CN211341591U - Edge-closing supporting foot stand of elevated floor - Google Patents
Edge-closing supporting foot stand of elevated floor Download PDFInfo
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- CN211341591U CN211341591U CN201922148154.6U CN201922148154U CN211341591U CN 211341591 U CN211341591 U CN 211341591U CN 201922148154 U CN201922148154 U CN 201922148154U CN 211341591 U CN211341591 U CN 211341591U
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- nut
- raised floor
- side wall
- lower base
- steel pipe
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Abstract
The utility model discloses a side-closing supporting foot stand of a raised floor, which comprises a lower base and an upper base, wherein the upper base comprises a supporting plate, a screw rod and a connector, the bottom of the supporting plate is connected with the screw rod, and the connector is connected on the screw rod through a threaded hole; an upturning limiting vertical plate is arranged on one side edge of the supporting plate. Compared with the prior art, the utility model provides a pair of raised floor's receipts limit supporting leg frame has following advantage: the upper turning limiting vertical plate is arranged on the supporting plate of the upper base to limit the edge of the raised floor, the upper middle part of the steel pipe of the lower base is connected with the diagonal draw bar, so that the raised floor cannot move outwards and is not loosened, and the welding nut is additionally arranged on the side wall of the pipe opening of the steel pipe of the lower base, so that the number of screw teeth in the hole is increased, the stability is high, and the tensile strength is greatly improved.
Description
Technical Field
The utility model relates to a floor mounting structure especially relates to a limit supporting leg is received on raised floor, belongs to raised floor installation design technical field.
Background
At present, the raised floor device is widely applied to an anti-static machine room or a clean room. The elevated floor device mainly comprises a flat frame, a plurality of supporting foot frames which are fixedly arranged below the flat frame and used for promoting the flat frame to be higher than the ground by a certain distance, and a floor which is fixedly arranged above the flat frame and formed by splicing a plurality of carrying plates. The supporting foot frame is used for supporting and fixing the overhead floor unit and the fittings paved above. In addition, the upper base and the lower base of the supporting foot rest of the elevated floor in the prior art are provided with M6 teeth through punching and tapping on the side wall of the upper part of the lower base (as shown in figures 7 and 8) to form an internal thread, the internal thread is easy to lock and slide, and has no tensile strength, wherein the tensile strength refers to the strength generated by pulling and pressurizing the upper base after the upper base and the lower base of the supporting foot rest are installed. Therefore, in order to solve the above problems, it is necessary to provide a connection structure for connecting the upper and lower bases of the existing support leg frame with a relatively optimized structure so as to have a relatively high tensile strength.
SUMMERY OF THE UTILITY MODEL
The utility model provides a limit-closing supporting foot frame of an elevated floor, aiming at solving the defects.
The above object of the present invention is achieved by the following technical solutions: the utility model provides a receipts limit support foot rest on raised floor, includes lower base and upper base, its characterized in that: the upper base comprises a supporting plate, a screw rod and a connector, the bottom of the supporting plate is connected with the screw rod, and the connector is connected to the screw rod through a threaded hole; an upturning limiting vertical plate is arranged on one side edge of the supporting plate.
Furthermore, the lower base comprises a bottom plate and a steel pipe, the bottom plate is provided with a sleeving opening part, the sleeving opening part is arranged at an eccentric position on one side, close to the wall body, of the bottom plate, and the lower end of the steel pipe is connected to the sleeving opening part; the side wall of the pipe orifice at the upper part of the steel pipe is provided with at least one through hole, the outer side of the through hole is provided with a nut, a screw is arranged on the nut, the side wall of the connecting head of the upper base is provided with a ring-shaped groove, the lower end of the upper base is inserted into the pipe orifice at the upper part of the lower base, and the screw is locked in from the outer side of the nut and is clamped in the ring-shaped groove at the lower; the steel pipe middle-upper segment lateral wall is equipped with a pair of hand-hole, wears to be equipped with horizontal pull rod in the hand-hole, and horizontal pull rod passes through the nut to be fixed, and horizontal pull rod one end connects a diagonal draw bar, and the diagonal draw bar other end is fixed in ground.
Further, the nut is a square welded nut or an outer hexagonal welded nut.
Furthermore, the square welding nut is provided with four welding feet which are inosculated with the side wall of the pipe orifice at the upper part of the lower base and are welded with the side wall of the pipe orifice.
