CN210034650U - Quick sealing installation device for window glass of fresh air pipeline - Google Patents
Quick sealing installation device for window glass of fresh air pipeline Download PDFInfo
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- CN210034650U CN210034650U CN201920837015.1U CN201920837015U CN210034650U CN 210034650 U CN210034650 U CN 210034650U CN 201920837015 U CN201920837015 U CN 201920837015U CN 210034650 U CN210034650 U CN 210034650U
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Abstract
The utility model discloses a quick sealed installation device of fresh air pipeline window glass, which comprises an internal connecting pipeline and an external connecting pipeline, wherein the end part of the internal connecting pipeline is provided with a limit expansion end, the end surface of the limit expansion end is detachably provided with an annular limit plate, the inner radial direction of the annular limit plate is protruded to form a limit ring which is embedded in the internal connecting pipeline, and the center of the other side is provided with a seal ring which is protruded; the external pipeline comprises a large-diameter section and a small-diameter section, the large-diameter section of the external pipeline is embedded into the internal connection pipeline, an arc flexible sealing surface is fixedly mounted on the outer wall of the small-diameter section of the external pipeline, an external sealing limiting ring is mounted on the outer wall of the external pipeline, and the large-diameter section is connected with the convex inner end surface of the limiting ring through a compression spring. The structure can seal the gap between the pipeline passing through the glass through hole and the glass hole.
Description
Technical Field
The utility model relates to a gas seal technical field, specific swift sealed installation device of fresh air pipeline window glass that says so.
Background
Traditional new trend system passes through the trachea with the external world and is connected, general processing mode is for processing the through-hole on wall or window glass, be used for passing pipeline and the heat exchange pipeline of taking a breath, however, after new trend or air conditioning system construction finish, need fill the space between pipeline and the pipeline, prevent that the work efficiency that the in-process indoor seal of gas and heat exchange is not good to be sent down, when handling the pipeline clearance of wall body, can adopt the filler to fill, realize effective sealing, but because the thickness of glass panel is less, and transparent reason, the method of using the filler can not satisfy the demand. There is therefore a need for a structure for processing through holes in glass surfaces.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a swift sealed installation device of fresh air pipeline window glass, this kind of structure can be sealed to the pipeline that passes the glass through-hole and the clearance realization between the glass hole.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the quick sealing installation device of fresh air pipeline window glass is characterized in that: the pipe joint comprises an internal connecting pipe and an external connecting pipe, wherein a limiting expansion end is arranged at the end part of the internal connecting pipe, the end surface diameter of the limiting expansion end is larger than that of a glass panel through hole, an annular limiting plate is detachably arranged on the end surface of the limiting expansion end, the inner diameter of the annular limiting plate protrudes towards one side to form a limiting ring protrusion, the limiting ring protrusion is embedded in the internal connecting pipe and clings to the inner wall of the internal connecting pipe, and a sealing ring protrusion is arranged in the center of the other side of the;
the external pipeline comprises a large-diameter section and a small-diameter section, the diameter of the large-diameter section is the same as the inner diameter of the internal connecting pipeline, the diameter of the small-diameter section is the same as the inner diameter of the limiting ring protrusion, the large-diameter section of the external pipeline is embedded into the internal connecting pipeline, the small-diameter section of the external pipeline penetrates through the annular limiting plate and extends outwards, an arc-shaped flexible sealing surface is fixedly installed on the outer wall of the small-diameter section of the external pipeline, an external sealing limiting ring is detachably installed on the outer wall of the external connecting pipeline, the end surface diameter of the external sealing limiting ring is larger than the diameter of the through hole of the glass panel, and the large-diameter section is connected with the inner end surface of the limiting ring;
the flexible sealing surface is clamped with the outer end face of the annular limiting plate through one side edge of the through hole of the glass panel, the convex protruding end of the sealing ring is in tight contact with one side face of the flexible sealing surface, and the other side edge of the through hole of the glass panel is in tight contact with the external sealing limiting ring.
The lateral wall of major diameter section be provided with the annular seal groove of multiunit, install the second sealing washer in every group seal groove, the second sealing washer be used for when major diameter section embedding inscription pipeline, realize the atmoseal of major diameter section outer wall and inscription pipeline inner wall contact surface.
The edge that big footpath section and path section are connected the face is provided with a plurality of spring fixed column, and a plurality of spring fixed column is along annular evenly distributed, and pressure spring's one end detachable and spring fixed column fixed connection, the other end can be dismantled with the protruding interior terminal surface of spacing ring and be connected, pressure spring be in compression state for drive annular limiting plate and external sealed spacing ring compress tightly the both sides edge of glass panels through-hole.
The annular limiting plate is formed by splicing a plurality of arc limiting plates, and the annular limiting plate passes through the fastening screw hole through a screw to be fixedly connected with the end face of the limiting expansion end.
The external sealed spacing ring form by two semicircular stop device interconnect, every semicircular stop device includes the limiting plate, the internal diameter edge connection of limiting plate have the cross-section for the fixed pipe of semicircular, the pterygoid lamina is installed at the both sides edge of above-mentioned fixed pipe, the pterygoid lamina on be provided with a plurality of through-hole.
The outer end surface of limiting plate inlay at least a set of first sealing washer, the diameter of first sealing washer be greater than the glass panels through-hole.
The arc-shaped flexible sealing surface is of a bowl-shaped structure in an unstressed state, and the inner diameter of the flexible sealing surface is fixedly connected with the outer surface of the small-diameter section.
The fresh air pipeline air-tight device penetrating through the glass surface can produce the following beneficial effects: the device utilizes the nested structure of the pipeline, utilizes a plurality of groups of compression springs to provide elasticity, provides kinetic energy for the relative motion of the internal connection pipeline and the external connection pipeline, and the elasticity further provides power for the internal connection pipeline and the external connection pipeline to compress the glass panel from two sides of the glass panel. External sealed spacing ring and annular limiting plate have adopted the fixed mode that a plurality of substructures splice and form, have solved inconvenient problem when this kind of nested formula installation, are provided with the seal cushion layer between the contact surface of adjacent substructure. The arc-shaped flexible sealing surface forms first deformation and sealing through the convex extrusion of the sealing ring, and the flexible sealing surface forms second deformation and sealing under the extrusion of the outer edge of the annular limiting plate and the glass panel, so that the air tightness of the flexible sealing surface is guaranteed.
Drawings
Fig. 1 is the structure schematic diagram of the quick sealing installation device for the window glass of the fresh air pipeline of the utility model.
Fig. 2 is the utility model discloses the quick sealed installation device inscription pipeline of fresh air pipeline window glass and ring limiting plate's structural schematic.
Fig. 3 is the structure schematic diagram of the external pipeline of the quick sealing installation device for the window glass of the fresh air pipeline of the utility model.
Fig. 4 is the structure schematic diagram of the external sealed spacing ring of the quick sealed installation device of fresh air pipeline window glass of the utility model.
The attached drawings of the specification are marked as follows: 1. a glass panel through hole; 2. internally connecting a pipeline; 3. connecting a pipeline externally; 4. an annular limiting plate; 5. a sealing limit ring is externally connected; 6. a first seal ring; 7. a second seal ring; 8. the sealing ring is convex; 9. the limiting ring is convex; 10. a flexible sealing surface; 11. a compression spring; 12. limiting the expansion end; 13. fastening screw holes; 14. a sealing groove; 15. a spring fixing column; 16. a large diameter section; 17. a small diameter section; 18. a limiting plate; 19. a fixed tube; 20. a wing plate; 21. and a through hole.
Detailed Description
The invention is further described below with reference to the drawings and specific preferred embodiments.
As shown in fig. 1, the quick sealing installation device for the window glass of the fresh air pipeline comprises an internal connecting pipeline 2 and an external connecting pipeline 3, wherein a limiting expansion end 12 is arranged at the end part of the internal connecting pipeline 2, the end surface diameter of the limiting expansion end 12 is larger than that of a through hole 1 of a glass panel, an annular limiting plate 4 is detachably installed on the end surface of the limiting expansion end 12, a limiting ring protrusion 9 is formed by protruding the inner diameter of the annular limiting plate 4 towards one side, the limiting ring protrusion 9 is embedded in the internal connecting pipeline 2 and clings to the inner wall of the internal connecting pipeline 2, and a sealing ring protrusion 8 is arranged in the;
the external pipeline 3 comprises a large-diameter section 16 and a small-diameter section 17, the diameter of the large-diameter section 16 is the same as the inner diameter of the internal pipeline 2, the diameter of the small-diameter section 17 is the same as the inner diameter of the limiting ring protrusion 9, the large-diameter section 16 of the external pipeline 3 is embedded into the internal pipeline 2, the small-diameter section 17 of the external pipeline 3 penetrates through the annular limiting plate 4 to extend outwards, an arc-shaped flexible sealing surface 10 is fixedly installed on the outer wall of the small-diameter section 17 of the external pipeline 3, an external sealing limiting ring 5 is detachably installed on the outer wall of the connecting pipeline 3, the end surface diameter of the external sealing limiting ring 5 is larger than the diameter of the through hole 1 of the glass panel, and the large-diameter section 16 is connected with the inner end surface of the limiting ring protrusion 9 through;
the flexible sealing surface 10 is clamped with the outer end face of the annular limiting plate 4 through one side edge of the glass panel through hole 1, the protruding end of the sealing ring protrusion 8 is in tight contact with one side face of the flexible sealing surface 10, and the other side edge of the glass panel through hole 1 is in tight contact with the external sealing limiting ring 5.
As shown in fig. 3, a plurality of groups of annular seal grooves 14 are formed in the side wall of the large-diameter section 16, a second seal ring 7 is installed in each group of seal grooves 14, and the second seal ring 7 is used for realizing air seal of the contact surface between the outer wall of the large-diameter section 16 and the inner wall of the inscribed pipeline 2 when the large-diameter section 16 is embedded into the inscribed pipeline 2.
In this embodiment, the edge that big footpath section 16 and path section 17 are connected the face is provided with a plurality of spring fixing column 15, and a plurality of spring fixing column 15 is along annular evenly distributed, and pressure spring 11's one end detachable and spring fixing column 15 fixed connection, the other end can be dismantled with the interior terminal surface of spacing collar 9 and be connected, pressure spring 11 be in compression state for drive annular limiting plate 4 and external sealed spacing collar 5 compress tightly the both sides edge of glass panels through-hole 1.
In this embodiment, the annular limiting plate 4 is formed by splicing a plurality of arc-shaped limiting plates, and the annular limiting plate 4 passes through the fastening screw hole 13 through a screw to be fixedly connected with the end face of the limiting expansion end 12.
As shown in fig. 4, the external sealing limiting ring 5 is formed by connecting two semicircular limiting devices, each semicircular limiting device comprises a limiting plate 18, the inner diameter edge of the limiting plate 18 is connected with a fixed pipe 19 with a semicircular section, two side edges of the fixed pipe 19 are provided with wing plates 20, and the wing plates 20 are provided with a plurality of through holes 21.
In this embodiment, at least one set of first sealing ring 6 is embedded on the surface of the outer end face of the limiting plate 18, and the diameter of the first sealing ring 6 is larger than that of the glass panel through hole 1.
In this embodiment, the arc-shaped flexible sealing surface 10 is of a bowl-shaped structure in an unstressed state, and the inner diameter of the flexible sealing surface 10 is fixedly connected with the outer surface of the small-diameter section 17.
In the device, because external sealed spacing ring 5 and annular limiting plate 4 are formed by a plurality of substructures concatenation, this kind of setting has not only guaranteed that the function of external sealed spacing ring 5 and annular limiting plate 4 structure itself can stably be realized, has still solved the problem that can mutual interference when installing if external sealed spacing ring 5 and annular limiting plate 4 are overall structure. After all parts are mutually installed to form a whole, under the drive of the compression spring 11, the clamping of the external sealing limiting ring 6 is firstly realized, and the external sealing limiting ring 6 is tightly clamped on the outer surface of the small-diameter section 17 and can be moved randomly, so that the position can be finely adjusted according to the thickness of glass. Meanwhile, under the drive of a spring, the sealing of the flexible sealing surface 10 to the glass hole is realized. The flexible sealing surface 10 is arranged indoors, so that the action speed of oxidation on the sealing surface can be effectively reduced.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.
Claims (7)
1. The quick sealing installation device of fresh air pipeline window glass is characterized in that: the anti-explosion glass panel connecting device comprises an internal connecting pipeline (2) and an external connecting pipeline (3), wherein a limiting expansion end (12) is arranged at the end part of the internal connecting pipeline (2), the end face diameter of the limiting expansion end (12) is larger than that of a glass panel through hole (1), an annular limiting plate (4) is detachably arranged on the end face of the limiting expansion end (12), a limiting ring (9) is formed by protruding the inner diameter of the annular limiting plate (4) towards one side, the limiting ring (9) is embedded in the internal connecting pipeline (2) and clings to the inner wall of the internal connecting pipeline (2), and a sealing ring (8) is arranged in the center of the other side of the annular;
the external pipeline (3) comprises a large-diameter section (16) and a small-diameter section (17), the diameter of the large-diameter section (16) is the same as the inner diameter of the inscribed pipeline (2), the diameter of the small-diameter section (17) is the same as the inner diameter of the limiting ring bulge (9), the large-diameter section (16) of the external pipeline (3) is embedded into the inscribed pipeline (2), the small-diameter section (17) of the external pipeline (3) penetrates through the annular limiting plate (4) to extend outwards, the outer wall of the small diameter section (17) of the external pipeline (3) is fixedly provided with an arc-shaped flexible sealing surface (10), an external sealing limiting ring (5) is detachably arranged on the outer wall of the connecting pipeline (3), the diameter of the end surface of the external sealing limit ring (5) is larger than that of the through hole (1) of the glass panel, the large-diameter section (16) is connected with the inner end surface of the limiting ring boss (9) through a compression spring (11);
the flexible sealing surface (10) is clamped with the outer end face of the annular limiting plate (4) through one side edge of the glass panel through hole (1), the protruding end of the sealing ring protrusion (8) is in tight contact with one side face of the flexible sealing surface (10), and the other side edge of the glass panel through hole (1) is in tight contact with the external sealing limiting ring (5).
2. A quick seal installation assembly for a fresh air duct glazing as claimed in claim 1 wherein: the lateral wall of major diameter section (16) be provided with multiunit annular seal groove (14), install second sealing washer (7) in every group seal groove (14), second sealing washer (7) be used for when major diameter section (16) embedding inscription pipeline (2), realize the atmoseal of major diameter section (16) outer wall and inscription pipeline (2) inner wall contact surface.
3. A quick seal installation assembly for a fresh air duct glazing as claimed in claim 2 wherein: the edge that big footpath section (16) and path section (17) are connected the face is provided with a plurality of spring fixed column (15), and annular evenly distributed is followed in a plurality of spring fixed column (15), and the one end detachable and spring fixed column (15) fixed connection of pressure spring (11), the other end can be dismantled with the interior terminal surface of spacing ring protruding (9) and be connected, pressure spring (11) be in compression state for drive annular limiting plate (4) and external sealed spacing ring (5) compress tightly the both sides edge of glass panels through-hole (1).
4. A quick seal installation assembly for a fresh air duct glazing as claimed in claim 3 wherein: the annular limiting plate (4) is formed by splicing a plurality of arc limiting plates, and the annular limiting plate (4) passes through the fastening screw hole (13) through a screw to be fixedly connected with the end face of the limiting expansion end (12).
5. A quick seal installation assembly for a fresh air duct glazing as claimed in claim 3 wherein: external sealed spacing ring (5) form by two semicircular stop device interconnect, every semicircular stop device includes limiting plate (18), the internal diameter edge connection of limiting plate (18) have cross-section for semicircular fixed pipe (19), pterygoid lamina (20) are installed to the both sides edge of above-mentioned fixed pipe (19), pterygoid lamina (20) on be provided with a plurality of through-hole (21).
6. A quick seal installation assembly for a fresh air duct glazing as claimed in claim 5 wherein: the outer terminal surface of limiting plate (18) inlay at least a set of first sealing washer (6), the diameter of first sealing washer (6) be greater than glass panels through-hole (1).
7. A quick seal installation assembly for a fresh air duct glazing as claimed in claim 1 wherein: the arc-shaped flexible sealing surface (10) is of a bowl-shaped structure in an unstressed state, and the inner diameter of the flexible sealing surface (10) is fixedly connected with the outer surface of the small-diameter section (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920837015.1U CN210034650U (en) | 2019-06-05 | 2019-06-05 | Quick sealing installation device for window glass of fresh air pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920837015.1U CN210034650U (en) | 2019-06-05 | 2019-06-05 | Quick sealing installation device for window glass of fresh air pipeline |
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| Publication Number | Publication Date |
|---|---|
| CN210034650U true CN210034650U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920837015.1U Active CN210034650U (en) | 2019-06-05 | 2019-06-05 | Quick sealing installation device for window glass of fresh air pipeline |
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| CN (1) | CN210034650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984232A (en) * | 2021-04-22 | 2021-06-18 | 河北恒瑞复合材料有限公司 | Pipe assembly and pipe assembly method |
| CN113731748A (en) * | 2021-11-08 | 2021-12-03 | 江苏华港医药包装有限公司 | Curtain coating dip-coating batch production equipment of complex film |
-
2019
- 2019-06-05 CN CN201920837015.1U patent/CN210034650U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984232A (en) * | 2021-04-22 | 2021-06-18 | 河北恒瑞复合材料有限公司 | Pipe assembly and pipe assembly method |
| CN113731748A (en) * | 2021-11-08 | 2021-12-03 | 江苏华港医药包装有限公司 | Curtain coating dip-coating batch production equipment of complex film |
| CN113731748B (en) * | 2021-11-08 | 2022-02-08 | 江苏华港医药包装有限公司 | Curtain coating dip-coating batch production equipment of complex film |
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