Air bag type push-pull cantilever structure

Abstract

The utility model relates to the technical field of amusement park equipment, in particular to an air bag type push-pull cantilever structure which comprises a base, the top of the base is movably connected to a rotating cylinder, a console is fixedly connected to the front side of the outer wall of the rotating cylinder, and mounting plates are evenly distributed and fixedly connected to the outer wall of the rotating cylinder. A supporting frame is fixedly connected to the lower portion of the right side of the mounting plate, a cantilever is movably connected to the upper portion of the inner wall of the supporting frame, a telescopic arm is inserted into the outer end of the cantilever, a safety seat is fixedly connected to the top of the telescopic arm, an adjusting box is fixedly connected to the middle of the bottom of the cantilever, and a pneumatic mechanism is arranged in the supporting frame. And an adjusting mechanism is arranged in the adjusting box and comprises a servo motor, and the top of the servo motor is fixedly connected to the middle of the bottom of the adjusting box. And pneumatic adjustment of the cantilever and adjustment of the telescopic arm are achieved, and the stability and adjustability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of amusement park equipment, in particular to an airbag type push-pull cantilever structure. Background Technique

[0002] During the operation of amusement facilities, the safety of tourists is the primary consideration. In traditional rotating amusement projects, such as self-controlled airplanes, the tourist cabins are generally driven by a cantilever structure to swing up and down during rotation.

[0003] The existing devices mainly use mechanical transmission to push and pull the cantilever, so that some devices may have potential safety hazards caused by problems such as mechanical wear and fatigue, resulting in damage to the push-pull structure and injury to tourists. At the same time, some devices mainly use cantilevers with fixed lengths, making it difficult for some devices to adjust the linear speed of the safety seats according to the needs of tourists, resulting in difficulty in meeting the experiences of various tourists and reducing the working efficiency and practicability of the devices. Therefore, in order to solve the above problems, an airbag type push-pull cantilever structure is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an airbag type push-pull cantilever structure to solve the problems in the existing technology mentioned in the above background technology, that is, the existing devices mainly use mechanical transmission to push and pull the cantilever, so that some devices may have potential safety hazards caused by problems such as mechanical wear and fatigue, resulting in damage to the push-pull structure and injury to tourists. At the same time, some devices mainly use cantilevers with fixed lengths, making it difficult for some devices to adjust the linear speed of the safety seats according to the needs of tourists, resulting in difficulty in meeting the experiences of various tourists.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an airbag type push-pull cantilever structure, including a base, the top of the base is movably connected to a rotating cylinder, a control console is fixedly connected to the front side of the outer wall of the rotating cylinder, mounting plates are evenly distributed and fixedly connected to the outer wall of the rotating cylinder, a support frame is fixedly connected to the lower right side of the mounting plate, a cantilever is movably connected to the upper part of the inner wall of the support frame, a telescopic arm is inserted into the outer end of the cantilever, a safety seat is fixedly connected to the top of the telescopic arm, and an adjustment box is fixedly connected to the middle of the bottom of the cantilever;

[0006] A pneumatic mechanism is arranged inside the support frame, the pneumatic mechanism includes a telescopic airbag, the bottom of the telescopic airbag is fixedly connected to the bottom of the inner wall of the support frame, an adjustment mechanism is arranged inside the adjustment box, and the adjustment mechanism includes a servo motor, and the top of the servo motor is fixedly connected to the middle of the bottom of the adjustment box.

[0007] Preferably, the top of the telescopic airbag is fixedly connected to the left side of the bottom of the cantilever, and a support seat is fixedly connected to the upper right side of the bottom plate of the telescopic airbag.

[0008] Preferably, a high-pressure air pipe is fixedly connected to the bottom of the telescopic airbag. The other end of the high-pressure air pipe sequentially passes through the support frame, the mounting plate and the rotating cylinder and is fixedly connected to an air pump. The bottom of the air pump is fixedly connected to the top of the rotating cylinder.

[0009] Preferably, a first shaft seat is fixedly connected above the right side of the mounting plate. A telescopic rod is movably connected to the right side of the first shaft seat. The right end of the telescopic rod is movably connected to a second shaft seat. The bottom of the second shaft seat is fixedly connected to the left side of the top of the cantilever.

[0010] Preferably, a transmission shaft is fixedly connected to the middle of the top of the servo motor. The top end of the transmission shaft passes through the adjustment box and is fixedly connected to a first bevel gear. A second bevel gear is meshed above the first bevel gear. An adjustment screw is fixedly connected to the inner wall of the second bevel gear. The left end of the adjustment screw is movably connected to the left side of the inner wall of the adjustment box.

[0011] Preferably, the right end of the adjustment screw passes through the adjustment box and is sleeved with a push screw cylinder. The right end of the push screw cylinder is fixedly connected to a push frame. The inner wall of the push frame is sleeved on the outer wall of the right side of the cantilever. The right side of the inner wall of the push frame is fixedly connected to the outer wall of the left side of the telescopic arm.

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

[0013] 1. Through structures such as the telescopic airbag, high-pressure air pipe, air pump, support seat, first shaft seat, telescopic rod and second shaft seat in the pneumatic mechanism of the present utility model, the air pump is started through the console to inflate or deflate the telescopic airbag through the high-pressure air pipe, so that the telescopic airbag undergoes telescopic changes and drives the cantilever to rotate with limited position, realizing the pneumatic movement of the cantilever. The airbag type structure can, to a certain extent, reduce the impact force of the cantilever during operation through the buffering characteristics of the airbag. The airbag can absorb excess energy, avoid excessive stress concentration in the cantilever structure, thereby reducing the risk of structural damage and tourist injury, and improving the stability and practicality of the device.

[0014] 2. Through structures such as the servo motor, transmission shaft, first bevel gear, second bevel gear, adjustment screw, push screw cylinder and push frame in the adjustment mechanism of the present utility model, the servo motor is started through the console to drive the transmission shaft and the first bevel gear to rotate with limited position. The first bevel gear meshes to drive the second bevel gear and the adjustment screw to rotate with limited position. The adjustment screw drives the push screw cylinder, the push frame and the telescopic arm to slide left and right, realizing the adjustment of the telescopic arm, so that part of the device can adjust the linear speed of the safety seat according to the needs of tourists, facilitating the satisfaction of the experience of various tourists and improving the adjustability and practicality of the device. Description of the Drawings

[0015] Figure 1 This is the front top view three-dimensional structure diagram of the present utility model;

[0016] Figure 2 This is the front view sectional three-dimensional structure diagram of the local structure of the cantilever assembly of the present utility model;

[0017] Figure 3 This is the front view sectional three-dimensional structure diagram of the local structure of the support frame and the pneumatic mechanism of the present utility model;

[0018] Figure 4 This is the front view sectional three-dimensional structure diagram of the local structure of the cantilever and the adjustment mechanism of the present utility model.

[0019] In the figure: 11, base; 12, rotating cylinder; 13, control console; 14, mounting plate; 15, support frame; 16, cantilever; 17, telescopic arm; 18, safety seat; 19, adjustment box; 2, pneumatic mechanism; 21, telescopic airbag; 22, high-pressure air pipe; 23, air pump; 24, support seat; 25, first shaft seat; 26, telescopic rod; 27, second shaft seat; 3, adjustment mechanism; 31, servo motor; 32, transmission shaft; 33, first bevel gear; 34, second bevel gear; 35, adjustment screw; 36, push screw barrel; 37, push frame. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4 , an embodiment provided by the present utility model:

[0022] An airbag type push-pull cantilever structure, including a base 11, the top of the base 11 is movably connected to a rotating cylinder 12, the front side of the outer wall of the rotating cylinder 12 is fixedly connected with a control console 13, the outer wall of the rotating cylinder 12 is evenly distributed and fixedly connected with mounting plates 14, the lower right side of the mounting plate 14 is fixedly connected with a support frame 15, the upper part of the inner wall of the support frame 15 is movably connected with a cantilever 16, a telescopic arm 17 is inserted into the outer end of the cantilever 16, the top of the telescopic arm 17 is fixedly connected with a safety seat 18, and the middle of the bottom of the cantilever 16 is fixedly connected with an adjustment box 19;

