CN208138705U - It is a kind of convenient for fixed bellows - Google Patents
It is a kind of convenient for fixed bellows Download PDFInfo
- Publication number
- CN208138705U CN208138705U CN201820362533.8U CN201820362533U CN208138705U CN 208138705 U CN208138705 U CN 208138705U CN 201820362533 U CN201820362533 U CN 201820362533U CN 208138705 U CN208138705 U CN 208138705U
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- China
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- fixed
- ring
- groove
- bellows
- fixed link
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Abstract
The utility model discloses a kind of convenient for fixed bellows,Including ripple tube body,Second fixed link and the second fixed block,The both ends of the ripple tube body are respectively and fixedly provided with fixed ring,The outside of the fixed ring opens up fluted,Middle on the outside of the groove is fixed with the second fixing axle,Second fixed block is movably installed with the first fixed link by the second fixing axle,The groove is fixed with fixing buckle different from one end of the second fixed block,It is connected between the groove by support rod,The fixed link is fixed in groove by the first fixed link,Connection inner ring is fixed in the fixed ring of ripple tube body one end,The connection inner ring, which is located on the outside of one end of fixed ring, is socketed with sealing ring,The ripple tube body different from connection inner ring one end fixed ring on be fixed with connection outer ring,The outside middle of the connection outer ring is fixed with the first fixed block.The utility model is convenient for the connection to bellows when in use, while can protect to bellows.
Description
Technical field
It is specially a kind of convenient for fixed bellows the utility model relates to bellows mounting technique field.
Background technique
Bellows is the tubulose sensing element connected into foldable wrinkle piece along folding retractable direction.Bellows is for arranging
Water conduit tube is relatively more.Its advantages have：Anti-pressure ability is strong；There is good flexural property, is suitable for each working environment and angle
Biggish workspace, and it is light-weight, it is easy for construction.A bellows will not be only used in actual use, but is needed one
The connection of root bellows uses, while because the complexity of working environment is when using bellows, need to the outside of bellows into
Row is external to be protected, and bellows is avoided to be damaged by external strength.
Utility model content
The purpose of this utility model is to provide a kind of convenient for fixed bellows, and having can facilitate to bellows progress
Connection, and the advantages of can protect to protection bellows, it is inconvenient to solve bellows connection, and external is easy to be destroyed
The problem of.
To achieve the above object, the utility model provides the following technical solutions：It is a kind of convenient for fixed bellows, including wave
Line tube body, the second fixed link and the second fixed block, the both ends of the ripple tube body are respectively and fixedly provided with fixed ring, the fixed ring
Outside open up fluted, and the groove of two fixed rings corresponds to each other, and the middle on the outside of the groove is fixed with second
Fixing axle, second fixed block are movably installed with the first fixed link by the second fixing axle, and the groove is fixed different from second
One end of block is fixed with fixing buckle, is connected between the groove by support rod, and the support rod is solid by the first fixed link
It is scheduled in groove, connection inner ring is fixed in the fixed ring of ripple tube body one end, the connection inner ring is located at fixed ring
One end on the outside of be socketed with sealing ring, the ripple tube body is outer different from connection is fixed in the fixed ring of connection inner ring one end
The outside middle of ring, the connection outer ring is fixed with the first fixed block, and second fixed link passes through the first fixing axle activity
It is mounted on the first fixed block.
Preferably, there are four second fixed link is set altogether, and the second fixed link circular array is distributed in connection outer ring
On.
Preferably, the groove and the first fixed link are respectively provided with four, and groove and the equal circular array of the first fixed link
It is distributed in fixed ring.
Preferably, the groove and the first fixed link are mutually staggered with the second fixed link, and groove and the first fixed link with
Second fixed link is in 45 degree of angles.
Preferably, the deep equality of the thickness and groove of the support rod
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model can be realized the effect for being fixed and protecting to bellows, made by setting support rod
Used time stretches bellows, and by the way that support rod to be mounted in groove, support rod is fixed by the first fixed link, can
Play the role of support to bellows, avoids the use of bellows effect of contraction bellows, while can be to wave by support rod
Protection is played the role of in the outside of line pipe, avoids meeting with into damage bellows by external strength.
2, by setting connection outer ring and connection inner ring, can be realized will be attached between bellows the utility model
Effect is mounted in connection outer ring by that will connect inner ring, can be realized connection outer ring and connect the connection between inner ring, simultaneously
By sealing ring, is conducive to increase connection outer ring and connects the leakproofness between inner ring, while by the second fixed link first
It is rotated on fixed block, is conducive to be fixed between connection outer ring and connection inner ring.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the right side structural representation of the utility model；
Fig. 3 is the left view structural representation of the utility model.
In figure：1, outer ring is connected；2, fixed ring；3, support rod；4, ripple tube body；5, groove；6, sealing ring；7, even
Connect inner ring；8, fixing buckle；9, the first fixed link；10, the first fixed block；11, the first fixing axle；12, the second fixed link；13,
Two fixed blocks；14, the second fixing axle.
