Supporting stand column for wooden house

Abstract

The utility model discloses a supporting stand column for a wooden house, which belongs to the technical field of supporting stand columns and comprises a pre-embedded steel plate and a stand column body, a connecting base is welded above the pre-embedded steel plate and comprises a bottom plate, a cross-shaped vertical plate is connected above the bottom plate, a cross-shaped groove corresponding to the cross-shaped vertical plate is arranged at the bottom of the stand column body, and the cross-shaped vertical plate is connected with the cross-shaped groove. The stand column body is connected with the cross-shaped vertical plate through a connecting bolt. The stand column body and the connecting base are limited through the cooperation of the cross-shaped groove and the cross-shaped vertical plate and then are connected in a fastening mode through the connecting bolts, and the stand column has the advantages of being easy to install, good in stability, capable of prolonging the anti-corrosion age limit and convenient to maintain in the later period.

Description

Technical Field

[0001] The utility model belongs to the technical field of supporting columns, and in particular relates to a supporting column for a wooden house. Background Art

[0002] Support columns are needed when building a wooden house. The common installation methods for support columns currently have some problems in practical applications, such as:

[0003] 1. Make a tenon structure at the bottom of the supporting column and insert it into the central hole of the stone pier, or directly place the supporting column on the stone pier. Although this installation method is fast, it has the problem of poor stability;

[0004] 2. Make a stainless steel box with an opening on the top and place the bottom of the supporting column in the stainless steel box. Although this installation method is stable, it is easy for water to accumulate and cause corrosion of the supporting columns of the wooden structure.

[0005] Therefore, there is an urgent need for a support column that is simple to install, has good stability, increases corrosion resistance, and is easy to maintain in the future. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a support column for a wooden house, which has the characteristics of simple installation, good stability, increased anti-corrosion life and convenient later maintenance.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supporting column for a wooden house, comprising an embedded steel plate and a column body, a connecting base is welded above the embedded steel plate, wherein the connecting base comprises a bottom plate, a cross plate is connected above the bottom plate, a cross groove corresponding to the cross plate is provided at the bottom of the column body, and the column body and the cross plate are connected by connecting bolts.

[0008] Furthermore, the connecting base is made of stainless steel.

[0009] In order to ensure the stability of the cross upright plate, the cross upright plate further includes a first upright plate and a second upright plate, wherein the first upright plate is vertically arranged to the second upright plate, and the first upright plate and the second upright plate are both welded to the bottom plate.

[0010] In order to facilitate the insertion of the column body into the cross vertical plate, further, the groove width of the cross groove is 0.5±0.1 mm larger than the plate width of the first vertical plate or the second vertical plate.

[0011] In order to ensure the stability of the cross vertical plate, further, the first vertical plate is provided with a downward opening slot, the second vertical plate is provided with an upward opening slot, the first vertical plate and the second vertical plate are connected through the slots, and the first vertical plate and the second vertical plate are welded.

[0012] In order to allow the connecting bolts to pass through, further, through holes are respectively provided on the first vertical plate and the second vertical plate. Countersunk holes corresponding to the through holes are provided below the column body.

[0013] In order to facilitate the insertion of the connecting bolt, further, the inner diameter of the through hole and the countersunk hole is 0.5±0.1 mm larger than the outer diameter of the screw rod of the connecting bolt.

[0014] In order to ensure the stability of the connection between the bottom plate and the embedded steel plate, further, an overlap is welded on the side of the bottom plate, and the other end of the overlap is welded to the embedded steel plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The column body and the connecting base of the utility model are limited by the cooperation of the cross groove and the cross plate, and then fastened by the connecting bolts. It has the characteristics of simple installation, good stability, increased corrosion resistance and convenient later maintenance;

[0017] 2. The first vertical plate of the utility model is provided with a card slot opening downward, and the second vertical plate is provided with a card slot opening upward. The first vertical plate and the second vertical plate are connected by the card slots to ensure the stability of the cross vertical plate;

[0018] 3. An overlap is welded on the side of the bottom plate of the utility model, and the other end of the overlap is welded to the embedded steel plate to ensure the stability of the connection between the bottom plate and the embedded steel plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the explosion of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the connection base of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the first vertical plate of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the second vertical plate of the utility model;

[0025] Figure 6 It is a structural schematic diagram of the column body of the utility model;

[0026] In the figure: 1. embedded steel plate; 2. connecting base; 21. bottom plate; 22. through hole; 23. overlap; 3. column body; 31. countersunk hole; 32. cross groove; 4. connecting bolt; 5. cross vertical plate; 51. first vertical plate; 52. second vertical plate; 6. slot. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] See also Figure 1-6 The utility model provides the following technical solutions: a supporting column for a wooden house, comprising an embedded steel plate 1 and a column body 3, a connecting base 2 is welded above the embedded steel plate 1, the connecting base 2 is made of stainless steel, wherein the connecting base 2 comprises a bottom plate 21, a cross vertical plate 5 is connected above the bottom plate 21, a cross groove 32 corresponding to the cross vertical plate 5 is provided at the bottom of the column body 3, and the column body 3 and the cross vertical plate 5 are connected by connecting bolts 4.

