Composite raised floor supporting device

Abstract

The utility model provides a composite raised floor supporting device. The composite raised floor supporting device comprises at least one supporting seat assembly, a plurality of cross beams and a plurality of first type floors. The at least one supporting seat assembly comprises a base and at least two first connecting pieces, the first connecting pieces are respectively arranged around the base, and one surface of each first connecting piece is lower than one surface of the base; the cross beams are used for connecting the supporting base assemblies, and the first connecting pieces are connected with the corresponding cross beams respectively. The four corners of the first type floors are respectively provided with a groove, and the grooves abut against the surfaces of the corresponding bases.

Description

Technical Field

[0001] The utility model relates to a supporting device, in particular to a composite elevated floor supporting device. Background Art

[0002] Existing elevated floors are mainly assembled by foot frames, beams, floors, etc., and can be installed in high-tech factories, buildings, or offices. The existing elevated floors mainly use multiple foot frames to set up multiple floor supports on the ground, so that related lines such as wires and network cables can be laid and hidden in the space formed between the ground and the elevated floor, thereby maintaining the neatness and beauty of the internal space of high-tech factories, buildings, or offices.

[0003] Another function of the raised floor is to be used in the clean room of high-tech factories. The air processed at the top of the clean room is vertically introduced into the return air duct under the raised floor, thereby forming a vertical airflow pattern in the clean room and playing the role of purifying the air.

[0004] In addition, the elevated floor can be assembled by installing floors of different weights or materials according to the actual environment. For example, if a machine needs to be placed in a high-tech factory, the floor corresponding to the machine position can be installed with a heavier floor, while the floor at other locations can be relatively light, thereby reducing assembly costs and overall weight.

[0005] However, floors of different weights or thicknesses have different thicknesses, but traditionally elevated floors use tripods of the same height to maintain the flatness of the elevated floor after assembly. Therefore, how to maintain the flatness of the elevated floor surface after assembling floors of different weights or thicknesses, so as to avoid affecting the convenience and safety of people moving and transporting goods on the elevated floor due to uneven surfaces. Utility Model Content

[0006] The utility model aims to provide a composite elevated floor supporting device, which can be flexibly used to assemble floors of different thicknesses through a supporting base assembly.

[0007] The utility model provides a composite elevated floor support device, comprising: at least one support seat assembly, a plurality of cross beams, and a plurality of first-type floors. At least one support seat assembly comprises a base, at least two first connecting members, the first connecting members are respectively arranged around the base, and a surface of the first connecting members is lower than a surface of the base; a plurality of cross beams are used to connect each support seat assembly, wherein the first connecting members are respectively connected to the corresponding cross beams. The four corners of the plurality of first-type floors are respectively provided with a groove, and the grooves are supported on the surface of the corresponding base.

[0008] In one embodiment, the at least one supporting base assembly comprises: at least one positioning member, the at least one positioning member protrudes from the surface of the base, and the at least one positioning member is used to locate the position of the first type of floor.

[0009] In one embodiment, the at least one support base assembly comprises: a plurality of floor fixing holes, which are respectively penetrated through the base, and at least one positioning member is adjacent to a corresponding floor fixing hole.

[0010] In one embodiment, the at least one support base assembly comprises: a central hole and a rod member, the central hole is penetrated through the base, the floor fixing holes are respectively located around the central hole, one end of the rod member is inserted into the central hole, and the rod member is arranged at the bottom of the base.

[0011] In one embodiment, the at least one support base assembly comprises: at least one second connection member and at least one slot, the at least one second connection member is disposed inside the base, the second connection members are respectively connected to the corresponding plurality of beams, a surface of the at least one second connection member is lower than the surface of the base, and the surface of the at least one second connection member is higher than the surfaces of the first connection members. The at least one slot is disposed on the base, and the at least one second connection member is disposed between the corresponding slots.

[0012] In one embodiment, the composite elevated floor support device further includes: a plurality of second-type floors, wherein the first-type floors are arranged within a first area, and a corner of four of the plurality of second-type floors arranged in a second area are respectively supported on a standard support seat, and the second area is arranged around the first area.

[0013] In one embodiment, the at least one support base assembly includes a first type support base, which supports a corner of four first type floors respectively, and the first type support base includes the base and four first connecting members, which are respectively connected to the periphery of the base.

