Raised floor foot stand and reinforcing gasket thereof

Abstract

The invention provides a raised floor stand and a reinforcing gasket thereof, and the raised floor stand comprises a supporting pipe body which is provided with a bottom plate at the bottom and can stand on the ground vertically, and the top end of the supporting pipe body is provided with a top end opening; the connecting piece is arranged at the top end opening of the supporting pipe body and is provided with a positioning screw hole; the upper base consists of a supporting plate and a screw rod arranged at the bottom of the supporting plate; the screw rod is screwed in the positioning screw hole of the connecting piece; four floor positioning pieces and four cross beam positioning pieces which are arranged in a staggered manner are arranged on the periphery of the supporting plate; a groove is formed between the adjacent floor positioning piece and cross beam positioning piece; the reinforcing gasket is arranged at the top of the supporting plate, and at least one buckling claw extending downwards is arranged on the periphery of the reinforcing gasket; the buckling claw is buckled in the groove of the supporting plate; the floor units of the raised floor are stably supported by the reinforcing gaskets, so that the overall strength of the raised floor can be improved.

Description

Technical Field

[0001] The invention relates to an elevated floor stand and a reinforced gasket thereof, and in particular to an elevated floor stand for supporting a floor unit and a reinforced gasket thereof. Background Art

[0002] Nowadays, elevated floors have been widely used in computer rooms, clean rooms and other places. Elevated floors generally include: at least four legs, at least four beams and at least one floor unit, which can form a highly flat surface above the ground, facilitate the installation of pipelines and facilitate the control of cleanliness levels. With the development of technology, many different structures of legs have appeared on the market. The basic structure of the conventional legs generally includes a supporting tube body, a connecting structure and an upper base, which can be conveniently adjusted in height, so as to facilitate the top surfaces of each floor unit to be located on the same plane. However, a rubber gasket is provided on the top of the conventional upper base, and the life of the rubber gasket is relatively lower than that of other components, causing a lot of trouble.

[0003] In view of this, the inventor of this case has pondered and actively researched, combined with many years of experience in related product research, and through continuous testing and improvement, finally developed the present invention. Summary of the invention

[0004] The object of the present invention is to provide an elevated floor stand and a reinforcing gasket thereof which can improve the overall strength of the elevated floor.

[0005] To achieve the above object, the present invention provides a reinforced gasket for an elevated floor stand, which is arranged on an upper base of an elevated floor and used to support the floor unit of the elevated floor, wherein at least one claw extending downward is arranged around the reinforced gasket.

[0006] Among them, the reinforced gasket of the elevated floor stand is a square structure with four corners and four sides, and each of the four corners has a recess, and four protrusions can be provided on the top of the reinforced gasket of the elevated floor stand corresponding to the central position of the four sides, and the four protrusions are used to position the floor unit.

[0007] Among them, two claws can be respectively provided downward around the corners of the bottom surface of the reinforced gasket of the elevated floor stand, and an opening is formed between the two claws so that the floor positioning piece of the upper base can be accommodated through the opening of the reinforced gasket, so that the two claws can buckle the side of the floor positioning piece.

[0008] Another object of the present invention is to provide an elevated floor stand that can improve the overall strength of the elevated floor.

[0009] To achieve the above-mentioned purpose, the present invention provides an elevated floor tripod for supporting a floor unit of an elevated floor, comprising: a supporting tube body, a bottom plate is provided with a bottom plate, which can stand upright on the ground, and the top of the supporting tube body has a top opening; a connecting piece is provided at the top opening of the supporting tube body, which has a positioning screw hole; an upper base, composed of a supporting plate and a screw rod provided at the bottom of the supporting plate; the screw rod is screwed into the positioning screw hole of the connecting piece; four floor positioning pieces and four beam positioning pieces are arranged alternately around the supporting plate; a groove is provided between adjacent floor positioning pieces and beam positioning pieces; a reinforcing gasket is provided at the top of the supporting plate, and at least one claw extending downward is provided around it; the claw is buckled in the groove of the supporting plate.

[0010] Preferably, eight buckles are provided around the reinforcing gasket, and each of the buckles is buckled in a groove between four floor positioning pieces and four beam positioning pieces of the supporting plate, and further buckles the side of the floor positioning piece, so as to more stably position the reinforcing gasket.

[0011] Preferably, the reinforcing gasket is square, having four corners and four sides; the four corners correspond to the four floor positioning members of the support plate; four elevated floor frames are grouped together, a beam is spanned between adjacent elevated floor frames, and the four sides are perpendicular to the beams fixed to the four beam positioning members.

[0012] Preferably, four protrusions are provided on the top of the reinforcing gasket at the central positions corresponding to the four sides, and the four protrusions can facilitate the positioning of the floor unit.

[0013] Preferably, the floor positioning piece has an inner fixing hole, and a locking screw is used to lock the corner of the floor unit on the inner fixing hole of the floor positioning piece; the four corners of the reinforced gasket each have a recess to accommodate the locking screw of the floor unit; two claws may be provided around the four corners of the reinforced gasket, and an opening is formed between the two claws.

[0014] Preferably, the claw extends downwardly for a shorter length and latches onto the side surface of the floor positioning member of the support plate, so as to facilitate the manufacture of the reinforced gasket.

[0015] Preferably, the claw extends downwardly for a long length and latches onto the side surface of the floor positioning member of the support plate, so that the claw can be more firmly latched onto the support plate.

[0016] Preferably, the screw rod is welded to the bottom of the support plate to facilitate assembly.

[0017] Preferably, the support plate has a screw hole in the center; the screw rod is screwed on the screw hole of the support plate, and the reinforcing gasket has a through hole in the center, so as to facilitate the adjustment of the height of the floor unit.

[0018] Preferably, the reinforcing gasket is made of metal material.

[0019] Preferably, the bottom surface of the reinforcing gasket is in contact with the top surface of the supporting plate of the upper base.

[0020] In order to achieve the above and other purposes, the technical means, components and their effects adopted by the present invention are now described as follows using a preferred embodiment with reference to the accompanying drawings.

[0021] The present invention can improve the overall strength of the elevated floor by stably supporting the floor unit of the elevated floor with the reinforced gasket. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the first embodiment of the present invention.

[0023] Figure 2 It is an exploded view of the first embodiment of the present invention.

[0024] Figure 3 It is a schematic diagram of an upper base and a reinforcing gasket according to a first embodiment of the present invention.

[0025] Figure 4 It is a schematic diagram of the first embodiment of the present invention applied to a raised floor.

[0026] Figure 5 For the present invention Figure 4 Magnified view of part A.

[0027] Figure 6 FIG. 1 is a top view of a reinforcing gasket according to a first embodiment of the present invention.

[0028] Figure 7 It is a schematic diagram of an upper base and a reinforcing gasket according to a second embodiment of the present invention.

[0029] Figure 8 It is a three-dimensional diagram of a reinforcing gasket according to a second embodiment of the present invention.

[0030] Fig. 9 It is a schematic diagram of an upper base and a reinforcing gasket according to a third embodiment of the present invention.

[0031] Fig.10 FIG. 4 is an exploded view of the upper base and the reinforcing gasket according to the third embodiment of the present invention.

[0032] Fig.11 It is a schematic diagram of an upper base and a reinforcing gasket according to a fourth embodiment of the present invention.

[0033] Fig.12 This is a schematic diagram of the screw rod welded to the bottom of the support plate according to the fourth embodiment of the present invention.

