All-steel anti-static raised floor base bracket

Abstract

The utility model relates to the technical field of movable floor, and in particular to a base bracket for an all-steel anti-static movable floor, comprising a base, a screw rod being vertically fixed on the base, a support tube which can be adjusted up and down being arranged on the screw rod, a support seat being fixed on the top of the support tube, an adjustment seat being installed on the support seat, and adjustment bolts are provided through the four sides of the support seat, the adjustment bolts are threadedly connected to the support seat, and the four adjustment bolts are respectively located at the four corners of the adjustment seat. The four corners of the adjustment seat are provided with mounting holes, and the upper surface of the adjustment seat is evenly distributed with four protrusions around the center, and the four corners of the adjustment seat extend downward to form limit hooks. The device adds an adjustment seat to the upper end of the support seat, and at the same time, adjustment bolts for fine-tuning the height of the adjustment seat are installed at the four corners of the adjustment seat. When the ground is uneven, the height of one corner of the adjustment seat can be adjusted by rotating the corresponding adjustment bolts, thereby ensuring the flatness of the movable floor after installation.

Description

Technical Field

[0001] The utility model relates to the technical field of movable floors, in particular to a base bracket for an all-steel antistatic movable floor. Background Art

[0002] Raised floor is also called fabricated floor or false floor. It is assembled by panel blocks, beams, adjustable brackets and other combinations of various specifications and materials. All-steel anti-static raised floor is usually used in static-sensitive environments, such as electronics factories, laboratories and other places. This kind of floor not only has anti-static function, but also has strong wear resistance and load-bearing capacity. All-steel anti-static raised floor is usually made of metal material with a conductive coating on the surface, which can effectively eliminate static electricity and protect the safety of equipment and personnel.

[0003] During the installation of the all-steel anti-static raised floor, a base bracket is required. The current base bracket only has a simple height adjustment function. When the ground where the base bracket is installed is uneven, the bracket needs to be padded to ensure the flatness of the raised floor after installation. When using external objects to padded the bracket, sometimes it is difficult to find a suitable padding, there are certain unstable factors, and the operation is more cumbersome. Therefore, we propose a base bracket for an all-steel anti-static raised floor to solve the above problems. Utility Model Content

[0004] The utility model aims at the defects in the prior art that when using external objects to support the bracket, sometimes it is difficult to find a suitable support pad, there are certain unstable factors, and the operation is relatively cumbersome. The utility model provides a base bracket for an all-steel anti-static movable floor.

[0005] The utility model is realized through the following technical solutions:

[0006] A base bracket for an all-steel anti-static raised floor comprises a base, a screw rod is vertically fixed on the base, a support tube which can be adjusted up and down is arranged on the screw rod, a support seat is fixed on the top of the support tube, an adjustment seat is installed on the support seat, and adjustment bolts are penetrated and arranged on four sides of the support seat, the adjustment bolts are threadedly connected with the support seat, and four adjustment bolts are respectively located at the four corners of the adjustment seat;

[0007] The four corners of the adjustment seat are provided with mounting holes, and the upper surface of the adjustment seat is evenly distributed with four protrusions around its center, and the four corners of the adjustment seat extend downward to form limit hooks, and the bottom end of the limit hook is located below the support seat.

[0008] In a preferred embodiment of the utility model, an adjusting nut is rotatably installed at the bottom end of the support tube, the adjusting nut is threadedly connected to the screw rod, and the height of the support seat is adjusted by rotating the adjusting nut.

[0009] In a preferred embodiment of the utility model, locking holes are provided at the four corners of the support seat, and the locking holes are located on the straight line where the two diagonally arranged protrusions are located. After the movable floor frame is installed, the two adjacent movable floors can be pressed by fixing the external pressure plate in the locking hole.

[0010] In a preferred embodiment of the utility model, a plurality of reinforcing ribs are circumferentially arranged at the connection between the support seat and the support tube, so as to improve the strength of the connection between the support seat and the support tube through the reinforcing ribs.

[0011] In a preferred embodiment of the utility model, a gap is provided between the bottom end of the limit hook and the bottom surface of the support seat, so that the adjustment seat has a certain movable space, so that it can slide on the support seat.

[0012] The beneficial effects of the utility model are:

[0013] The device adds an adjustment seat to the upper end of the support seat. At the same time, adjusting bolts for fine-tuning the height of the adjustment seat are installed at the four corners of the adjustment seat. When the ground is uneven, the height of one corner of the adjustment seat can be adjusted by rotating the corresponding adjusting bolt, thereby ensuring the flatness of the movable floor after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the base bracket for the all-steel anti-static raised floor of the utility model;

[0015] Figure 2 The bottom surface of the support seat in the base bracket for the all-steel anti-static raised floor of the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of the base bracket for the all-steel anti-static raised floor of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the top view of the base bracket for the all-steel antistatic raised floor.