[0014] In one embodiment, the first type support seat includes four positioning members, and the four positioning members protrude from the surface of the base respectively.

[0015] In one embodiment, the at least one support base assembly includes a second type support base, which supports a corner of two first type floors and two second type floors respectively, and the second type support base includes a base, three first connecting members, a second connecting member, and a groove, the groove is arranged on the base, the second connecting member is arranged inside the base, and the second connecting member is arranged inside the groove, and the three first connecting members are respectively connected to the periphery of the base.

[0016] In one embodiment, the second type support seat includes two positioning members, and the two positioning members are respectively protruded from the surface of the base.

[0017] In one embodiment, the at least one support base assembly includes a third type support base, which supports a first type floor and a corner of three second type floors respectively, and the third type support base includes a base, two first connecting members, two second connecting members, and two grooves, the two grooves are respectively arranged on the base, the two second connecting members are respectively arranged inside the base, and the second connecting members are arranged in the corresponding grooves, and the two first connecting members are respectively connected to the periphery of the base.

[0018] In one embodiment, the third type support seat includes a positioning member protruding from the surface of the base.

[0019] In one embodiment, the at least one support seat assembly is disposed on a base, which includes a vertical pipe member, a pipe cover, a screw kit, a locking hole, and a locking accessory. The vertical pipe member is a hollow round tube with an opening, and one end of a threaded rod member of the support seat assembly is sequentially passed through an internal screw hole of the pipe cover and passed through the interior of the vertical pipe member.

[0020] Based on the above, the support base assembly of the utility model can be provided with connecting pieces and positioning pieces of different heights according to different floor structures (such as thickness) to be supported, thereby being able to be flexibly assembled to form a composite elevated floor support device.

[0021] In order to make the present invention more clearly understood, embodiments are listed below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a top view of an embodiment of a composite elevated floor supporting device according to the utility model.

[0023] Figure 2 It is a three-dimensional schematic diagram of a first type of support base according to the utility model.

[0024] Figure 3 It is a schematic diagram of a depression angle of the first type of support base according to the utility model.

[0025] Figure 4 It is a side view of a first type of support base according to the utility model.

[0026] Figure 5 It is a three-dimensional schematic diagram of a second type of support base according to the utility model.

[0027] Figure 6 It is a schematic diagram of a depression angle of the second type of support base according to the utility model.

[0028] Figure 7 It is a side view of a second type of support base according to the present invention.

[0029] Figure 8 It is a schematic diagram of a depression angle of a third type of support base according to the utility model.

[0030] Fig. 9 It is an exploded schematic diagram of a standard support seat and a base according to the utility model.

[0031] Fig.10 It is a schematic diagram of a standard support base assembled on a base according to the present invention.

[0032] Fig.11 It is a schematic diagram of an embodiment of a support base assembly and a crossbeam according to the utility model.

[0033] Fig.12 In accordance with Fig.11 A side view of an embodiment of a support base assembly and a crossbeam of the utility model.

[0034] Explanation of reference numerals: 40-base; 41-vertical pipe; 42-pipe cover; 43-screw kit; 44-locking hole; 45-locking accessory; 46-fixing hole; 50A-first area; 50B-second area; 100-composite elevated floor support device; 110-support seat assembly; 110A-first type support seat; 110B-second type support seat; 110C-third type support seat; 111-thread rod; 112-base; 112A-surface; 112B-extended surface; 114-first connecting member; 114A-surface; 114B-connecting portion ;115-second connecting piece;115A-slot;116-positioning piece;118-central hole;120-crossbeam;140A-first type floor;140B-second type floor;142-first first floor;143-second second floor;144-first side panel;145-second side panel;146-groove;150-standard support seat;152-base body;154-connecting part;156-thread rod;158-central hole;160-supporting foot;H1,H2-thickness;MA-recess;GA-floor fixing hole;GB-crossbeam fixing hole. DETAILED DESCRIPTION

[0035] The following examples are listed and described in detail with the accompanying drawings, but the examples provided are not intended to limit the scope of the present invention. In addition, the drawings are for illustration purposes only and are not drawn to their original size. For ease of understanding, the same elements will be described with the same symbols in the following description.

[0036] The terms “including”, “comprising”, “having”, etc. mentioned in the present invention are all open terms, that is, meaning “including but not limited to”.

