CN112178440A - Reinforced twisted-line pipe profile - Google Patents
Reinforced twisted-line pipe profile Download PDFInfo
- Publication number
- CN112178440A CN112178440A CN201910595213.6A CN201910595213A CN112178440A CN 112178440 A CN112178440 A CN 112178440A CN 201910595213 A CN201910595213 A CN 201910595213A CN 112178440 A CN112178440 A CN 112178440A
- Authority
- CN
- China
- Prior art keywords
- section bar
- profile
- screw
- wall
- screw fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 39
- 230000002787 reinforcement Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
- F16S3/00—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The invention discloses a reinforced twisted-strip pipe profile, which comprises profile outer walls, wherein the profile outer walls are provided with two, parallel outer wall connecting pieces are arranged between the two profile outer walls, second reinforcing strips are arranged on the inner walls of the profile outer walls, triangular prism-shaped profile screw fixing seats are further arranged on the inner walls of the profile outer walls, two first reinforcing strips are arranged on the outer wall connecting pieces, circular through holes are formed in the profile screw fixing seats, strip-shaped openings are formed in the outer walls of the profile screw fixing seats, and a plurality of screw reinforcing strips are arranged in the profile screw fixing seat through holes. Be equipped with reinforced structure on this reinforcement type twisted strip pipe section bar, can effectively avoid the condition of smooth silk to appear in the screw, improve the effect of fixed screw, appear not hard up condition after reducing the section bar concatenation.
Description
Technical Field
The invention relates to the technical field of sectional materials, in particular to a reinforced twisted-strip pipe sectional material.
Background
The section bar is an object with a certain geometric shape, which is made of iron or steel and materials with certain strength and toughness through processes of rolling, extruding, casting and the like, the material has certain appearance size, a section is in a certain shape, and the section bar has certain mechanical and physical properties, can be used independently and can be further processed into other manufactured products, and is commonly used for building structures, manufacturing and installation.
The screw hole structure that current section bar set up is fairly simple at the in-process that uses on the section bar, and at the in-process that uses, the too tight condition appears in the screw easily, can appear the condition of smooth silk like this, leads to the screw to appear not hard up problem.
Disclosure of Invention
The invention aims to provide a reinforced twisted-strip pipe section to solve the problems that a threaded hole formed in the section provided in the background art is simple in structure, and screws are easy to be over-tightened in the using process, so that the screws are loosened due to the fact that the screws slide.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a twisted strip pipe section bar of reinforcement type, includes the section bar outer wall, the section bar outer wall is equipped with two altogether, and is equipped with the outer wall connecting piece of parallel between two section bar outer walls, section bar outer wall inner wall is equipped with the second and consolidates the strip, and section bar outer wall inner wall still is equipped with the section bar screw fixing base of triangular prism shape, be equipped with two first reinforcement strips on the outer wall connecting piece, circular through-hole has been seted up on the section bar screw fixing base, and section bar screw fixing base through-hole outer wall has seted up the strip opening to be equipped with a plurality of screw in the section bar.
Preferably, the outer wall of the section bar and the screw fixing seat of the section bar are of an integral structure.
Preferably, the end of the first reinforcing strip far away from the outer wall connecting piece is arc-shaped, and the first reinforcing strips are symmetrically distributed around the central line of the outer wall connecting piece.
Preferably, the outer wall end of the far section bar of the second reinforcing strip is arc-shaped.
Preferably, the profile screw fixing seats are provided with two groups, and the profile screw fixing seats are symmetrically distributed around the central line of the outer wall connecting piece.
Preferably, the number of the screw reinforcing strips is three, and the screw reinforcing strips are uniformly distributed in the through hole of the profile screw fixing seat in a parallel shape.
Compared with the prior art, the invention has the beneficial effects that: be equipped with reinforced structure on this reinforcement type twisted strip pipe section bar, can effectively avoid the condition of smooth silk to appear in the screw, improve the effect of fixed screw, appear not hard up condition after reducing the section bar concatenation. The device's first reinforcing strip and second reinforcing strip play the effect of consolidating outer wall connecting piece and section bar outer wall, improve the compressive strength of outer wall connecting piece and section bar outer wall, and prismatic section bar screw fixing base structure is more firm moreover, and is effectual to fix the screw, is equipped with screw reinforcing strip in the section bar screw fixing base through-hole simultaneously, can block the screw thread on the screw through screw reinforcing strip, avoids the screw condition of smooth silk to appear.
Drawings
FIG. 1 is a schematic structural view of a reinforced twisted-strip tube profile according to the present invention;
fig. 2 is a schematic view of the inner side structure of the outer wall of the reinforced twisted pipe profile of the present invention.
In the figure: 1. outer wall connecting piece, 2, section bar outer wall, 3, first reinforcing strip, 4, second reinforcing strip, 5, section bar screw fixing base, 6, screw reinforcing strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a reinforced twisted pipe profile comprises profile outer walls 2, wherein two profile outer walls 2 are arranged, parallel outer wall connecting pieces 1 are arranged between the two profile outer walls 2, second reinforcing strips 4 are arranged on the inner walls of the profile outer walls 2, triangular prism-shaped profile screw fixing seats 5 are further arranged on the inner walls of the profile outer walls 2, the profile outer walls 2 and the profile screw fixing seats 5 are of an integral structure, the profile outer walls 2 and the profile screw fixing seats 5 of the structure are of an integral structure, the profile outer walls 2 and the profile screw fixing seats 5 are firmly connected through integral extrusion molding of a die, the separation situation is not easy to occur, the ends, far away from the profile outer walls 2, of the second reinforcing strips 4 are arc-shaped, the second reinforcing strips 4 of the structure can support the inner walls of the profile outer walls 2, the situation that the profile outer walls 2 are sunken or bent when being subjected to external force is avoided, and the compression resistance effect of the, two first reinforcing strips 3 are arranged on the outer wall connecting piece 1, the ends of the first reinforcing strips 3 far away from the outer wall connecting piece 1 are arc-shaped, the first reinforcing strips 3 are symmetrically distributed about the central line of the outer wall connecting piece 1, the first reinforcing strips 3 of the structure play a role of reinforcing the outer wall connecting piece 1, the condition that the outer wall connecting piece 1 is sunken is avoided, the effect of fixing the outer wall 2 of the section bar by the outer wall connecting piece 1 is improved, a circular through hole is formed on the section bar screw fixing seat 5, the outer wall of the through hole of the section bar screw fixing seat 5 is provided with a strip-shaped opening, a plurality of screw reinforcing strips 6 are arranged in the through hole of the section bar screw fixing seat 5, the section bar screw fixing seats 5 are provided with two groups, the section bar screw fixing seats 5 are symmetrically distributed about the central line of the outer wall connecting piece 1, the condition of fracture is difficult to appear in the fixed screw, improve the effect of fixed screw, the effect of buffering screw pressure is played to the opening on section bar screw fixing base 5 simultaneously, avoid the screw to cross thick the condition that leads to section bar screw fixing base 5 to be strutted and appear damaging, screw reinforcing strip 6 is equipped with threely altogether, and screw reinforcing strip 6 is parallel form evenly distributed in section bar screw fixing base 5 through-hole, the screw reinforcing strip 6 of this structure plays the effect of reinforcing section bar screw fixing base 5, make 5 inner walls of section bar screw fixing base form a plurality of anchor posts, the screw sets up when section bar screw fixing base 5 is inside like this, extrude formation thread groove to screw reinforcing strip 6 through the screw, improve the effect of fixed screw, avoid the condition of smooth silk to appear in the screw.
