A vibration isolation and anti-static workbench

Abstract

The utility model discloses a vibration isolation and anti-static workbench, comprising a workbench surface, a rectangular support frame, and a connecting support plate. Two of the rectangular support frames are connected by two connecting support plates, a workbench surface is arranged above the two connecting support plates, a limiting plate is connected to the surface of the two connecting support plates, a connecting plate is arranged at the bottom end of the two rectangular support frames, a plurality of limiting rods are connected to the upper surface of the two connecting plates, a plurality of limiting holes which are plugged into and connected to the limiting rods are opened on the upper surface of the workbench surface, a spring is sleeved and connected on the outer side of the limiting rod and located between the connecting plate and the rectangular support frame, the arrangement of this structure can quickly realize the limiting fixation of the workbench surface, and at the same time can quickly realize the disassembly and replacement of the workbench surface when the workbench surface is worn out, thereby improving the practicability of the device.

Description

Technical Field

[0001] The utility model relates to the field of workbenches, in particular to a vibration-isolating and anti-static workbench. Background Art

[0002] The vibration isolation and anti-static workbench is a kind of operating table with vibration isolation and anti-static functionalities. It is mainly suitable for the electronics industry, pharmaceutical and chemical industry and places with strict requirements on static electricity. By using the vibration isolation and anti-static workbench, it can ensure that when assembling and using electronic products, vibration isolation and static electricity can be prevented from interfering with and damaging electronic products.

[0003] For example, the vibration isolation and anti-static workbench disclosed in the utility model with authorization announcement number CN219854433U includes a work surface and a plurality of vibration isolation devices. The vibration isolation devices are fixedly mounted on a supporting member, and the work surface is placed on the vibration isolation devices. The work surface includes a core material, and a surface layer is attached to the outer surface of the core material. The core material is kraft paper or wood fiber impregnated with phenolic resin, and the surface layer is decorative paper coated with melamine resin. The device is provided with a vibration isolation device at the lower end of the work surface to improve the vibration reduction effect of the work surface and ensure the precision and accuracy of processing, testing, and experimental operations on the work surface. The work surface adopts an anti-static physical board with good anti-static stability and a volume resistance of 105Ω-106Ω, which is suitable for operating surfaces that are prone to static electricity accumulation, and has strong surface wear resistance and scratch resistance, and has good mechanical properties and impact resistance.

[0004] When the device is in use, the work surface is placed on the vibration isolation device, thereby avoiding a fixed connection with the rectangular support frame. However, since the work surface and the vibration isolation device are movable, they are easily displaced by external forces during use, thereby affecting the stability of the work surface during use. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a vibration isolation and anti-static workbench, which can solve the technical problem that the workbench surface and the vibration isolation device are movable and easily displaced by external forces during use, thereby affecting the stability of the workbench surface during use.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a vibration isolation and anti-static workbench, comprising a work table surface, a rectangular support frame, and a connecting support plate. The two rectangular support frames are connected by two connecting support plates. A work table surface is arranged above the two connecting support plates. A limit plate is connected to the surface of the two connecting support plates. A connecting plate is arranged at the bottom end of the two rectangular support frames. A plurality of limit rods are connected to the upper surface of the two connecting plates. A plurality of limit holes which are plugged into the limit rods are opened on the upper surface of the work table surface. A spring is sleeved and connected on the outside of the limit rod and located between the connecting plate and the rectangular support frame.

[0007] As a preferred technical solution of the utility model, one end of the spring is connected to the rectangular support frame, and the other end of the spring is connected to the connecting plate.

[0008] As a preferred technical solution of the utility model, a handle is connected to the bottom wall of the connecting plate for pulling the connecting plate and a limiting rod arranged on the upper surface of the connecting plate.

[0009] As a preferred technical solution of the utility model, two vibration isolation devices are symmetrically arranged on the upper surfaces of the two connecting support plates, and the top ends of the four vibration isolation devices are movably abutted against the bottom end of the work surface.

