CN104455424A - Combined sealing rubber strip - Google Patents
Combined sealing rubber strip Download PDFInfo
- Publication number
- CN104455424A CN104455424A CN201410811345.5A CN201410811345A CN104455424A CN 104455424 A CN104455424 A CN 104455424A CN 201410811345 A CN201410811345 A CN 201410811345A CN 104455424 A CN104455424 A CN 104455424A
- Authority
- CN
- China
- Prior art keywords
- seal
- pier
- sealing
- adhesive tape
- degree
- 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
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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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/002—Sealings comprising at least two sealings in succession
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Gasket Seals (AREA)
Abstract
A combined sealing rubber strip is formed by connecting at least two sealing bodies (1) of the same structure in series. A connecting pier head (2) and a pier hole (3) are arranged on the sealing bodies (1) respectively. The two connected sealing bodies (1) are connected with the connecting pier head (2) fixed to one sealing body tucked into the pier hole (3) in the other sealing body. The multi-angle fast mounting type structural components are adopted, the sealing rubber strip in the needed shape is freely assembled, and therefore the good sealing requirement is met.
Description
Technical field
The kind of Sealing is a lot, according to sealing coupling part in machine operation procedure with or without relative movement, sealing is divided into motive sealing and static seal.According to the material category of Sealing usage requirement and structural type and making, Sealing can be divided into different types again, general conventional be six kinds: O RunddichtringO, lip-type packing, V-shaped seal ring, combination seal, oil sealing, dust ring.The invention belongs to the static seal of field of sealing technology.
Background technique
Existing ring structure form cannot meet technical development with rapid changepl. never-ending changes and improvements, greatly mainly with the O-ring seal manufactured by NBS on market.And on the shaped face that some are special, then need to manufacture by demand mold.Namely add cost, cause the wasting of resources again.
Summary of the invention
Object of the present invention is single in order to overcome seal ring form on existing market just, can not meet the demand on non-standard, and provide one quick combined can become standard piece simply and easily, can also be combined into the seal ring of various geomery.
The object of the invention is to realize by following technical solution:
A kind of combined labyrinth and carbon gland adhesive tape, the present invention is characterised in that, is mutually gone here and there be formed by connecting by the seal of at least two same structures; Seal is respectively equipped with and connects pier nose and pier hole; The pier hole that two connection seals are filled on another seal each other by the connection pier nose be fixed on a seal is formed by connecting.
The surface that the present invention is located at connection pier nose bottom surface on seal and pier hole is respectively plane.
Seal of the present invention is cuboid or cylinder.
Seal of the present invention is square arc body or circular arc body.
It is 30 degree or 45 degree or 60 degree that the present invention connects the angle α that the bottom surface of pier nose and pier hole surface formed.
Pier nose of the present invention is spherosome or prismatic spheroid.
A kind of combined labyrinth and carbon gland adhesive tape, can make the sealing joint strip component of various shaped cross and the structural member in multi-angle cross section as required because silica gel plasticity is high.If cross section is circular, square.
A kind combined labyrinth and carbon gland adhesive tape, according to the needs of sealed member shape, can be arbitrarily made with required shape with sealing joint strip component, reach the requirement of sealing.As square, circular, special-shaped.
A kind combined labyrinth and carbon gland adhesive tape, have employed the ready-package compound mode of bulb and ball bowl when adhesive tape Component composition, in the just bonding solidification of chamfering border, junction silica adhesive after having combined.
The invention has the beneficial effects as follows, can form arbitrarily the seal ring of various shape, need not mold be gone specially to manufacture seal ring, cut the waste, the advantage such as economize on resources.
Content of the present invention is set forth further below in conjunction with attached Example.
Accompanying drawing explanation
Fig. 1 is the square 45 degree of adapter structure schematic diagram of the present invention;
Fig. 2 is the perspective view of Fig. 1;
Fig. 3 is the circular 45 degree of adapter structure schematic diagram of the present invention;
Fig. 4 is the perspective view of Fig. 3;
Fig. 5 is the square 30 degree of adapter structure schematic diagram of the present invention;
Fig. 6 is the circular 60 degree of adapter structure schematic diagram of the present invention;
Fig. 7 is square arc adapter structure schematic diagram of the present invention;
Fig. 8 is circular arc adapter structure schematic diagram of the present invention;
Fig. 9 is the rectangular square member structural representation of the present invention;
Figure 10 is the rectangular round member structural representation of the present invention;
Figure 11 is the present invention's rectangular square parallel quadrilateral element structure schematic diagram;
Figure 12 is the rectangular square trapezoid part structural representation of the present invention;
Figure 13 is the embodiment of the present invention one structural representation;
Figure 14 is the embodiment of the present invention two structural representation;
Figure 15 is the embodiment of the present invention three structural representation;
Figure 16 is the embodiment of the present invention four structural representation;
Figure 17 is that bulb of the present invention and ball bowl coordinate schematic diagram.
Embodiment
A kind of combined labyrinth and carbon gland adhesive tape, the present invention is characterised in that, is mutually gone here and there be formed by connecting by the seal 1 of at least two same structures; Seal 1 is respectively equipped with and connects pier nose 2 and pier hole 3; The pier hole 3 that two connection seals 1 are filled on another seal each other by the connection pier nose 2 be fixed on a seal is formed by connecting.
The surface that the present invention is located at connection pier nose 2 bottom surface on seal 1 and pier hole 3 is respectively plane.
Seal 1 of the present invention is cuboid or cylinder.
Seal 1 of the present invention is square arc body or circular arc body.
It is 30 degree or 45 degree or 60 degree that the present invention connects the angle α that the bottom surface of pier nose 2 and surface, pier hole 3 formed.
Pier nose 2 of the present invention is spherosome or prismatic spheroid.
See Fig. 1-12, a kind of combined labyrinth and carbon gland adhesive tape, the sealing joint strip component of various shaped cross and the structural member in multi-angle cross section can be made because silica gel plasticity is high as required.If cross section is circular 45 degree of conversion adapters, square 45 degree of conversion adapters, square 30 degree of conversion adapters, circular 30 degree of conversion adapters, square 60 degree of conversion adapters, circular 60 degree of conversion adapters, square arc conversion adapter, circular arc conversion adapter, rectangular square member, rectangular round member, rectangular square parallel quadrilateral component, rectangular square trapezoid parts.
See Figure 13-16, one kind of kind combined labyrinth and carbon gland adhesive tape, according to the needs of sealed member shape, required shape can be arbitrarily made with sealing joint strip component, re-use the requirement that the solidification of silica gel sealing glue bond reaches sealing.
See Figure 17, a kind combined labyrinth and carbon gland adhesive tape, have employed the ready-package compound mode in pier nose 2 and pier hole 3 when adhesive tape Component composition, when pier nose 2 enters pier hole 3 can 360 degree rotate freely, go bonding solidification at chamfering border, junction silica adhesive after reaching a plane.
Embodiment one
Delta-ring.
Embodiment two
Square arc angle seal ring is circular.
Embodiment three
Special-shaped seal ring.
Embodiment four
O-ring seal.
Claims (6)
1. a combined labyrinth and carbon gland adhesive tape, is characterized in that, is mutually gone here and there be formed by connecting by the seal (1) of at least two same structures; Seal (1) is respectively equipped with and connects pier nose (2) and pier hole (3); The pier hole (3) that two connections seal (1) are filled on another seal each other by the connection pier nose (2) be fixed on a seal is formed by connecting.
2. a kind of combined labyrinth and carbon gland adhesive tape according to claim 1, is characterized in that, the surface being located at connection pier nose (2) bottom surface on seal (1) and pier hole (3) is respectively plane.
3. a kind of combined labyrinth and carbon gland adhesive tape according to claim 1, is characterized in that, seal (1) is cuboid or cylinder.
4. a kind of combined labyrinth and carbon gland adhesive tape according to claim 1, is characterized in that, seal (1) is square arc body or circular arc body.
5. a kind of combined labyrinth and carbon gland adhesive tape according to claim 1, is characterized in that, bottom surface and pier hole (3) surperficial angle α formed of connecting pier nose (2) are 30 degree or 45 degree or 60 degree.
6. a kind of combined labyrinth and carbon gland adhesive tape according to claim 1, is characterized in that, pier nose (2) is spherosome or prismatic spheroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410811345.5A CN104455424A (en) | 2014-12-23 | 2014-12-23 | Combined sealing rubber strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410811345.5A CN104455424A (en) | 2014-12-23 | 2014-12-23 | Combined sealing rubber strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104455424A true CN104455424A (en) | 2015-03-25 |
Family
ID=52901949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410811345.5A Pending CN104455424A (en) | 2014-12-23 | 2014-12-23 | Combined sealing rubber strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104455424A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343743A (en) * | 2018-02-05 | 2018-07-31 | 美固电子(深圳)有限公司 | A kind of sealing structure and cooling assembly structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110547A (en) * | 1983-11-18 | 1985-06-17 | Minami Otoyoshi | Shape retaining core member for packing |
| CN2742241Y (en) * | 2004-05-09 | 2005-11-23 | 西南石油学院 | Partial mechanical seal |
| CN204477296U (en) * | 2014-12-23 | 2015-07-15 | 云南航天工业有限公司 | A kind of combined labyrinth and carbon gland adhesive tape |
-
2014
- 2014-12-23 CN CN201410811345.5A patent/CN104455424A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110547A (en) * | 1983-11-18 | 1985-06-17 | Minami Otoyoshi | Shape retaining core member for packing |
| CN2742241Y (en) * | 2004-05-09 | 2005-11-23 | 西南石油学院 | Partial mechanical seal |
| CN204477296U (en) * | 2014-12-23 | 2015-07-15 | 云南航天工业有限公司 | A kind of combined labyrinth and carbon gland adhesive tape |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343743A (en) * | 2018-02-05 | 2018-07-31 | 美固电子(深圳)有限公司 | A kind of sealing structure and cooling assembly structure |
| CN108343743B (en) * | 2018-02-05 | 2021-03-02 | 多美达(深圳)电器有限公司 | Sealing structure and refrigeration assembly structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |