All-steel angle lockhole OA raised floor

Abstract

The utility model relates to the technical field of raised floors, in particular to an all-steel angle lockhole OA raised floor which comprises a floor body and a placing seat, four inserting holes are formed in the placing seat, two clamping holes are formed in the inner wall of each inserting hole, inserting blocks are fixedly connected to the four corners of the lower end face of the floor body, and the inserting blocks are connected with the clamping holes. Rotating shafts are rotatably connected to the interiors of the four inserting blocks, rotating discs are fixedly connected to the lower end faces of the four rotating shafts, two symmetrically-distributed sliding grooves are formed in the outer walls of the four rotating discs, two sliding blocks are slidably connected to the interiors of the four inserting blocks, short columns are fixedly connected to the upper end faces of the eight sliding blocks, and the eight short columns are slidably connected with the eight sliding grooves correspondingly; through cooperation of the rotating shaft, the rotating disc, the sliding grooves, the short columns and the sliding blocks, the two sliding blocks can be driven to move oppositely, so that the sliding blocks slide into the clamping holes, the floor body and the containing base are fixed, installation is convenient, and the problem that in the prior art, fixing is tedious through a plurality of bolts is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of elevated floors, in particular to an all-steel angle lock hole OA elevated floor. Background Art

[0002] Raised floor, also known as elevated floor, is an off-ground floor installation structure. Due to the structural characteristics of the raised floor, there is a certain suspended space between the horizontal floor and the panel, so the raised floor has the advantages of anti-static, moisture-proof, sound insulation and heat preservation. It can be used for underground wiring and air supply, and is widely used in computer rooms, database rooms and other scenes with many cables.

[0003] When installing the existing raised floor, the floor body is mounted on the placement seat by multiple bolts, which is complicated to install and has poor use effect. Utility Model Content

[0004] In view of the above problems, the utility model proposes an all-steel angle lock hole OA elevated floor to solve the above problems.

[0005] The utility model is implemented as follows: an all-steel angle lock hole OA elevated floor comprises a floor body and a placement seat, wherein the interior of the placement seat is provided with four symmetrically distributed insertion holes, the inner walls of the four insertion holes are provided with two symmetrically distributed clamping holes, the four corners of the lower end surface of the floor body are fixedly connected with insertion blocks matching the insertion holes, the interiors of the four insertion blocks are rotatably connected with rotating shafts, the lower end surfaces of the four rotating shafts are fixedly connected with turntables, the outer walls of the four turntables are provided with two symmetrically distributed sliding grooves, the interiors of the four insertion blocks are slidably connected with two symmetrically distributed sliders matching the clamping holes, the upper end surfaces of the eight sliders are fixedly connected with short columns, and the eight short columns are slidably connected with the eight sliding grooves respectively.

[0006] In order to facilitate the adjustment of the height of the base plate, as a preferred all-steel angle lock hole OA elevated floor of the utility model, a fixing frame is arranged under the placement seat, the upper end face of the fixing frame is rotatably connected with a sleeve, the inner wall of the sleeve is threadedly connected with a threaded rod, the threaded rod is fixedly connected to the placement seat, and the lower end face of the placement seat is fixedly connected with two symmetrically distributed limit rods, and the two limit rods are both slidably connected to the fixing frame.

[0007] In order to facilitate the rotation of the rotating shaft, as a preferred embodiment of the all-steel angle lock hole OA elevated floor of the utility model, the upper ends of the four rotating shafts extend to the outside of the floor body and are fixedly connected with knobs.

[0008] In order to facilitate the turntable to drive the two sliders to move relative to or away from each other through the slide groove, as a preferred embodiment of the all-steel angle lock hole OA elevated floor of the utility model, the slide groove is arc-shaped.

[0009] In order to prevent the plug block from rotating in the plug hole, as a preferred embodiment of the all-steel angle lock hole OA elevated floor of the utility model, the cross section of the plug block is rectangular.