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.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model：It is a kind of convenient for fixed bellows, including wave
Line tube body 4, the second fixed link 12 and the second fixed block 13, the both ends of ripple tube body 4 are respectively and fixedly provided with fixed ring 2, fixed ring 2
Outside open up the groove 5 of fluted 5, and two fixed rings 2 and correspond to each other, the middle in the outside of groove 5 is fixed with second
Fixing axle 14, the second fixed block 13 are movably installed with the first fixed link 9, groove 5 and the first fixed link 9 by the second fixing axle 14
Four are respectively provided with, and groove 5 and the equal circular array of the first fixed link 9 are distributed in fixed ring 2, groove 5 is fixed different from second
One end of block 13 is fixed with fixing buckle 8, is connected between groove 5 by support rod 3, the thickness of support rod 3 and the depth of groove 5
Spend equal, support rod 3 is fixed in groove 5 by the first fixed link 9, is when in use stretched bellows, by by support rod
3 are mounted in groove 5, and support rod 3 is fixed by the first fixed link 9, can play the role of support to bellows, keep away
Exempt from the use of bellows effect of contraction bellows, while protection can be played the role of to the outside of bellows by support rod 3,
It avoids meeting with into damage bellows by external strength, is fixed with connection inner ring 7 in the fixed ring 2 of 4 one end of ripple tube body,
Connection inner ring 7, which is located on the outside of one end of fixed ring 2, is socketed with sealing ring 6, and ripple tube body 4 is consolidated different from connection 7 one end of inner ring
Determine to be fixed with connection outer ring 1 on ring 2, the outside middle of connection outer ring 1 is fixed with the first fixed block 10, and the second fixed link 12 is logical
The first fixing axle 11 is crossed to be movably arranged on the first fixed block 10, there are four the second fixed link 12 is set altogether, and the second fixed link 12
Circular array is distributed on connection outer ring 1, and groove 5 and the first fixed link 9 are mutually staggered with the second fixed link 12, and groove 5
It is in 45 degree of angles with the first fixed link 9 and the second fixed link 12, is mounted in connection outer ring 1 by the way that inner ring 7 will be connected, energy
Enough realize connects outer ring 1 and connects the connection between inner ring 7, while by sealing ring 6, being conducive to increase connection outer ring 1 and connect
The leakproofness between inner ring 7 is connect, while being rotated on the first fixed block 10 by the second fixed link 12, by the second fixed link 12
It is fixed in the fixed ring 2 for being located at connection 7 side of inner ring, is conducive to be fixed between connection outer ring 1 and connection inner ring 7.
Working principle：In utility model works, connection inner ring 7 is mounted in connection outer ring 1, can be realized connection
Connection between outer ring 1 and connection inner ring 7, while by sealing ring 6, be conducive to increase connection outer ring 1 and connection inner ring 7 it
Between leakproofness, while rotated on the first fixed block 10 by the second fixed link 12, be conducive to in connection outer ring 1 and connection
It is fixed between ring 7, while bellows being stretched, by the way that support rod 3 to be mounted in groove 5, pass through the first fixed link 9
Support rod 3 is fixed, support can be played the role of to bellows, and can be to the outside of bellows by support rod 3
Play the role of protection, avoids meeting with into damage bellows by external strength.Above is the work original of the utility model
Reason.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. it is a kind of convenient for fixed bellows, including ripple tube body (4), the second fixed link (12) and the second fixed block (13),
It is characterized in that：The both ends of the ripple tube body (4) are respectively and fixedly provided with fixed ring (2), and the outside of the fixed ring (2) opens up
Fluted (5), and the groove (5) of two fixed rings (2) corresponds to each other, the middle on the outside of the groove (5) is fixed with second
Fixing axle (14), second fixed block (13) is movably installed with the first fixed link (9) by the second fixing axle (14), described recessed
Slot (5) is fixed with fixing buckle (8) different from one end of the second fixed block (13), is connected between the groove (5) by support rod (3)
It connects, the support rod (3) is fixed in groove (5) by the first fixed link (9), the fixation of described ripple tube body (4) one end
Connection inner ring (7) is fixed on ring (2), connection inner ring (7), which is located on the outside of one end of fixed ring (2), is socketed with sealing ring
(6), the ripple tube body (4) different from connection inner ring (7) one end fixed ring (2) on be fixed with connection outer ring (1), the company
The outside middle for connecing outer ring (1) is fixed with the first fixed block (10), and second fixed link (12) passes through the first fixing axle
(11) it is movably arranged on the first fixed block (10).
2. according to claim 1 a kind of convenient for fixed bellows, it is characterised in that：Second fixed link (12) is altogether
If there are four, and the second fixed link (12) circular array is distributed in connection outer ring (1).
3. according to claim 1 a kind of convenient for fixed bellows, it is characterised in that：The groove (5) and first is consolidated
Fixed pole (9) is respectively provided with four, and groove (5) and the first fixed link (9) circular array are distributed on fixed ring (2).
4. according to claim 1 a kind of convenient for fixed bellows, it is characterised in that：The groove (5) and first is consolidated
Fixed pole (9) is mutually staggered with the second fixed link (12), and groove (5) and the first fixed link (9) and the second fixed link (12) are in four
15 degree of angles.
5. according to claim 1 a kind of convenient for fixed bellows, it is characterised in that：The thickness of the support rod (3)
With the deep equality of groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820362533.8U CN208138705U (en) | 2018-03-16 | 2018-03-16 | It is a kind of convenient for fixed bellows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820362533.8U CN208138705U (en) | 2018-03-16 | 2018-03-16 | It is a kind of convenient for fixed bellows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208138705U true CN208138705U (en) | 2018-11-23 |
Family
ID=64289778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820362533.8U Active CN208138705U (en) | 2018-03-16 | 2018-03-16 | It is a kind of convenient for fixed bellows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208138705U (en) |
-
2018
- 2018-03-16 CN CN201820362533.8U patent/CN208138705U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |