CN208831912U - A kind of right angle square tube - Google Patents
A kind of right angle square tube Download PDFInfo
- Publication number
- CN208831912U CN208831912U CN201821278276.6U CN201821278276U CN208831912U CN 208831912 U CN208831912 U CN 208831912U CN 201821278276 U CN201821278276 U CN 201821278276U CN 208831912 U CN208831912 U CN 208831912U
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- tube body
- pore
- wall
- tube
- right angle
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Abstract
The utility model discloses a kind of right angle square tubes, belong to tubing technical field.A kind of right angle square tube, including tube body, the tube body is rectangular-shape, and the tube body upper end is equipped with weld seam, the tubular body is equipped with pore, the pore is rectangular-shape, and the shortest distance of pore inner wall to the tube wall is equal, is equipped with chamfering on four ribs of the tube body, the pore inner wall is equipped with rust-proof coating, the tube wall is equipped with skin of paint, is fixed with inclined weld muscle on four inside corners of the pore, is fixed with reinforcing rib among three interior straight walls of the pore；The utility model makes inclined weld muscle be in the inside dog-ear position of tube body by bending forming, and chamfered is carried out to the corner angle of tube body, inclined weld muscle can reinforce the intensity of tube body in this way, inclined weld muscle is no-welding simultaneously, reduce difficulty of processing, the inner wall of quarter bend ontology is equipped with the reinforcing rib of front and back trend, and wherein reinforcing rib is mainly used for realizing dispersive stress effect, prevents part from squeezing and tube body is caused to deform.
Description
Technical field
The utility model relates to tubing technical field more particularly to a kind of right angle square tubes.
Background technique
Square tube is a kind of section light thin wall steel pipe of square hollow, also referred to as steel cold-forming shapes.Right angle square tube refers to
The rectangular steel tube that single angle or polygonal angle are 90 degree.This square tube main production is the technique that welding is washed again.State at present
The interior main technique using 4 pieces of iron plate weldings, processing cost is high, and product is also easy to produce torsional deformation, makes during welding reconditioning
At pollution.
Utility model content
The purpose of this utility model is to propose that one kind reduces difficulty of processing, it is therefore prevented that the right angle square tube of tube body deformation.
To achieve the goals above, the utility model adopts the technical scheme that a kind of right angle square tube, including tube body,
The tube body is rectangular-shape, and the tube body upper end is equipped with weld seam, and the tubular body is equipped with pore, and the pore is cuboid
The shortest distance of shape, pore inner wall to the tube wall is equal, is equipped with chamfering, the pore on four ribs of the tube body
Inner wall is equipped with rust-proof coating, and the tube wall is equipped with skin of paint, is fixed with inclined weld muscle, institute on four inside corners of the pore
It states and is fixed with reinforcing rib among three interior straight walls of pore.
Further, the angle of the chamfering is 45 °.
Further, the length of the chamfering is equal to the wall thickness of tube body.
Further, the rust-proof coating with a thickness of 0.5-5mm.
Further, the skin of paint with a thickness of 0.5-5mm.
Further, the inclined weld muscle is fixed by welding in the intracorporal pore of pipe.
Further, the reinforcing rib is fixed by welding in the intracorporal pore of pipe.
Usefulness: the utility model makes inclined weld muscle be in the inside dog-ear position of tube body by bending forming, and right
The corner angle of tube body carry out chamfered, and such inclined weld muscle can reinforce the intensity of tube body, while inclined weld muscle is no-welding, reduce and add
Work difficulty, the inner wall of quarter bend ontology are equipped with the reinforcing rib of front and back trend, and wherein reinforcing rib is mainly used for realizing dispersive stress effect
Fruit prevents part from squeezing and tube body is caused to deform, and finally carries out the spraying of skin of paint to the outer wall of tube body, then to the inner wall of pore
Rust-proof coating is sprayed.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;Fig. 2 is the sectional view of the utility model Fig. 1.