[0037] In the description of each embodiment, when the terms “first,” “second,” “third,” “fourth,” etc. are used to describe an element, it is only used to distinguish these elements from each other and does not limit the order or importance of these elements.

[0038] In the description of each embodiment, the so-called "coupling" or "connection" may refer to two or more elements making direct physical or electrical contact with each other, or making indirect physical or electrical contact with each other, and "coupling" or "connection" may also refer to two or more elements operating or moving with each other.

[0039] Figure 1 FIG. 1 is a top view of an embodiment of a composite elevated floor support device according to the present invention. Figure 1 The composite elevated floor support device 100 of the utility model can be used in high-tech factories, buildings, or offices. The composite elevated floor support device 100 includes a first-type support base 110A, a second-type support base 110B, a third-type support base 110C, and a standard support base 150, a plurality of beams 120, a first-type floor 140A, and a second-type floor 140B. The composite elevated floor support device 100 can be divided into a first area 50A and a second area 50B according to different process equipment in the actual high-tech factory, building, or office.

[0040] For example, Figure 1 For example, for example, a composite elevated floor support device 100 is set in a high-tech factory. The first area 50A can be used to place machines, and the second area 50B is set around the first area 50A. The second area 50B can be used to transport items or for operators to walk. A first type of floor 140A is set in the first area 50A, and a second type of floor 140B is set in the second area 50B. The first type of floor 140A is, for example, a 3000 type, which can carry more than 3000 kilograms of process equipment to carry the weight of the machine; the second type of floor 140B is, for example, a 1500 type, which can carry more than 1500 kilograms of load. The weight or thickness of the first type of floor 140A is greater than the weight or thickness (foot height) of the second type of floor 140B. The thickness (foot height) of the first type of floor 140A is more than 72 mm, and the thickness (foot height) of the second type of floor 140B is more than 56 mm.

[0041] The first type support seat 110A, the second type support seat 110B, and the third type support seat 110C are respectively located within the first area 50A, and four beams 120 are correspondingly connected between the first type support seat 110A, the second type support seat 110B, and the third type support seat 110C, that is, the beams 120 are used to connect these support seat components 110. The first type of floor 140A is placed around the first type of support base 110A, and the first type of support base 110A supports a corner of four first type of floors 140A respectively; the second type of support base 110B is surrounded by two side-by-side first type floors 140A and two side-by-side second type floors 140B, and the second type of support base 110B supports a corner of two first type floors 140A and two second type floors 140B respectively; the third type of support base 110C is surrounded by three second type floors 140B and one first type of floor 140A, and the third type of support base 110C supports a corner of one first type floor 140A and three second type floors 140B respectively. This is because the third type of support base 110C and the second type of support base 110B are located at the junction of the first area 50A and the second area 50B, so they will support the first type of floor 140A and the second type of floor 140B at the same time.

[0042] In addition, one corner of the four second-type floor panels 140B is respectively supported on the standard support base 150 located outside the second area 50B.

[0043] Specifically, if Figures 2 to 3 The first type support base 110A in the support base assembly 110 shown includes a base 112, four first connecting members 114, four positioning members 116, four floor fixing holes GA, four beam fixing holes GB, and a central hole 118, wherein the base 112 is, for example, a rectangle, and includes a surface 112A and an extended surface 112B connected to the periphery of the surface 112A and extending downward, the central hole 118 is located at the central position of the surface 112A of the base 112, and the central hole 118 is a hole that penetrates the base 112; the four floor fixing holes GA are equidistant from the center of the central hole 118, and are respectively arranged at four positions of the base 112, so that the four floor fixing holes GA are located around the central hole 118, and the floor fixing holes GA are holes that penetrate the base 112. The four positioning members 116 protrude from the surface 112A of the base 112, and the four positioning members 116 are respectively adjacent to the corresponding floor fixing holes GA. Each positioning member 116 is used to position the first type of floor panel 140A. For example, the positioning member 116 has a recessed portion MA, and the recessed portion MA is used for Figure 1 The first type of floor 140A is used for positioning. Figure 1The first type of floor panels 140A are respectively supported on the concave portions MA of the corresponding positioning members 116, and the first type of floor panels 140A are fixed in position by the floor panel fixing holes GA.

