CN209444929U - A kind of elastomer connector ring flat-plate fixed structure - Google Patents
A kind of elastomer connector ring flat-plate fixed structure Download PDFInfo
- Publication number
- CN209444929U CN209444929U CN201920085874.XU CN201920085874U CN209444929U CN 209444929 U CN209444929 U CN 209444929U CN 201920085874 U CN201920085874 U CN 201920085874U CN 209444929 U CN209444929 U CN 209444929U
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- China
- Prior art keywords
- ring flat
- land
- plate
- pressing sleeve
- mounting groove
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Abstract
A kind of elastomer connector ring flat-plate fixed structure, including rubber bodies, pipeline and pressing sleeve, the both ends of the rubber bodies are bonded annulate lamella, the side of the ring flat-plate is equipped with land, the outer end of the land is circumferentially equipped with the notch of more than two numbers, the pressing sleeve inner end is equipped with the mounting groove of annular, the inner wall of the mounting groove is equipped with internal screw thread, the ring flat-plate is screwed onto mounting groove, the outer end of the pressing sleeve is equipped with the indent of truncated cone-shaped, the land and indent match clamping, support tube is fixedly connected on the outside of the ring flat-plate, the slot of annular is formed between the support tube and the inner wall of land, the left end of the pipeline is plugged in slot.The utility model moves inward pressing sleeve by rotating pressing sleeve, so that indent squeezes land, the bore of land is reduced by compression, so that it is fixed in extrusion pipe.The utility model has the advantages of simple structure, and manufacture is facilitated to process, and connecting pipe or disassembly pipe operations are convenient.
Description
Technical field
The utility model relates to machinery field more particularly to rubber fittings, especially a kind of elastomer connector ring flat-plate is fixed
Structure.
Background technique
Elastomer connector, which is called, does that rubber tube connecting hose, flexible rubber connector, rubber soft joint, can circumnutate elastomer connector, height
Press elastomer connector, rubber absorbers, compensator etc..Divide loose flange formula, mounting flange formula and 3 kinds of screw-type by connection type；
5 kinds of single sphere, double spheres, reducing body, curved sphere and wind pressure coil pipe etc. can be divided by structure.By ectonexine glue, casing ply and steel
Wire ring forms tubular rubber part, is composed again with metal flange or parallel connector pine set after sulfidization molding.Existing rubber
Connector, elastomer connector land and ring flat-plate lack fixed structure, are directly supported compression using screw rod, using in this way is not
Particularly convenient, there may be rotation displacements for rubber bodies, and bolt fixed elastomer connector land and ring flat-plate, and increase operation step
Suddenly, using a large amount of bolt, inconvenience behaviour.
Application No. is the Chinese patents of CN201721304967.4 to disclose a kind of elastomer connector ring flat-plate fixed structure, packet
Rubber bodies, elastomer connector land and ring flat-plate are included, the both ends of the rubber bodies are equipped with elastomer connector land, and the rubber bodies are located at rubber
Ring flat-plate is arranged on the inside of cemented joint land, the position that the ring flat-plate is bonded with elastomer connector land opens up vallecular cavity, and the rubber connects
The downside of headring platform is vertically arranged inserted link, and the lower end indent of the inserted link opens up slot, and the top of the inserted link symmetrically opens up
Limiting slot, the upper side wall of the vallecular cavity run through the port opened up outside connection ring flat-plate.Above scheme utilizes the locking knot in vallecular cavity
Structure is locked inserted link, realizes the fixation of elastomer connector land and ring flat-plate, and locking mechanism is complicated, includes spring, inserted link, limit
Position bar, limiting slot etc., and the locking of above-mentioned complexity is placed in elastomer connector ring within 15 centimeters by common elastomer connector bore
In plate, it is technically difficult to realize.
Utility model content
The purpose of this utility model is to provide a kind of elastomer connector ring flat-plate fixed structures, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of elastomer connector ring flat-plate fixed structure, packet
Rubber bodies, pipeline and pressing sleeve are included, the both ends of the rubber bodies are bonded annulate lamella, and the side of the ring flat-plate is equipped with land, described
The outer end of land is circumferentially equipped with the notch of more than two numbers, and the pressing sleeve inner end is equipped with the mounting groove of annular, the installation
The inner wall of slot is equipped with internal screw thread, and the ring flat-plate is screwed onto mounting groove, and the outer end of the pressing sleeve is equipped with the indent of truncated cone-shaped, described
Land and indent match clamping, are fixedly connected with support tube on the outside of the ring flat-plate, the inner wall of the support tube and land it
Between be formed with annular slot, the left end of the pipeline is plugged in slot.
Preferably, the ring flat-plate and land use rigid plastics integrated injection molding, and the land is round table-like, the ring
The cylindrical surface of plate is equipped with screw thread.
Preferably, the depth of the mounting groove and the thickness of ring flat-plate are equal, the height phase of the depth and land of the indent
Deng.
Preferably, the outer diameter of the support tube is 1~2mm smaller than the internal diameter of pipeline, the support tube and land and pressing sleeve
It is concentric.
Preferably, the center of the ring flat-plate is equipped with circular through-hole, and the through-hole runs through rubber bodies, the diameter of the through-hole
It is equal with the internal diameter of support tube.
Compared with prior art, the utility model has the beneficial effects that pipeline is inserted by the utility model when in use
In slot, by rotating pressing sleeve pressing sleeve is moved inward, so that indent squeezes land, the bore of land is reduced by compression, from
And it is fixed in extrusion pipe.The utility model has the advantages of simple structure, and manufacture is facilitated to process, and connecting pipe or disassembly pipe
Road is easy to operate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 be in the utility model figure A-A to diagrammatic cross-section；
Fig. 3 is partial enlarged view at B in the utility model Fig. 1.