Furthermore, the outer hexagonal welding nut is provided with an insertion part extending into the through hole of the side wall of the pipe orifice at the upper part of the lower base and welded on the side wall of the pipe orifice all around.
Compared with the prior art, the utility model provides a pair of raised floor's receipts limit supporting leg frame has following advantage: the upper turning limiting vertical plate is arranged on the supporting plate of the upper base to limit the edge of the raised floor, the upper middle part of the steel pipe of the lower base is connected with the diagonal draw bar, so that the raised floor cannot move outwards and is not loosened, and the welding nut is additionally arranged on the side wall of the pipe opening of the steel pipe of the lower base, so that the number of screw teeth in the hole is increased, the stability is high, and the tensile strength is greatly improved.
In addition, the nut adopts square welded nut or outer hexagonal welded nut, specifically:
the square welding nut can be matched with the radian of a steel pipe during automatic copper electrode welding, and the horizontal tensile strength of the steel pipe after locking meets the requirement.
The outer hexagonal welding nut can extend inwards to the side wall of the pipe opening at the upper part of the lower base, and then the horizontal tensile strength of the locked steel pipe is manually welded all around to meet the requirement.
Drawings
Fig. 1 is an exploded schematic view of a first embodiment of the present invention.
Fig. 2 is a schematic view of a combined structure according to a first embodiment of the present invention.
Fig. 3 is a schematic structural view of a square weld nut according to a first embodiment of the present invention.
Fig. 4 is an exploded schematic view of a second embodiment of the present invention.
Fig. 5 is a schematic view of a combination structure according to a second embodiment of the present invention.
Fig. 6 is a schematic structural view of an outer hexagonal welded nut according to a second embodiment of the present invention.
Fig. 7 is a schematic view of the connection between the middle horizontal pull rod and the lower base steel pipe of the present invention.
Fig. 8 is an exploded view of a similar product in the prior art.
Fig. 9 is a schematic view of a combination structure of a similar product in the prior art.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Example 1: referring to fig. 1, 2 and 3, the edge-closing supporting foot rest of the raised floor comprises a lower base 1 and an upper base 2, wherein the upper base 2 comprises a supporting plate 2-1, a screw rod 2-2 and a connector 2-3, the bottom of the supporting plate 2-1 is connected with the screw rod 2-2, and the connector 2-3 is connected with the screw rod 2-2 through a threaded hole; an upturned limiting vertical plate 2-4 is arranged on one side edge of the supporting plate 2-1.
The lower base 1 comprises a bottom plate 1-1 and a steel pipe 1-2, a sleeving opening part 1-3 is arranged on the bottom plate 1-1, the sleeving opening part 1-3 is arranged at an eccentric position on the bottom plate 1-1, which is close to one side of a wall body, and the lower end of the steel pipe 1-2 is connected with the sleeving opening part 1-3; the side wall of the pipe orifice at the upper part of the steel pipe 1-2 is provided with a through hole (not shown), the outer side of the through hole (not shown) is provided with a square welding nut 3, and the square welding nut 3 is provided with four welding feet 3-1 which are inosculated with the side wall of the pipe orifice at the upper part of the lower base 1 and are welded with the side wall of the pipe orifice; a screw 5 is mounted on the square welding nut 3, a ring-shaped groove 2-5 is formed in the side wall of a connecting head at the lower end of the upper base 2, the lower end of the upper base 2 is inserted into a pipe orifice at the upper part of the lower base 1, and the screw 5 is locked from the outer side of the square welding nut 3 and is clamped in the ring-shaped groove 2-5 at the lower end of the upper base 2 for fixed connection; as shown in fig. 1 and 7, a pair of pull holes 1-4 are formed in the side wall of the upper section of each steel pipe 1-2, horizontal pull rods 1-5 penetrate through the pull holes 1-4, the horizontal pull rods 1-5 are fixed through nuts, one ends of the horizontal pull rods 1-5 are connected with diagonal pull rods 1-6, and the other ends of the diagonal pull rods 1-6 are fixed on the ground.
Example 2: referring to fig. 4, 5 and 6, the edge-closing supporting foot rest of the raised floor comprises a lower base 1 and an upper base 2, wherein the upper base 2 comprises a supporting plate 2-1, a screw rod 2-2 and a connector 2-3, the bottom of the supporting plate 2-1 is connected with the screw rod 2-2, and the connector 2-3 is connected with the screw rod 2-2 through a threaded hole; an upturned limiting vertical plate 2-4 is arranged on one side edge of the supporting plate 2-1.
