Overhead floor leveling base capable of crossing conduit

Abstract

The utility model relates to the technical field of raised floor installation, in particular to a raised floor leveling base capable of crossing a conduit, which solves the problem that in the prior art, a leveling base and the conduit on the ground interfere with each other, and comprises a supporting top support and a supporting bottom support, and the supporting bottom support is connected with the supporting top support through a height adjusting mechanism. A receding groove is formed in the bottom of the supporting bottom support. The leveling base has the advantages that in the raised floor construction process, when a ground threading pipe is encountered, the position of the base does not need to be changed, the threading pipe can directly penetrate through the leveling base through the receding groove, the leveling base directly crosses the threading pipe, the integrity and functionality of the threading pipe are guaranteed, the threading pipe even a cable is prevented from being damaged in the later period, and the construction efficiency is improved. The economic loss and the maintenance cost during operation are reduced; and the leveling base is simple in structure, easy to produce on a large scale and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of elevated floor installation, in particular to an elevated floor leveling base capable of crossing a wire threading pipe. Background Art

[0002] Raised floor is also called dissipative static floor. Raised floor is mainly assembled by adjustable brackets, beams, panels, etc. Raised floor is generally divided according to different base materials and veneer materials. Scope of application: main computer room with large servers and cabinets; large, medium and small computer rooms, communication center rooms represented by switches, various electrical control rooms, postal and telecommunications hubs, and military, economic, national security, aviation, aerospace and traffic command and dispatch and information management centers controlled by computers. When laying the raised floor, it is generally necessary to install a leveling base at the bottom of the floor in advance to ensure the flatness of the raised floor.

[0003] For example, the patent with publication number CN220469300U discloses a load-bearing base and a load-bearing structure, including a load-bearing plate and a support member, one end of the support member is used to be fixedly connected to the ground, the other end of the support member is fixedly connected to the load-bearing plate and used to support the load-bearing plate, the load-bearing plate is used to support the floor and the side of the load-bearing plate away from the support member is closely fitted with the floor, and the axis of the support member passes through the center point of the load-bearing plate and the center point of the floor. The ground support base of the above-mentioned load-bearing base is a plane structure. If there is a threading tube laid on the ground, it is necessary to support the base above the threading tube or bypass the threading tube around the leveling base; when the base is supported above the threading tube, since the leveling base is a load-bearing structure, placing it above the threading tube will damage the function of the threading tube to protect the cable, and in severe cases, it may damage the cable, causing leakage or even power failure, increasing the subsequent maintenance cost, and bringing immeasurable economic losses; when the threading tube bypasses the base, the integrity and functionality of the threading tube cannot be guaranteed, increasing the installation cost of the threading tube. Utility Model Content

[0004] The utility model provides an overhead floor leveling base which can cross over a wire threading tube, thereby solving the problem of mutual interference between the leveling base and the wire threading tube on the ground in the prior art.

[0005] The technical solution of the utility model is achieved in this way:

[0006] A raised floor leveling base capable of crossing over a wire threading tube comprises a top support and a bottom support, wherein the bottom support is connected to the top support through a height adjustment mechanism, and an avoidance groove is provided at the bottom of the bottom support. When the raised floor encounters a ground wire threading tube, there is no need to change the position of the base, and the wire threading tube can be directly passed through the base through the avoidance groove and directly crossed over the wire threading tube, thereby ensuring the integrity and functionality of the wire threading tube, avoiding damage to the wire threading tube or even the cable in the later stage, and reducing economic losses and maintenance costs during operation. The leveling base has a simple structure, is easy to mass produce, and is easy to use.

[0007] The avoidance groove is a straight groove or a cross groove, and the avoidance groove passes through the support base. The straight groove and the cross groove make the avoidance groove suitable for working conditions where the threading tube and the leveling base are in different relative positions, thereby improving the applicability of the leveling base.

[0008] The avoidance groove is an arched structure or a rectangular structure. The arched structure and the rectangular structure can ensure that the leveling base can smoothly cross the threading tube on the ground, and the arched structure has a good load-bearing effect and is not easy to deform. In addition, the arched structure can better fit the circular structure of the threading tube, thereby achieving the purpose of protecting the threading tube and cables on the ground.

[0009] The height adjustment mechanism includes a support tube and a screw rod, wherein the support tube is arranged on a support bottom bracket, the end of the screw rod is connected to a support top bracket, and the support tube is movably connected to the screw rod. By adjusting the relative position of the screw rod and the support tube, the height of the support top bracket can be adjusted, thereby realizing the leveling support of the raised floor.