In figure: 1 rubber bodies, 2 pipelines, 3 ring flat-plates, 4 land, 5 notches, 6 indents, 7 mounting grooves, 8 support tubes, 9 pressing sleeves, 10 lead to
Hole, 11 slots.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of elastomer connector ring flat-plate fixed structure, including
Rubber bodies 1, pipeline 2 and pressing sleeve 9, the both ends of the rubber bodies 1 are bonded annulate lamella 3, and the side of the ring flat-plate 3 is equipped with land 4,
The outer end of the land 4 is circumferentially equipped with the notch 5 of more than two numbers, and 9 inner end of pressing sleeve is equipped with the mounting groove 7 of annular,
The inner wall of the mounting groove 7 is equipped with internal screw thread, and the ring flat-plate 3 is screwed onto mounting groove 7, and the outer end of the pressing sleeve 9 is equipped with rotary table
The indent 6 of shape, the land 4 and indent 6 match clamping, and the outside of the ring flat-plate 3 is fixedly connected with support tube 8, the branch
The slot 11 of annular is formed between stay tube 8 and the inner wall of land 4, the left end of the pipeline 2 is plugged in slot 11.
Specifically, the ring flat-plate 3 uses rigid plastics integrated injection molding with land 4, the land 4 is round table-like, institute
The cylindrical surface for stating ring flat-plate 3 is equipped with screw thread.
Specifically, the depth of the mounting groove 7 is equal with the thickness of ring flat-plate 3, and after pressing sleeve 9 is tightened, the bottom surface of mounting groove 7
It is contacted with ring flat-plate 3, realizes sealing, the depth of the indent 6 is equal with the height of land 4.
Specifically, the outer diameter of the support tube 8 is 1~2mm smaller than the internal diameter of pipeline 2, the support tube 8 and land 4 and
Pressing sleeve 9 is concentric.
Specifically, the center of the ring flat-plate 3 is equipped with circular through-hole 10, the through-hole 10 runs through rubber bodies 1, the through-hole
10 diameter is equal with the internal diameter of support tube 8, and through-hole 10 connects the pipeline 2 for being mounted on two sides.
Working principle: the utility model is mainly used for fluid pipeline or gas pipeline docking, and furthermore rubber bodies 1 have preferable
Flexibility, the pipeline 2 for being connected to two sides can be angled with respect to bending.Pipeline 2 is inserted into slot 11 when in use
It is interior, it then needs the joint to pipeline 2 to compress, pressing sleeve 9 is rotated, so that pressing sleeve 9 moves inward, because of indent 6 and ring
The outside of platform 4 is round table surface, so indent 6 squeezes land 4, because opening up jagged 5 on pressure ring platform 4, so the bore of land 4
It is easy to be reduced by compression, so that it is fixed in extrusion pipe 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of elastomer connector ring flat-plate fixed structure, including rubber bodies (1), pipeline (2) and pressing sleeve (9), it is characterised in that: institute
Both ends bonding annulate lamella (3) of rubber bodies (1) is stated, the side of the ring flat-plate (3) is equipped with land (4), the outer end of the land (4)
It is circumferentially equipped with the notch (5) of more than two numbers, pressing sleeve (9) inner end is equipped with the mounting groove (7) of annular, the mounting groove
(7) inner wall is equipped with internal screw thread, and the ring flat-plate (3) is screwed onto mounting groove (7), and the outer end of the pressing sleeve (9) is equipped with truncated cone-shaped
Indent (6), the land (4) and indent (6) match clamping, are fixedly connected with support tube on the outside of the ring flat-plate (3)
(8), the slot (11) of annular is formed between the support tube (8) and the inner wall of land (4), the left end of the pipeline (2) is inserted
It connects in slot (11).
2. a kind of elastomer connector ring flat-plate fixed structure according to claim 1, it is characterised in that: the ring flat-plate (3) and ring
Platform (4) uses rigid plastics integrated injection molding, the land (4) be it is round table-like, the cylindrical surface of the ring flat-plate (3) is equipped with spiral shell
Line.
3. a kind of elastomer connector ring flat-plate fixed structure according to claim 1, it is characterised in that: the mounting groove (7)
Depth is equal with the thickness of ring flat-plate (3), and the depth of the indent (6) is equal with the height of land (4).
4. a kind of elastomer connector ring flat-plate fixed structure according to claim 1, it is characterised in that: the support tube (8)
Outer diameter is 1~2mm smaller than the internal diameter of pipeline (2), and the support tube (8) and land (4) and pressing sleeve (9) are concentric.
5. a kind of elastomer connector ring flat-plate fixed structure according to claim 1, it is characterised in that: in the ring flat-plate (3)
The heart is equipped with circular through-hole (10), and the through-hole (10) runs through rubber bodies (1), the diameter of the through-hole (10) and support tube (8)
Internal diameter it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085874.XU CN209444929U (en) | 2019-01-18 | 2019-01-18 | A kind of elastomer connector ring flat-plate fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085874.XU CN209444929U (en) | 2019-01-18 | 2019-01-18 | A kind of elastomer connector ring flat-plate fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209444929U true CN209444929U (en) | 2019-09-27 |
Family
ID=68018589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920085874.XU Active CN209444929U (en) | 2019-01-18 | 2019-01-18 | A kind of elastomer connector ring flat-plate fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209444929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901872A (en) * | 2021-02-04 | 2021-06-04 | 鸿川建设工程有限公司 | Pressure pipeline connecting structure and connecting method thereof |
-
2019
- 2019-01-18 CN CN201920085874.XU patent/CN209444929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901872A (en) * | 2021-02-04 | 2021-06-04 | 鸿川建设工程有限公司 | Pressure pipeline connecting structure and connecting method thereof |
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