CN216865790U - Four-way section bar for connection of high-low difference corner inner and outer arcs in clean room - Google Patents
Four-way section bar for connection of high-low difference corner inner and outer arcs in clean room Download PDFInfo
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- CN216865790U CN216865790U CN202123160949.2U CN202123160949U CN216865790U CN 216865790 U CN216865790 U CN 216865790U CN 202123160949 U CN202123160949 U CN 202123160949U CN 216865790 U CN216865790 U CN 216865790U
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Abstract
The utility model relates to a four-way section bar for connecting an inner arc and an outer arc of a clean room high-low difference turning angle, which is characterized in that a four-way section bar body surrounded by six edges is connected to a four-way part with different surfaces of the inner arc and the outer arc of the clean room high-low difference turning angle in a sticking way and is respectively 2 sections of a straight edge, a section of an inner arc and a section of an outer arc, two ends of the straight edge of one section of the four-way section bar body are connected with one end of the inner arc of one section of the four-way section bar body and one end of the outer arc of the section of the four-way section bar body, the other end of the inner arc of one section of the four-way section bar body is connected with one end of the outer arc of the other section of the four-way section bar body, one end of the outer arc of the one section of the four-way section bar body is connected with one end of the outer arc of the other section of the four-way section bar body, and two ends of the straight edge of the section bar body are connected with the outer arc of the four-way section bar body. The utility model has the advantages that: through aluminium system integral type connection section bar, need not to cut the concatenation and paste, solved the outward appearance that the four-way connection of outer circular arc department in the low difference corner abnormal surface of toilet suspended ceiling of prior art exists and be non-unified, do not have the problem of connection standard spare, improved the installation effectiveness, reduced the construction degree of difficulty.
Description
Technical Field
The utility model relates to a four-way section for connecting an inner arc and an outer arc of a clean room high-low difference corner, in particular to a four-way section for closing edges of the inner arc and the outer arc of the high-low difference between an internal wall plate and a top plate of a medical purification workshop with requirements on cleanliness, belonging to the technical field of building decoration.
Background
For a clean room, for example, a medical purification workshop with requirements on cleanliness, a height difference sometimes exists between an internal wall plate and a top plate, and the sectional material in the prior art cannot solve the problem that the cross joint with different surfaces between an internal arc and an external arc formed by the height difference cannot be subjected to edge folding.
The prior art processing methods generally include: 1) the design scheme is changed to adjust the high-low difference region division, so that the condition of the different-surface four-way connection is avoided; 2) the existing section bars are cut and spliced, and the problem of the cross joint of the inner circular arc and the outer circular arc of the different surface is solved by a glue applying and compensating mode.
With respect to the mode 1), if the mode of adjusting the ceiling height of the room is used, the design is inconsistent with the original design, and the equipment is influenced to be in place in some cases; is not always applicable, and the adjusted height difference visual effect is poor.
To above-mentioned mode 2), adopt to cut current aluminum product and beat the mode of gluing collage, connect height difference corner cross, because of not having unified standard, connect unsmoothly, the visual effect is also relatively poor, and the construction degree of difficulty is great.
SUMMERY OF THE UTILITY MODEL
The utility model provides a four-way section bar for connecting inner arcs and outer arcs of high-low difference corner of a clean room, aiming at overcoming the defects in the prior art, effectively improving the installation efficiency and unifying the appearance through an integrated standard part section bar.
The technical solution of the utility model is as follows: the four-way section is a four-way section body formed by surrounding six edges, the four-way section body is connected to a four-way joint with different surfaces of an inner arc and an outer arc of a clean room high-low difference turning angle in a sticking mode, the six edges are respectively 2 sections of straight edges, 2 sections of inner concave arcs and 2 sections of outer convex arcs, two ends of one section of straight edge are respectively connected with one end of one section of inner concave arc and one end of one section of outer convex arc, the other end of one section of inner concave arc is connected with one end of the other section of outer convex arc, the other end of one section of outer convex arc is connected with one end of the other section of inner concave arc, and two ends of the other section of straight edge are respectively connected with the other end of the other section of outer convex arc and the other end of the other section of inner concave arc.
Preferably, the four-way joint of the different surfaces of the inner arc and the outer arc of the high-low difference corner of the clean room is a first inner concave arc section, a first outer convex arc section, a second inner concave arc section and the adjacent part of the end part of a second outer convex arc section, the first inner concave arc section is arranged along the adjacent edge of the inner installed top plate and the side wall plate, the first outer convex arc section is arranged along the adjacent edge of the first inner installed wall plate and the inner installed top plate, the second inner concave arc section is arranged along the adjacent edge of the first inner installed wall plate and the second inner installed wall plate, the second outer convex arc section is arranged along the adjacent edge of the second inner installed wall plate and the side wall plate, the inner installed top plate is parallel to the horizontal plane, the first inner installed wall plate, the second inner installed wall plate and the side wall plate are all perpendicular to the horizontal plane, and the first inner installed wall plate and the side wall plate are parallel to each other; the straight edges of the 2 bars are respectively connected with the built-in top plate and the second built-in wall plate, the inner concave circular arcs of the 2 bars are respectively connected with the first inner concave circular arc section and the second inner concave circular arc section, and the outer convex circular arcs of the 2 bars are respectively connected with the first outer convex circular arc section and the second outer convex circular arc section.
Preferably, the distance between two end points of the concave arc of the section is 63mm, the distance between two end points of the convex arc of the section is 103mm, the length of the straight edge of the section is 121mm, and the arc radiuses of the concave arc of the section and the convex arc of the section are 50 mm.
Preferably, the four-way section bar body is an integrally formed aluminum section bar.
The utility model has the advantages that: structural design is reasonable, through aluminium system integral type connecting profile, need not to cut the concatenation and paste, has solved the problem that the outward appearance that the outer circular arc department cross-connection exists in the low difference corner abnormal surface of toilet ceiling of prior art was unified, has not connected standard spare, has improved the installation effectiveness, has reduced the construction degree of difficulty.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of a four-way section bar for connecting high-low difference corner inner arcs and outer arcs of a clean room.
Fig. 2 is a schematic view of fig. 1 from another view angle.
In the figure, 1 is a four-way profile body, 2 is a profile straight edge, 3 is a profile concave arc, 4 is a profile convex arc, 5 is a built-in top plate, 6 is a first built-in wall plate, 7 is a second built-in wall plate, 8 is a side wall plate, 9 is a first concave arc profile, 10 is a first convex arc profile, 11 is a second concave arc profile, and 12 is a second convex arc profile.
Detailed Description
The present invention will be described in further detail with reference to examples and specific embodiments.
As shown in figure 1, the four-way section bar for connecting the inner arc and the outer arc of the clean room high-low difference corner has a structure of a four-way section bar body 1 enclosed by six edges, the four-way section bar body 1 is adhered and connected at the position of a four-way with different surfaces of the inner arc and the outer arc of the clean room high-low difference corner, the six edges are respectively a 2-strip-shaped section bar straight edge 2, a 2-strip-shaped section bar inner concave arc 3 and a 2-strip-shaped section bar outer convex arc 4, two ends of one of the profile straight edges 2 are respectively connected with one end of one of the profile concave arcs 3 and one end of one of the profile convex arcs 4, the other end of one section bar concave arc 3 is connected with one end of another section bar convex arc 4, the other end of one section bar convex arc 4 is connected with one end of another section bar concave arc 3, and the two ends of another section bar straight edge 2 are respectively connected with the other end of another section bar convex arc 4 and the other end of another section bar concave arc 3.
The clean room high-low difference corner inner and outer circular arc different-surface four-way joint is provided with a first inner concave circular arc section bar 9, a first outer convex circular arc section bar 10, a second inner concave circular arc section bar 11 and a second outer convex circular arc section bar 12, the first inner concave circular arc section bar 9 is arranged along the adjacent edge of the inner installed top plate 5 and the side wall plate 8, the first outer convex circular arc section bar 10 is arranged along the adjacent edge of the first inner installed wall plate 6 and the inner installed top plate 5, the second inner concave circular arc section bar 11 is arranged along the adjacent edge of the first inner installed wall plate 6 and the second inner installed wall plate 7, the second outer convex circular arc section bar 12 is arranged along the adjacent edge of the second inner installed wall plate 7 and the side wall plate 8, the inner installed top plate 5 is parallel to the horizontal plane, the first inner installed wall plate 6, the second inner installed wall plate 7 and the side wall plate 8 are all vertical to the horizontal plane, and the first inner installed wall plate 6 and the side wall plate 8 are parallel to each other; the 2-strip-shaped section straight edges 2 are respectively connected with an inner installation top plate 5 and a second inner installation wall plate 7, the 2-strip-shaped section inner concave circular arcs 3 are respectively connected with a first inner concave circular arc section 9 and a second inner concave circular arc section 11, and the 2-strip-shaped section outer convex circular arcs 4 are respectively connected with a first outer convex circular arc section 10 and a second outer convex circular arc section 12.
The distance between two end points of the section bar concave arc 3 is 63mm, the distance between two end points of the section bar convex arc 4 is 103mm, the length of the section bar straight edge 2 is 121mm, and the arc radiuses of the section bar concave arc 3 and the section bar convex arc 4 are both 50 mm.
The four-way section bar body 1 is an integrally formed aluminum section bar.
According to the above structure, when the installation is completed, the first outer convex arc-shaped section bar 10 is installed with the first inner decoration wall plate 6 and the inner decoration top plate 5 (the second outer convex arc-shaped section bar 12 is installed with the second inner decoration wall plate 7 and the side wall plate 8), the installation of the first inner concave arc-shaped section bar 9 and the second inner concave arc-shaped section bar 11 is completed from the edge of the first outer convex arc-shaped section bar 10 and the second outer convex arc-shaped section bar 12,
the connection positions of the first outer convex arc section bar 10, the second inner concave arc section bar 11, the second outer convex arc section bar 12 and the first inner concave arc section bar 9 form a high-low difference corner different surface four-way connection form (namely the high-low difference corner inner and outer arc different surface four-way position of the clean room), and the four-way section bar body 1 is pasted at the different surface four-way position to complete installation.
The shape which is mirror symmetrical with the four-way section bar body 1 in the figure 1 also belongs to the protection scope of the utility model (namely, the shape has two types of positive and negative).
All the above components are prior art, and those skilled in the art can use any model and existing design that can implement their corresponding functions.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (4)
1. The four-way section bar for connecting the inner arc and the outer arc of the clean room high-low difference corner is characterized in that the four-way section bar is a four-way section bar body (1) enclosed by six edges, the four-way section bar body (1) is stuck and connected at a four-way part with different surfaces of the inner arc and the outer arc of the clean room high-low difference corner, the six edges are respectively a 2-strip-shaped section bar straight edge (2), a 2-strip-shaped section bar inner concave arc (3) and a 2-strip-shaped section bar outer convex arc (4), two ends of one of the profile straight edges (2) are respectively connected with one end of one of the profile concave arcs (3) and one end of one of the profile convex arcs (4), the other end of one section bar inner concave arc (3) is connected with one end of the other section bar outer convex arc (4), the other end of one section bar outer convex arc (4) is connected with one end of the other section bar inner concave arc (3), and the two ends of the other section bar straight edge (2) are respectively connected with the other end of the other section bar outer convex arc (4) and the other end of the other section bar inner concave arc (3).
2. The four-way section bar for connection of the inner arc and the outer arc of the clean room high-low difference corner of claim 1, wherein the four-way section bar is a first inner concave arc section bar (9), a first outer convex arc section bar (10), a second inner concave arc section bar (11) and a second outer convex arc section bar (12) at the position of the four-way section bar with different planes at the clean room high-low difference corner of the inner arc and the outer arc, the first inner concave arc section bar (9) is arranged along the adjacent edge of the inner ceiling plate (5) and the side wall plate (8), the first outer convex arc section bar (10) is arranged along the adjacent edge of the first inner ceiling plate (6) and the inner ceiling plate (5), the second inner concave arc section bar (11) is arranged along the adjacent edge of the first inner ceiling plate (6) and the second inner wall plate (7), the second outer convex arc section bar (12) is arranged along the adjacent edge of the second inner wall plate (7) and the side wall plate (8), and the inner ceiling plate (5) is parallel to the horizontal plane, the first interior wall panel (6), the second interior wall panel (7) and the side wall panel (8) are all perpendicular to the horizontal plane, the first interior wall panel (6) and the side wall panel (8) being parallel to each other; the 2-strip-shaped straight edges (2) are respectively connected with the built-in top plate (5) and the second built-in wall plate (7), the 2-strip-shaped concave circular arcs (3) are respectively connected with the first concave circular arc section (9) and the second concave circular arc section (11), and the 2-strip-shaped convex circular arcs (4) are respectively connected with the first convex circular arc section (10) and the second convex circular arc section (12).
3. The four-way section bar for the connection of the inner arc and the outer arc of the clean room high-low difference corner of claim 2, wherein the distance between two end points of the inner concave arc (3) of the section bar is 63mm, the distance between two end points of the outer convex arc (4) of the section bar is 103mm, the length of the straight edge (2) of the section bar is 121mm, and the arc radiuses of the inner concave arc (3) and the outer convex arc (4) of the section bar are both 50 mm.
4. The four-way section bar for connecting the inner arc and the outer arc of the clean room high-low difference corner of any one of claims 1 to 3, wherein the four-way section bar body (1) is an integrally formed aluminum section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123160949.2U CN216865790U (en) | 2021-12-15 | 2021-12-15 | Four-way section bar for connection of high-low difference corner inner and outer arcs in clean room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123160949.2U CN216865790U (en) | 2021-12-15 | 2021-12-15 | Four-way section bar for connection of high-low difference corner inner and outer arcs in clean room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216865790U true CN216865790U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123160949.2U Active CN216865790U (en) | 2021-12-15 | 2021-12-15 | Four-way section bar for connection of high-low difference corner inner and outer arcs in clean room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216865790U (en) |
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2021
- 2021-12-15 CN CN202123160949.2U patent/CN216865790U/en active Active
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