[0023] Inside the support frame 15, there is a pneumatic mechanism 2. The pneumatic mechanism 2 includes a telescopic airbag 21. The bottom of the telescopic airbag 21 is fixedly connected to the bottom of the inner wall of the support frame 15. The top of the telescopic airbag 21 is fixedly connected to the bottom left side of the cantilever 16. The top right side of the bottom plate of the telescopic airbag 21 is fixedly connected to a support seat 24. Through this design, it is realized that the telescopic airbag 21 drives the cantilever 16 to swing, and the support seat 24 limits and supports the lowest point of the cantilever 16. The bottom of the telescopic airbag 21 is fixedly connected to a high-pressure air pipe 22. The other end of the high-pressure air pipe 22 sequentially passes through the support frame 15, the mounting plate 14, and the rotating cylinder 12 and is fixedly connected to an air pump 23. The bottom of the air pump 23 is fixedly connected to the top of the rotating cylinder 12. Through this design, it is realized that the air pump 23 inflates and deflates the telescopic airbag 21 through the high-pressure air pipe 22. Above the right side of the mounting plate 14, there is a first shaft seat 25 fixedly connected. The right side of the first shaft seat 25 is movably connected to a telescopic rod 26. The right end of the telescopic rod 26 is movably connected to a second shaft seat 27. The bottom of the second shaft seat 27 is fixedly connected to the top left side of the cantilever 16. Through this design, it is realized that the telescopic rod 26 limits the swing of the cantilever 16 to ensure the stability of the swing of the cantilever 16.

[0024] Inside the adjustment box 19, there is an adjustment mechanism 3. The adjustment mechanism 3 includes a servo motor 31. The top of the servo motor 31 is fixedly connected to the middle of the bottom of the adjustment box 19. In the middle of the top of the servo motor 31, there is a transmission shaft 32 fixedly connected. The top end of the transmission shaft 32 passes through the adjustment box 19 and is fixedly connected to a first bevel gear 33. Above the first bevel gear 33, there is a second bevel gear 34 meshed. The inner wall of the second bevel gear 34 is fixedly connected to an adjustment screw 35. The left end of the adjustment screw 35 is movably connected to the left side of the inner wall of the adjustment box 19. Through this design, it is realized that the servo motor 31 drives the transmission shaft 32 and the first bevel gear 33 to rotate in a limited way, so that the first bevel gear 33 meshes with and drives the second bevel gear 34 and the adjustment screw 35 to rotate in a limited way. The right end of the adjustment screw 35 passes through the adjustment box 19 and is sleeved with a push screw cylinder 36. The right end of the push screw cylinder 36 is fixedly connected to a push frame 37. The inner wall of the push frame 37 is sleeved on the outer wall of the right side of the cantilever 16. The right side of the inner wall of the push frame 37 is fixedly connected to the outer wall of the left side of the telescopic arm 17. Through this design, it is realized that the adjustment screw 35 drives the push screw cylinder 36, the push frame 37, and the telescopic arm 17 to slide in a limited way.

[0025] Working principle: When pneumatic operation of the cantilever 16 is required, first, start the air pump 23 through the console 13. The air pump 23 inflates or deflates the telescopic airbag 21 through the high-pressure air pipe 22, so that the telescopic airbag 21 undergoes telescopic changes. The telescopic airbag 21 drives the cantilever 16 to rotate in a limited way, and the cantilever 16 drives the telescopic rod 26 to expand and rotate, realizing the pneumatic operation of the cantilever 16.