[0010] The screw is plugged into the support tube, and a locking nut is threadedly connected to the screw, and the locking nut is matched with the upper end of the support tube. After the relative position of the screw and the support tube is adjusted, the locking nut is rotated to make the locking nut contact with the upper end of the support tube, and the locking nut fixes the relative position of the screw and the support tube to ensure the support stability of the height adjustment mechanism on the support top.

[0011] The upper end of the support tube is provided with an annular support plate, and the locking nut cooperates with the annular support plate. The annular support plate can increase the contact surface between the support rod and the locking nut, and improve the support stability of the support tube to the locking nut.

[0012] The supporting top bracket is provided with a fixing hole which is a threaded hole, and the elevated floor is connected to the threaded hole by screws, thereby achieving the fixing of the elevated floor.

[0013] The number of the fixing holes is at least two, and the fixing holes are arranged on the supporting bracket in a central symmetrical manner. Specifically, the number of the fixing holes is 4, and one fixing hole is connected to a corner of an elevated floor.

[0014] The support base is provided with a plurality of triangular ribs, which are arranged symmetrically on the support base. The vertical sides of the triangular ribs are connected to the support tube, and the horizontal sides of the triangular ribs are connected to the support base. The triangular ribs can increase the structural strength of the support tube and ensure the stability of the support tube during use.

[0015] The side of the support base is connected with an ear plate with a through hole. The through hole on the ear plate is penetrated with a fixing screw connected to the ground, and the fixing screw fixes the support base to the ground to ensure the stability of the support base when in use.

[0016] The beneficial effects of the utility model are as follows: during the construction of the elevated floor, when encountering a ground wire threading pipe, there is no need to change the position of the leveling base, and the wire threading pipe can be directly passed through the leveling base through the avoidance groove. The leveling base directly crosses the wire threading pipe, thereby ensuring the integrity and functionality of the wire threading pipe, avoiding later damage to the wire threading pipe or even the cable, and reducing economic losses and maintenance costs during operation; and the leveling base has a simple structure, is easy to mass produce, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The utility model is a schematic diagram of the structure of an elevated floor leveling base capable of crossing a wire threading pipe.

[0019] In the figure: 1. support top bracket, 2. fixing hole, 3. screw, 4. support tube, 5. support bottom bracket, 6. arch structure, 7. ear plate, 8. triangular rib plate, 9. locking nut. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1, as Figure 1As shown, a raised floor leveling base that can cross over a wire threading pipe comprises a top support 1 and a bottom support 5, wherein the bottom support 5 is connected to the top support 1 through a height adjustment mechanism, and an avoidance groove is provided at the bottom of the bottom support 5. The bottom support 5 provides support to the top support 1 through the height adjustment mechanism, and the top support 1 provides support to the raised floor, so that the leveling base supports the raised floor to a certain height; when the raised floor encounters a ground wire threading pipe, there is no need to change the position of the leveling base, and the wire threading pipe can be directly passed through the leveling base through the avoidance groove, and the leveling base directly crosses over the wire threading pipe, thereby ensuring the integrity and functionality of the wire threading pipe, avoiding damage to the wire threading pipe or even the cable in the later stage, and reducing economic losses and maintenance costs during operation; and the leveling base has a simple structure, is easy to mass produce, and is easy to use.

[0022] Furthermore, the avoidance groove is a straight groove or a cross groove, and the avoidance groove passes through the support base 5. The groove type of the avoidance groove is an arch structure 6 or a rectangular structure. In this embodiment, the avoidance groove is a straight groove; and the groove type of the avoidance groove is an arch structure 6. The arch structure and the rectangular structure can ensure that the leveling base smoothly crosses the threading tube on the ground, and the arch structure has a good load-bearing effect and is not easy to deform. In addition, the arch structure can better fit the circular structure of the threading tube, thereby achieving the purpose of protecting the ground threading tube and cables.

