Combined damping balance platform

Abstract

The utility model relates to the field of balance platforms, and discloses a combined damping balance platform which comprises an outer platform surface, an outer support, an inner platform surface and an inner support, the outer platform surface is installed on the top of the outer support, an inner plane is installed on the top of the inner support, the outer support comprises side stand column supporting frames, a front sealing plate and a rear sealing plate, and the two side stand column supporting frames are symmetrically arranged. The front sealing plate and the rear sealing plate are installed on the two sets of side stand column supporting frames, receding grooves are machined in the side stand column supporting frames, the inner support comprises side supporting frames, pull rods and damping rubber, the two side supporting frames are installed in the receding grooves respectively, the two pull rods are installed on the tops of the side supporting frames in parallel, and parallel rubber for supporting the inner table top is installed on the pull rods. A receding opening matched with the outline of the inner table top is machined in the outer table top. According to the balance platform, the inner support and the outer support are arranged and are mutually independent, and the gap is reserved between the inner support and the outer support, so that the influence of vibration of the outer support on the internal balance platform can be reduced, and the anti-vibration effect of the balance platform is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of skylight platforms, in particular to a combined shock-absorbing skylight platform. Background Art

[0002] The sky platform is a basic supporting experimental equipment with shock absorption specially designed for use with high precision requirements and anti-interference. It is mainly composed of a main cabinet, a table and accessories. The existing sky platform mainly has three levels of shock absorption, namely: shock absorption of the main cabinet, shock absorption of the table part, and shock absorption between the table and the instrument. However, this shock absorption effect is limited and cannot meet the shock absorption needs of existing complex equipment. Utility Model Content

[0003] The purpose of the utility model is to solve the problems in the background technology and to provide a combined shock-absorbing sky platform, which ensures the shock-absorbing effect of the sky platform by coordinating internal and external supports.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A combined shock-absorbing skylight platform comprises an outer table top, an outer bracket, an inner table top and an inner bracket, the outer table top is mounted on the top of the outer bracket, the inner plane is mounted on the top of the inner bracket, the outer bracket comprises a side column support frame, a front sealing plate and a rear sealing plate, two groups of the side column support frames are symmetrically arranged, the front sealing plate and the rear sealing plate are mounted on the top of the front and rear sides of the two groups of side column support frames, both groups of side column support frames are processed with avoidance grooves for accommodating the inner brackets, the inner bracket comprises a side support frame, a pull rod and a shock-absorbing rubber, two side support frames are respectively installed in the avoidance grooves, two pull rods are parallelly installed on the top of the side support frames, parallel rubber supporting the inner table top is installed on the pull rods, an avoidance opening adapted to the contour of the inner table top is processed on the outer table top, and the side column support frame and the bottom of the side support frame are both installed with load-bearing adjustable feet.

[0006] A back sealing plate is installed on the rear side wall of the inner bracket, a socket bottom box is installed on the back sealing plate, and a plug hole is processed on the outer bracket to cooperate with the socket bottom box.

[0007] The bottom of the back sealing plate is provided with load-bearing adjustable feet.

[0008] The combined shock-absorbing sky platform provided by the utility model has the following beneficial effects:

[0009] (1) By arranging inner and outer brackets to respectively install the outer table and the inner table, the two parts are independent of each other and leave a gap, which can reduce the impact of the vibration of the outer bracket on the internal table, and effectively improve the anti-vibration effect of the table;

[0010] (2) By setting up the back cover plate, on the one hand, the inner bracket can be counterweighted to improve the stability of the inner bracket, and on the other hand, internal hidden wiring can be carried out, thereby reducing the impact of external wiring on the roof platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 A schematic structural diagram of an embodiment of the utility model is provided.

[0013] Figure 2 A schematic diagram of an explosion structure provided for an embodiment of the utility model.

[0014] Figure 3 A schematic structural diagram of an external bracket provided in an embodiment of the utility model.

[0015] Figure 4 A schematic structural diagram of an inner bracket provided in an embodiment of the utility model.

[0016] Figure numerals: 1. outer table; 11. avoidance; 12. plug hole; 2. outer bracket; 21. side column support frame; 22. front cover plate; 23. rear cover plate; 24. avoidance groove; 3. inner table; 4. inner bracket; 41. side support frame; 42. pull rod; 43. shock-absorbing rubber; 44. back cover plate; 45. socket base box; 5. load-bearing adjustable feet. DETAILED DESCRIPTION

[0017] Example

[0018] like Figure 1 to Figure 4As shown, the combined shock-absorbing sky platform provided in this embodiment includes an outer table top 1, an outer bracket 2, an inner table top 3 and an inner bracket 4, the outer table top 1 is installed on the top of the outer bracket 2, the inner plane is installed on the top of the inner bracket 4, the outer bracket 2 includes a side column support frame 21, a front cover plate 22 and a rear cover plate 23, the two groups of side column support frames 21 are symmetrically arranged, the front cover plate 22 and the rear cover plate 23 are installed on the top of the front and rear sides of the two groups of side column support frames 21, and the two groups of side column support frames 21 are processed with avoidance grooves 24 for accommodating the inner bracket 4, and the inner bracket 4 includes It includes a side support frame 41, a pull rod 42 and a shock-absorbing rubber 43. The two side support frames 41 are respectively installed in the avoidance groove 24. After the side support frames 41 are installed in the avoidance groove 24, they do not contact the side column support frame 21. The two pull rods 42 are installed in parallel on the top of the side support frame 41. Parallel rubber supporting the inner table top 3 is installed on the pull rod 42. The outer table top 1 is processed with an avoidance opening 11 that matches the contour of the inner table top 3. The size of the avoidance opening 11 is larger than the size of the inner table top 3. The bottom of the side column support frame 21 and the side support frame 41 are both installed with load-bearing adjustable feet 5.

[0019] In order to further improve the stability of the inner support 4, as Figure 4 As shown, a back sealing plate 44 is installed on the rear side wall of the inner bracket 4. The back sealing plate 44 can increase the deadweight of the inner bracket 4 by using its own weight, thereby ensuring the stability of the inner bracket 4. A load-bearing adjustable foot 5 is installed at the bottom of the back sealing plate 44. At the same time, in order to reduce the influence of external wiring on the ceiling platform, a socket bottom box 45 is installed on the back sealing plate 44, and a plug hole 12 is processed on the outer bracket 2 to cooperate with the socket bottom box 45.

[0020] The method of using the utility model is:

[0021] When in use, the experimental equipment is placed on the inner table 3 and the operation is performed on the outer table 1. Since the inner table 3 and the outer table 1 are relatively independent and will not directly contact the inner table 3, the stability of the experimental equipment is guaranteed.

[0022] The above is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any modification and replacement based on the technical solution and the utility model concept provided by the present invention shall be included in the protection scope of the present invention. It should be noted that the structures or components illustrated in the drawings are not necessarily drawn to scale, and the present invention omits the description of known components and processing technologies and processes to avoid unnecessary limitations on the present invention.

Claims

1. A combined shock-absorbing platform, characterized in that: The invention comprises an outer table top (1), an outer bracket (2), an inner table top (3) and an inner bracket (4), wherein the outer table top (1) is mounted on the top of the outer bracket (2), the inner table top is mounted on the top of the inner bracket (4), the outer bracket (2) comprises a side column support frame (21), a front sealing plate (22) and a rear sealing plate (23), two groups of side column support frames (21) are symmetrically arranged, the front sealing plate (22) and the rear sealing plate (23) are mounted on the top of the front and rear sides of the two groups of side column support frames (21), and the two groups of side column support frames (21) are processed with a plurality of holes for accommodating the inner bracket (4). ) of the avoidance groove (24), the inner bracket (4) comprises a side support frame (41), a pull rod (42) and a shock-absorbing rubber (43), the two side support frames (41) are respectively installed in the avoidance groove (24), the two pull rods (42) are parallelly installed on the top of the side support frames (41), and the pull rods (42) are installed with parallel rubber supporting the inner table surface (3), the outer table surface (1) is processed with an avoidance opening (11) adapted to the contour of the inner table surface (3), and the bottoms of the side column support frame (21) and the side support frame (41) are both installed with load-bearing adjustable feet (5).

2. The combined shock-absorbing sky platform according to claim 1, characterized in that: A back sealing plate (44) is installed on the rear side wall of the inner bracket (4), a socket bottom box (45) is installed on the back sealing plate (44), and a plug hole (12) is processed on the outer bracket (2) to cooperate with the socket bottom box (45).

3. The combined shock-absorbing sky platform according to claim 2 is characterized in that: A load-bearing adjustable foot (5) is installed at the bottom of the back sealing plate (44).

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