CN218149465U

CN218149465U - Adjustable floor support

Info

Publication number: CN218149465U
Application number: CN202222288393.3U
Authority: CN
Inventors: 盛斌
Original assignee: Nanjing Toua Hardware & Tools Co ltd
Current assignee: Nanjing Toua Hardware & Tools Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-27
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to an adjustable floor supports belongs to building decoration technical field. The adjustable floor support comprises a circular tube main body, wherein the circular tube main body is at least provided with a regular polygonal section, and two ends of the circular tube main body are provided with internal threads with opposite rotation directions; the internal threads at the two ends are respectively screwed into an upper stud and a lower stud, the upper stud and the lower stud are respectively provided with a locking nut, and the outer ends of the upper stud and the lower stud are respectively fixedly connected with an upper supporting plate and a lower supporting plate. During the use, will the utility model discloses the lower backup pad that adjustable floor supported supports on cement ground, goes up the backup pad and is used for supporting the floor, revolves to twist the pipe main part, can adjust the floor height conveniently to guarantee the floor and lay the quality.

Description

Adjustable floor support

Technical Field

The utility model relates to an adjustable brace especially relates to an adjustable floor support, belongs to building decoration technical field.

Background

The indoor of modern buildings such as offices and residences is often laid with floors. For a long time, the construction method of building decoration, in which the wood support frame is firstly used as a cement ground member and then the floor is laid on the support frame, has the disadvantages of high construction difficulty and low efficiency, and the wood support frame is easy to damp and deform to influence the laying quality of the floor.

Disclosure of Invention

An object of the utility model is to provide an adjustable floor support convenient to floor is laid and is easily guaranteed to lay the quality to the shortcoming that exists among the prior art.

In order to achieve the above purpose, the utility model discloses adjustable floor supports's basic technical scheme is: the pipe comprises a pipe main body, wherein the pipe main body is at least provided with a regular polygon section, and two ends of the pipe main body are provided with internal threads with opposite rotation directions; the internal threads at the two ends are respectively screwed into an upper stud and a lower stud, the upper stud and the lower stud are respectively provided with a locking nut, and the outer ends of the upper stud and the lower stud are respectively fixedly connected with an upper supporting plate and a lower supporting plate.

During the use, will the utility model discloses an adjustable floor supports down the backup pad and supports on cement ground, goes up the backup pad and is used for supporting the floor, revolves to twist the pipe main part, can adjust the floor height conveniently to guarantee the floor and lay the quality.

The utility model discloses a further perfection is, the both ends of pipe main part pass through the convergent section respectively and transition to the internal thread section.

The utility model discloses further perfect is, the upper surface of going up the fagging adheres to there is the cushion, the cushion has a plurality of outer ends that extend from self area hole enlargement back taper location and detains, and each location mouth passes the perforation that the fagging corresponds the position respectively and fixes.

The utility model discloses furtherly is again, it comprises the vertical board of horizontal plate and one side bending to go up the fagging, the central authorities of horizontal plate have circular arch, circular arch middle part with the upper end welding of going up the double-screw bolt links firmly.

The utility model discloses further perfection is again, the rectangle hypoplastron main part central authorities of fagging have circular protruding muscle down, the middle part of circular protruding muscle with down the lower extreme welding of double-screw bolt links firmly down.

The utility model discloses still further perfect is, circular bellied periphery has four along the edge muscle.

The utility model discloses still further perfect is, circular protruding muscle extends the radiation muscle respectively towards the four corners.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention adopting the first embodiment of the present invention.

FIG. 2 isbase:Sub>A schematic sectional view A-A of FIG. 1.

FIG. 3 is a schematic sectional view of the structure of FIG. 1B-B.

Fig. 4 is a schematic view of a part of an enlarged structure at C of fig. 1.