[0044] The four first connecting members 114 are respectively connected to the periphery of the base 112 (eg, the four sides of the base 112), and the surfaces 114A of the four first connecting members 114 are lower than the surface 112A of the base 112 (eg, Figure 2 As shown), each first connecting member 114 is provided with a beam fixing hole GB, and the beam fixing hole GB is used for Figure 1 For example, the first connecting member 114 includes a surface 114A and a connecting portion 114B, wherein the connecting portion 114B is connected to the extended surface 112B and the surface 114A, wherein the connecting portion 114B extends a distance from the bottom of the extended surface 112B, and the surface 114A extends a distance from one end of the connecting portion 114B, and the extending direction of the surface 114A is different from the extending direction of the connecting portion 114B, and the two extending directions are perpendicular.

[0045] In one embodiment, if Figure 4 As shown, the first type support seat 110A in the support seat assembly 110 further includes a rod 111, which is, for example, a screw rod, and is disposed at the bottom of the base 112. The utility model makes one end of the rod 111 thinner so as to be inserted into the central hole 118 and tightly fit with the central hole 118, and then welds the rod 111 to the bottom of the base 112, thereby increasing the strength of the support seat assembly 110. In addition, Figure 4 It can also be seen that the surface 114A of the first connecting member 114 is lower than the surface 112A of the base 112 .

[0046] like Figures 5 to 7 The second type support base 110B in the support base assembly 110 shown in the figure includes a base 112, three first connecting members 114, a second connecting member 115, two positioning members 116, four floor fixing holes GA, four beam fixing holes GB, and a central hole 118. It can be seen that the difference between the second type support base 110B and the first type support base 110A lies in the number of positioning members 116, first connecting members 114, and the setting of the second connecting member 115. This is because Figure 1 The second type support base 110B shown in the figure is surrounded by two side-by-side first type floors 140A and two side-by-side second type floors 140B, so the two positioning members 116 are respectively protruding from the surface of the base 112, and the two positioning members 116 are respectively adjacent to the corresponding floor fixing holes GA. Each positioning member 116 has a concave portion MA, and the concave portion MA is used for Figure 1 The first type of floor 140A is used for supporting and positioning.

[0047] The three first connecting members 114 are connected to the base 112 respectively, and the second connecting member 115 is connected to the inside of the base 112. Figure 5 or Figure 7 As shown, the surfaces 114A of the three first connectors 114 are lower than the surface 112A of the base 112. In addition, the surface of the second connector 115 is lower than the surface 112A of the base 112, but higher than the surface 114A of the first connector 114.

[0048] The second type support base 110B also includes a slot 115A, which is a slot formed by the base 112. The second connecting member 115 is located between the slots 115A, so that the slots 115A are provided on both sides of the second connecting member 115. The slots 115A are used for inserting the cross beam 120. In order to avoid interference with the floor, the positioner 116 is not required to be provided at the place adjacent to the slot 115A. Each first connecting member 114 and the second connecting member 115 is provided with a cross beam fixing hole GB. The cross beam fixing hole GB is used for Figure 1 The crossbeam 120 is provided for fixing.

[0049] Another example Figure 8 The third type support base 110C in the support base assembly 110 shown in the figure includes a base 112, two first connecting members 114, two second connecting members 115, a positioning member 116, four floor fixing holes GA, four beam fixing holes GB, and a central hole 118. It can be seen that the difference between the third type support base 110C and the second type support base 110B (or the first type support base 110A) lies in the number of positioning members 116, first connecting members 114 and second connecting members 115. This is because Figure 1 The third type support base 110C shown is surrounded by three second type floors 140B and one first type floor 140A, so a positioning member 116 protrudes from the surface of the base 112 and is adjacent to the corresponding floor fixing hole GA. The positioning member 116 has a recessed portion MA, which is used for Figure 1 The first type of floor 140A is used for supporting and positioning.

[0050] From the above description, it can be known that the support base assembly 110 can be provided with the first connecting member 114 and the second connecting member 115 and the positioning member 116 according to the different floors to be supported (such as the first type of floor 140A or the second type of floor 140B), so that it can be used flexibly.