[0018] In the figure: 1. base; 2. screw rod; 3. support tube; 4. adjusting nut; 5. support seat; 51. locking hole; 52. reinforcing rib; 6. adjusting seat; 61. limit hook; 62. bump; 63. mounting hole; 7. adjusting bolt. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more specific definition of the protection scope of the present invention. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., are only for reference to the directions of the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, rather than to limit the present invention.

[0020] like Figure 1-4 The base bracket for an all-steel anti-static raised floor shown in the figure comprises a base 1, a screw rod 2 is vertically fixed on the base 1, a support tube 3 which can be adjusted up and down is arranged on the screw rod 2, an adjusting nut 4 is rotatably installed on the bottom end of the support tube 3, and the adjusting nut 4 is threadedly connected with the screw rod 2;

[0021] Among them, a support seat 5 is fixed at the top of the support tube 3, and the height of the support seat 5 is adjusted by rotating the adjusting nut 4. A plurality of reinforcing ribs 52 are arranged circumferentially at the connection between the support seat 5 and the support tube 3. The reinforcing ribs 52 improve the strength of the connection between the support seat 5 and the support tube 3, thereby improving the stability of the all-steel anti-static raised floor after installation;

[0022] Secondly, an adjustment seat 6 is installed on the support seat 5, and adjustment bolts 7 are provided on the four sides of the support seat 5. The adjustment bolts 7 are threadedly connected to the support seat 5, and the four adjustment bolts 7 are respectively located at the four corners of the adjustment seat 6. The top of the adjustment bolt 7 is in contact with the adjustment seat 6. By rotating the adjustment bolt 7, the corresponding corner of the adjustment seat 6 can be pushed to rotate slightly, so that one end of the adjustment seat 6 is raised, and the height difference between two adjacent movable floors can be finely adjusted;

[0023] Specifically, mounting holes 63 are provided at the four corners of the adjustment seat 6, and four protrusions 62 are evenly distributed around the center of the upper surface of the adjustment seat 6, and the four corners of the adjustment seat 6 extend downward to form a limit hook 61, and the bottom end of the limit hook 61 is located below the support seat 5. A gap is provided between the bottom end of the limit hook 61 and the bottom surface of the support seat 5, so that the adjustment seat 6 has a certain movable space so that it can slide on the support seat 5.

[0024] Furthermore, locking holes 51 are provided at the four corners of the support base 5. The locking holes 51 are located on a straight line where two diagonally arranged protrusions 62 are located. After the movable floor frame is installed, the two adjacent movable floors can be pressed by fixing the external pressure plate in the locking holes 51.

[0025] In this embodiment, after the base 1 is fixed, the height of the support base 5 is adjusted by rotating the adjusting nut 4 as needed. When the movable floor is installed on the adjusting base 6, if there is a height difference between two adjacent movable floors, the corresponding adjusting bolt 7 is rotated, and the adjusting bolt 7 pushes a corner of the adjusting base 6 to move upward, thereby raising the movable floor and fine-tuning its height, thereby ensuring the flatness of the movable floor after installation.

[0026] It should be noted that the parts not covered in the present invention are the same as the prior art or can be implemented by the prior art; the various drives in the present invention can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, etc. in combination with connecting rods, guide rods, etc., and are not limited to the description in the specification and the structures in the drawings.

[0027] In the description of the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "set", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A base support for an all-steel antistatic raised floor, comprising a base (1), a screw rod (2) being vertically fixed on the base (1), a support tube (3) being arranged on the screw rod (2) and being adjustable up and down, a support seat (5) being fixed at the top of the support tube (3), characterized in that: An adjustment seat (6) is installed on the support seat (5), and adjustment bolts (7) are provided through four sides of the support seat (5), the adjustment bolts (7) are threadedly connected to the support seat (5), and the four adjustment bolts (7) are respectively located at the four corners of the adjustment seat (6); The four corners of the adjustment seat (6) are provided with mounting holes (63), and the upper surface of the adjustment seat (6) is evenly distributed with four protrusions (62) around its center, and the four corners of the adjustment seat (6) extend downward to form limiting hooks (61), and the bottom end of the limiting hook (61) is located below the support seat (5).

2. The base bracket for the all-steel antistatic raised floor according to claim 1 is characterized in that: An adjusting nut (4) is rotatably mounted on the bottom end of the support tube (3), and the adjusting nut (4) is threadedly connected to the screw rod (2).

3. The base support for the all-steel antistatic raised floor according to claim 1 is characterized in that: The support seat (5) is provided with locking holes (51) at four corners, and the locking holes (51) are located on a straight line where two diagonally arranged protrusions (62) are located.

4. The base support for the all-steel antistatic raised floor according to claim 1 is characterized in that: A plurality of reinforcing ribs (52) are circumferentially arranged at the connection between the support seat (5) and the support tube (3).

5. The base support for the all-steel antistatic raised floor according to claim 1 is characterized in that: A gap is provided between the bottom end of the limiting hook (61) and the bottom surface of the supporting seat (5).

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