Mechanical flower lifting platform

Abstract

The utility model discloses a kind of lifting platforms for mechanical flowers, it is related to lifting platform technical field, including lifting platform, the upper portion of lifting platform is fixedly connected with clamping module, the lower portion of lifting platform is fixedly connected with lifting module, lifting platform is hexagonal and is fixedly connected with guide rail one in the upper portion of six corners, lifting platform is fixedly connected with support rod one in the inboard of each guide rail one, the upper portion of support rod one is fixedly connected with fixed frame one, clamping module includes fixed frame two and six clamping jaws, fixed frame two is hexagonal and is fixedly connected with u-shaped guide rail in the outboard of each side, each u-shaped guide rail is slidably connected with guide rail one outside it, the left and right sides of clamping jaw are fixedly connected with rotating shaft one, when electric push rod one elongates, fixed frame two moves in the direction of moving away from fixed frame one, rotating shaft two drives clamping jaw to rotate inwards, 6 clamping jaws are retracted synchronously, realize the clamping of mechanical flower, solve the problem of poor adaptability of traditional device.

Description

Technical Field

[0001] This utility model relates to a mechanical flower lifting platform, and specifically to a mechanical flower lifting platform. Background Technology

[0002] This utility model relates to a lifting platform for mechanical flowers, which is mainly used in the display and decoration of mechanical flowers. In the fields of commercial exhibitions, landscape decoration, and interior furnishing, mechanical flowers often need to be height-adjustable to adapt to different display needs, while also needing to be stably fixed to ensure structural safety during dynamic display.

[0003] Traditional devices are mostly single clamps or simple supports, which are difficult to adapt to mechanical flowers of different sizes and shapes. They are prone to loosening and shaking, affecting the display effect and structural safety. In addition, traditional lifting devices and clamping devices usually need to be installed separately and take up a lot of space, making them difficult to place in indoor decoration or small exhibition booths. Utility Model Content

[0004] This utility model provides a mechanical flower lifting platform. One purpose is to have an integrated clamping function to solve the problem of poor adaptability of traditional devices. Another purpose is to solve the problem of large space occupation of traditional devices, so as to improve flexibility.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A mechanical flower lifting platform includes a lifting platform, a clamping module fixedly connected to the upper part of the lifting platform, and a lifting module fixedly connected to the lower part of the lifting platform.

[0007] A further improvement of the present invention is that the lifting platform is hexagonal and a guide rail is fixedly connected above each of the six corners. A support rod is fixedly connected to the inner side of each guide rail, and a fixing frame is fixedly connected above the support rod.

[0008] A further improvement of this utility model is that the clamping module includes a fixed frame 2 and six grippers. The fixed frame 2 is hexagonal and a U-shaped guide rail is fixedly connected to the outer side of each side. Each U-shaped guide rail is slidably connected to the guide rail 1 on its outer side. Rotating shaft 1 is fixedly connected to both the left and right sides of the grippers. The six grippers are evenly distributed on the six sides of the fixed frame 1 and are rotatably connected to the fixed frame 1 through the rotating shaft 1. A rotating shaft 2 is fixedly connected to the grippers below the rotating shaft 1. The rotating shaft 2 on each gripper is slidably connected to the U-shaped guide rail on its inner side. An electric push rod 1 is fixedly connected to the center of the fixed frame 2. The moving end of the electric push rod 1 is fixedly connected to the fixed frame 1.

[0009] A further improvement of the present invention is that the lifting module includes a base, two scissor supports are fixedly connected to the lower part of the lifting platform, and a second scissor support is fixedly connected to the base below the two first scissor supports. Scissor arms are slidably connected to the outer sides of the two first scissor supports and to the inner sides of the two first scissor supports. A second scissor arm is rotatably connected to the inner side of the two first scissor supports. A hinge shaft is provided at the center of the first scissor arm. The second scissor arm intersects the center of the first scissor arm and is rotatably connected to the hinge shaft on the first scissor arm.

[0010] A further improvement of the present invention is that: scissor arms one and two are rotatably connected to scissor arms four and three at their ends away from scissor arms support one, respectively. Scissor arms three have a hinge shaft at their center. Scissor arms four and three intersect at their centers and are rotatably connected by the hinge shaft on scissor arms three. Scissor arms support two have sliding grooves on their inner sides and are slidably connected to scissor arms four. The other end of scissor arms three is rotatably connected to scissor arms support two.

[0011] A further improvement of the present invention is that: support rod 2 is fixedly connected between scissor arms 2 and scissor arms 4; support rod 3 is fixedly connected to the end of scissor arm 2 near scissor arm 3; support rod 4 is fixedly connected to the end of scissor arm 4 near scissor arm 1; hinge seats are rotatably connected to the outer walls of support rod 4 and support rod 3; and electric push rod 2 is fixedly connected between the two hinge seats.

[0012] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0013] 1. This utility model provides a lifting platform for mechanical flowers. When the electric push rod extends, the fixed frame moves away from the fixed frame and the rotating shaft drives the grippers to rotate inward. The six grippers retract synchronously to clamp the mechanical flowers, thus solving the problem of poor adaptability of traditional devices.

[0014] 2. This utility model provides a mechanical flower lifting platform. The lifting platform is the core connecting component. The upper part is fixed with a clamping module and the lower part is fixed with a lifting module. The clamping function and the lifting function are integrated into the same frame, avoiding spatial interference of the separate structure, reducing the overall space occupied, and adapting to compact scenarios. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the mechanical flower lifting platform of this utility model;

[0016] Figure 2 This is a schematic diagram of the support structure of the clamping module of this utility model;

[0017] Figure 3 This is a schematic diagram of the transmission structure of the clamping module of this utility model;

[0018] Figure 4 This is a schematic diagram of the scissor structure of the lifting module of this utility model;

[0019] Figure 5 This is a schematic diagram of the driving structure of the lifting module of this utility model.

[0020] In the diagram: 1. Lifting platform; 2. Clamping module; 3. Lifting module; 21. Guide rail one; 22. Support rod one; 23. Fixing frame one; 24. U-shaped guide rail; 25. Fixing frame two; 26. Electric push rod one; 27. Gripper; 28. Rotating shaft one; 29. ​​Rotating shaft two; 31. Scissor lift support one; 32. Scissor lift one; 33. Scissor lift two; 34. Scissor lift three; 35. Scissor lift four; 36. Scissor lift support two; 37. Base; 38. Support rod two; 39. Electric push rod two; 310. Hinge seat; 311. Support rod three; 312. Support rod four. Detailed Implementation

[0021] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:

[0022] like Figure 1 As shown, this utility model provides a lifting platform for mechanical flowers, including a lifting platform 1, a clamping module 2 fixedly connected to the upper part of the lifting platform 1, and a lifting module 3 fixedly connected to the lower part of the lifting platform 1. The lifting platform 1 serves as an intermediate load-bearing structure, with the clamping module 2 fixed above for fixing the mechanical flowers and the lifting module 3 connected below for height adjustment, thus realizing the integration of clamping and lifting functions.

[0023] like Figure 2 As shown, this utility model provides a technical solution: the lifting platform 1 is hexagonal and each of the six corners is fixedly connected to a guide rail 21. Each guide rail 21 is fixedly connected to a support rod 22 on the inner side of the lifting platform 1. A fixing frame 23 is fixedly connected above the support rod 22. The lifting platform 1 is designed as hexagonal, and the guide rails 21 at the six corners provide guidance for the sliding of the clamping module 2. The inner support rod 22 supports the fixing frame 23. The fixing frame 23 serves as the rotation fulcrum of the gripper 27 and is connected through a rotating shaft 28 to ensure the structural stability of the clamping module.

[0024] like Figure 3As shown, this utility model provides a technical solution: the clamping module 2 includes a fixed frame 25 and six grippers 27. The fixed frame 25 is hexagonal, and a U-shaped guide rail 24 is fixedly connected to the outer side of each side. Each U-shaped guide rail 24 is slidably connected to the guide rail 21 on its outer side. Rotating shafts 28 are fixedly connected to the left and right sides of the grippers 27. The six grippers 27 are evenly distributed on the six sides of the fixed frame 25 and are rotatably connected to the fixed frame 23 through the rotating shafts 28. A rotating shaft 29 is fixedly connected to the grippers 27 below the rotating shafts 28. The rotating shafts 29 on each gripper 27 are rotated... Shaft 29 is slidably connected to the U-shaped guide rail 24 on its inner side. The center of the fixed frame 25 is fixedly connected to the electric push rod 26. The moving end of the electric push rod 26 is fixedly connected to the fixed frame 23. The gripper 27 is rotatably connected to the fixed frame 23 through the rotating shaft 28. At the same time, it slides into the U-shaped guide rail 24 of the fixed frame 25 through the rotating shaft 29. When the fixed frame 25 moves, the rotating shaft 29 slides along the U-shaped guide rail 24, forcing the gripper 27 to rotate synchronously around the rotating shaft 28. When the electric push rod 26 extends, the gripper 27 retracts inward to clamp the mechanical flower, and when it shortens, it releases outward.

[0025] like Figure 4 As shown, this utility model provides a technical solution: the lifting module 3 includes a base 37, two scissor arms 31 are fixedly connected to the lower part of the lifting platform 1, and a second scissor arm 36 is fixedly connected to the base 37 below the two first scissor arms 31. Scissor arms 32 are slidably connected to the outer sides of the two first scissor arms 31 via grooves. Scissor arms 33 are rotatably connected to the inner sides of the two first scissor arms 31. A hinge pin is provided at the center of the first scissor arm 32. The centers of the second scissor arm 33 and the first scissor arm 32 intersect and are rotatably connected to the hinge pin on the first scissor arm 32. A fourth scissor arm 35 and a third scissor arm 34 are rotatably connected to the ends of the first scissor arms 32 and the second scissor arm 33 away from the first scissor arms 31, respectively. A hinge pin is provided at the center of the third scissor arm 34. The fourth scissor arm 35 and the third scissor arm 34 are rotatably connected to the first scissor arms 35 and the third scissor arm 34. The scissor arms 34 and 35 are rotatably connected by hinges. The inner side of the scissor support 36 is provided with a sliding groove and is slidably connected to the scissor arm 35. The other end of the scissor arm 34 is rotatably connected to the scissor support 36. The scissor support 31 below the lifting platform 1 and the scissor support 36 on the base 37 provide upper and lower support points for the scissor structure. At the same time, one end of the scissor arm 32 is slidably connected to the sliding groove of the scissor support 31, and the other end is rotatably connected to the scissor arm 35. One end of the scissor arm 33 is rotatably connected to the scissor support 31, and the other end is rotatably connected to the scissor arm 34. The scissor arms 32 and 33 rotate through a central hinge, and the scissor arms 34 and 35 rotate through a central hinge, forming a telescopic scissor frame, which provides a structural basis for the lifting action.

[0026] like Figure 5As shown, this utility model provides a technical solution: Support rod 2 38 is fixedly connected between scissor arms 2 33 and scissor arms 4 35; support rod 311 is fixedly connected to the end of scissor arm 2 33 near scissor arm 34; support rod 4 312 is fixedly connected to the end of scissor arm 4 35 near scissor arm 1 32; hinge seats 310 are rotatably connected to the outer walls of support rod 4 312 and support rod 311; and an electric pusher is fixedly connected between the two hinge seats 310. The two ends of the electric push rod 39 are rotatably connected to the support rod 311 and the support rod 4 312 respectively through the hinge seat 310, ensuring that there is no rigid interference during power transmission. When the electric push rod 39 is shortened, it pushes the support rod 311 and the support rod 4 312 closer to each other, forcing the scissor arm 32 to slide inward along the groove of the scissor support 31 and the scissor arm 4 35 to slide inward along the groove of the scissor support 36. The scissor structure unfolds, driving the lifting platform 1 to rise.

[0027] The working principle of this mechanical flower lifting platform will be explained in detail below.

[0028] like Figure 1-5As shown, the clamping module 2 drives the grippers 27 to open and close synchronously via an electric push rod 26, achieving adaptive clamping of the mechanical flower. When the moving end of the electric push rod 26 extends or retracts, it drives the fixed frame 23, which is fixedly connected to it, to move relative to the fixed frame 25. At the same time, the fixed frame 25 is slidably connected to the guide rail 21 of the lifting platform 1 via a U-shaped guide rail 24, ensuring stable movement. The six grippers 27 are rotatably connected to the fixed frame 23 via a rotating shaft 28, and the rotating shaft 29 of each gripper 27 is embedded in the U-shaped guide rail 24 of the fixed frame 25 and slidably connected. When the fixed frame 25 moves relative to the fixed frame 23, the rotating shaft 29... The second 29 slides along the U-shaped guide rail 24, forcing the gripper 27 to rotate around the rotating shaft 28. When the electric push rod 26 extends, the second fixed frame 25 moves away from the first fixed frame 23, and the rotating shaft 29 drives the gripper 27 to rotate inward. The six grippers 27 retract synchronously to clamp the mechanical flower. When the electric push rod 26 shortens, the gripper 27 rotates outward to release the mechanical flower. The lifting module 3 adjusts the height of the lifting platform 1 through the extension and retraction of the scissor-type structure, powered by the electric push rod 39. At the same time, a scissor support 31 is fixed below the lifting platform 1, and a scissor support 36 is fixed on the base 37. The scissor arm 32... One end of the scissor arm 32 is slidably connected to the groove of the scissor arm support 31, and the other end is rotatably connected to the scissor arm 35. One end of the scissor arm 33 is rotatably connected to the scissor arm support 31, and the other end is rotatably connected to the scissor arm 34. The scissor arms 32 and 33 rotate crosswise through a central hinge axis, and the scissor arms 34 and 35 rotate crosswise through a central hinge axis, forming a stable scissor arm telescopic structure. The two ends of the electric push rod 39 are rotatably connected to the support rod 311 on the scissor arm 33 and the support rod 312 on the scissor arm 35 respectively through the hinge seat 310. When the electric push rod 39 extends, it pushes the support rod 311 and the support rod 312 on the scissor arm 35. The four levers 312 move away from each other, forcing the first scissor arm 32 to slide outward along the groove of the first scissor support 31 and the fourth scissor arm 35 to slide outward along the groove of the second scissor support 36. The scissor structure retracts, causing the lifting platform 1 to descend. When the second electric push rod 39 shortens, the scissor structure unfolds, and the lifting platform 1 rises. When the mechanical flower is placed in the center area of ​​the clamping module 2, the first electric push rod 26 drives the gripper 27 to retract synchronously to complete the fixation. Subsequently, the scissor structure of the lifting module 3 is extended and retracted by the second electric push rod 39 to achieve height adjustment of the mechanical flower. Conversely, the gripper 27 can be released by the first electric push rod 26 to complete the replacement or storage of the mechanical flower.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A mechanical flower lifting platform, comprising a lifting platform (1), characterized in that: A clamping module (2) is fixedly connected above the lifting platform (1), and a lifting module (3) is fixedly connected below the lifting platform (1).

2. The mechanical flower lifting platform according to claim 1, characterized in that: The lifting platform (1) is hexagonal and has guide rails (21) fixedly connected above each of the six corners. A support rod (22) is fixedly connected inside each guide rail (21), and a fixing frame (23) is fixedly connected above the support rod (22).

3. The mechanical flower lifting platform according to claim 2, characterized in that: The clamping module (2) includes a second fixing frame (25) and six grippers (27). The second fixing frame (25) is hexagonal, and a U-shaped guide rail (24) is fixedly connected to the outer side of each side. Each U-shaped guide rail (24) is slidably connected to a guide rail (21) on its outer side. A rotating shaft (28) is fixedly connected to the left and right sides of each gripper (27). The six grippers (27) are evenly distributed on the six sides of the first fixing frame (23). Rotary shaft one (28) is rotatably connected to fixed frame one (23). The gripper (27) is fixedly connected to rotating shaft two (29) below rotating shaft one (28). Rotating shaft two (29) on each gripper (27) is slidably connected to the U-shaped guide rail (24) on its inner side. Electric push rod one (26) is fixedly connected to the center of fixed frame two (25). The moving end of electric push rod one (26) is fixedly connected to fixed frame one (23).

4. The mechanical flower lifting platform according to claim 3, characterized in that: The lifting module (3) includes a base (37). Two scissor supports (31) are fixedly connected to the lower part of the lifting platform (1). A scissor support (36) is fixedly connected to the lower part of the two scissor supports (31). Scissor arms (32) are slidably connected to the outer side of each of the two scissor supports (31). Scissor arms (33) are rotatably connected to the inner side of each of the two scissor supports (31). A hinge is provided at the center of each scissor arm (32). The center of each scissor arm (33) intersects with that of each scissor arm (32) and is rotatably connected to the hinge on the scissor arm (32).

5. The mechanical flower lifting platform according to claim 4, characterized in that: The ends of the scissor arms 1 (32) and 2 (33) away from the scissor support 1 (31) are respectively rotatably connected to scissor arms 4 (35) and 3 (34). The center of 3 (34) is provided with a hinge shaft. The centers of 4 (35) and 3 (34) intersect and are rotatably connected by the hinge shaft on 3 (34). The inner side of 2 (36) is provided with a sliding groove and is slidably connected to 4 (35). The other end of 3 (34) is rotatably connected to 2 (36).

6. The mechanical flower lifting platform according to claim 5, characterized in that: A support rod 2 (38) is fixedly connected between the second scissor arm (33) and the fourth scissor arm (35). A support rod 3 (311) is fixedly connected to the end of the second scissor arm (33) near the third scissor arm (34). A support rod 4 (312) is fixedly connected to the end of the fourth scissor arm (35) near the first scissor arm (32). A hinge seat (310) is rotatably connected to the outer wall of both the fourth support rod (312) and the third support rod (311). An electric push rod 2 (39) is fixedly connected between the two hinge seats (310).

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