[0034] Explanation of reference numerals: 100 - elevated floor stand; 1 - supporting tube; 11 - bottom plate; 12 - top opening; 2 - connecting piece 21 - positioning screw hole; 3, 3b, 3c - upper base; 31, 31a, 31b, 31c - supporting plate; 311, 311a - floor positioning piece; 3111 - inner fixing hole; 3112 - outer fixing hole; 3113 - upper surface; 312 - crossbeam positioning piece; 313 - groove ; 314b-screw hole; 315-top surface; 32, 32b, 32c-screws; 4, 4a, 4b, 4c-reinforcement gaskets; 41, 41a-claws; 411-opening; 42-corner; 421-recess; 422-bottom; 43-side; 44-protrusion; 45b-through hole; 46-bottom surface; 200-elevated floor; 201-beam; 202-floor unit; 203-locking screw. DETAILED DESCRIPTION

[0035] Figure 1 to Figure 6 This is the first embodiment of the present invention. Figure 1 to Figure 6 As shown, the reinforcing gasket 4 (hereinafter referred to as the reinforcing gasket 4) of the elevated floor stand of the present invention is characterized in that: at least one claw 41 extending downward is provided around it. The reinforcing gasket 4 is applied to an elevated floor stand 100. The elevated floor stand 100 includes: a supporting tube body 1, a bottom plate 11 is provided at the bottom, and can stand upright on the ground, and the top of the supporting tube body 1 has a top opening 12; a connecting member 2 is provided at the top opening 12 of the supporting tube body 1, and has a positioning screw hole 21; an upper base 3, composed of a supporting plate 31 and a screw rod 32 provided at the bottom of the supporting plate 31; the screw rod 32 is screwed into the positioning screw hole 21 of the connecting member 2; the supporting plate 31 is provided with mutually staggered screw holes around it. Four floor positioning members 311 and four beam positioning members 312 are provided; a groove 313 is provided between adjacent floor positioning members 311 and beam positioning members 312; a reinforcing gasket 4 is provided on the top of the supporting plate 31, and at least one claw 41 extending downward is provided around it; the claw 41 is buckled in the groove 313 of the supporting plate 31; the reinforcing gasket 4 stably supports the floor unit 202 of the elevated floor 200, and the overall strength of the elevated floor 200 can be improved. This will be described in detail below.

[0036] The raised floor stand 100 is used to support the floor unit 202 of the raised floor 200. Basically, the raised floor 200 can be composed of at least four raised floor stands 100, at least four beams 201 and at least one floor unit 202.

[0037] The present invention can adopt various connecting members 2, for example, a connecting member 2 with an anti-lifting function.

[0038] The present invention can also adopt various upper bases 3, for example, a screw 32 is welded to the bottom of the support plate 31 of the upper base 3, or a screw is screwed on the support plate of the upper base (such as Figure 9-10 As shown). The screw rod 32 is welded to the upper base 3 at the bottom of the support plate 31, which can be easily assembled and adjusted in height. The floor positioning piece 311 has an inner fixing hole 3111 and an outer fixing hole 3112. The inner fixing hole 3111 of the floor positioning piece 311 is used to fix a corner of the floor unit 202, and the corner of the floor unit 202 can be locked on the inner fixing hole 3111 of the floor positioning piece 311 by a locking screw 203. In addition, the following description is given with the four-legged stand 100 as a group. A crossbeam 201 is provided between adjacent legs 100, and an oblique crossbeam (the oblique crossbeam is not shown in the figure) can be provided between the legs 100 at opposite corners. The outer fixing hole 3112 of the floor positioning piece 311 is used to fix one end of the oblique crossbeam.

[0039] The reinforcing gasket 4 can be made of metal material. After the floor unit 202 is installed, the reinforcing gasket 4 is clamped between the floor unit 202 and the support plate 31, which is very stable. However, at least one claw 41 extending downward can be provided around the reinforcing gasket 4; the claw 41 is buckled in the groove 313 of the support plate 31, which can facilitate the positioning of the reinforcing gasket 4 on the top of the support plate 31 before installing the floor unit 202.

[0040] The buckle 41 of the reinforcing gasket 4 can be conveniently positioned on the top of the supporting plate 31, so one to eight buckle pawls can be provided according to the use requirements. In the first embodiment, the reinforcing gasket 4 with eight buckle pawls 41 is taken as an example. The eight buckle pawls 41 of the reinforcing gasket 4 are respectively buckled in the grooves 313 between the four floor positioning pieces 311 and the four crossbeam positioning pieces 312 of the supporting plate 31.

