Locking type rain enhancement and hail suppression rocket launcher

Abstract

The utility model relates to the technical field of rocket launchers, in particular to a lockable rain enhancement and hail suppression rocket launcher which comprises a base, a fixing plate, a fixing seat, a rotating structure, a locking structure and a rocket launcher body, the top of the base is fixedly connected with the fixing plate, and the top of the fixing plate is fixedly connected with the fixing seat. The rear side of the hand wheel is fixedly connected with a first rotating shaft, the outer wall of the first rotating shaft is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the inner wall of the second bevel gear is fixedly connected with a second rotating shaft, the top of the second rotating shaft is fixedly connected with a rotating disc, and the top of the rotating disc is fixedly connected with the bottom of the rocket launcher body. The locking structure comprises a grip, the front side of the grip is fixedly connected with a threaded rod, and the front side of the threaded rod is fixedly connected with a rubber rod. The locking structure is arranged, the position of the first rotating shaft can be locked, and the rotating disc is prevented from rotating in the launching process of the rocket launcher body.

Description

Technical Field

[0001] The utility model belongs to the technical field of rocket launchers, and particularly relates to a lockable rocket launcher for rain enhancement and hail prevention. Background Technique

[0002] A rain enhancement and hail prevention rocket is a civilian rocket that spreads catalysts into the clouds through a rocket launch device, and changes the microphysical structure of hail clouds and precipitation clouds through the action of the catalysts to achieve rain enhancement and hail prevention. As the launch platform of the rocket, the rocket launcher plays an important role in the operation of artificial weather modification.

[0003] However, when the existing rain enhancement and hail prevention rocket launcher is in use, the tail flame impacts the launcher instantaneously during rocket launch, which will cause the launcher to shake, thus affecting the rocket launch accuracy. Moreover, when the launcher shakes, the gears in the rotating structure will collide with each other, affecting the service life. Therefore, there is an urgent need for a lockable rain enhancement and hail prevention rocket launcher to solve the above problems. Content of the Utility Model

[0004] In order to overcome the above technical problems, the purpose of the utility model is to provide a lockable rain enhancement and hail prevention rocket launcher to solve the problems that when the existing rain enhancement and hail prevention rocket launcher is in use, the tail flame impacts the launcher instantaneously during rocket launch, which will cause the launcher to shake, thus affecting the rocket launch accuracy, and when the launcher shakes, the gears in the rotating structure will collide with each other, affecting the service life as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A lockable rain enhancement and hail prevention rocket launcher, including a base, a fixing plate, a fixing seat, a rotating structure, a locking structure and a rocket launcher body. The top of the base is fixedly connected to the fixing plate, the top of the fixing plate is fixedly connected to the fixing seat. The rotating structure includes a handwheel, the rear side of the handwheel is fixedly connected to a first rotating shaft, the outer wall of the first rotating shaft is fixedly connected to a first bevel gear, the first bevel gear meshes with a second bevel gear, the inner wall of the second bevel gear is fixedly connected to a second rotating shaft, the top of the second rotating shaft is fixedly connected to a turntable, and the top of the turntable is fixedly connected to the bottom of the rocket launcher body. The locking structure includes a grip, the front side of the grip is fixedly connected to a threaded rod, and the front side of the threaded rod is fixedly connected to a rubber rod.

[0006] Preferably, fixing bolts are threadedly connected to the four corners of the fixing plate, and the fixing bolts are threadedly connected to the base.

[0007] Preferably, both the first rotating shaft and the second rotating shaft are rotatably connected to the fixing seat.

[0008] Preferably, a handle is arranged on the front side of the handwheel.

[0009] Preferably, the grip is a hexagonal grip and is provided with an anti-slip coating on its surface.

[0010] Preferably, the threaded rod is threadedly connected to the rear end of the fixed seat.

[0011] Preferably, the rubber rod abuts against the rear side of the first rotating shaft.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The lockable rain enhancement and hail prevention rocket launcher is provided with a rotating structure. When it is necessary to adjust the angle of the rocket launcher body, hold the handle on the front side of the handwheel and rotate the handwheel, so that the handwheel drives the first rotating shaft to rotate. The first rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second rotating shaft to rotate, the second rotating shaft drives the turntable to rotate, and the turntable drives the angle of the rocket launcher body to change. Through the rotating structure, the bottom plate of the rocket launcher body can be driven to rotate, and thus the launch angle of the rocket launcher body can be adjusted, making the operation more convenient.