The lower base 1 comprises a bottom plate 1-1 and a steel pipe 1-2, a sleeving opening part 1-3 is arranged on the bottom plate 1-1, the sleeving opening part 1-3 is arranged at an eccentric position on the bottom plate 1-1, which is close to one side of a wall body, and the lower end of the steel pipe 1-2 is connected with the sleeving opening part 1-3; the side wall of the pipe orifice at the upper part of the steel pipe 1-2 is provided with two through holes (not shown), the outer sides of the through holes (not shown) are provided with outer hexagonal welding nuts 4, and the outer hexagonal welding nuts 4 are provided with insertion parts 4-1 extending into the through holes at the side wall of the pipe orifice at the upper part of the lower base 1 and welded on the side wall of the pipe orifice all around; a screw 5 is arranged on the outer hexagonal welded nut 4, a ring-shaped groove 2-5 is formed in the side wall of a connecting head at the lower end of the upper base 2, the lower end of the upper base 2 is inserted into a pipe orifice at the upper part of the lower base 1, and the screw 5 is locked in from the outer side of the outer hexagonal welded nut 4 and is clamped in the ring-shaped groove 2-5 at the lower end of the upper base 2 for fixed connection; as shown in fig. 4 and 7, a pair of pull holes 1-4 are formed in the side wall of the upper section of each steel pipe 1-2, horizontal pull rods 1-5 penetrate through the pull holes 1-4, the horizontal pull rods 1-5 are fixed through nuts, one ends of the horizontal pull rods 1-5 are connected with diagonal pull rods 1-6, and the other ends of the diagonal pull rods 1-6 are fixed on the ground.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a receipts limit support foot rest on raised floor, includes lower base and upper base, its characterized in that: the upper base comprises a supporting plate, a screw rod and a connector, the bottom of the supporting plate is connected with the screw rod, and the connector is connected to the screw rod through a threaded hole; an upturning limiting vertical plate is arranged on one side edge of the supporting plate.
2. A edging support foot rest for a raised floor according to claim 1, characterized in that: the lower base comprises a bottom plate and a steel pipe, the bottom plate is provided with a sleeving opening part, the sleeving opening part is arranged at an eccentric position on the bottom plate close to one side of the wall body, and the lower end of the steel pipe is connected with the sleeving opening part; the side wall of the pipe orifice at the upper part of the steel pipe is provided with at least one through hole, the outer side of the through hole is provided with a nut, a screw is arranged on the nut, the side wall of the connecting head of the upper base is provided with a ring-shaped groove, the lower end of the upper base is inserted into the pipe orifice at the upper part of the lower base, and the screw is locked in from the outer side of the nut and is clamped in the ring-shaped groove at the lower; the steel pipe middle-upper segment lateral wall is equipped with a pair of hand-hole, wears to be equipped with horizontal pull rod in the hand-hole, and horizontal pull rod passes through the nut to be fixed, and horizontal pull rod one end connects a diagonal draw bar, and the diagonal draw bar other end is fixed in ground.
3. A edging support foot rest for a raised floor according to claim 2, characterized in that: the nut is a square welded nut or an outer hexagonal welded nut.
4. A edging support foot for a raised floor according to claim 3, characterized in that: the square welding nut is provided with four welding feet which are matched with the side wall of the pipe orifice at the upper part of the lower base and are welded with the side wall of the pipe orifice.
5. A edging support foot for a raised floor according to claim 3, characterized in that: the outer hexagonal welding nut is provided with an insertion part extending into the through hole of the side wall of the pipe orifice at the upper part of the lower base and is welded on the side wall of the pipe orifice all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922148154.6U CN211341591U (en) | 2019-12-04 | 2019-12-04 | Edge-closing supporting foot stand of elevated floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922148154.6U CN211341591U (en) | 2019-12-04 | 2019-12-04 | Edge-closing supporting foot stand of elevated floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211341591U true CN211341591U (en) | 2020-08-25 |
Family
ID=72130838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922148154.6U Active CN211341591U (en) | 2019-12-04 | 2019-12-04 | Edge-closing supporting foot stand of elevated floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211341591U (en) |
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2019
- 2019-12-04 CN CN201922148154.6U patent/CN211341591U/en active Active
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