Movable floor block and support keel, and movable floor system composed of them

A technology of access floor and floor boards, which is applied in the field of building decoration materials, can solve the problems of inconvenient disassembly, waste of man-hours, damage to ground strength, etc., and achieve the effect of convenient installation and disassembly

Inactive Publication Date: 2005-11-09
JIANGSU EAST CHINA COMP ROOM GROUPS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The biggest defect of the above-mentioned floor is that once it is installed, it cannot be easily disassembled; in addition, with the continuous increase of household appliances, many pipelines are routed from the ground, and if the above-mentioned floor is laid, the pipeline can only be embedded, that is, Digging grooves on the concrete floor to place pipelines before laying the floor is a waste of man-hours and damages the strength of the ground. After the floor is laid, when the indoor household appliances and furniture increase or the position changes, the pipeline cannot be easily modified
As another example, modern office buildings often use all-steel raised floors or composite raised floors (such as figure 2 ) to decorate the floor. Because of the overhead space, the pipeline does not need to be pre-buried, and it can be easily assembled and disassembled. However, due to the complicated manufacturing process of the floor, the cost is high, the price is expensive, and the installation process is relatively complicated, which requires professional installation. team, not suitable for home and general office use

Method used

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  • Movable floor block and support keel, and movable floor system composed of them
  • Movable floor block and support keel, and movable floor system composed of them
  • Movable floor block and support keel, and movable floor system composed of them

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0084] Embodiment one: if Figure 4 -6 shown. The supporting rod 4 is fixed on the supporting base 6 made of rubber material, the supporting rod 4 is an adjusting screw rod, the external thread of the supporting rod 4 is connected with the tray 5, the keel 2 is arranged above the supporting rod 4, and the two sides of the keel 2 are respectively close to the corresponding On the sides of two adjacent raised floor boards 1, the sides of the keel 2 extend downward and are fixed on the upper surface of the pallet 5 close to the support bar 4, the beam 3 is fixed on the upper surface of the outer side of the pallet 5, and the lower bottom surface of the raised floor board 1 is placed On the upper surface of the extended side of the beam 3 and the side of the keel 2, a card slot 21 is fixed on one side of the keel 2, and a protruding spring piece 7 is embedded in the card slot 21, and the spring piece 7 is embedded in the side of the corresponding raised floor board 1. The other s...

Embodiment 2

[0085] Embodiment two: if Figure 7 -9. The difference from Embodiment 1 is that both sides of the keel 2 are concavely formed with keel grooves 22, while the floor beams in Embodiment 1 are changed to elastic bumps 111 arranged on the side of the movable floor board 1, and the elastic bumps 111 is made of elastic material such as rubber, the elastic bump 111 is elastically connected with the spring seat 113 fixed in the movable floor board 1 through the spring 112, and the convex end of the elastic bump 111 is embedded in the corresponding keel groove 22; The upper surface of the extended side of the keel side of the upper surface of the tray 5 has an upwardly protruding inlaid beam 24 embedded in the corresponding inlaid groove 14 provided on the bottom surface of the raised floor board 1 . Through the fit between the elastic protrusion 111 and the keel groove 22 and the inlaid beam 24 and the inlaid groove 14, the connection between the movable floor board 1 and the keel 2...

Embodiment 3

[0086] Embodiment three: as Figure 10 , 11 . Compared with Embodiment 1, the two sides of the keel are provided with card slots 21, and the card slots 21 are embedded with protruding spring pieces 7, and are respectively embedded in the floor grooves 12 on both sides of the corresponding two movable floor boards 1. middle.

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PUM

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Abstract

The movable floor block has two lateral sides, two end sides, upper surface and lower surface; and the keel supporting the floor blocks has bottom beams and raised bodies on the beam and wire two lateral sides. The floor block has embedding part in at least one lateral side or end side and the keel has also embedding part in at least one lateral side, so that floor blocks and the keel are embedded via the embedding parts to constitute movable floor system. The movable floor system may be assembled and disassembled conveniently, the space height below floor is adjustable for wiring and laying pipeline.

Description

technical field [0001] The invention relates to the field of building decoration materials, in particular to a raised access floor suitable for ground laying in households, office buildings, stadiums and other occasions. Background technique [0002] Modern families often use wooden floors to decorate the ground such as figure 1 , One way is that the wooden floor is nailed to the wooden strips, and the wooden strips are nailed to the ground; the other way is to lay the laminate flooring directly on the ground. The biggest defect of the above-mentioned floor is that once it is installed, it cannot be easily disassembled; in addition, with the continuous increase of household appliances, many pipelines are routed from the ground, and if the above-mentioned floor is laid, the pipeline can only be embedded, that is, Digging grooves on the concrete floor to place pipelines before laying the floor not only wastes man-hours but also destroys the strength of the ground. After the f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F15/00
Inventor 孙世度张建华
Owner JIANGSU EAST CHINA COMP ROOM GROUPS
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