[0014] 2. The lockable rain enhancement and hail prevention rocket launcher is provided with a locking structure. When it is necessary to lock the rotation angle of the rocket launcher body, rotate the grip, so that the grip drives the threaded rod to rotate. The threaded rod moves forward, and the threaded rod drives the rubber rod to move forward, so that the rubber rod abuts against the rear side of the first rotating shaft. The rotation of the first rotating shaft is blocked by the frictional force between the rear side of the first rotating shaft and the front side of the rubber rod. Through the locking structure, the position of the first rotating shaft can be locked to prevent the first rotating shaft from rotating, thereby realizing the locking of the angle of the rocket launcher body and avoiding the rotation of the turntable during the launch of the rocket launcher body, which may affect the launch accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front three-dimensional schematic diagram of the present utility model;

[0016] Figure 2 is an exploded structural schematic diagram of the present utility model;

[0017] Figure 3 is a side sectional schematic diagram of the present utility model;

[0018] Figure 4 is an exploded structural schematic diagram of the fixed seat of the present utility model;

[0019] Figure 5 is an exploded structural schematic diagram of the rotating structure of the present utility model.

[0020] In the figure: 1. Base; 2. Fixed plate; 21. Fixed bolt; 3. Fixed seat; 4. Rotating structure; 41. Handwheel; 42. First rotating shaft; 43. First bevel gear; 44. Second bevel gear; 45. Second rotating shaft; 46. Turntable; 5. Locking structure; 51. Handle; 52. Threaded rod; 53. Rubber rod; 6. Rocket launcher body. Specific implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-5 , an embodiment provided by the present invention: a lockable rain enhancement and hail prevention rocket launcher, including a base 1, a fixed plate 2, a fixed seat 3, a rotating structure 4, a locking structure 5 and a rocket launcher body 6. The top of the base 1 is fixedly connected to the fixed plate 2, the top of the fixed plate 2 is fixedly connected to the fixed seat 3, the rotating structure 4 includes a handwheel 41, the rear side of the handwheel 41 is fixedly connected to the first rotating shaft 42, the outer wall of the first rotating shaft 42 is fixedly connected to the first bevel gear 43, the first bevel gear 43 meshes with the second bevel gear 44, the inner wall of the second bevel gear 44 is fixedly connected to the second rotating shaft 45, the top of the second rotating shaft 45 is fixedly connected to the turntable 46, the handwheel 41 drives the first rotating shaft 42 to rotate, the first rotating shaft 42 drives the first bevel gear 43 to rotate, the first bevel gear 43 drives the second bevel gear 44 to rotate, the second bevel gear 44 drives the second rotating shaft 45 to rotate, the second rotating shaft 45 drives the turntable 46 to rotate, the top of the turntable 46 is fixedly connected to the bottom of the rocket launcher body 6, the turntable 46 drives the angle of the rocket launcher body 6 to change, the locking structure 5 includes a handle 51, the front side of the handle 51 is fixedly connected to the threaded rod 52, the front side of the threaded rod 52 is fixedly connected to the rubber rod 53, and the position of the first rotating shaft 42 can be locked through the locking structure 5 to prevent the first rotating shaft 42 from rotating, so as to realize the locking of the angle of the rocket launcher body 6 and avoid the rotation of the turntable 46 during the launch of the rocket launcher body 6, resulting in the influence on the launch accuracy.

[0023] Fixed bolts 21 are threadedly connected to the four corners of the fixed plate 2, and the fixed bolts 21 are threadedly connected to the base 1, and the fixed plate 2 is fixed on the base 1 through the fixed bolts 21. Both the first rotating shaft 42 and the second rotating shaft 45 are rotatably connected to the fixed seat 3, and the first rotating shaft 42 and the second rotating shaft 45 are connected through the first bevel gear 43 and the second bevel gear 44. When the first rotating shaft 42 rotates, it drives the second rotating shaft 45 to rotate. A handle is provided on the front side of the handwheel 41. By holding the handle on the front side of the handwheel 41, the handwheel 41 can be rotated, and rotating the handwheel 41 drives the first rotating shaft 42 to rotate.