Detailed Description

Example one

As shown in FIG. 1, the adjustable floor support of this embodiment has a circular tube body 1 with a square cross section 1-1 formed by two extrusion sections, so that the square cross section can be held by a wrench or the like when the floor support needs to be screwed and adjusted. The upper end and the lower end of the circular tube main body 1 are respectively transited to the internal thread sections 1-3 through the tapered sections 1-2, and the rotating directions of internal threads in the internal thread sections 1-3 at the two ends are opposite. An upper stud 4' and a lower stud 4 are respectively screwed into the internal thread holes at the two ends, the upper stud 4' and the lower stud 4 are respectively provided with an elastic washer 2 and a locking nut 3, and the outer ends of the upper stud 4' and the lower stud 4 are respectively fixedly connected with an upper supporting plate 6 and a lower supporting plate 5 in a welding way.

The lower supporting plate 5 is a stamping part as shown in fig. 2, the middle part of a circular convex rib 5-1 in the center of the square lower plate main body is fixedly connected with the lower end of the lower stud 4 in a welding way, and the circular convex rib 5-1 extends out of the radiation ribs 5-2 with arc sections towards four corners respectively, so that the lower supporting plate has ideal supporting rigidity.

As shown in figure 3, the upper supporting plate 6 is also a stamping part and consists of a horizontal plate 6-H and a vertical plate 6-V with one side bent, a circular bulge 6-1 is arranged in the center of the horizontal plate 6-H, the middle part of the circular bulge 6-1 is fixedly connected with the upper end of an upper stud 4' in a welding way, and four arc-section edge ribs 6-2 are arranged on the periphery of the circular bulge 6-1, so that ideal supporting rigidity is realized.

In addition, as shown in FIG. 4, rubber pads 7 are attached to the surfaces of the horizontal plates 6-H and the vertical plates 6-V to protect the floor and to help enhance the desired supporting effect. The rubber cushion 7 is provided with a plurality of positioning buckles 7-1 which extend out from the rubber cushion and are provided with diameter-expanding inverted cones at the outer ends, and each positioning opening 7-1 respectively penetrates through the through holes at the corresponding positions of the horizontal plate 6-H and the vertical plate 6-V for fixation, so that the assembly and disassembly are very convenient.

In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.

Claims

1. The utility model provides an adjustable floor supports, includes pipe main part, its characterized in that: the circular tube main body is at least provided with a regular polygon section, and two ends of the circular tube main body are provided with internal threads with opposite rotation directions; the internal threads at the two ends are respectively screwed into an upper stud and a lower stud, the upper stud and the lower stud are respectively provided with a locking nut, and the outer ends of the upper stud and the lower stud are respectively fixedly connected with an upper supporting plate and a lower supporting plate.

2. The adjustable floor support of claim 1, wherein: the two ends of the circular tube main body are respectively transited to the internal thread sections through the reducing sections.

3. The adjustable floor support of claim 2, wherein: the upper surface of the upper supporting plate is attached with a rubber cushion, the rubber cushion is provided with a plurality of positioning buckles extending out of the rubber cushion, the outer ends of the positioning buckles are provided with expanding inverted cones, and the positioning openings respectively penetrate through the through holes at the corresponding positions of the upper supporting plate for fixation.

4. The adjustable floor support of claim 3, wherein: the upper supporting plate is composed of a horizontal plate and a vertical plate with one side bent, a circular bulge is arranged in the center of the horizontal plate, and the middle of the circular bulge is fixedly connected with the upper end of the upper stud in a welding mode.

5. The adjustable floor support of claim 4, wherein: the center of the rectangular lower plate main body of the lower supporting plate is provided with a circular convex rib, and the middle part of the circular convex rib is fixedly connected with the lower end of the lower stud in a welding way.

6. The adjustable floor support of claim 4, wherein: the periphery of the circular bulge is provided with four edge ribs.

7. The adjustable floor support of claim 5, wherein: the circular convex ribs extend out of the four corners to form the radiation ribs respectively.