[0051] Fig. 9 It is an exploded schematic diagram of a standard support seat and a base according to the utility model. Fig.10 This is a schematic diagram of the standard support base assembled on the base according to the present invention. Fig. 9 , Fig.10 and Figure 1 The support bracket 160 includes a standard support seat 150, and the standard support seat 150 includes a base body 152, four connecting parts 154, a floor fixing hole GA, a central hole 158, a crossbeam fixing hole GB, and a tooth rod 156. The central hole 158 is located at the central position of the surface 112A of the base body 152 in the standard support seat 150, and the central hole 158 is a hole in the base body 152. The floor fixing holes GA are respectively centered on the central hole 158 and are respectively penetrated at different positions of the base body 152, so that these floor fixing holes GA are located around the central hole 158, and these floor fixing holes GA are respectively holes that penetrate the base body 152 in the standard support seat 150. The connecting part 154 includes a crossbeam fixing hole GB, and the crossbeam fixing hole GB is used for example Figure 1 The cross beam 120 is penetrated and fixed, so that the connecting portion 154 connects the cross beam 120.

[0052] In addition, a threaded rod 156 is disposed at the bottom of the base body 152, and the threaded rod 156 is, for example, a screw. The support stand 160 further includes a base 40, and a plurality of fixing holes 46 are disposed at the bottom of the base 40, and the base 40 is fixed and disposed on the floor or ground by means of these fixing holes 46. The base 40 can be adjusted according to actual conditions. For example, the base 40 includes a vertical pipe 41, a pipe cover 42, a screw set 43, a locking hole 44, and a locking attachment 45, wherein the vertical pipe 41 is, for example, a hollow round tube with an opening, at least one locking hole 44 is penetrated on the side of the vertical pipe 41, the pipe cover 42 is covered on the opening of the vertical pipe 41, the screw set 43 is used to be sleeved on the threaded rod 156, and the screw set 43 is located above the pipe cover 42, and one end of the threaded rod 156 is sequentially penetrated in the screw hole in the pipe cover 42 and penetrated inside the vertical pipe 41. The locking attachment 45 is penetrated and locked in the locking hole 44 to fix the pipe cover 42. In other embodiments, the first type support seat 110A, the second type support seat 110B, and the third type support seat 110C in the support seat assembly 110 of the utility model can also be set on the base 40, and can be fixed in the base 40 by using the tooth rod 111 to form a support stand.

[0053] Fig.11 FIG. 1 is a schematic diagram of a support base assembly and a crossbeam according to an embodiment of the present invention. Fig.11 and Figure 1 The first type support seat 110A and the second type support seat 110B are taken as examples. The two sides of the crossbeam 120 are respectively connected to the first connecting piece 114 of the first type support seat 110A and the first connecting piece 114 of the second type support seat 110B, while the two sides of another crossbeam 120 are respectively connected to the second connecting piece 115 of the second type support seat 110B and the connecting part 154 of the standard support seat 150.

[0054] Fig.12 In accordance with Fig.11 A side view of a support base assembly and a crossbeam of the present invention. Fig.11 and Fig.12 The tooth rods 111 and 156 are respectively fixed in the corresponding base 40. The specific structure of the base 40 can be referred to Fig. 9 and Fig.10 The first type floor 140A has a groove 146 at each of its four corners. The first type support seat 110A supports one corner of each of the four first type floor 140A. The first type floor 140A includes a first deck 142, a first side plate 144, and a groove 146. The first deck 142 is disposed on the first side plate 144. The groove 146 is disposed at the four corners of the first type floor 140A and is located on the bottom side of the first side plate 144, so that the first type floor 140A is a groove type floor. The groove 146 rests on the surface of the base 112 of the first type support seat 110A. The first side plate 144 is located on the crossbeam 120. On the other hand, the second type floor 140B includes a second deck 143 and a second side plate 145. The second deck 143 is disposed on the second side plate 145, so that the second type floor 140B is a floor without a groove. The thickness H2 of the second type floor 140B is less than the thickness H1 of the first type floor 140A. One side corner of the second type floor 140B is directly supported on the surface of the base 112 of the second type support base 110B.

[0055] In summary, the support base assembly of the utility model can be provided with connecting pieces and positioning pieces of different heights according to different floor structures (such as thickness) to be supported, thereby being able to be flexibly assembled to form a composite elevated floor support device.