[0030] By adopting the above technical solution, the column body 3 of the utility model and the connecting base 2 are limited by the cross groove 32 and the cross vertical plate 5, and then fastened and connected by the connecting bolts 4. It has the characteristics of simple installation, good stability, increased corrosion resistance and easy later maintenance.

[0031] Specifically, the cross vertical plate 5 includes a first vertical plate 51 and a second vertical plate 52 , wherein the first vertical plate 51 and the second vertical plate 52 are vertically arranged, and the first vertical plate 51 and the second vertical plate 52 are both welded to the bottom plate 21 .

[0032] By adopting the above technical solution, the stability of the cross stand 5 is ensured.

[0033] Specifically, the width of the cross groove 32 is 0.5±0.1 mm greater than the width of the first vertical plate 51 or the second vertical plate 52 .

[0034] By adopting the above technical solution, it is convenient to insert the column body 3 onto the cross vertical plate 5 .

[0035] Specifically, the first vertical plate 51 and the second vertical plate 52 are respectively provided with through holes 22. A countersunk hole 31 corresponding to the through hole 22 is provided below the column body 3, and the countersunk hole 31 corresponding to the nut is a hexagonal countersunk hole.

[0036] By adopting the above technical solution, the connecting bolt 4 can pass through.

[0037] Specifically, the inner diameters of the through hole 22 and the counterbore 31 are 0.5±0.1 mm larger than the outer diameter of the screw rod of the connecting bolt 4 .

[0038] By adopting the above technical solution, it is convenient to insert the connecting bolt 4.

[0039] Example 2

[0040] The difference between this embodiment and embodiment 1 is that: specifically, a downward-opening card slot 6 is provided on the first vertical plate 51, and an upward-opening card slot 6 is provided on the second vertical plate 52. The first vertical plate 51 and the second vertical plate 52 are connected by the card slot 6, and the first vertical plate 51 and the second vertical plate 52 are welded to each other.

[0041] By adopting the above technical solution, the stability of the cross stand 5 is ensured.

[0042] Example 3

[0043] The present embodiment is different from the first embodiment in that: specifically, a lap edge 23 is welded to the side edge of the bottom plate 21 , and the other end of the lap edge 23 is welded to the embedded steel plate 1 .

[0044] By adopting the above technical solution, the stability of the connection between the bottom plate 21 and the embedded steel plate 1 is ensured.

[0045] To sum up, the column body 3 and the connecting base 2 of the utility model are limited by the cross groove 32 and the cross vertical plate 5, and then fastened and connected by the connecting bolts 4, which has the characteristics of simple installation, good stability, increased corrosion resistance and convenient later maintenance; the first vertical plate 51 of the utility model is provided with a downward opening slot 6, and the second vertical plate 52 is provided with an upward opening slot 6. The first vertical plate 51 and the second vertical plate 52 are connected by the slot 6 to ensure the stability of the cross vertical plate 5; the side of the bottom plate 21 of the utility model is welded with a lap 23, and the other end of the lap 23 is welded to the embedded steel plate 1 to ensure the stability of the connection between the bottom plate 21 and the embedded steel plate 1.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A support column for a wooden house, characterized in that: It includes an embedded steel plate and a column body. A connecting base is welded above the embedded steel plate, wherein the connecting base includes a bottom plate, a cross vertical plate is connected above the bottom plate, a cross groove corresponding to the cross vertical plate is provided at the bottom of the column body, and the column body and the cross vertical plate are connected by connecting bolts.

2. A supporting column for a wooden house according to claim 1, characterized in that: The connecting base is made of stainless steel.

3. The supporting column for a wooden house according to claim 1, characterized in that: The cross vertical plate includes a first vertical plate and a second vertical plate, wherein the first vertical plate and the second vertical plate are vertically arranged, and the first vertical plate and the second vertical plate are both welded to the bottom plate.

4. The supporting column for a wooden house according to claim 3, characterized in that: The groove width of the cross groove is 0.5±0.1 mm greater than the plate width of the first vertical plate or the second vertical plate.

5. The supporting column for a wooden house according to claim 3, characterized in that: The first vertical plate is provided with a slot opening downward, the second vertical plate is provided with a slot opening upward, the first vertical plate and the second vertical plate are connected by the slots, and the first vertical plate and the second vertical plate are connected by welding.

6. The supporting column for a wooden house according to claim 3, characterized in that: The first vertical plate and the second vertical plate are respectively provided with through holes.

7. The supporting column for a wooden house according to claim 6, characterized in that: A countersunk hole corresponding to the through hole is arranged below the column body.

8. The supporting column for a wooden house according to claim 7, characterized in that: The inner diameter of the through hole and the countersunk hole is 0.5±0.1 mm larger than the outer diameter of the screw rod of the connecting bolt.

9. The supporting column for a wooden house according to claim 1, characterized in that: An overlap is welded on the side of the bottom plate, and the other end of the overlap is welded to the embedded steel plate.

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