[0010] As a preferred technical solution of the utility model, a support leg is connected to both ends of the bottom walls of the two rectangular support frames, a heavy-duty adjustable foot is provided at the bottom end of the four support legs, and a vibration-damping foot pad is provided at the bottom end of the four heavy-duty adjustable foot.

[0011] As a preferred technical solution of the utility model, two beams are connected between the two connecting support plates, and the bottom ends of the two beams are commonly connected to an outer box body in a limited sliding manner, and two drawers are movably arranged in the outer box body.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] A spring is added to the bottom end of the rectangular support frame, and then the connection between the added spring and the connecting plate is realized to achieve a limiting connection with the connecting plate and multiple limiting rods arranged on the upper surface of the connecting plate. The limiting rods and the limiting holes are plugged into each other to achieve a limiting connection with the work surface, thereby preventing the work surface from being displaced due to external force, thereby improving the stability of the work surface when in use. The setting of this structure can quickly achieve the limiting fixation of the work surface, improve the stability of the work surface when in use, and at the same time, the work surface can be quickly disassembled and replaced when the work surface is worn, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the bottom of the work surface of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the local structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the outer box of the utility model;

[0018] Among them: 1. Work surface; 2. Rectangular support frame; 3. Connecting support plate; 4. Support legs; 5. Heavy-duty adjustable feet; 6. Vibration-absorbing foot pads; 7. Limit rods; 8. Limit holes; 9. Connecting plate; 10. Handle; 11. Spring; 12. Vibration isolation device; 13. Crossbeam; 14. Outer box; 15. Drawer; 16. Limit plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1-4 As shown, the utility model provides a vibration isolation and anti-static workbench, which is connected and arranged between two rectangular support frames 2 by two connecting support plates 3, and then a work table 1 is arranged above the two connecting support plates 3, and the work table 1 adopts an anti-static physical plate, and the anti-static effect is stable. At the same time, a limiting plate 16 is connected and arranged on the surface of the two connecting support plates 3, and the left and right positions of the work table 1 are limited by the setting of the two limiting plates 16, and then a connecting plate 9 is arranged at the bottom end of the two rectangular support frames 2, and the bottom wall surface of the connecting plate 9 A handle 10 is connected, and the connection plate 9 and the limit rod 7 arranged on the upper surface of the connection plate 9 can be pulled by the setting of the handle 10. At the same time, a plurality of limit rods 7 are connected to the upper surfaces of the two connection plates 9, and a plurality of limit holes 8 connected with the limit rods 7 are opened on the upper surface of the work table 1. Then, a spring 11 is sleeved and connected outside the limit rod 7 and located between the connection plate 9 and the rectangular support frame 2, and one end of the spring 11 is connected to the rectangular support frame 2, and the other end of the spring 11 is connected to the connection plate 9;

[0022] When the work surface 1 is limited and connected, the handle 10 can be pulled first to drive the limit rod 7 to move downward, and then the work surface 1 is slid between the two limit plates 16, and then the handle 10 is released, and the connecting plate 9 is driven to move up and reset under the elastic force of the spring 11. As the connecting plate 9 moves upward, the limit rod 7 arranged on the upper surface of the connecting plate 9 also moves upward, and then is inserted into the limit hole 8 opened on the surface of the work surface 1, so as to complete the limit connection of the work surface 1. When the work surface 1 is worn out during long-term use, and the work surface 1 needs to be disassembled and replaced or repaired, the handle 10 can be pulled again, and then the limit rod 7 limits the work surface 1, and then the work surface 1 is slid out from between the two limit plates 16, so as to complete the quick disassembly of the work surface 1.