Specification
In figure: 1 tube body, 2 chamferings, 3 pores, 4 rust-proof coatings, 5 skin of paints, 6 reinforcing ribs, 7 inclined weld muscle, 8 weld seams.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of right angle square tube, including tube body 1, the tube body 1 are rectangular-shape, and 1 upper end of tube body is set
There is weld seam 8, pore 3 is equipped with inside the tube body 1, the pore 3 is rectangular-shape, 3 inner wall of pore to 1 outer wall of tube body
The shortest distance is equal, and chamfering 2 is equipped on four ribs of the tube body 1, and 3 inner wall of pore is equipped with rust-proof coating 4, the pipe
1 outer wall of body is equipped with skin of paint 5, is fixed with inclined weld muscle 7, three interior straight walls of the pore 3 on four inside corners of the pore 3
Centre is fixed with reinforcing rib 6.
The angle of the chamfering 2 is 45 °.
The length of the chamfering 2 is equal to the wall thickness of tube body 1.
The rust-proof coating 4 with a thickness of 0.5-5mm.
The skin of paint 5 with a thickness of 0.5-5mm.
The inclined weld muscle 7 is fixed by welding in the pore 3 in tube body 1.
The reinforcing rib 6 is fixed by welding in the pore 3 in tube body 1.
Working principle: inclined weld muscle 7 is made to be in the inside dog-ear position of tube body 1 by bending forming, and to the rib of tube body 1
Angle carries out chamfering 2 and handles, and such inclined weld muscle 7 can reinforce the intensity of tube body 1, while inclined weld muscle 7 is no-welding, reduces difficult processing
Degree, the inner wall of quarter bend ontology are equipped with the reinforcing rib 6 of front and back trend, and wherein reinforcing rib 6 is mainly used for realizing dispersive stress effect,
Preventing part from squeezing causes tube body 1 to deform, and the spraying of skin of paint 5, then the inner wall to pore 3 are finally carried out to the outer wall of tube body 1
Rust-proof coating 4 sprayed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of right angle square tube, which is characterized in that including tube body (1), the tube body (1) is rectangular-shape, on the tube body (1)
It holds and is equipped with weld seam (8), be equipped with pore (3) inside the tube body (1), the pore (3) is rectangular-shape, and the pore (3) is interior
The shortest distance of wall to tube body (1) outer wall is equal, is equipped with chamfering (2) on four ribs of the tube body (1), the pore (3)
Inner wall is equipped with rust-proof coating (4), and tube body (1) outer wall is equipped with skin of paint (5), solid on four inside corners of the pore (3)
Surely have inclined weld muscle (7), be fixed with reinforcing rib (6) among three interior straight walls of the pore (3).
2. a kind of right angle square tube according to claim 1, which is characterized in that the angle of the chamfering (2) is 45 °.
3. a kind of right angle square tube according to claim 1, which is characterized in that the length of the chamfering (2) is equal to tube body (1)
Wall thickness.
4. a kind of right angle square tube according to claim 1, which is characterized in that the rust-proof coating (4) with a thickness of 0.5-
5mm。
5. a kind of right angle square tube according to claim 1, which is characterized in that the skin of paint (5) with a thickness of 0.5-
5mm。
6. according to a kind of right angle square tube described in claim 1, which is characterized in that the inclined weld muscle (7) is fixed by welding in pipe
In pore (3) in body (1).
7. a kind of right angle square tube according to claim 1, which is characterized in that the reinforcing rib (6) is fixed by welding in
In pore (3) in tube body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821278276.6U CN208831912U (en) | 2018-08-09 | 2018-08-09 | A kind of right angle square tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821278276.6U CN208831912U (en) | 2018-08-09 | 2018-08-09 | A kind of right angle square tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208831912U true CN208831912U (en) | 2019-05-07 |
Family
ID=66308675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821278276.6U Active CN208831912U (en) | 2018-08-09 | 2018-08-09 | A kind of right angle square tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208831912U (en) |
-
2018
- 2018-08-09 CN CN201821278276.6U patent/CN208831912U/en active Active
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| GR01 | Patent grant |