Optical platform with good vibration isolation effect

Abstract

The invention belongs to the technical field of optical platforms, and particularly relates to an optical platform with a good vibration isolation effect, which comprises an optical platform body which is supported and connected through a vibration isolation device and a load-bearing damping device and can stably place optical equipment through the optical platform body, and vibration isolation devices which are arranged on the periphery of the bottom of the optical platform body and are connected with the load-bearing damping device. According to the optical platform, vibration isolation can be conducted on the periphery of the bottom of the optical platform body through the vibration isolation device, vibration isolation can be conducted on the placing platform in the vertical vibration direction, the vibration isolation capacity of the placing platform in the vertical direction is improved, vibration isolation can be conducted on the side edges of the placing platform, and the damping capacity of the side edges of the placing platform is improved.

Description

Technical Field

[0001] The invention relates to the technical field of optical platforms, in particular to an optical platform with good vibration isolation effect. Background Art

[0002] Optical platform, also known as optical breadboard, optical desktop, scientific desktop, experimental platform, provides a horizontal and stable table surface. Generally, the platform needs to be isolated from vibration to ensure that it is not disturbed by external factors and that scientific experiments can proceed normally. There are two major categories: active and passive, and the passive one is further divided into rubber and air flotation.

[0003] The optical platform pursues horizontality. First of all, the entire table top is extremely flat during processing. Then the table top is placed on four interconnected air bags to ensure the table top is level. The table top is covered with engineering threaded holes arranged in a square. These holes and corresponding screws can be used to fix optical components. In this way, when you complete the construction of the optical equipment, the system will basically not be changed by external disturbances. Even if you press the table top, it will automatically restore the level due to the air bags.

[0004] The existing optical platform can achieve the stability of the optical equipment placed on the platform surface through the vibration isolation structure. However, since the weight of the optical equipment placed on the optical platform surface is uncertain, if the weight of the optical equipment is too heavy, the vibration isolation effect of the optical platform will be greatly reduced. Therefore, an optical platform with good vibration isolation effect is proposed. Summary of the invention

[0005] In view of the above problems and / or the problems existing in an existing optical platform with good vibration isolation effect, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide an optical platform with good vibration isolation effect. The optical platform body is supported and connected by a vibration isolation device and a load-bearing damping device, so that the vibration isolation device and the load-bearing damping device can bear the load and damp the optical platform body, and at the same time isolate the vibration of the side of the optical platform body, which can solve the above-mentioned existing problems.

[0007] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] An optical platform with good vibration isolation effect, comprising:

[0009] The optical platform body is supported and connected by a vibration isolation device and a load-bearing damping device, and the optical device can be stably placed through the optical platform body;

[0010] A vibration isolation device is arranged around the bottom of the optical platform body, and the vibration isolation device can isolate the bottom of the optical platform body from vibration;

[0011] The load-bearing damping device is installed at the bottom of the optical platform body, and the load-bearing damping device can provide tough support to the optical platform body in the vertical direction.

[0012] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the optical platform body comprises:

[0013] The load-bearing assembly is placed on the ground and cooperates with the limiting assembly, and the vibration isolation device is installed between the load-bearing assembly and the limiting assembly;

[0014] A limit assembly is arranged around the bottom of the placement platform;

[0015] A placement platform is installed on the top of the limiting assembly, and the optical device can be stably placed through the placement platform;

[0016] The load-bearing plate is installed between the outer walls of the load-bearing components, and the four groups of load-bearing components can be connected through the load-bearing plate.

[0017] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the load-bearing component includes:

[0018] load-bearing columns, the bottom of which is in contact with the ground;

[0019] A first guide groove is arranged around the surface of the load-bearing column and can guide and limit the movement of the vibration isolation device;

[0020] The limiting component comprises:

[0021] The limiting plate is installed around the bottom of the placement platform, and the vibration isolation device can be installed between the limiting plate and the load-bearing column through the cooperation between the limiting plate and the load-bearing column;

[0022] The second guide groove is arranged around the surface of the limiting plate, and the movement of the vibration isolation device can be limited and guided by cooperating with the first guide groove and the second guide groove.

[0023] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the vibration isolation device includes:

[0024] A vertical damping assembly is installed between the limit plate and the load-bearing column and can provide toughness damping in the vertical direction of the placement platform;

[0025] A tough vibration isolation component is arranged around the outer side of the vertical damping component, and the tough vibration isolation component cooperates with the vertical damping component to increase the vibration isolation capacity of the placement platform in the vertical direction;

[0026] The side vibration isolation component is slidably connected around the outer wall of the vertical damping component and is resiliently connected to the resilient vibration isolation component. The vibration isolation capacity around the placement platform can be increased by cooperating with the side vibration isolation component.

[0027] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the vertical damping component includes:

[0028] A first vertical damper, the top of which is mounted at the bottom center of the limit plate, and the bottom of which is connected to the blocking block;

[0029] The second vertical damper, the top of which is installed on the bottom of the baffle block, and the bottom is connected to the top of the load-bearing column, and the first vertical damper cooperates with the second vertical damper to perform toughness damping on the vertical direction of the placement platform;

[0030] Side rods are arranged around the outer wall of the blocking block.

[0031] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the toughness vibration isolation component includes:

[0032] A ductile arc plate, the center of the inner wall of which is connected to the outer end of the side rod;

[0033] A guide block is arranged at the upper and lower ends of the outer wall of the tough arc plate, and the guide block is slidably connected to the inside of the first guide groove and the second guide groove;

[0034] A first damper, one end of which is rotatably connected to the upper and lower ends of the inner wall of the tough arc plate, and the other end of which is rotatably connected to the upper and lower ends of the outer wall of the sliding shaft, and the toughness damping capacity of the tough arc plate can be increased by the first damper;

[0035] A sliding shaft slidably connected to the outer wall of the side rod;

[0036] One end of the first spring is connected to the inner port of the baffle block, and the other end is connected to the inner port of the sliding shaft. The first spring is pushed by its toughness to increase the vibration isolation capability of the tough arc plate.

[0037] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the side vibration isolation assembly includes:

[0038] Side arc plates are slidably connected to the outer wall of the side rod and are arranged in four groups;

[0039] A second spring, one end of which is connected to the inner wall of the side arc plate, and the other end of which is connected to the outer port of the baffle block, and the vibration isolation capacity of the side arc plate can be increased by pushing the second spring with its toughness;

[0040] The third spring has one end connected to the middle of the inner portion of the toughness arc plate and the other end connected to the outer wall of the side arc plate. The third spring is pushed by its toughness and cooperates with the second spring and the side arc plate to increase the vibration isolation capability around the placement platform.

[0041] The side damper is connected between the four groups of side arc plates, and the side damper can perform toughness damping on the four sides of the side arc plates.

[0042] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the load-bearing damping device includes:

[0043] A load-bearing and guiding component is installed on the surface of the load-bearing plate, and the movement of the toughness component can be limited and guided by the load-bearing and guiding component;

[0044] A tough component, the top of which is connected to the bottom of the placement platform, and the bottom of which is slidably connected to the inside of the load-bearing and guide component, and through the cooperation of the tough component with the load-bearing and guide component, the placement platform can be toughly supported;

[0045] The pulling damping component is connected between the tough components, and the tough support of the tough component can be damped by the pulling damping component, thereby increasing the stability and supporting strength of the placement platform.

[0046] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the load-bearing and guiding components include:

[0047] A load-bearing arc plate, which is installed on the surface of the load-bearing plate;

[0048] A limiting groove is arranged on the top of the load-bearing arc plate, and the movement of the toughness component can be limited and guided by the limiting groove;

[0049] The toughness component includes:

[0050] The top of the support rod is connected to the bottom of the placement platform, and the bottom is connected to the slide plate, and the slide plate is slidably connected to the inside of the limiting groove.

[0051] As a preferred solution of the optical platform with good vibration isolation effect described in the present invention, the pull damping component includes:

[0052] A two-way damper is connected between the two sets of support rods and is capable of performing ductile damping on the expansion of the two sets of support rods;

[0053] A pulling spring has one end connected to the inner wall of the support rod and the other end connected to the bidirectional damper. The pulling spring can pull the output end of the bidirectional damper, thereby increasing the vibration isolation capacity of the support rod.

[0054] Compared with existing technologies:

[0055] The load-bearing damping device can make the support rods expand to both sides, and the two groups of support rods can be vibration-isolated and damped by the cooperation of the bidirectional damper and the pulling spring, thereby increasing the vertical placement stability of the placement platform;

[0056] Through the vibration isolation device, the vertical vibration direction of the placement platform can be isolated, and the placement platform can be quickly restored to its initial position, thereby increasing the vibration isolation capacity of the placement platform in the vertical direction. The side of the placement platform can also be isolated and the damping capacity of the side of the placement platform can be increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0057] Figure 1 A schematic diagram of the overall structure provided by the present invention;

[0058] Figure 2 A schematic diagram of the overall split structure provided by the present invention;

[0059] Figure 3 A schematic diagram of the connection structure between the optical platform body and the vibration isolation device provided by the present invention;

[0060] Figure 4 A schematic diagram of the disassembly structure of the optical platform body and the vibration isolation device provided by the present invention;

[0061] Figure 5 A schematic diagram of the connection structure of the vibration isolation device provided by the present invention;

[0062] Figure 6 A schematic diagram of the disassembled structure of the vibration isolation device provided by the present invention;

[0063] Figure 7 A schematic diagram of the connection structure of the vertical damping assembly provided by the present invention;

[0064] Figure 8 A schematic diagram of the structure of the side vibration isolation assembly provided by the present invention;

[0065] Fig. 9 This is a schematic diagram of the disassembled structure of the load-bearing damping device provided by the present invention.

[0066] In the figure: optical platform body 1, load-bearing component 11, load-bearing column 111, first guide groove 112, limit component 12, limit plate 121, second guide groove 122, placement platform 13, load-bearing plate 14, vibration isolation device 2, vertical damping component 21, first vertical damper 211, baffle block 212, second vertical damper 213, side rod 214, tough vibration isolation component 22, tough arc plate 221, guide block 222, The first damper 223, the sliding shaft 224, the first spring 225, the side vibration isolation assembly 23, the side arc plate 231, the second spring 232, the third spring 233, the side damper 234, the load-bearing damping device 3, the load-bearing and guiding assembly 31, the load-bearing arc plate 311, the limiting groove 312, the toughness assembly 32, the support rod 321, the slide plate 322, the pulling damping assembly 33, the two-way damper 331, and the pulling spring 332. DETAILED DESCRIPTION

[0067] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0068] The present invention provides an optical platform with good vibration isolation effect, which has the advantages of isolating the vibration in the vertical vibration direction of the placement platform 13, increasing the vibration isolation capacity in the vertical direction of the placement platform 13, and isolating the side of the placement platform 13, and increasing the damping capacity of the side of the placement platform 13. Please refer to Figure 1-9 , comprising an optical platform body 1, a vibration isolation device 2 and a load-bearing damping device 3;

[0069] The optical platform body 1 is supported and connected by a vibration isolation device 2 and a load-bearing damping device 3, and the optical platform body 1 can stably place the optical device. The optical platform body 1 includes: a load-bearing component 11, a load-bearing column 111, a first guide groove 112, a limit component 12, a limit plate 121, a second guide groove 122, a placement platform 13 and a load-bearing plate 14. The load-bearing component 11 is placed on the ground and cooperates with the limit component 12 to install the vibration isolation device 2 between the load-bearing component 11 and the limit component 12. The load-bearing column 111 has a bottom in contact with the ground. The first guide groove 112 is arranged around the surface of the load-bearing column 111 and can guide and limit the movement of the vibration isolation device 2. The limit component 12, It is arranged around the bottom of the placement platform 13, the limiting plate 121 is installed around the bottom of the placement platform 13, and through the limiting plate 121 and the load-bearing column 111, the vibration isolation device 2 can be installed between the limiting plate 121 and the load-bearing column 111, the second guide groove 122 is arranged around the surface of the limiting plate 121, and through the first guide groove 112 and the second guide groove 122, the movement of the vibration isolation device 2 can be limited and guided, the placement platform 13 is installed on the top of the limiting component 12, and the optical device can be stably placed through the placement platform 13, and the load-bearing plate 14 is installed between the outer walls of the load-bearing component 11, and the four groups of load-bearing components 11 can be connected through the load-bearing plate 14.