[0041] like Figure 3 and Figure 6 As shown, the reinforcing gasket 4 can be roughly square. Figure 6The square surrounded by the chain lines in the figure schematically shows the square structure of the reinforcing gasket 4. The reinforcing gasket 4 has four corners 42 and four sides 43; the four corners 42 correspond to the four floor positioning pieces 311 of the support plate 31, and each has a recess 421, which can accommodate the locking screws 203 of the floor unit 202 to fix the floor unit 202 on the inner fixing holes 3111 of the floor positioning pieces 311; the four sides 43 are perpendicular to the beams 201 fixed to the four beam positioning pieces 312. In this case, four protrusions 44 can be provided on the top of the reinforcing gasket 4 corresponding to the central positions of the four sides 43; the four protrusions 44 are used to position the floor unit 202. In addition, when the reinforcing gasket 4 is set on the upper base 3, the bottom surface 46 of the reinforcing gasket 4 is in contact with the top surface 315 of the support plate 31 of the upper base 3. Furthermore, two buckles 41 may be provided downwardly around the corner 42 of the bottom surface 46 of the reinforcing gasket 4, and an opening 411 is formed between the two buckles 41, so that the floor positioning piece 311 can be accommodated through the opening 411 of the reinforcing gasket 4, so that the two buckles 41 buckle the side of the floor positioning piece 311, thereby positioning the reinforcing gasket 4. In addition, the bottom 422 of the corner 42 of the reinforcing gasket 4 can also be in the same plane as the bottom surface 46 of the reinforcing gasket 4, and contact the upper surface 3113 of the neck of the floor positioning piece 311.

[0042] The length of the claw 41 of the reinforcing gasket 4 extending downward can be changed according to the use requirements. Figure 5 As shown, the reinforcing gasket 4 extends downwardly for a shorter length and buckles the side of the floor positioning member of the supporting plate, that is, the bottom of the buckle 41 of the reinforcing gasket 4 is higher than the bottom of the supporting plate 31. With this structure, the reinforcing gasket 4 can be integrally formed by stamping, which is convenient for manufacturing.

[0043] Figure 7-Figure 8 The second embodiment of the present invention discloses a modified embodiment of the reinforcing gasket 4a. The reinforcing gasket 4a extends downward for a longer length and buckles the side of the floor positioning member 311a of the supporting plate 31a. In other words, the bottom of the buckle 41a of the reinforcing gasket 4a can be located in the same plane as the bottom of the supporting plate 31a, thereby increasing the contact area between the buckle 41a and the floor positioning member 311a. In other words, compared with the first embodiment, the second embodiment increases the length of the buckle 41a extending downward, so that it can be buckled more firmly on the supporting plate 31a.

[0044] Figure 9-10 The third embodiment of the present invention discloses a modified embodiment of the upper base 3b. The upper base 3b can adopt a structure in which the screw 32b is screwed on the support plate 31b. Figure 9-10As shown, the center of the support plate 31b may have a screw hole 314b, and the screw rod 32b is screwed on the screw hole 314b of the support plate 31b to form the upper base 3b, so as to facilitate the adjustment of the height of the floor unit. In this case, the center of the reinforcing gasket 4b may have a through hole 45b to accommodate the screw rod 32b protruding upward from the support plate 31b.

[0045] Figure 11-12 This is the fourth embodiment of the present invention, which discloses a variation of the reinforcing gasket 4c. Figure 11-12 As shown, when the screw rod 32c of the upper base 3c is welded to the bottom of the support plate 31c, there is no need to set a through hole in the center of the reinforcing gasket 4c, and the remaining structure is the same as the above-mentioned reinforcing gasket 4, which can save manufacturing and processing costs.

[0046] The above-mentioned embodiments of the present invention are only provided for the convenience of explanation and should not be used to limit the meaning of the present invention. That is, all kinds of transformation designs according to the present invention should be included in the patent scope of the present invention.

Claims

1. A reinforced gasket for a raised floor stand, arranged on an upper base of an elevated floor and used to support a floor unit of the elevated floor, Features: At least one buckle claw extending downward is arranged around it.

2. The reinforced pad for the elevated floor stand according to claim 1, Features: The reinforced gasket of the elevated floor stand is in a square structure with four corners and four sides, and each of the four corners has a recess. Four protrusions are arranged on the top of the reinforced gasket of the elevated floor stand at the central positions corresponding to the four sides, and the four protrusions are used to position the floor unit.

3. The reinforced pad of the elevated floor stand as claimed in claim 1, Features: Two buckles are respectively arranged downward around the corners of the bottom surface of the reinforced gasket of the elevated floor stand, and an opening is formed between the two buckles so that the floor positioning piece of the upper base can be accommodated through the opening of the reinforced gasket so that the two buckles buckle the side of the floor positioning piece.

4. A raised floor stand for supporting a floor unit of a raised floor, It is characterized in that include: A supporting tube body, with a bottom plate provided at the bottom, capable of standing upright on the ground, and a top end of the supporting tube body having a top end opening; A connecting piece, disposed at the top opening of the supporting tube body, having a positioning screw hole; An upper base, composed of a support plate and a screw rod arranged at the bottom of the support plate; the screw rod is screwed into the positioning screw hole of the connecting piece; four floor positioning pieces and four beam positioning pieces are arranged alternately around the support plate; a groove is arranged between adjacent floor positioning pieces and beam positioning pieces; A reinforcing gasket is arranged on the top of the supporting plate, and is surrounded by at least one buckle claw extending downward; the buckle claw is buckled in the groove of the supporting plate.

5. The elevated floor stand according to claim 4, Features: Eight buckle claws are arranged around the reinforcing gasket, and the eight buckle claws are respectively buckled in the grooves between the four floor positioning pieces and the four crossbeam positioning pieces of the supporting plate, and further buckle the side surfaces of the floor positioning pieces.

6. The elevated floor stand according to claim 4, Features: The reinforcing gasket is square, with four corners and four sides; the four corners correspond to the four floor positioning pieces of the support plate; four elevated floor frames form a group, a beam is arranged between adjacent elevated floor frames, and the four sides are perpendicular to the beams fixed to the four beam positioning pieces.

7. The elevated floor stand according to claim 6, Features: Four protrusions are arranged on the top of the reinforcing gasket at the central positions corresponding to the four sides for positioning the floor unit.

8. The elevated floor stand according to claim 6, Features: The floor positioning piece is provided with an inner fixing hole, and a corner of the floor unit is locked on the inner fixing hole of the floor positioning piece by a locking screw; the four corners of the reinforcing gasket are respectively provided with a recessed portion capable of accommodating the locking screw of the floor unit; two buckle claws are provided around the four corners of the reinforcing gasket, and an opening is formed between the two buckle claws.

9. The elevated floor stand according to claim 4, Features: The claws extend downward and catch the side surfaces of the floor positioning pieces of the supporting plate, and the bottoms of the claws of the reinforcing gasket are higher than the bottoms of the supporting plate.

10. The elevated floor stand according to claim 4, Features: The claw extends downward and locks the side surface of the floor positioning piece of the supporting plate, and the bottom of the claw of the reinforcing gasket and the bottom of the supporting plate are located in the same plane.

11. The elevated floor stand according to claim 4, Features: The screw rod is welded to the bottom of the support plate.

12. The elevated floor stand according to claim 4, Features: The center of the support plate is provided with a screw hole; the screw rod is screwed on the screw hole of the support plate, and the center of the strengthening gasket is provided with a through hole.

13. The elevated floor stand according to claim 4, Features: The reinforcing gasket is made of metal material.

14. The elevated floor stand according to claim 4, Features: The bottom surface of the reinforcing gasket is in contact with the top surface of the supporting plate of the upper base.

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