[0056] Although the present invention has been disclosed by the embodiments as above, it is not intended to limit the present invention. Any ordinary technician with common knowledge in the relevant technical field should be able to make some changes and modifications without departing from the spirit and scope of the present invention, all of which belong to the protection scope of the present invention.

Claims

1. A composite elevated floor support device, characterized in that: include: At least one support base assembly includes a base and at least two first connecting members, wherein the at least two first connecting members are respectively arranged around the base, and a surface of the at least two first connecting members is lower than a surface of the base; A plurality of cross beams, used to connect the support base components, wherein the at least two first connecting members are respectively connected to the corresponding plurality of cross beams; as well as A plurality of first-type floors each have a groove at four corners, and the groove rests on the surface of the corresponding base.

2. The composite elevated floor support device according to claim 1, characterized in that: The at least one supporting base assembly comprises at least one positioning member, and the at least one positioning member protrudes from the surface of the base respectively, and the at least one positioning member is used to position the positions of the plurality of first-type floor panels respectively.

3. The composite elevated floor supporting device according to claim 2, characterized in that: The at least one supporting base assembly comprises a plurality of floor fixing holes, the plurality of floor fixing holes are respectively penetrated through the base, and the at least one positioning member is adjacent to the corresponding floor fixing hole.

4. The composite elevated floor supporting device according to claim 3, characterized in that: The at least one support seat assembly includes: a central hole and a rod member, the central hole is penetrated through the base, the multiple floor fixing holes are respectively located around the central hole, one end of the rod member is inserted into the central hole, and the rod member is arranged at the bottom of the base.

5. The composite elevated floor supporting device according to claim 1, characterized in that: The at least one support seat assembly includes: at least one second connecting member and at least one slot, the at least one second connecting member is arranged inside the base, the at least one second connecting member is respectively connected to the corresponding multiple beams, a surface of the at least one second connecting member is lower than the surface of the base, and the surface of the at least one second connecting member is higher than the surface of the at least two first connecting members, the at least one slot is arranged on the base, and the at least one second connecting member is arranged between the corresponding slots.

6. The composite elevated floor supporting device according to claim 1, characterized in that: Also includes: A plurality of second-type floors are arranged in a first area, and a corner of four of the plurality of second-type floors arranged in a second area are respectively supported on a standard support seat, and the second area is arranged around the first area.

7. The composite elevated floor supporting device according to claim 1, characterized in that: The at least one support base assembly includes a first type support base, which respectively supports a corner of four first type floors, and the first type support base includes the base and four first connecting members, and the four first connecting members are respectively connected to the periphery of the base.

8. The composite elevated floor supporting device according to claim 7, characterized in that: The first type of support seat includes four positioning members, and the four positioning members are respectively protruded from the surface of the base.

9. The composite elevated floor supporting device according to claim 6, characterized in that: The at least one support base assembly includes a second type support base, which respectively supports a corner of two of the first type floors and two of the second type floors, and the second type support base includes the base, three of the first connecting members, a second connecting member, and a groove, the groove is arranged on the base, the second connecting member is arranged inside the base, and the second connecting member is arranged within the groove, and the three first connecting members are respectively connected to the periphery of the base.

10. The composite elevated floor supporting device according to claim 9, characterized in that: The second type support seat includes two positioning members, and the four positioning members protrude from the surface of the base respectively.

11. The composite elevated floor supporting device according to claim 6, characterized in that: The at least one support base assembly includes a third type support base, which respectively supports one corner of the first type floor and three second type floors, and the third type support base includes the base, two first connecting members, two second connecting members, and two grooves, the two grooves are respectively arranged on the base, the two second connecting members are respectively arranged inside the base, and each second connecting member is arranged in the corresponding groove, and the two first connecting members are respectively connected to the periphery of the base.

12. The composite elevated floor supporting device according to claim 11, characterized in that: The third type of support seat includes a positioning piece, and the positioning piece protrudes from the surface of the base.

13. The composite elevated floor supporting device according to claim 1, characterized in that: The at least one support seat assembly is arranged on a base, which includes a vertical pipe, a pipe cover, a screw kit, a locking hole, and a locking accessory. The vertical pipe is a hollow round tube with an opening, and one end of a threaded rod of the support seat assembly is sequentially passed through an internal screw hole of the pipe cover and passed through the interior of the vertical pipe.

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