[0024] The grip 51 is a hexagonal grip, and its surface is provided with an anti-slip coating. The anti-slip coating can prevent slipping when rotating the grip 51, facilitating gripping. The threaded rod 52 is threadedly connected to the rear end of the fixed seat 3. Rotating the grip 51 causes the grip 51 to drive the threaded rod 52 to rotate. Since the threaded rod 52 is threadedly connected to the fixed seat 3, the threaded rod 52 will move forward. The rubber rod 53 abuts against the rear side of the first rotating shaft 42. By the frictional force between the rear side of the first rotating shaft 42 and the front side of the rubber rod 53, the rotation of the first rotating shaft 42 is blocked, thereby locking the angle of the rocket launcher body 6.

[0025] Working principle:

[0026] During use, when it is necessary to adjust the angle of the rocket launcher body 6, hold the handle on the front side of the handwheel 41 and rotate the handwheel 41, causing the handwheel 41 to drive the first rotating shaft 42 to rotate. The first rotating shaft 42 drives the first bevel gear 43 to rotate. The first bevel gear 43 drives the second bevel gear 44 to rotate. The second bevel gear 44 drives the second rotating shaft 45 to rotate. The second rotating shaft 45 drives the turntable 46 to rotate. The turntable 46 drives the angle of the rocket launcher body 6 to change. By the rotating structure 4, the bottom plate of the rocket launcher body 6 can be driven to rotate, and thus the launch angle of the rocket launcher body 6 can be adjusted, making the operation more convenient. When it is necessary to lock the rotation angle of the rocket launcher body 6, rotate the grip 51, causing the grip 51 to drive the threaded rod 52 to rotate. The threaded rod 52 moves forward. The threaded rod 52 drives the rubber rod 53 to move forward, causing the rubber rod 53 to abut against the rear side of the first rotating shaft 42. By the frictional force between the rear side of the first rotating shaft 42 and the front side of the rubber rod 53, the rotation of the first rotating shaft 42 is blocked. By the locking structure 5, the position of the first rotating shaft 42 can be locked to prevent the first rotating shaft 42 from rotating, thereby locking the angle of the rocket launcher body 6 and avoiding the rotation of the turntable 46 during the launch of the rocket launcher body 6, which may affect the launch accuracy.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A lockable rain enhancement and hail prevention rocket launcher, comprising a base (1), a fixing plate (2), a fixing seat (3), a rotating structure (4), a locking structure (5) and a rocket launcher body (6), characterized in that: The top of the base (1) is fixedly connected to the fixing plate (2), the top of the fixing plate (2) is fixedly connected to the fixing seat (3), the rotating structure (4) comprises a hand wheel (41), the rear side of the hand wheel (41) is fixedly connected to a rotating shaft (42), the outer wall of the rotating shaft (42) is fixedly connected to a bevel gear (43), the bevel gear (43) meshes with a bevel gear (44), the inner wall of the bevel gear (44) is fixedly connected to a rotating shaft (45), the top of the rotating shaft (45) is fixedly connected to a rotating disk (46), the top of the rotating disk (46) is fixedly connected to the bottom of the rocket launcher body (6), and the locking structure (5) comprises a grip (51), the front side of the grip (51) is fixedly connected to a threaded rod (52), and the front side of the threaded rod (52) is fixedly connected to a rubber rod (53).

2. A lockable rain-enhancing and hail-preventing rocket launcher according to claim 1, characterized in that: The four corners of the fixing plate (2) are all threadedly connected to fixing bolts (21), and the fixing bolts (21) are threadedly connected to the base (1).

3. A lockable rain-increasing and hail-preventing rocket launcher according to claim 1, characterized in that: The first rotating shaft (42) and the second rotating shaft (45) are both rotatably connected to the fixed seat (3).

4. The lockable rain-increasing and hail-preventing rocket launcher according to claim 1, characterized in that: A handle is provided on the front side of the hand wheel (41).

5. The lockable rain-increasing and hail-preventing rocket launcher according to claim 1, characterized in that: The handle (51) is a hexagonal handle, and a non-slip coating is provided on the surface.

6. The lockable rain-increasing and hail-preventing rocket launcher according to claim 1, characterized in that: The threaded rod (52) is threadedly connected to the rear end of the fixing seat (3).

7. The lockable rain-increasing and hail-preventing rocket launcher according to claim 1, characterized in that: The rubber rod (53) abuts against the rear side of the first rotating shaft (42).

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