CN205534236U - Bi -polar face bellows collection dress formula seal - Google Patents
Bi -polar face bellows collection dress formula seal Download PDFInfo
- Publication number
- CN205534236U CN205534236U CN201620177130.7U CN201620177130U CN205534236U CN 205534236 U CN205534236 U CN 205534236U CN 201620177130 U CN201620177130 U CN 201620177130U CN 205534236 U CN205534236 U CN 205534236U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- ring
- face
- seal
- rotating ring
- 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.)
- Expired - Fee Related
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- Sealing Devices (AREA)
Abstract
The utility model relates to a shaft seal structure spare, especially a bi -polar face bellows collection dress formula seal installs the axle sleeve in its gland, and the axle sleeve is connected with the axle laminating, and the axle sleeve still is equipped with axle sleeve O type circle with the betweencenters, the axle sleeve front end has the rotating ring ripple nest of tubes through rotating ring drive mounting screw, still is equipped with rotating ring end face seal ring between the rotating ring ripple nest of tubes and axle sleeve, the axle sleeve middle part outside is equipped with quiet ring terminal surface, is equipped with quiet ring sealing ring between quiet ring terminal surface and gland, still be connected with the holding ring on the gland of the axle sleeve middle part outside, the axle sleeve afterbody still is equipped with the A holding ring, still installs in the A holding ring to constitute with the axle sleeve and prevents changeing the anti - rotation screw who is connected, the utility model discloses among the technical scheme, provide a knot bi -polar face bellows collection dress formula seal, it has the cooling, washes and discharge the environmental control hole, the design of collection dress formula, easily installation, the built -in seal face of hydrocushion type, independent seal face design, the biggest flexibility has been guaranteed in the modularized design.
Description
Technical field
This utility model relates to a kind of axle sealing structure part, particularly a kind of Double End corrugated tube collection
Dress formula seal.
Background technology
Axle is the mechanical part all can used on most structural establishment, and the Seal Design for axle passes
The push type that generally uses of system seals, and its shortcoming is to may not apply to chemical attack operating mode, with
Time be not easy to install and motility poor.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of good sealing effect, it is adaptable to
The Double End corrugated tube cartridge seal body of chemical attack operating mode.
For solving above-mentioned technical problem, this utility model realizes as follows: design one
Planting Double End corrugated tube cartridge seal body, be provided with axle sleeve in its gland, axle sleeve is fitted with axle
Connecting, axle sleeve and between centers are additionally provided with axle sleeve O；Axle sleeve front end drives screw by rotating ring
Being provided with rotating ring corrugated tube group, rotating ring corrugated tube group and shaft room are additionally provided with rotating ring end face seal
Ring；In the middle part of axle sleeve, outside is provided with stationary ring end face, is provided with stationary ring sealing ring between stationary ring end face and gland；
It is also associated with locating ring on the gland of outside in the middle part of axle sleeve；Axle sleeve afterbody is additionally provided with A locating ring, A
It is also equipped with in locating ring constituting, with axle sleeve, the anti-turn screw that anti-rotation is connected.
Further, in order to make each wave plate bear less pressure, bulk life time extends, institute
State rotating ring corrugated tube group wave plate quantity be 12.
Good effect of the present utility model: in technical solutions of the utility model, it is provided that Yi Zhongjie
Double End corrugated tube cartridge seal body, it is with cooling, rinses and discharge environment control hole；
Packaging type designs, it is easy to installation, the built-in seal face of hydro-cushion type；Independent seal face
Design；Modularized design ensure that the motility of maximum.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearer, below
In conjunction with detailed description of the invention and accompanying drawing, this utility model is described in further details.Here,
Exemplary embodiment of the present utility model and explanation thereof are used for explaining this utility model, but not
As to restriction of the present utility model.
