottom of the support plate, a base plate welded to the bottom of the internally threaded sleeve, and a pull rod welded to the side of the support plate.
[0006] Preferably, a first external threaded rod is welded to the bottom of the bearing plate. The first external threaded rod is symmetrically distributed and passes through the side frame. A hexagonal nut is sleeved on the surface of the first external threaded rod, and one end of the hexagonal nut is attached to the bottom of the side frame.
[0007] Preferably, a second external threaded rod is welded to the bottom of the bearing plate, an internal threaded sleeve is fitted onto the surface of the second external threaded rod, a rotating plate is welded to the surface of the internal threaded sleeve, and the base plate is symmetrically distributed.
[0008] Preferably, the top of the support plate is connected to the protective cover via a rotating shaft, the side of the protective cover is welded with a fixing frame, the surface of the fixing frame is provided with a groove, one end of the support plate is welded with a fourth external thread rod, the fourth external thread rod is located inside the groove, the surface of the fourth external thread rod is fitted with a pressing turntable, and one end of the pressing turntable is attached to the surface of the fixing frame.
[0009] Preferably, the top of the protective cover is fixedly connected to a fixing seat, the fixing seats are symmetrically distributed, and the other end of the fixing seat is fixedly connected to a handle.
[0010] Preferably, the fixing plates are symmetrically distributed, and the third external threaded rods are equidistantly distributed.
[0011] This utility model discloses a short-distance transfer device for artificial rainmaking projectiles, which has the following advantages: The device involves welding a fixed plate to the top of a support plate, simultaneously welding a support rod to the top of the fixed plate, and welding a first clamping ring to the other end of the support rod. A second clamping ring is connected to the surface of the first clamping ring via a rotating shaft. A third externally threaded rod is welded to the top of the first clamping ring, passing through the second clamping ring. A wing nut is fitted onto the surface of the third externally threaded rod. A side frame is installed at the bottom of the support plate, and a shaft is welded to the side of the side frame. A bearing is installed on the surface of the shaft, and a roller is fitted onto the surface of the bearing. An internally threaded sleeve is installed at the bottom of the support plate, and a base plate is welded to the bottom of the internally threaded sleeve. A pull rod is welded to the side of the support plate. When using this device, it can... First, open the first and second clamping rings. Then, place the rain-inducing bomb on the inner wall of the first clamping ring. Next, close the second clamping ring, ensuring that the third external threaded rod passes through it. Then, rotate the wing nut, allowing it to move on the third external threaded rod, thereby compressing the second clamping ring. At this point, the space between the second and first clamping rings will contract until the rain-inducing bomb is fixed to the first and second clamping rings. This ensures the stability of the rain-inducing bomb during use. When transferring the rain-inducing bomb over short distances, the base plate can be lifted using the pull rod. Once the base plate is off the ground, the rollers can be driven by the bearings. The rotation of the rollers allows the device to be moved directly using the pull rod, thus transferring the rain-inducing bomb. This can be used by a single person, making it very convenient and labor-saving. Attached Figure Description
[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the second clamping ring structure of this utility model;
[0015] Figure 3 This is a schematic diagram of the roller structure of this utility model;
[0016] Figure 4 For the present utility model Figure 2 Enlarged view of section A in the middle;
[0017] Figure 5 For the present utility model Figure 3 Enlarged view of section B;
[0018] Figure 6 For the present utility model Figure 3 Enlarged view of section C.
[0019] The markings in the diagram are as follows: 1. Bearing plate; 2. Tie rod; 3. Side frame; 4. Shaft; 5. Roller; 6. Bearing; 7. First external threaded rod; 8. Hexagonal nut; 9. Second external threaded rod; 10. Internal threaded sleeve; 11. Base plate; 12. Turning plate; 13. Fixing plate; 14. Support rod; 15. First clamping ring; 16. Second clamping ring; 17. Third external threaded rod; 18. Wing nut; 19. Protective cover; 20. Fixing frame; 21. Groove; 22. Fourth external threaded rod; 23. Extrusion turntable; 24. Fixing seat; 25. Handle. Detailed Implementation
[0020] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.
[0021] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.
[0022] Furthermore, 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0023] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.
[0024] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.
[0025] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a short-distance transfer device for artificial rainmaking projectiles.
[0026] like Figure 1-6As shown, this utility model discloses a short-distance transfer device for artificial rainmaking projectiles, comprising a support plate 1, a fixed plate 13 welded to the top of the support plate 1, a support rod 14 welded to the top of the fixed plate 13, a first clamping ring 15 welded to the other end of the support rod 14, a second clamping ring 16 connected to the surface of the first clamping ring 15 via a rotating shaft, a third external threaded rod 17 welded to the top of the first clamping ring 15, the third external threaded rod 17 penetrating the second clamping ring 16, and a wing nut 18 fitted onto the surface of the third external threaded rod 17. By installing the first clamping ring 15 and the second clamping ring 16, when placing the rainmaking projectile, the first clamping ring 15 and the second clamping ring 16 can be opened first, then the rainmaking projectile placed on the inner wall of the first clamping ring 15, followed by closing the second clamping ring 16, allowing the third external threaded rod 17 to penetrate the second clamping ring 16, and then rotating the wing nut 18, using the wing nut 18 to move on the third external threaded rod 17, thereby squeezing... Pressing the second clamping ring 16 will shrink the space between the second clamping ring 16 and the first clamping ring 15 until the rain-inducing bomb is fixed on the first clamping ring 15 and the second clamping ring 16, ensuring the stability of the rain-inducing bomb during use. A side frame 3 is installed at the bottom of the support plate 1, and a shaft 4 is welded to the side of the side frame 3. A bearing 6 is installed on the surface of the shaft 4, and a roller 5 is sleeved on the surface of the bearing 6. An internal threaded sleeve 10 is installed at the bottom of the support plate 1, and a base plate 11 is welded to the bottom of the internal threaded sleeve 10. A pull rod 2 is welded to the side of the support plate 1. By installing the bearing 6, the roller 5, and the pull rod 2, when transferring the rain-inducing bomb over a short distance, the base plate 11 can be lifted by the pull rod 2. When the base plate 11 is off the ground, the roller 5 can be driven by the bearing 6. Under the rotation effect of the roller 5, the device can be moved directly by the pull rod 2, thereby transferring the rain-inducing bomb. At this time, only one person is needed to use it, which is very convenient and labor-saving.
[0027] The first external threaded rod 7 is welded to the bottom of the bearing plate 1. The first external threaded rod 7 is symmetrically distributed and passes through the side frame 3. A hexagonal nut 8 is sleeved on the surface of the first external threaded rod 7. One end of the hexagonal nut 8 is attached to the bottom of the side frame 3. By installing the first external threaded rod 7, when installing the roller 5, the first external threaded rod 7 can pass through the side frame 3, and then the hexagonal nut 8 is sleeved on the surface of the first external threaded rod 7 until one end of the hexagonal nut 8 is attached to the bottom of the side frame 3. At this time, the side frame 3 can be fixed, thereby fixing the roller 5 and ensuring the stability of the roller 5 during use.
[0028] A second external threaded rod 9 is welded to the bottom of the bearing plate 1. An internal threaded sleeve 10 is fitted onto the surface of the second external threaded rod 9. A rotating plate 12 is welded to the surface of the internal threaded sleeve 10. The base plate 11 is symmetrically distributed. By installing the second external threaded rod 9 and the internal threaded sleeve 10, when the device is placed in an uneven position, the internal threaded sleeve 10 can be rotated. At this time, the internal threaded sleeve 10 will move on the second external threaded rod, thereby moving the position of the base plate 11. By adjusting the position of the base plate 11, the device can be kept stable when placed, thus improving the stability of the device after placement during use.
[0029] The top of the support plate 1 is connected to the protective cover 19 via a pivot. The side of the protective cover 19 is welded with a fixing frame 20. The surface of the fixing frame 20 has a groove 21. One end of the support plate 1 is welded with a fourth external thread rod 22, which is located inside the groove 21. The surface of the fourth external thread rod 22 is fitted with a pressing turntable 23, and one end of the pressing turntable 23 is attached to the surface of the fixing frame 20. By installing the protective cover 19, the rain-inducing bomb can be hidden, thereby providing protection for the rain-inducing bomb and preventing it from being easily impacted. It has strong protective properties during use.
[0030] The top of the protective cover 19 is fixedly connected to the fixing base 24, which is symmetrically distributed. The other end of the fixing base 24 is fixedly connected to the handle 25. By installing the handle 25, when opening or closing the protective cover 19, the handle 25 can be used as the force point, and the protective cover 19 can be moved directly through the handle 25, which is very convenient to use.
[0031] The fixing plates 13 are symmetrically distributed, and the third external threaded rods 17 are equidistantly distributed. The distribution of the third external threaded rods 17 can further improve the stability of the rain-inducing bullet when it is fixed inside the first clamping ring 15 and the second clamping ring 16, resulting in strong stability during use.
[0032] The working principle of the short-distance transfer device for artificial rain enhancement is as follows: When using this device, the rain enhancement bomb should first be placed in a suitable position. At this time, a fixing plate 13 is welded to the top of the bearing plate 1, and a support rod 14 is welded to the top of the fixing plate 13. A first clamping ring 15 is welded to the other end of the support rod 14. The surface of the first clamping ring 15 is connected to a second clamping ring 16 via a rotating shaft. A third external threaded rod 17 is welded to the top of the first clamping ring 15. The third external threaded rod 17 passes through the second clamping ring 16, and a wing nut 18 is fitted onto the surface of the third external threaded rod 17. When placing the rain enhancement bomb, the first clamping ring 15 and the second clamping ring 16 can be opened first, and then the rain enhancement bomb can be placed in the first clamping ring. The inner wall of 15 is then closed, and the second clamping ring 16 is closed, allowing the third external threaded rod 17 to pass through the second clamping ring 16. Then, the wing nut 18 is rotated, moving on the third external threaded rod 17 to compress the second clamping ring 16. At this point, the space between the second clamping ring 16 and the first clamping ring 15 will contract until the rain-inducing bullet is fixed to the first clamping ring 15 and the second clamping ring 16, ensuring the stability of the rain-inducing bullet during use. Afterwards, the protective cover 19 can be closed. After closing the protective cover 19, the fourth external threaded rod 22 will be placed inside the groove 21 of the fixing frame 20. Then, the compression turntable 23 is rotated, fixing the fixing frame 20 to the fourth external threaded rod 22. At this point, the rain-inducing bullet is ready to be used. The protective cover 19 is used to secure the rain-inducing projectile, thus providing protection and preventing it from being easily impacted. The projectile can then be moved. During this movement, a side frame 3 is installed at the bottom of the support plate 1, and a shaft 4 is welded to the side of the side frame 3. A bearing 6 is installed on the surface of the shaft 4, and rollers 5 are fitted onto the surface of the bearing 6. An internal threaded sleeve 10 is installed at the bottom of the support plate 1, and a base plate 11 is welded to the bottom of the internal threaded sleeve 10. A pull rod 2 is welded to the side of the support plate 1. When moving the rain-inducing projectile a short distance, the base plate 11 can be lifted using the pull rod 2. When the base plate 11 is off the ground, the rollers 5 can be driven by the bearing 6. With the rotation of the roller 5, the device can be moved directly by the pull rod 2, thus transferring the rain-inducing bomb. It can be used by a single person, which is very convenient and labor-saving. After moving to a suitable position, the base plate 11 can be placed on the ground. If the device is not placed on an uneven surface, the inner threaded sleeve 10 can be rotated. The inner threaded sleeve 10 will move the second outer threaded rod, thereby moving the position of the base plate 11. The position of the base plate 11 can then be adjusted to keep the device stable when placed. When the rain-inducing bomb needs to be used, the protective cover 19 can be opened first, then the wing nut 18 can be removed, and finally the second clamping ring 16 can be opened to take out the rain-inducing bomb.
[0033] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.
Claims
1. A short-distance transfer device for rain-inducing projectiles used in artificial rain enhancement, comprising a support plate (1), characterized in that: A fixing plate (13) is welded to the top of the bearing plate (1), a support rod (14) is welded to the top of the fixing plate (13), a first clamping ring (15) is welded to the other end of the support rod (14), a second clamping ring (16) is connected to the surface of the first clamping ring (15) via a rotating shaft, a third external thread rod (17) is welded to the top of the first clamping ring (15), the third external thread rod (17) passes through the second clamping ring (16), a wing nut (18) is sleeved on the surface of the third external thread rod (17), a side frame (3) is installed at the bottom of the bearing plate (1), a shaft rod (4) is welded to the side of the side frame (3), a bearing (6) is installed on the surface of the shaft rod (4), a roller (5) is sleeved on the surface of the bearing (6), an internal thread sleeve (10) is installed at the bottom of the bearing plate (1), a base plate (11) is welded to the bottom of the internal thread sleeve (10), and a pull rod (2) is welded to the side of the bearing plate (1).
2. The short-distance transfer device for artificial rainmaking projectiles according to claim 1, characterized in that: The bearing plate (1) has a first external thread rod (7) welded to its bottom. The first external thread rod (7) is symmetrically distributed and passes through the side frame (3). A hexagonal nut (8) is fitted onto the surface of the first external thread rod (7). One end of the hexagonal nut (8) is attached to the bottom of the side frame (3).
3. The short-distance transfer device for artificial rainmaking projectiles according to claim 1, characterized in that: The bottom of the bearing plate (1) is welded with a second external thread rod (9), and an internal thread sleeve (10) is sleeved on the surface of the second external thread rod (9). A rotating plate (12) is welded on the surface of the internal thread sleeve (10), and the base plate (11) is symmetrically distributed.
4. The short-distance transfer device for artificial rainmaking projectiles according to claim 1, characterized in that: The top of the bearing plate (1) is connected to the protective cover (19) via a rotating shaft. The protective cover (19) has a fixing frame (20) welded to its side. The fixing frame (20) has a groove (21) on its surface. The bearing plate (1) has a fourth external thread rod (22) welded to one end. The fourth external thread rod (22) is located inside the groove (21). The surface of the fourth external thread rod (22) is fitted with an extrusion turntable (23). One end of the extrusion turntable (23) is attached to the surface of the fixing frame (20).
5. The short-distance transfer device for artificial rainmaking projectiles according to claim 4, characterized in that: The protective cover (19) is fixedly connected to a fixing seat (24) at the top. The fixing seats (24) are symmetrically distributed. The other end of the fixing seat (24) is fixedly connected to a handle (25).
6. The short-distance transfer device for artificial rainmaking projectiles according to claim 1, characterized in that: The fixing plates (13) are symmetrically distributed, and the third external thread rods (17) are equidistantly distributed.