[0023] Embodiment 2, based on Embodiment 1, a raised floor leveling base that can cross the threading tube, the height adjustment mechanism includes a support tube 4 and a screw 3, the support tube 4 is arranged on the support bottom bracket 5, the end of the screw 3 is connected to the support top bracket 1, and the support tube 4 is movably connected to the screw 3. The screw 3 is plugged into the support tube 4, and a locking nut 9 is threadedly connected to the screw 3, and the locking nut 9 cooperates with the upper end of the support tube 4. Adjusting the relative position of the screw 3 and the support tube 4 can adjust the height of the support top bracket 1, thereby realizing the leveling support of the raised floor. Specifically, after adjusting the relative position of the screw 3 and the support tube 4, the locking nut 9 is rotated so that the locking nut 9 cooperates with the upper end of the support tube 4, and the locking nut 9 fixes the relative position of the screw 3 and the support tube 4 to ensure the support stability of the height adjustment mechanism for the support top bracket.

[0024] Furthermore, an annular support plate is provided at the upper end of the support tube 4, and the locking nut 9 cooperates with the annular support plate. The annular support plate can increase the contact surface between the support tube 4 and the locking nut 9, and improve the support stability of the support tube 4 on the locking nut. In addition, two locking nuts 9 are connected to the screw rod 3.

[0025] Furthermore, the support bracket 1 is provided with a fixing hole 2. The fixing hole 2 is a threaded hole, and the raised floor is connected to the threaded hole by screws, thereby achieving the fixing of the raised floor. The number of the fixing holes 2 is at least two, and the fixing holes 2 are centrally symmetrically arranged on the support bracket 1. In this embodiment, the number of the fixing holes 2 is 4, and each fixing hole 2 is connected to a corner of a raised floor.

[0026] Furthermore, a plurality of triangular ribs 8 are provided on the support base 5, and the triangular ribs 8 are arranged symmetrically on the support base. In this embodiment, the number of the triangular ribs 8 is 3, the vertical side of the triangular ribs 3 is connected to the support tube 4, and the horizontal side of the triangular ribs 3 is connected to the support base 5. The triangular ribs 8 can increase the structural strength of the support tube 4 and ensure the stability of the support tube 4 during use.

[0027] Further, the side of the support base 5 is connected with an ear plate 7 with a through hole. The through hole on the ear plate 7 is penetrated with a fixing screw connected to the ground, and the fixing screw fixes the support base 5 to the ground to ensure the stability of the support base 5 when in use.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A raised floor leveling base capable of crossing a wire threading tube, comprising a top support (1) and a bottom support (5), characterized in that: The support bottom bracket (5) is connected to the support top bracket (1) via a height adjustment mechanism, and an avoidance groove is provided at the bottom of the support bottom bracket (5).

2. The elevated floor leveling base capable of crossing the wire threading pipe according to claim 1, characterized in that: The avoidance groove is a straight groove or a cross groove, and the avoidance groove passes through the supporting base (5).

3. The elevated floor leveling base capable of crossing the wire threading tube according to claim 2, characterized in that: The avoidance groove has an arch structure (6) or a rectangular structure.

4. The elevated floor leveling base capable of crossing the wire threading tube according to any one of claims 1 to 3, characterized in that: The height adjustment mechanism comprises a support tube (4) and a screw rod (3); the support tube (4) is arranged on a support bottom bracket (5); an end of the screw rod (3) is connected to a support top bracket (1); and the support tube (4) is movably connected to the screw rod (3).

5. The elevated floor leveling base capable of crossing the wire threading tube according to claim 4, characterized in that: The screw rod (3) is plugged into the support tube (4), a locking nut (9) is threadedly connected to the screw rod (3), and the locking nut (9) is matched with the upper end of the support tube (4).

6. The elevated floor leveling base capable of crossing the wire threading tube according to claim 5, characterized in that: An annular support plate is provided at the upper end of the support tube (4), and a locking nut cooperates with the annular support plate.

7. The elevated floor leveling base capable of crossing over a wire threading tube according to any one of claims 1 to 3, 5 and 6, characterized in that: The supporting top bracket (1) is provided with a fixing hole (2).

8. The elevated floor leveling base capable of crossing the wire threading tube according to claim 7, characterized in that: The number of the fixing holes (2) is at least two, and the fixing holes (2) are centrally symmetrically arranged on the supporting bracket (1).

9. The elevated floor leveling base capable of crossing the wire threading tube according to claim 1 or 8, characterized in that: A plurality of triangular ribs (8) are provided on the support base (5), and the triangular ribs (8) are centrally symmetrically arranged on the support base (5).

10. The elevated floor leveling base capable of crossing the wire threading tube according to claim 9, characterized in that: The side edge of the supporting base (5) is connected with an ear plate (7) with a through hole.

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