The working principle is as follows: when the reinforced twisted pipe section is used, the device is firstly cut into a proper length, then the device is spliced into a proper shape, holes are simultaneously formed in other sections, screws passing through the holes are arranged in the section screw fixing seats 5, when the screws enter the section screw fixing seats 5, the screw reinforcing strips 6 in the section screw fixing seats 5 are extruded, threads are formed on the screw reinforcing strips 6, meanwhile, the openings in the section screw fixing seats 5 play a role in buffering, the section screw fixing seats 5 are prevented from being integrally extruded and cracked due to excessive thickness of the screws, two sides of the prismatic section screw fixing seats 5 are inclined, two sides of the screws can be effectively propped against each other, the condition that the screws slide is avoided, the effect of fixing the screws of the device is improved, and the condition that the device is loosened with other sections is avoided, thereby completing a series of works.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a reinforcement type twisted strip pipe section bar, includes section bar outer wall (2), its characterized in that: the section bar outer wall (2) are provided with two, and are provided with parallel outer wall connecting pieces (1) between the two section bar outer walls (2), the inner wall of the section bar outer wall (2) is provided with second reinforcing strips (4), and the inner wall of the section bar outer wall (2) is provided with triangular prism-shaped section bar screw fixing seats (5), the outer wall connecting pieces (1) are provided with two first reinforcing strips (3), circular through holes are formed in the section bar screw fixing seats (5), strip openings are formed in the outer walls of the through holes of the section bar screw fixing seats (5), and a plurality of screw reinforcing strips (6) are arranged in the through holes of the section bar screw fixing seats (5).
2. A reinforced twisted tube profile according to claim 1, wherein: the profile outer wall (2) and the profile screw fixing seat (5) are of an integral structure.
3. A reinforced twisted tube profile according to claim 1, wherein: the end, far away from the outer wall connecting piece (1), of the first reinforcing strip (3) is arc-shaped, and the first reinforcing strip (3) is symmetrically distributed relative to the center line of the outer wall connecting piece (1).
4. A reinforced twisted tube profile according to claim 1, wherein: the end of the far section bar outer wall (2) of the second reinforcing strip (4) is arc-shaped.
5. A reinforced twisted tube profile according to claim 1, wherein: the profile screw fixing seats (5) are provided with two groups, and the profile screw fixing seats (5) are symmetrically distributed about the center line of the outer wall connecting piece (1).
6. A reinforced twisted tube profile according to claim 1, wherein: the number of the screw reinforcing strips (6) is three, and the screw reinforcing strips (6) are uniformly distributed in the through holes of the profile screw fixing seat (5) in a parallel shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910595213.6A CN112178440A (en) | 2019-07-03 | 2019-07-03 | Reinforced twisted-line pipe profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910595213.6A CN112178440A (en) | 2019-07-03 | 2019-07-03 | Reinforced twisted-line pipe profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112178440A true CN112178440A (en) | 2021-01-05 |
Family
ID=73916029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910595213.6A Pending CN112178440A (en) | 2019-07-03 | 2019-07-03 | Reinforced twisted-line pipe profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112178440A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080295528A1 (en) * | 2007-05-30 | 2008-12-04 | Nicholas Mann | Suspension rod tensioning arrangements for supporting cryogenic equipment within a cryostat |
| CN204315947U (en) * | 2014-12-29 | 2015-05-06 | 万控集团有限公司 | A kind of high strength steel section bar being applicable to switch cabinet |
| CN205093908U (en) * | 2015-10-27 | 2016-03-23 | 王坤 | Rivet can be hidden and aluminium alloy of fastness is strengthened |
| CN109083566A (en) * | 2018-09-28 | 2018-12-25 | 佛山市南海区冯富财金属制品厂 | A kind of Integral aluminum alloy window strengthening corner code |
-
2019
- 2019-07-03 CN CN201910595213.6A patent/CN112178440A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080295528A1 (en) * | 2007-05-30 | 2008-12-04 | Nicholas Mann | Suspension rod tensioning arrangements for supporting cryogenic equipment within a cryostat |
| CN204315947U (en) * | 2014-12-29 | 2015-05-06 | 万控集团有限公司 | A kind of high strength steel section bar being applicable to switch cabinet |
| CN205093908U (en) * | 2015-10-27 | 2016-03-23 | 王坤 | Rivet can be hidden and aluminium alloy of fastness is strengthened |
| CN109083566A (en) * | 2018-09-28 | 2018-12-25 | 佛山市南海区冯富财金属制品厂 | A kind of Integral aluminum alloy window strengthening corner code |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210105 |
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| RJ01 | Rejection of invention patent application after publication |