CN205001518U - Sinking roller seal structure - Google Patents
Sinking roller seal structure Download PDFInfo
- Publication number
- CN205001518U CN205001518U CN201520780849.5U CN201520780849U CN205001518U CN 205001518 U CN205001518 U CN 205001518U CN 201520780849 U CN201520780849 U CN 201520780849U CN 205001518 U CN205001518 U CN 205001518U
- Authority
- CN
- China
- Prior art keywords
- ring rubber
- rotating ring
- rubber parts
- ring
- rubber spare
- 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
Links
- 238000003825 pressing Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 210000003813 thumb Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model relates to a seal structure, especially a sinking roller seal structure, its big clamp plate inlays the dress together with quiet ring rubber spare, quiet ring rubber spare middle part ring is established and is installed little clamp plate, and little clamp plate passes through thumb nut, gasket and bolt fixed connection with big clamp plate, the inboard clamp in quiet ring rubber spare upper portion is equipped with the quiet ring of loop type, and the A clamp is installed in the quiet ring rubber spare upper portion outside, the contact of quiet ring upper end is connected with the rotating ring, and the rotating ring rubber spare of installing the rank cross -section and being the ladder type is established to the rotating ring outer loop, install B clamp and C clamp in upper and lower two ladder type off -plates side of rotating ring rubber spare, the utility model discloses among the technical scheme, make full use of installation space, compact structure, because cancellation spring to avoid the seal failure owing to the spring blocks up or the corruption causes, can not tear the sealed decrement of machine adjustment open, the decrement still can keep at normal condition increase of service life behind messenger's end wear, through above special design, use on this sealed suitable steel plant sinking roller equipment.
Description
Technical field
The utility model relates to a kind of sealing configuration, particularly a kind of sinking roller sealing configuration.
Background technique
At present, in mechanical device and transport, the sealing of sinking roller that coal fire power industry adopts carries out nose balance by spring or metal bellows, and its shortcoming there is spring and the medium contact easily blocked and problem that is easily corroded, and cost is high, sealing effect is not good.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of rational in infrastructure, can not block and corrode and scheme is simple, the sinking roller sealing configuration of good sealing effect.
For solving the problems of the technologies described above, the utility model realizes as follows: design a kind of sinking roller sealing configuration, and it is made up of rotating ring rubber parts, large plate, stationary ring rubber parts, rotating ring, stationary ring, A clip, B clip, little pressing plate, bolt, C clip, butterfly nut and pad; Together with large plate is inlaid in stationary ring rubber parts; In the middle part of stationary ring rubber parts, ring is established and is provided with little pressing plate, and little pressing plate is fixedly connected with bolt by butterfly nut, pad with large plate; Stationary ring rubber parts upper inner is folded with ring-like stationary ring, and stationary ring rubber parts upper outside is provided with A clip; Stationary ring upper-end contact is connected with rotating ring, and rotating ring outer shroud is established and is provided with the rotating ring rubber parts that cross section, rank is ladder type; On outside two ladder type faces up and down of rotating ring rubber parts, B clip and C clip are installed.
The upper and lower two ends of described bolt are provided with outside thread, and large plate and little pressing plate are provided with the female tapped hole of the band matched with this outside thread.
Good effect of the present utility model: in technical solutions of the utility model, makes full use of installing space, compact structure; Owing to cancelling spring, thus avoid due to spring blocking or corrode the seal failure caused; Can not tear the decrement of machine adjustment sealing open, after making end wear, decrement still can remain on normal state, increases the service life; By above special design, sealing is applicable to Iron And Steel Plant's sinking roller equipment uses.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, not paying under the laborious prerequisite of creation, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment
In figure, 1 rotating ring rubber parts 2 large plate 3 stationary ring rubber parts
4 rotating ring 5 stationary ring 6A clips
7B clip 8 little pressing plate 9 bolt
10C clip 11 butterfly nut 12 pad
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, the utility model is described in further details.At this, exemplary embodiment of the present utility model and illustrating for explaining the utility model, but not as to restriction of the present utility model.
As shown in Figure 1, sinking roller sealing configuration described in the utility model, it is made up of rotating ring rubber parts 1, large plate 2, stationary ring rubber parts 3, rotating ring 4, stationary ring 5, A clip 6, B clip 7, little pressing plate 8, bolt 9, C clip 10, butterfly nut 11 and pad 12; Together with large plate 2 is inlaid in stationary ring rubber parts 3; In the middle part of stationary ring rubber parts 3, ring is established and is provided with little pressing plate 8, and little pressing plate 8 is fixedly connected with bolt 9 by butterfly nut 11, pad 12 with large plate 2; Stationary ring rubber parts 3 upper inner is folded with ring-like stationary ring 5, and stationary ring rubber parts 3 upper outside is provided with A clip 6; Stationary ring 5 upper-end contact is connected with rotating ring 4, and rotating ring 4 outer shroud is established and is provided with the rotating ring rubber parts 1 that cross section, rank is ladder type; On outside two ladder type faces up and down of rotating ring rubber parts 1, B clip 7 and C clip 10 are installed.
Described bolt about 9 two ends are provided with outside thread, and large plate 2 and little pressing plate 8 are provided with the female tapped hole of the band matched with this outside thread.
The structure that the structure of this direct rubber corrugated carries out nose balance can be used in the specific operating mode of sinking roller, adopt the structure simplified most, both met applying working condition and saved manufacture cost, when medium contains acidity or alkali matter, different quality of rubber materials can be selected to match, end face selects SIC/SIC end face, can be used on acidity or alkaline operating mode.
Claims (2)
1. a sinking roller sealing configuration, is characterized in that: it is made up of rotating ring rubber parts (1), large plate (2), stationary ring rubber parts (3), rotating ring (4), stationary ring (5), A clip (6), B clip (7), little pressing plate (8), bolt (9), 0 clip (10), butterfly nut (11) and pad (12); Together with large plate (2) is inlaid in stationary ring rubber parts (3); Stationary ring rubber parts (3) middle part ring is established and is provided with little pressing plate (8), and little pressing plate (8) is fixedly connected with bolt (9) by butterfly nut (11), pad (12) with large plate (2); Stationary ring rubber parts (3) upper inner is folded with ring-like stationary ring (5), and stationary ring rubber parts (3) upper outside is provided with A clip (6); Stationary ring (5) upper-end contact is connected with rotating ring (4), and rotating ring (4) outer shroud is established and is provided with the rotating ring rubber parts (1) that cross section, rank is ladder type; On outside two ladder type faces up and down of rotating ring rubber parts (1), B clip (7) and C clip (10) are installed.
2. sinking roller sealing configuration as claimed in claim 1, it is characterized in that: described bolt (9) is provided with outside thread in two ends up and down, and large plate (2) and little pressing plate (8) are provided with the female tapped hole of the band matched with this outside thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780849.5U CN205001518U (en) | 2015-10-10 | 2015-10-10 | Sinking roller seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780849.5U CN205001518U (en) | 2015-10-10 | 2015-10-10 | Sinking roller seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205001518U true CN205001518U (en) | 2016-01-27 |
Family
ID=55158406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520780849.5U Expired - Fee Related CN205001518U (en) | 2015-10-10 | 2015-10-10 | Sinking roller seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205001518U (en) |
-
2015
- 2015-10-10 CN CN201520780849.5U patent/CN205001518U/en not_active Expired - Fee Related
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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: AESSEAL CHINA Ltd. 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 |
Granted publication date: 20160127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |