Modularized shock absorber platform capable of being quickly disassembled and assembled

Abstract

The utility model discloses a modularization shock absorber platform quick to dismantle and install, relates to shock absorber platform technical field, including lower C-shaped frame and upper C-shaped frame, parallel rotatingly install two bracing frame between lower C-shaped frame and upper C-shaped frame, the top of upper C-shaped frame is fixedly installed with the platform, and the platform is fixed with the upper C-shaped frame and the lower C-shaped frame. A transverse rod is fixedly installed at one end of the upper n-shaped frame, and two damping mechanisms are installed among the transverse rod, the platform and the lower n-shaped frame. The damping mechanism comprises a sliding rail, a telescopic damper, a rotating piece, a reset spring, an air spring, a fixing block, a second fixing shaft, a rotating damper and a first fixing shaft. According to the modularized shock absorber platform capable of being quickly disassembled and assembled, through the combination of the lower n-shaped frame, the upper n-shaped frame and the rotatable supporting frame, the platform can be quickly disassembled and assembled, and the transportation and storage size is reduced; the telescopic damper, the reset spring, the gas spring and the rotary damper form a multi-stage damping system, and high-frequency vibration energy is effectively absorbed.

Description

Technical Field

[0001] This utility model relates to the field of vibration damper platform technology, and in particular to a modular quick-disassembly and installation vibration damper platform. Background Technology

[0002] Traditional vibration damper platforms suffer from problems such as complex structure, long processing time, and limited damping effect during assembly and disassembly. For example, some platforms require multiple components to be fixed with bolts, necessitating disassembly one by one, which is inefficient; and single spring or hydraulic damping structures are insufficient to cope with complex vibration environments. In addition, the stability of the support structure is insufficient, making it prone to displacement or deformation under high-frequency vibration. Utility Model Content

[0003] The main purpose of this utility model is to provide a modular quick-disassembly and installation platform for shock absorbers, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A modular quick-disassembly and installation shock absorber platform includes a lower C-shaped frame and an upper C-shaped frame. Two support frames are rotatably mounted parallel to each other between the lower and upper C-shaped frames. A platform is fixedly mounted on the top of the upper C-shaped frame. A crossbar is fixedly mounted on one end of the upper C-shaped frame. Two shock-absorbing mechanisms are installed between the crossbar, the platform, and the lower C-shaped frame.

[0006] The shock absorption mechanism includes a slide rail, a telescopic damper, a rotating component, a return spring, a gas spring, a fixed block, a second fixed shaft, a rotary damper, and a first fixed shaft. The slide rail is fixedly installed on the bottom surface of the platform, the telescopic damper is fixedly installed on the crossbar, and the rotating component is slidably installed on the bottom surface of the slide rail. One side of the rotating component is fixedly connected to one end of the telescopic damper. The rotating component has a slot in which a gas spring is inserted. The bottom end of the gas spring is fixedly installed with a fixed block. One side of the fixed block is connected to the rotary damper through the second fixed shaft, and the other end of the rotary damper is fixedly installed to the lower C-shaped frame through the first fixed shaft.

[0007] Preferably, a return spring is fixedly installed between the rotating component and the crossbar, and the return spring is located outside the telescopic damper.

[0008] Preferably, a pin mechanism is fixedly installed on the top surface of the lower C-shaped frame near the support frame. The pin mechanism includes a sliding sleeve and a pin limiting post. The pin limiting post is slidably installed through the sliding sleeve, and a handle is provided on one side surface of the pin limiting post.

[0009] Preferably, pins are fixedly installed on the bottom of both sides of the lower C-shaped frame, and support seats are inserted into each of the four pins, with rubber support blocks embedded in the bottom of each of the four support seats.

[0010] Preferably, the two ends of the support frame are rotatably mounted to the lower C-shaped frame and the upper C-shaped frame via hinges, respectively.

[0011] Preferably, the rubber support block is made of a highly elastic rubber material.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] Modular design: The platform can be quickly assembled and disassembled by combining the lower C-shaped frame, the upper C-shaped frame and the rotatable support frame, reducing the volume of transportation and storage; Multi-level shock absorption coordination: Telescopic dampers, return springs, gas springs and rotary dampers form a multi-level shock absorption system to effectively absorb high-frequency vibration energy.

[0014] Enhanced stability: The engagement of the pin mechanism and the support base locks the unfolding angle of the support frame, preventing the platform from shifting during vibration; Lightweight and durable: High-elasticity rubber support blocks reduce ground reaction forces, while the embedded design of the support base enhances structural rigidity. Attached Figure Description

[0015] Figure 1 This is a first three-dimensional structural diagram of the modular quick-disassembly and installation shock absorber platform of this utility model;

[0016] Figure 2 This is a schematic diagram of the second three-dimensional structure of the modular quick-disassembly and installation shock absorber platform of this utility model;

[0017] Figure 3 This is a front view structural diagram of the modular quick-disassembly and installation vibration damper platform of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the pin mechanism of the modular quick-disassembly and installation shock absorber platform of this utility model;

[0019] Figure 5 This is a three-dimensional structural diagram of the shock absorption mechanism of the modular quick-disassembly and installation shock absorber platform of this utility model;

[0020] Figure 6 This is a schematic diagram of the folded structure of the lower and upper C-shaped frames of the modular quick-disassembly and installation shock absorber platform of this utility model.

[0021] In the diagram: 1. Lower C-shaped frame; 2. Upper C-shaped frame; 3. Support frame; 4. Platform; 5. Crossbar; 6. Shock absorption mechanism; 61. Slide rail; 62. Telescopic damper; 63. Rotating component; 64. Return spring; 65. Gas spring; 66. First fixed shaft; 67. Second fixed shaft; 68. Rotary damper; 69. Fixed block; 7. Pin mechanism; 71. Sliding sleeve; 72. Pin limiting post; 8. Support seat; 81. Rubber support block; 82. Pin head. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figure 1-6 As shown, the modular quick-disassembly and installation shock absorber platform includes a lower C-shaped frame 1 and an upper C-shaped frame 2. Two support frames 3 are installed in parallel and rotatably between the lower C-shaped frame 1 and the upper C-shaped frame 2. A platform 4 is fixedly installed on the top of the upper C-shaped frame 2. A crossbar 5 is fixedly installed at one end of the upper C-shaped frame 2. Two shock-absorbing mechanisms 6 are installed between the crossbar 5, the platform 4 and the lower C-shaped frame 1.

[0024] The shock absorption mechanism 6 includes a slide rail 61, a telescopic damper 62, a rotating component 63, a return spring 64, a gas spring 65, a fixed block 69, a second fixed shaft 67, a rotary damper 68, and a first fixed shaft 66. The slide rail 61 is fixedly installed on the bottom surface of the platform 4, the telescopic damper 62 is fixedly installed on the crossbar 5, the rotating component 63 is slidably installed on the bottom surface of the slide rail 61, one side of the rotating component 63 is fixedly connected to one end of the telescopic damper 62, the rotating component 63 is provided with a slot, the gas spring 65 is inserted into the slot, the bottom end of the gas spring 65 is fixedly installed with a fixed block 69, one side of the fixed block 69 is connected to the rotary damper 68 through the second fixed shaft 67, and the other end of the rotary damper 68 is fixedly installed on the lower C-shaped frame 1 through the first fixed shaft 66.

[0025] In this embodiment, a return spring 64 is fixedly installed between the rotating component 63 and the crossbar 5. The return spring 64 is located outside the telescopic damper 62. The return spring 64 is located outside the telescopic damper 62 and can assist the rotating component 63 in returning to its original position after shock absorption, thus preventing the platform from sinking due to energy dissipation of the damper.

[0026] In this embodiment, a pin mechanism 7 is fixedly installed on the top surface of the lower C-shaped frame 1 near the support frame 3. The pin mechanism 7 includes a sliding sleeve 71 and a pin limiting post 72. The pin limiting post 72 is slidably installed through the sliding sleeve 71, and a handle is provided on one side surface of the pin limiting post 72. The pin limiting post 72 locks the rotation angle of the support frame 3 through the sliding sleeve 71, preventing the support frame from accidentally unfolding during transportation or storage.

[0027] In this embodiment, pin heads 82 are fixedly installed on the bottom of both sides of the lower C-shaped frame 1, and support seats 8 are inserted into each of the four pin heads 82. Rubber support blocks 81 are embedded in the bottom of each of the four support seats 8. The rubber support blocks 81 of the support seats 8 distribute the ground pressure and reduce wear on the bottom of the platform. At the same time, the insertion structure between the pin heads 82 and the support seats 8 facilitates quick replacement.

[0028] In this embodiment, the two ends of the support frame 3 are rotatably mounted to the lower C-shaped frame 1 and the upper C-shaped frame 2 via hinges, respectively. The hinged support frame 3 can be folded and stored, further reducing the platform volume and facilitating transportation and storage.

[0029] In this embodiment, the rubber support block 81 is made of a highly elastic rubber material. The support block 81 made of highly elastic rubber material retains its flexibility even at low temperatures, preventing brittle fracture.

[0030] Working Principle: Installation Process: Unfold the support frame 3 to a horizontal position and fix it to the lower and upper C-shaped frames 1 and 2 via hinges. Insert the support base 8 to the pin head 82, and the rubber support block 81 contacts the ground to provide initial support. Pull the pin limit post 72 to release the sliding sleeve 71 from the support frame 3, and adjust the height of the platform 4 by rotating the damper 68. The top of the gas spring 65 is inserted into the slot of the rotating part 63, and the return spring 64 and the telescopic damper 62 work together to counteract vibration and impact.

[0031] Vibration damping process: When vibration is transmitted to platform 4, slide rail 61 guides rotating component 63 to slide along crossbar 5, and telescopic damper 62 absorbs lateral energy. Gas spring 65 transmits vertical load through fixed block 69 and second fixed shaft 67, and rotary damper 68 limits excessive tilting of the platform. After vibration decays, return spring 64 pushes rotating component 63 to reset, restoring the platform to a horizontal state.

[0032] Disassembly process: Pressing the platform 4 causes the gas spring 65 to disengage from the slot of the rotating part 63, and the fixing block 69 separates from the second fixing shaft 67. Pulling the pin limiting post 72 causes the support frame 3 to fold via the hinge, and the support base 8 is pulled out from the pin head 82. All components are modularly separable for easy categorization, storage, or transportation.

[0033] The circuits, electronic components, and control modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A modular quick disassembly and mounting shock absorber platform, characterized by: It includes a lower C-shaped frame (1) and an upper C-shaped frame (2). Two support frames (3) are installed in parallel and rotatably between the lower C-shaped frame (1) and the upper C-shaped frame (2). A platform (4) is fixedly installed on the top of the upper C-shaped frame (2). A crossbar (5) is fixedly installed at one end of the upper C-shaped frame (2). Two shock-absorbing mechanisms (6) are installed between the crossbar (5), the platform (4) and the lower C-shaped frame (1). The damping mechanism (6) includes a slide rail (61), a telescopic damper (62), a rotating component (63), a return spring (64), a gas spring (65), a fixed block (69), a second fixed shaft (67), a rotary damper (68), and a first fixed shaft (66). The slide rail (61) is fixedly installed on the bottom surface of the platform (4), the telescopic damper (62) is fixedly installed on the crossbar (5), and the rotating component (63) is slidably installed on the bottom surface of the slide rail (61). One side of the rotating component (63) is fixedly connected to one end of the telescopic damper (62). The rotating component (63) is provided with a slot, in which a gas spring (65) is inserted. A fixing block (69) is fixedly installed at the bottom of the gas spring (65). One side of the fixing block (69) is connected to the rotary damper (68) through the second fixing shaft (67). The other end of the rotary damper (68) is fixedly installed on the lower frame (1) through the first fixing shaft (66).

2. The modular quick-disassembly and quick-assembly shock absorber platform according to claim 1, wherein: A return spring (64) is fixedly installed between the rotating part (63) and the crossbar (5), and the return spring (64) is located outside the telescopic damper (62).

3. The modular quick-disassembly and quick-assembly shock absorber platform according to claim 1, wherein: A pin mechanism (7) is fixedly installed on the top surface of the lower frame (1) near the support frame (3). The pin mechanism (7) includes a sliding sleeve (71) and a pin limiting post (72). The pin limiting post (72) is slidably installed on the sliding sleeve (71). A handle is provided on one side surface of the pin limiting post (72).

4. The modular quick-disassembly and quick-assembly shock absorber platform according to claim 1, wherein: The bottom of both sides of the lower frame (1) is fixedly equipped with pins (82), and each of the four pins (82) is connected to a support seat (8). Each of the four support seats (8) is embedded with a rubber support block (81).

5. The modular quick-disassembly and quick-assembly shock absorber platform according to claim 1, wherein: The two ends of the support frame (3) are rotatably mounted to the lower frame (1) and the upper frame (2) via hinges.

6. The modular quick-disassembly and quick-assembly shock absorber platform according to claim 4, wherein: The rubber support block (81) is made of highly elastic rubber material.

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