CN217447187U

CN217447187U - Steel pipe support

Info

Publication number: CN217447187U
Application number: CN202221440060.1U
Authority: CN
Inventors: 张玉彬
Original assignee: Guangdong Qicheng Furniture Co ltd
Current assignee: Guangdong Qicheng Furniture Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-20
Anticipated expiration: 2032-06-09

Abstract

The utility model provides a steel pipe support, steel pipe support is including lower pipe, go up the pipe, first circular arc pipe, second circular arc pipe, first pipe chute, pipe chute under the second, first arc pipe, second arc pipe, first upward pipe chute, pipe chute under the second, the junction is glossy convex everywhere, the problem of traditional steel pipe because the edges and corners easily bump the people has been solved, the security performance has been increased, the length of going up the pipe is longer than pipe chute down, also longer than the square pipe among the prior art, the area of contact of last pipe and bed board has been increased, increase bearing capacity, and it has the depressed part to go up the inside pipe chute, can increase bending resistance.

Description

Steel pipe support

Technical Field

The utility model relates to a steel pipe field of making, concretely relates to a steel pipe support for dormitory bed board supports.

Background

Steel pipes are steel products having a hollow cross section and a length much greater than a diameter, and steel products are very various in steel type and variety specifications and have various performance requirements. All of which should be differentiated as a function of user requirements or operating conditions. Generally, steel pipe products are classified into cross-sectional shapes, production methods, pipe-making materials, coupling methods, plating characteristics, uses, and the like.

The steel pipe is divided into circular and special-shaped steel pipes (steel pipes with non-circular sections) according to the shape of the section. The surface of the steel pipe is formed by degreasing, derusting, phosphorizing, electrostatic plastic spraying and high-temperature curing. Referring to fig. 1, most of the bed steel pipes are square in cross section, and the front view of the bed steel pipes is also square in shape and has a plurality of edges 12.

Referring to the attached drawing 1, the square steel pipe is composed of two horizontal square pipes with equal length and two vertical square pipes with equal length, the square steel pipe has edges and corners which are easy to hurt people, and the width of the upper horizontal square pipe is small, the contact area is small, the bearing capacity is poor, and the bending resistance is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steel pipe support has avoided among the above-mentioned background art a plurality of edges and corners, solved traditional steel pipe because the easy injured problem of edges and corners, increased the security performance increased with the area of contact of bed board, increase bearing capacity, and the product middle part has inside sunken arc camber, can increase bending resistance.

A steel pipe support comprises a horizontal lower round pipe, wherein a horizontal upper round pipe is arranged above the lower round pipe, and the steel pipe support is characterized by further comprising a first arc pipe positioned on the left side of the lower round pipe and a second arc pipe positioned on the right side of the lower round pipe, wherein the lower part of the first arc pipe is connected with the left end of the lower round pipe, and the joint is in a smooth arc shape; the lower end of the second circular arc pipe is connected with the right end of the lower circular pipe, and the joint is in a smooth circular arc shape; the upper part of the first arc pipe is connected with the lower end of a first lower inclined pipe, and the joint is in a smooth arc shape; the upper part of the second arc pipe is connected with the lower end of a second lower inclined pipe, and the joint is in a smooth arc shape; the upper end of the first lower inclined pipe is connected with the lower end of a first arc-shaped circular pipe, and the joint is in a smooth arc shape; the upper end of the second lower inclined pipe is connected with the lower end of a second arc-shaped circular pipe, and the joint is in a smooth arc shape; the upper end of the first arc-shaped circular tube is connected with the lower end of the first upper inclined tube, and the joint is in a smooth arc shape; the upper end of the second arc-shaped round pipeThe lower end of the second upper inclined pipe is connected, and the connection part is in a smooth arc shape; the upper end of the first upper inclined pipe is connected with the left end of the upper round pipe, and the connection part is in a smooth arc shape; the upper end of the second upper inclined tube is connected with the right end of the upper round tube, and the joint is in the shape of a smooth arc _。

And furthermore, the first arc-shaped circular pipe is sunken towards the right side of the steel pipe support, and the second arc-shaped circular pipe is sunken towards the left side of the steel pipe support.

Further, the length of the upper circular tube is longer than that of the lower circular tube.

Further, go up the pipe, down the pipe, first last pipe chute, pipe chute on the second, first arc pipe chute, second arc pipe chute, first pipe chute, second pipe chute integrated into one piece down.

Furthermore, the cross sections of the first circular arc tube, the second circular arc tube, the first lower inclined tube, the second lower inclined tube, the first upper inclined tube and the second lower inclined tube are all circular.

Has the advantages that: junction between each pipe of this product is glossy circular-arc, has avoided the square steel pipe of prior art four edges and corners (see figure 1), solved traditional steel pipe because the edge and corner easily bumps the problem of people, the security performance has been increased, the length of going up the pipe is longer than the pipe down, also longer than the square pipe among the prior art, the area of contact of pipe and bed board has been increased, increase bearing capacity, and be provided with first arc pipe and first arc pipe, the arc pipe is equipped with inside sunken arc camber, play the effect of strengthening rib, can increase bending resistance.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a cross-sectional view of a square steel pipe before the improvement of the present invention;

FIG. 2 is a cross-sectional view of the steel tube support of the present invention;

fig. 3 is a schematic structural diagram of the steel tube support of the present invention.