Fig. 1 is the structural representation of this utility model embodiment
In figure, 1, rotating ring end face sealing ring；2, axle sleeve O；3, axle sleeve；4, dynamic
Ring drives screw；5, rotating ring corrugated tube group；6, stationary ring end face；7, stationary ring sealing ring；8、
Gland；9, locating ring；13, anti-turn screw；14, pad；15, A locating ring.
Detailed description of the invention
As it can be seen, Double End corrugated tube cartridge seal body described in the utility model, its gland
Being provided with axle sleeve 3 in 8, axle sleeve 3 is fitted and connected with axle, and axle sleeve 3 and between centers are additionally provided with axle sleeve
O 2；Axle sleeve 3 front end drives screw 4 to be provided with rotating ring corrugated tube group 5 by rotating ring,
It is additionally provided with rotating ring end face sealing ring 1 between rotating ring corrugated tube group 5 and axle sleeve 3；Outside in the middle part of axle sleeve 3
Side is provided with stationary ring end face 4, is provided with stationary ring sealing ring 7 between stationary ring end face 4 and gland 8；Axle sleeve
It is also associated with locating ring 15 on the gland 8 of outside in the middle part of in the of 3；Axle sleeve 3 afterbody is additionally provided with A location
Ring 15, is also equipped with constituting the anti-turn screw 13 that anti-rotation is connected with axle sleeve 3 in A locating ring 15.
Further, in order to make each wave plate bear less pressure, bulk life time extends, institute
The wave plate quantity stating rotating ring corrugated tube group 5 is 12.
Claims (2)
1. a Double End corrugated tube cartridge seal body, it is characterised in that: in its gland (8)
Being provided with axle sleeve (3), axle sleeve (3) is fitted and connected with axle, and axle sleeve (3) is additionally provided with between centers
Axle sleeve O (2)；Axle sleeve (3) front end drives screw (4) to be provided with rotating ring by rotating ring
Corrugated tube group (5), is additionally provided with rotating ring end face between rotating ring corrugated tube group (5) and axle sleeve (3) close
Seal ring (1)；Stationary ring end face (4), stationary ring end face (4) and pressure it is provided with outside axle sleeve (3) middle part
It is provided with stationary ring sealing ring (7) between lid (8)；It is also connected with on gland (8) outside axle sleeve (3) middle part
There is locating ring (15)；Axle sleeve (3) afterbody is additionally provided with A locating ring (15), A locating ring (15)
Inside it is also equipped with constituting, with axle sleeve (3), the anti-turn screw (13) that anti-rotation is connected.
2. Double End corrugated tube cartridge seal body as claimed in claim 1, its feature exists
In: the wave plate quantity of described rotating ring corrugated tube group (5) is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177130.7U CN205534236U (en) | 2016-03-09 | 2016-03-09 | Bi -polar face bellows collection dress formula seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177130.7U CN205534236U (en) | 2016-03-09 | 2016-03-09 | Bi -polar face bellows collection dress formula seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534236U true CN205534236U (en) | 2016-08-31 |
Family
ID=56781197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620177130.7U Expired - Fee Related CN205534236U (en) | 2016-03-09 | 2016-03-09 | Bi -polar face bellows collection dress formula seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882998A (en) * | 2017-12-23 | 2018-04-06 | 广州市白云泵业集团有限公司 | Possesses the secondary sealer of leak detection |
-
2016
- 2016-03-09 CN CN201620177130.7U patent/CN205534236U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882998A (en) * | 2017-12-23 | 2018-04-06 | 广州市白云泵业集团有限公司 | Possesses the secondary sealer of leak detection |
| CN107882998B (en) * | 2017-12-23 | 2023-12-19 | 广州市白云泵业集团有限公司 | Secondary sealing device with leakage detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315104 Zhejiang Province, Ningbo city Yinzhou District Venture Center Valley Road (East) No. 366 Patentee after: Yi (Ningbo) Co., Ltd., seal Address before: 315104 Zhejiang Province, Ningbo city Yinzhou District Venture Center Valley Road (East) No. 366 Patentee before: Ningbo AESSEAL Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20210309 |