[0070] The vibration isolation device 2 is arranged around the bottom of the optical platform body 1, and the vibration isolation device 2 can be used to isolate the bottom of the optical platform body 1. The vibration isolation device 2 includes: a vertical damping component 21, a first vertical damper 211, a blocking block 212, a second vertical damper 213, a side rod 214, a tough vibration isolation component 22, a tough arc plate 221, a guide block 222, a first damper 223, a sliding shaft 224, a first spring 225, a side vibration isolation component 23, a side arc plate 231, a second spring 232, a third spring 233 and a side damper 234. The vertical damping component 21 is installed between the limit plate 121 and the load-bearing column 111, and can perform tough damping in the vertical direction of the placement platform 13. The first vertical damper 211, the top of which is installed at the bottom center of the limit plate 121, and the bottom is connected to the baffle block 212, the second vertical damper 213, the top of which is installed at the bottom of the baffle block 212, and the bottom is connected to the top of the load-bearing column 111, and the first vertical damper 211 cooperates with the second vertical damper 213 to perform toughness damping on the vertical direction of the placement platform 13, the side rod 214, which is arranged around the outer wall of the baffle block 212, the toughness vibration isolation component 22, which is arranged around the outer side of the vertical damping component 21, and the toughness vibration isolation component 22 cooperates with the vertical damping component 21 to increase the vibration isolation capacity of the placement platform 13 in the vertical direction, the toughness arc plate 221, the inner wall center of which is connected to the outer port of the side rod 214, the guide block 2 22, which is arranged at the upper and lower ends of the outer wall of the tough arc plate 221, and makes the guide block 222 slidably connected to the inside of the first guide groove 112 and the second guide groove 122, the first damper 223, one end of which is rotatably connected to the upper and lower ends of the inner wall of the tough arc plate 221, and the other end is rotatably connected to the upper and lower ends of the outer wall of the sliding shaft 224, and the toughness damping ability of the tough arc plate 221 can be increased by the first damper 223, the sliding shaft 224, which is slidably connected to the outer wall of the side rod 214, the first spring 225, one end of which is connected to the inner port of the baffle block 212, and the other end is connected to the inner port of the sliding shaft 224, and the toughness of the first spring 225 is pushed to increase the vibration isolation ability of the tough arc plate 221, and the side vibration isolation component 23, which is slidably connected Around the outer wall of the vertical damping component 21, and resiliently connected to the resilient vibration isolation component 22, and through the side vibration isolation component 23 and the resilient vibration isolation component 22, the vibration isolation capacity around the placement platform 13 can be increased, the side arc plate 231, which is slidably connected to the outer wall of the side rod 214, and is arranged in four groups, the second spring 232, one end of which is connected to the inner wall of the side arc plate 231, and the other end is connected to the outer port of the isolation block 212, and the second spring 232 is pushed by the toughness to increase the vibration isolation capacity of the side arc plate 231, the third spring 233, one end of which is connected to the inner middle of the tough arc plate 221, and the other end is connected to the outer wall of the side arc plate 231, and is pushed by the toughness of the third spring 233, and cooperates with the second spring 232 and the side arc plate 231,The side damper 234 can increase the vibration isolation capability around the placement platform 13, and is connected between the four sets of side arc plates 231, and can perform toughness damping on the sides of the side arc plates 231 through the side damper 234.

[0071] The load-bearing and damping device 3 is installed at the bottom of the optical platform body 1, and the optical platform body 1 can be supported in a vertical direction by the load-bearing and damping device 3. The load-bearing and damping device 3 includes: a load-bearing and guiding component 31, a load-bearing arc plate 311, a limiting groove 312, a tough component 32, a support rod 321, a slide plate 322, a pulling damping component 33, a two-way damper 331 and a pulling spring 332. The load-bearing and guiding component 31 is installed on the surface of the load-bearing plate 14, and the movement of the tough component 32 can be limited and guided by the load-bearing and guiding component 31. The load-bearing arc plate 311 is installed on the surface of the load-bearing plate 14. The limiting groove 312 is set at the top of the load-bearing arc plate 311, and the movement of the tough component 32 can be limited and guided by the limiting groove 312. The tough component 32 has a top connected to the bottom of the placement platform 13, and a bottom slidably connected to the load-bearing and guiding component 3 1, and through the cooperation of the tough component 32 and the load-bearing and guiding component 31, the placement platform 13 can be resiliently supported, the support rod 321, the top of which is connected to the bottom of the placement platform 13, and the bottom is connected to the slide plate 322, and the slide plate 322 is slidably connected to the inside of the limit groove 312, the pulling damping component 33, which is connected between the tough components 32, and the tough support of the tough component 32 can be damped by pulling the damping component 33, thereby increasing the stability and supporting strength of the placement platform 13, the two-way damper 331, which is connected between the two groups of support rods 321, and can resiliently damp the expansion of the two groups of support rods 321, the pulling spring 332, one end of which is connected to the inner wall of the support rod 321, and the other end is connected to the two-way damper 331, and the output end of the two-way damper 331 can be pulled by the pulling spring 332, thereby increasing the vibration isolation capacity of the support rod 321.

[0072] During specific use, those skilled in the art will place the optical device on the placement platform 13 of the optical platform body 1 when using the optical platform body 1. At this time, the support rod 321 is first subjected to force and then moves downward, so that the slide plate 322 slides inside the limit groove 312 of the load-bearing arc plate 311. When the support rod 321 expands to both sides, the two-way damper 331 cooperates with the pulling spring 332 to perform vibration isolation and damping on the two groups of support rods 321, thereby increasing the vertical placement stability of the placement platform 13. The first vertical damper 211 and the second vertical damper 213 generate damping through the load-bearing of the placement platform 13, and at the same time, the tough arc plate 221 is deformed into an arc shape to slide. The shaft 224 slides on the outer wall of the side rod 214. At this time, under the pulling of the first spring 225 and the second spring 232 and the damping action of the first damper 223, the vertical vibration direction of the placement platform 13 is isolated, and the placement platform 13 is quickly restored to the initial position, thereby increasing the vertical vibration isolation capacity of the placement platform 13. When vibration force occurs on the side of the placement platform 13, the side arc plate 231 slides and, under the action of the second spring 232 and the third spring 233, firstly performs vibration isolation, and then quickly restores to the initial position under the action of the side damper 234, thereby isolating the side of the placement platform 13 and increasing the damping capacity of the side of the placement platform 13.

[0073] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An optical platform with good vibration isolation effect, characterized in that: include: An optical platform body (1) is supported and connected via a vibration isolation device (2) and a load-bearing damping device (3), and optical equipment can be stably placed via the optical platform body (1); A vibration isolation device (2) is arranged around the bottom of the optical platform body (1), and the vibration isolation device (2) can isolate the bottom of the optical platform body (1) from vibration. A load-bearing damping device (3) is installed at the bottom of the optical platform body (1), and the load-bearing damping device (3) can provide toughness support to the optical platform body (1) in a vertical direction.

2. An optical platform with good vibration isolation effect according to claim 1, characterized in that: The optical platform body (1) comprises: A load-bearing component (11) is placed on the ground and cooperates with a limiting component (12), and the vibration isolation device (2) is installed between the load-bearing component (11) and the limiting component (12); A limiting assembly (12) is arranged around the bottom of the placement platform (13); A placement platform (13), which is installed on the top of the limiting component (12), and the optical device can be stably placed via the placement platform (13); The load-bearing plate (14) is installed between the outer walls of the load-bearing components (11), and the four groups of load-bearing components (11) can be connected via the load-bearing plate (14).

3. An optical platform with good vibration isolation effect according to claim 2, characterized in that: The load-bearing component (11) comprises: A load-bearing column (111), the bottom of which is in contact with the ground; A first guide groove (112) is arranged around the surface of the load-bearing column (111) and is capable of guiding and limiting the movement of the vibration isolation device (2); The limiting component (12) comprises: A limiting plate (121) is installed around the bottom of the placement platform (13), and the limiting plate (121) cooperates with the load-bearing column (111) so that the vibration isolation device (2) can be installed between the limiting plate (121) and the load-bearing column (111); The second guide groove (122) is arranged around the surface of the limiting plate (121), and the movement of the vibration isolation device (2) can be limited and guided by cooperating with the first guide groove (112) and the second guide groove (122).

4. The optical platform with good vibration isolation effect according to claim 1, characterized in that: The vibration isolation device (2) comprises: A vertical damping assembly (21), which is installed between the limiting plate (121) and the load-bearing column (111) and is capable of performing toughness damping on the vertical direction of the placement platform (13); A tough vibration isolation component (22) is arranged around the outer side of the vertical damping component (21), and the tough vibration isolation component (22) cooperates with the vertical damping component (21) to increase the vibration isolation capability of the placement platform (13) in the vertical direction; The side vibration isolation component (23) is slidably connected to the outer wall of the vertical damping component (21) and is ductilely connected to the tough vibration isolation component (22). The side vibration isolation component (23) cooperates with the tough vibration isolation component (22) to increase the vibration isolation capacity around the placement platform (13).