[0026] When the telescopic arm 17 needs to be adjusted, first start the servo motor 31 through the console 13. The servo motor 31 drives the drive shaft 32 to rotate with limited position. The drive shaft 32 drives the first bevel gear 33 to rotate synchronously. The first bevel gear 33 meshes with and drives the second bevel gear 34 to rotate. The second bevel gear 34 drives the adjusting screw 35 to rotate with limited position. The adjusting screw 35 drives the pushing screw barrel 36 to slide left and right. The pushing screw barrel 36 drives the pushing frame 37 to slide with limited position on the right outer wall of the cantilever 16, so that the pushing frame 37 drives the telescopic arm 17 to slide synchronously, realizing the adjustment operation of the telescopic arm 17, and the operation ends here.

[0027] The above is only the preferred embodiment of the present invention, and does not impose any form of limitation on the present invention; any ordinary technician in the industry can smoothly implement the present invention according to the instructions in the attached drawings and the above content; however, any minor changes, modifications and equivalent changes made by those skilled in the art within the scope of the technical solution of the present invention by using the technical content disclosed above are all equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. An airbag type push-pull cantilever structure, comprising a base (11), characterized in that: The top of the base (11) is movably connected to the rotating cylinder (12). A control console (13) is fixedly connected to the front side of the outer wall of the rotating cylinder (12). Mounting plates (14) are evenly distributed and fixedly connected to the outer wall of the rotating cylinder (12). A support frame (15) is fixedly connected to the lower right side of the mounting plate (14). A cantilever (16) is movably connected to the upper part of the inner wall of the support frame (15). A telescopic arm (17) is inserted into the outer end of the cantilever (16). A safety seat (18) is fixedly connected to the top of the telescopic arm (17). An adjustment box (19) is fixedly connected to the middle of the bottom of the cantilever (16). A pneumatic mechanism (2) is provided inside the support frame (15). The pneumatic mechanism (2) includes a telescopic airbag (21). The bottom of the telescopic airbag (21) is fixedly connected to the bottom of the inner wall of the support frame (15). An adjustment mechanism (3) is provided inside the adjustment box (19). The adjustment mechanism (3) includes a servo motor (31). The top of the servo motor (31) is fixedly connected to the middle of the bottom of the adjustment box (19).

2. The airbag type push-pull cantilever structure according to claim 1, wherein: The top of the telescopic airbag (21) is fixedly connected to the left side of the bottom of the cantilever (16). A support seat (24) is fixedly connected to the upper right side of the bottom plate of the telescopic airbag (21).

3. The airbag type push-pull cantilever structure according to claim 2, characterized in that: The bottom of the telescopic airbag (21) is fixedly connected to a high-pressure air pipe (22). The other end of the high-pressure air pipe (22) sequentially passes through the support frame (15), the mounting plate (14), and the rotating cylinder (12) and is fixedly connected to an air pump (23). The bottom of the air pump (23) is fixedly connected to the top of the rotating cylinder (12).

4. A balloon-type push-pull cantilever structure according to claim 1, characterized in that: A first shaft seat (25) is fixedly connected to the upper right side of the mounting plate (14). A telescopic rod (26) is movably connected to the right side of the first shaft seat (25). The right end of the telescopic rod (26) is movably connected to a second shaft seat (27). The bottom of the second shaft seat (27) is fixedly connected to the upper left side of the top of the cantilever (16).

5. A balloon-type push-pull cantilever structure according to claim 1, wherein: A transmission shaft (32) is fixedly connected to the middle of the top of the servo motor (31). The top of the transmission shaft (32) passes through the adjustment box (19) and is fixedly connected to a first bevel gear (33). A second bevel gear (34) is meshed and connected above the first bevel gear (33). An adjustment screw (35) is fixedly connected to the inner wall of the second bevel gear (34). The left end of the adjustment screw (35) is movably connected to the left side of the inner wall of the adjustment box (19).

6. The airbag type push-pull cantilever structure according to claim 5, characterized in that: The right end of the adjustment screw (35) passes through the adjustment box (19) and is sleeved with a push screw cylinder (36). The right end of the push screw cylinder (36) is fixedly connected to a push frame (37). The inner wall of the push frame (37) is sleeved on the outer wall of the right side of the cantilever (16). The right side of the inner wall of the push frame (37) is fixedly connected to the outer wall of the left side of the telescopic arm (17).

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