Reference numerals: 1. a square steel pipe; 11. a horizontal square tube; 12. edges and corners; 13. a vertical square tube; 2. a steel pipe bracket; 21. a lower circular tube; 22. a first circular arc tube; 23. a second circular arc tube; 24. a first lower inclined tube; 25. a second lower inclined tube; 26. a first arc-shaped circular tube; 27. a second arc-shaped circular tube; 28. a first upper inclined tube; 29. a second upper inclined tube; 211. and (4) arranging a circular tube.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a steel pipe support comprises a horizontal lower circular pipe 21, and a horizontal upper circular pipe 211 is arranged above the lower circular pipe 21, and is characterized in that the steel pipe support further comprises a first circular arc pipe 22 positioned on the left side of the lower circular pipe 21 and a second circular arc pipe 23 positioned on the right side of the lower circular pipe 21, wherein the lower part of the first circular arc pipe 22 is connected with the left end of the lower circular pipe 21, and the joint is in the shape of a smooth circular arc; the lower end of the second circular arc pipe 23 is connected with the right end of the lower circular pipe 21, and the joint is in a smooth circular arc shape; the upper part of the first arc pipe 22 is connected with the lower end of a first lower inclined pipe 24, and the connection part is in a smooth arc shape; the upper part of the second arc pipe 23 is connected with the lower end of a second lower inclined pipe 25, and the connection part is in a smooth arc shape; the upper end of the first lower inclined tube 24 is connected with the lower end of a first arc-shaped circular tube 26, and the connection part is in a smooth arc shape; the upper end of the second lower inclined tube 25 is connected with the lower end of a second arc-shaped round tube 27, and the connection part is in a smooth arc shape; the upper end of the first arc-shaped circular tube 26 is connected with the lower end of a first upper inclined tube 28, and the connection part is in a smooth arc shape; the upper end of the second arc round pipe 27 is connected with the lower end of a second upper inclined pipe 29, and the connection part is in a smooth arc shape; upper part of the first upper inclined tube 28The end is connected with the left end of the upper circular tube 211, and the joint is in a smooth circular arc shape; the upper end of the second upper inclined tube 29 is connected with the right end of the upper round tube 211, and the joint is in the shape of a smooth circular arc _。 The cross sections of the first circular arc tube, the second circular arc tube, the first lower inclined tube, the second lower inclined tube, the first upper inclined tube and the second lower inclined tube are circular. The connecting parts between the pipes of the product are smooth circular arcs, four edges and corners (see attached figure 1) of a square steel pipe in the prior art are eliminated, and the problem that people are easily injured by the edges and corners of the traditional steel pipe is solved.

First arc pipe 26 to the right of steel pipe support 2 is sunken, second arc pipe 27 to the left side of steel pipe support 2 is sunken, sunken first arc pipe 26 and sunken second arc pipe 27 plays the effect of strengthening rib, and the strengthening rib of formation can increase bending resistance.

The length of the upper circular pipe 211 is longer than that of the lower circular pipe 21 and also longer than that of the horizontal square pipe 11 in the prior art, so that the contact area between the upper circular pipe 211 and the bed board is increased, and the bearing capacity is increased.

The upper circular tube 211, the lower circular tube 21, the first circular arc tube 22, the second circular arc tube 23, the first lower inclined tube 24, the second lower inclined tube 25, the first arc-shaped circular tube 26, the second arc-shaped circular tube 27, the first upper inclined tube 28, and the second upper inclined tube 29 are integrally formed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A steel pipe support comprises a horizontal lower round pipe, wherein a horizontal upper round pipe is arranged above the lower round pipe, and the steel pipe support is characterized by further comprising a first arc pipe positioned on the left side of the lower round pipe and a second arc pipe positioned on the right side of the lower round pipe, wherein the lower part of the first arc pipe is connected with the left end of the lower round pipe, and the joint is in a smooth arc shape; the lower end of the second circular arc pipe is connected with the right end of the lower circular pipe, and the joint is in a smooth circular arc shape; the upper part of the first arc pipe is connected with the lower end of a first lower inclined pipe, and the joint is in a smooth arc shape; the upper part of the second arc pipe is connected with the lower end of a second lower inclined pipe, and the joint is in a smooth arc shape; the upper end of the first lower inclined pipe is connected with the lower end of a first arc-shaped circular pipe, and the joint is in a smooth arc shape; the upper end of the second lower inclined pipe is connected with the lower end of a second arc-shaped circular pipe, and the joint is in a smooth arc shape; the upper end of the first arc-shaped circular tube is connected with the lower end of the first upper inclined tube, and the joint is in a smooth arc shape; the upper end of the second arc-shaped circular pipe is connected with the lower end of the second upper inclined pipe, and the connection part is in a smooth arc shape; the upper end of the first upper inclined pipe is connected with the left end of the upper round pipe, and the connection part is in a smooth arc shape; the upper end of the second upper inclined tube is connected with the right end of the upper circular tube, and the joint is in a smooth arc shape.

2. The steel tube support according to claim 1, wherein the first arc-shaped circular tube is recessed to the right of the steel tube support, and the second arc-shaped circular tube is recessed to the left of the steel tube support.

3. The steel tube stand according to claim 1, wherein the upper circular tube has a length longer than that of the lower circular tube.

4. The steel tube support according to claim 1, wherein the upper circular tube, the lower circular tube, the first upper inclined tube, the second upper inclined tube, the first arc-shaped circular tube, the second arc-shaped circular tube, the first lower inclined tube, and the second lower inclined tube are integrally formed.

5. The steel tube support according to claim 1, wherein the first circular arc tube, the second circular arc tube, the first down tube, the second down tube, the first up tube, and the second down tube are all circular in cross section.