[0023] As a further implementation of this embodiment, Figure 1-4 As shown, two vibration isolation devices 12 are symmetrically arranged on the upper surfaces of the two connecting support plates 3, and then the tops of the four vibration isolation devices 12 are movably arranged to abut against the bottom of the work surface 1, and the vibration generated by the work surface 1 is isolated by the four vibration isolation devices 12, and then a support leg 4 is connected to both ends of the bottom wall of the two rectangular support frames 2, and at the same time, a heavy-duty adjustable foot 5 is arranged at the bottom of the four support legs 4, and a vibration-damping foot pad 6 is arranged at the bottom of the four heavy-duty adjustable foot pads 5, and the vibration generated by the device can be further isolated by the setting of the vibration-damping foot pad 6, and then two cross beams 13 are connected between the two connecting support plates 3, and an outer box body 14 is movably connected to the bottom ends of the two cross beams 13, and finally two drawers 15 are movably arranged in the outer box body 14, and the tools can be stored and placed by the setting of the two drawers 15, so as to avoid the work surface 1 from being dirty;

[0024] Specific working principle:

[0025] When the device is in use, the vibration generated by the work surface 1 can be isolated by four vibration isolation devices 12, and the work surface 1 adopts an antistatic physical plate to ensure the stability of the antistatic effect. Then, when the work surface 1 is limited and connected, the handle 10 can be pulled first to drive the limit rod 7 to move downward, and then the work surface 1 is slid between the two limit plates 16, and then the handle 10 is released, and the connecting plate 9 is driven to move up and reset under the elastic force of the spring 11. As the connecting plate 9 moves upward, the limit rod 7 set on the upper surface of the connecting plate 9 also moves upward, and then is inserted into the limit hole 8 opened on the surface of the work surface 1, completing the work surface 1, when the work surface 1 is worn out during long-term use and needs to be disassembled and replaced or repaired, the handle 10 can be pulled again, and then the limit rod 7 limits the work surface 1, and then the work surface 1 is slid out from between the two limit plates 16 to complete the rapid disassembly of the work surface 1. The setting of this structure can quickly realize the limit fixation of the work surface 1, improve the stability of the work surface 1 when in use, and at the same time, the work surface 1 can be quickly disassembled and replaced when it is worn out, thereby improving the practicality of the device.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A vibration-isolating and anti-static workbench, comprising a work surface (1), a rectangular support frame (2), and a connecting support plate (3), characterized in that: The two rectangular support frames (2) are connected by two connecting support plates (3), a work surface (1) is arranged above the two connecting support plates (3), a limit plate (16) is connected to the surface of the two connecting support plates (3), a connecting plate (9) is arranged at the bottom end of the two rectangular support frames (2), a plurality of limit rods (7) are connected to the upper surface of the two connecting plates (9), a plurality of limit holes (8) plugged into the limit rods (7) are opened on the upper surface of the work surface (1), and a spring (11) is sleeved and connected outside the limit rod (7) and located between the connecting plate (9) and the rectangular support frame (2).

2. A vibration isolation and antistatic workbench according to claim 1, characterized in that: One end of the spring (11) is connected to the rectangular support frame (2), and the other end of the spring (11) is connected to the connecting plate (9).

3. The vibration isolation and antistatic workbench according to claim 1, characterized in that: A handle (10) for pulling the connecting plate (9) and a limiting rod (7) arranged on the upper surface of the connecting plate (9) is connected to the bottom wall surface of the connecting plate (9).

4. The vibration isolation and antistatic workbench according to claim 1, characterized in that: Two vibration isolation devices (12) are symmetrically arranged on the upper surfaces of the two connecting support plates (3), and the top ends of the four vibration isolation devices (12) are movably arranged to abut against the bottom end of the work surface (1).

5. The vibration isolation and antistatic workbench according to claim 1, characterized in that: A support leg (4) is connected to both ends of the bottom wall of the two rectangular support frames (2), a heavy-duty adjustable foot (5) is provided at the bottom end of the four support legs (4), and a vibration-damping foot pad (6) is provided at the bottom end of the four heavy-duty adjustable foot (5).

6. The vibration isolation and antistatic workbench according to claim 1, characterized in that: Two cross beams (13) are connected between the two connecting support plates (3), and the bottom ends of the two cross beams (13) are jointly limitedly slidably connected to an outer box body (14), and two drawers (15) are movably arranged in the outer box body (14).

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