[0010] In order to keep the surface of the floor body flat, as a preferred embodiment of the all-steel angle lock hole OA elevated floor of the present invention, the upper end surface of the knob is flush with the upper end surface of the floor body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] This all-steel angle lock hole OA elevated floor, through the cooperation of the rotating shaft, turntable, slide groove, short column and slider, can drive the two sliders to move away from each other, so that the slider slides into the card hole, thereby fixing the plug block in the plug hole, that is, fixing the floor body and the placement seat. The floor body and the placement seat can be fixed by rotating the rotating shaft, which is easy to install and solves the problem of being more cumbersome by fixing with multiple bolts in the past. Through the cooperation of the sleeve, threaded rod, limit rod and fixing frame, the placement seat and the floor body can be driven to move up and down, so as to adjust the height of the floor body, and the adjustment is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the overall structural diagram of a full steel angle lock hole OA raised floor of the utility model;

[0014] Figure 2 This is a main sectional view of a full steel angle lock hole OA raised floor of the utility model;

[0015] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0016] Figure 4 This is a structural diagram of the turntable of the utility model;

[0017] Figure 5 It is a structural diagram of the slider of the utility model.

[0018] In the figure, 1, floor body; 2, placement seat; 3, plug hole; 4, snap-in hole; 5, rotating shaft; 6, turntable; 7, slide groove; 8, slider; 9, short column; 10, knob; 11, fixing frame; 12, sleeve; 13, threaded rod; 14, limit rod; 15, plug block. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0020] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0021] See also Figure 1-5 A full-steel angle lock hole OA elevated floor, including a floor body 1 and a placement seat 2, the placement seat 2 is provided with four symmetrically distributed plug holes 3, the inner walls of the four plug holes 3 are provided with two symmetrically distributed card holes 4, the four corners of the lower end surface of the floor body 1 are fixedly connected with plug blocks 15 matching the plug holes 3, the interiors of the four plug blocks 15 are rotatably connected with rotating shafts 5, the lower end surfaces of the four rotating shafts 5 are fixedly connected with turntables 6, the outer walls of the four turntables 6 are provided with two symmetrically distributed slide grooves 7, the interiors of the four plug blocks 15 are slidably connected with two symmetrically distributed sliders 8 matching the card holes 4, the upper end surfaces of the eight sliders 8 are fixedly connected with short columns 9, and the eight short columns 9 are slidably connected with the eight slide grooves 7 respectively.

[0022] In this embodiment: when installing the floor body 1, the insert block 15 is inserted into the insertion hole 3, and the knob 10 is rotated by a flat screwdriver, thereby driving the rotating shaft 5 to rotate, and the rotating shaft 5 further drives the turntable 6 to rotate, and then drives the two short columns 9 to move away from each other through the sliding groove 7, and then drives the two sliders 8 to move away from each other, so that the sliders 8 slide into the clamping holes 4, thereby fixing the insert block 15 in the insertion hole 3, that is, fixing the floor body 1 and the placement seat 2, and the floor body 1 and the placement seat 2 can be fixed by rotating the rotating shaft 5, which is easy to install and solves the problem of being more complicated by fixing with multiple bolts in the past.

[0023] As a technical optimization solution of the utility model, a fixing frame 11 is arranged under the placement seat 2, the upper end surface of the fixing frame 11 is rotatably connected with a sleeve 12, the inner wall of the sleeve 12 is threadedly connected with a threaded rod 13, the threaded rod 13 is fixedly connected to the placement seat 2, and the lower end surface of the placement seat 2 is fixedly connected with two symmetrically distributed limit rods 14, and the two limit rods 14 are both slidably connected to the fixing frame 11.

[0024] In this embodiment, the sleeve 12 is rotated, and the sleeve 12 drives the threaded rod 13 to move up and down, thereby driving the placement seat 2 to move up and down, so as to adjust the height of the placement seat 2 and the floor body 1, and the adjustment is convenient.

[0025] As a technical optimization solution of the present invention, the upper ends of the four rotating shafts 5 extend to the outside of the floor body 1 and are fixedly connected with the knobs 10 .

[0026] In this embodiment, the rotary knob 10 is fixedly connected to the upper end of the rotary shaft 5 to facilitate the rotation of the rotary shaft 5 .

[0027] As a technical optimization solution of the present utility model, the slide groove 7 is arc-shaped.

[0028] In this embodiment, the slide groove 7 is arranged to be arc-shaped, so that the turntable 6 can drive the two sliders 8 to move relative to or away from each other through the slide groove 7 .

[0029] As a technical optimization solution of the present invention, the cross section of the insert block 15 is rectangular.

[0030] In this embodiment, the cross section of the inserting block 15 is set to be rectangular, so that the inserting block 15 is prevented from rotating in the inserting hole 3 .

[0031] As a technical optimization solution of the present invention, the upper end surface of the knob 10 is flush with the upper end surface of the floor body 1 .

[0032] In this embodiment, the upper end surface of the knob 10 is flush with the upper end surface of the floor body 1, so as to keep the surface of the floor body 1 flat and prevent pedestrians from tripping.

[0033] The working principle and use process of the utility model are as follows: when installing the floor body 1, the insert block 15 is inserted into the insertion hole 3, and the knob 10 is turned by a flat screwdriver, thereby driving the rotating shaft 5 to rotate, and the rotating shaft 5 further drives the turntable 6 to rotate, and then drives the two short columns 9 to move away from each other through the sliding groove 7, and then drives the two sliders 8 to move away from each other, so that the sliders 8 slide into the clamping holes 4, thereby fixing the insert block 15 in the insertion hole 3, that is, fixing the floor body 1 and the placement seat 2, and the floor body 1 and the placement seat 2 can be fixed by rotating the rotating shaft 5, which is easy to install and solves the problem of being more complicated by fixing with multiple bolts in the past.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An all-steel angle lock hole OA elevated floor, comprising a floor body (1) and a placement seat (2), characterized in that: The placement seat (2) is provided with four symmetrically distributed plug holes (3), the inner walls of the four plug holes (3) are provided with two symmetrically distributed snap-in holes (4), the four corners of the lower end surface of the floor body (1) are fixedly connected with plug blocks (15) matching the plug holes (3), the interiors of the four plug blocks (15) are rotatably connected with rotating shafts (5), the lower end surfaces of the four rotating shafts (5) are fixedly connected with rotating disks (6), the outer walls of the four rotating disks (6) are provided with two symmetrically distributed sliding grooves (7), the interiors of the four plug blocks (15) are slidably connected with two symmetrically distributed sliders (8) matching the snap-in holes (4), the upper end surfaces of the eight sliders (8) are fixedly connected with short columns (9), and the eight short columns (9) are slidably connected with the eight sliding grooves (7) respectively.

2. The all-steel angle lock hole OA raised floor according to claim 1, characterized in that: A fixing frame (11) is arranged below the placement seat (2); the upper end surface of the fixing frame (11) is rotatably connected to a sleeve (12); the inner wall of the sleeve (12) is threadedly connected to a threaded rod (13); the threaded rod (13) is fixedly connected to the placement seat (2); the lower end surface of the placement seat (2) is fixedly connected to two symmetrically distributed limiting rods (14); the two limiting rods (14) are both slidably connected to the fixing frame (11).

3. The all-steel angle lock hole OA raised floor according to claim 1, characterized in that: The upper ends of the four rotating shafts (5) all extend to the outside of the floor body (1) and are fixedly connected with knobs (10).

4. The all-steel angle lock hole OA raised floor according to claim 1, characterized in that: The slide groove (7) is arc-shaped.

5. The all-steel angle lock hole OA raised floor according to claim 1, characterized in that: The cross section of the insert block (15) is rectangular.

6. The all-steel angle lock hole OA raised floor according to claim 3, characterized in that: The upper end surface of the knob (10) is flush with the upper end surface of the floor body (1).

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