5. The optical platform with good vibration isolation effect according to claim 4, characterized in that: The vertical damping assembly (21) comprises: A first vertical damper (211), the top of which is mounted at the bottom center of the limiting plate (121), and the bottom of which is connected to the blocking block (212); A second vertical damper (213), the top of which is mounted on the bottom of the blocking block (212), and the bottom of which is connected to the top of the load-bearing column (111), and the first vertical damper (211) cooperates with the second vertical damper (213) to provide toughness damping in the vertical direction of the placement platform (13); The side rods (214) are arranged around the outer wall of the blocking block (212).

6. The optical platform with good vibration isolation effect according to claim 4, characterized in that: The toughness vibration isolation component (22) comprises: A tough arc plate (221), the center of the inner wall of which is connected to the outer end of the side rod (214); A guide block (222) is arranged at the upper and lower ends of the outer wall of the tough arc plate (221), and the guide block (222) is slidably connected inside the first guide groove (112) and the second guide groove (122); A first damper (223), one end of which is rotatably connected to the upper and lower ends of the inner wall of the tough arc plate (221), and the other end of which is rotatably connected to the upper and lower ends of the outer wall of the sliding shaft (224), and the toughness damping capacity of the tough arc plate (221) can be increased by the first damper (223); A sliding shaft (224) slidably connected to the outer wall of the side rod (214); The first spring (225) has one end connected to the inner port of the blocking block (212) and the other end connected to the inner port of the sliding shaft (224). The first spring (225) is pushed by its toughness to increase the vibration isolation capability of the tough arc plate (221).

7. The optical platform with good vibration isolation effect according to claim 4, characterized in that: The side vibration isolation assembly (23) comprises: Side arc plates (231) are slidably connected to the outer wall of the side rod (214) and are arranged in four groups; A second spring (232), one end of which is connected to the inner wall of the side arc plate (231), and the other end of which is connected to the outer port of the blocking block (212), and the vibration isolation capability of the side arc plate (231) can be increased by pushing with the toughness of the second spring (232); A third spring (233), one end of which is connected to the middle of the inner portion of the toughness arc plate (221), and the other end of which is connected to the outer wall of the side arc plate (231). The third spring (233) is pushed by its toughness and cooperates with the second spring (232) and the side arc plate (231) to increase the vibration isolation capability around the placement platform (13); The side damper (234) is connected between the four groups of side arc plates (231), and the side damper (234) can perform toughness damping on the four sides of the side arc plates (231).

8. The optical platform with good vibration isolation effect according to claim 1, characterized in that: The load-bearing damping device (3) comprises: A load-bearing and guiding component (31) is installed on the surface of the load-bearing plate (14), and the movement of the toughness component (32) can be limited and guided by the load-bearing and guiding component (31); A tough component (32), the top of which is connected to the bottom of the placement platform (13), and the bottom of which is slidably connected to the inside of the load-bearing and guide component (31), and the tough component (32) cooperates with the load-bearing and guide component (31) to provide tough support for the placement platform (13); The pulling damping component (33) is connected between the toughness components (32), and the toughness support of the toughness component (32) can be damped by the pulling damping component (33), thereby increasing the stability and support strength of the placement platform (13).

9. The optical platform with good vibration isolation effect according to claim 8, characterized in that: The load-bearing and guiding assembly (31) comprises: A load-bearing arc plate (311) mounted on the surface of the load-bearing plate (14); A limiting groove (312) is arranged on the top of the load-bearing arc plate (311), and the movement of the toughness component (32) can be limited and guided by the limiting groove (312); The toughness component (32) comprises: The top of the support rod (321) is connected to the bottom of the placement platform (13), and the bottom is connected to the slide plate (322), and the slide plate (322) is slidably connected to the inside of the limiting groove (312).

10. The optical platform with good vibration isolation effect according to claim 8, characterized in that: The pull damping component (33) comprises: A bidirectional damper (331) is connected between the two groups of support rods (321) and is capable of performing ductile damping on the expansion of the two groups of support rods (321); A pulling spring (332) has one end connected to the inner wall of the support rod (321) and the other end connected to the bidirectional damper (331). The pulling spring (332) can pull the output end of the bidirectional damper (331), thereby increasing the vibration isolation capability of the support rod (321).

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