CN204900810U - Mechanical seal - Google Patents
Mechanical seal Download PDFInfo
- Publication number
- CN204900810U CN204900810U CN201520422909.6U CN201520422909U CN204900810U CN 204900810 U CN204900810 U CN 204900810U CN 201520422909 U CN201520422909 U CN 201520422909U CN 204900810 U CN204900810 U CN 204900810U
- Authority
- CN
- China
- Prior art keywords
- mechanical
- mounting panel
- mounting plate
- installation board
- sides
- 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
- 238000009434 installation Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 4
- 230000001808 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a mechanical seal, include seal assembly, go up mounting panel and lower mounting panel, it is connected with the machinery body to go up the mounting panel top, it is equipped with the bolt hole to go up the mounting panel left and right sides, it is equipped with the holding tank with last mechanical body coupling department to go up the mounting panel, the inside seal assembly that is equipped with of holding tank, the holding tank both sides are the lateral wall, the mounting panel below is connected with down the machinery body down, the mounting panel left and right sides is equipped with the bolt hole down, the mounting panel is equipped with the holding tank with lower mechanical body coupling department down, it is equipped with the baffle with lower mounting panel junction to go up the mounting panel, the utility model discloses simple structure, easy operation for end -to -end link mechanical parts can guarantee good leakproofness, and the junction can not the too big or undersize of pressure, can not influence mechanical connection, also can not cause the harm to machinery, avoid the loss.
Description
Technical field
The utility model relates to mechanical seal field, is specially a kind of mechanical sealing element.
Background technique
For end-to-end link mechanical part, in order to ensure that two mechanical parts connect between its end face and have good sealability, need to arrange Sealing between both ends of the surface, general Sealing is O type circle, generally realize being interconnected by forms such as bolts between two mechanical parts, this Placement cannot predict the pressure size of two mechanical parts to Sealing, if two mechanical parts connect too tight, then easily cause its end face pressure break O type circle, thus affect sealing effect; If two mechanical parts connected pine, then easily caused O type circle not fit tightly the both ends of the surface of mechanical part, and also can affect sealing effect.Therefore be necessary to improve existing Sealing.
Model utility 201320662058.3 file discloses a kind of Sealing, but still can not control the pressure of joint, can damage Mechanical end face, and impact mechanical connection, causes seal leakage.
Model utility content
The purpose of this utility model is to provide a kind of mechanical sealing element, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of mechanical sealing element, comprise black box, upper mounting plate and lower installation board, mechanical body is connected with above described upper mounting plate, the described upper mounting plate left and right sides is provided with bolt hole, described upper mounting plate and upper mechanical body joint are provided with receiving groove, described receiving groove inside is provided with black box, described receiving groove both sides are sidewall, lower mechanical body is connected with below described lower installation board, the described lower installation board left and right sides is provided with bolt hole, described lower installation board and lower mechanical body joint are provided with receiving groove, described upper mounting plate and lower installation board joint are provided with baffle plate.
Preferably, described upper mounting plate and lower installation board are bolted.
Preferably, described sidewall is circle-arc profile.
Preferably, described black box is rubber material.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, simple to operate, for end-to-end link mechanical part, good sealing can be ensured, joint can not pressure excessive or too small, can not mechanical connection be affected, also can not cause damage to machinery, avoid loss.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is schematic diagram before the utility model is implemented;
In figure: 1, upper mechanical body, 2, black box, 3, bolt, 4, lower installation board, 5, sidewall, 6, lower mechanical body, 7, receiving groove, 8, upper mounting plate, 9, baffle plate, 10, bolt hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technological scheme: a kind of mechanical sealing element, comprise black box 2, upper mounting plate 8 and lower installation board 4, mechanical body 1 is connected with above described upper mounting plate 8, described upper mounting plate 8 left and right sides is provided with bolt hole 10, described upper mounting plate 8 is provided with receiving groove 7 with upper mechanical body 10 joint, described receiving groove 7 inside is provided with black box 2, described receiving groove 7 both sides are sidewall 5, lower mechanical body 6 is connected with below described lower installation board 4, described lower installation board 4 left and right sides is provided with bolt hole 10, described lower installation board 4 is provided with receiving groove 7 with lower mechanical body 6 joint, described upper mounting plate 8 is provided with baffle plate 9 with lower installation board 4 joint.
Described upper mounting plate 8 is connected by bolt 3 with lower installation board 4, and described sidewall (5) is circle-arc profile, and described black box 2 is rubber material.
Concrete usage mode: the utility model in use, upper mounting plate 8 and lower installation board 4 are coupled together by bolt 3, when upper mechanical body 1 is connected with lower mechanical body 4, because black box 2 is rubber material, black box 2 is under pressure and can blocks receiving groove 7, the sidewall 5 of receiving groove 7 is circle-arc profile, black box 7 can be full of in receiving groove 7, fit with circular arc sidewall 5, form sealing, baffle plate 9 can be compensator or trimmer pressure during mechanical motion, joint can not pressure excessive or too small, mechanical connection can not be affected, also can not cause damage to machinery, avoid loss.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any reference character in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (4)
1. a mechanical sealing element, comprise black box (2), upper mounting plate (8) and lower installation board (4), it is characterized in that: described upper mounting plate (8) top is connected with mechanical body (1), described upper mounting plate (8) left and right sides is provided with bolt hole (10), described upper mounting plate (8) and upper mechanical body (10) joint are provided with receiving groove (7), described receiving groove (7) inside is provided with black box (2), described receiving groove (7) both sides are sidewall (5), described lower installation board (4) below is connected with lower mechanical body (6), described lower installation board (4) left and right sides is provided with bolt hole (10), described lower installation board (4) and lower mechanical body (6) joint are provided with receiving groove (7), described upper mounting plate (8) and lower installation board (4) joint are provided with baffle plate (9).
2. a kind of mechanical sealing element according to claim 1, is characterized in that: described upper mounting plate (8) is connected by bolt (3) with lower installation board (4).
3. a kind of mechanical sealing element according to claim 1, is characterized in that: described sidewall (5) is circle-arc profile.
4. a kind of mechanical sealing element according to claim 1, is characterized in that: described black box (2) is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520422909.6U CN204900810U (en) | 2015-06-18 | 2015-06-18 | Mechanical seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520422909.6U CN204900810U (en) | 2015-06-18 | 2015-06-18 | Mechanical seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204900810U true CN204900810U (en) | 2015-12-23 |
Family
ID=54922987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520422909.6U Expired - Fee Related CN204900810U (en) | 2015-06-18 | 2015-06-18 | Mechanical seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204900810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896095A (en) * | 2015-06-18 | 2015-09-09 | 无锡众扬金属制品有限公司 | Mechanical sealing part |
-
2015
- 2015-06-18 CN CN201520422909.6U patent/CN204900810U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896095A (en) * | 2015-06-18 | 2015-09-09 | 无锡众扬金属制品有限公司 | Mechanical sealing part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103016693B (en) | A kind of reducer shell junction plane sealing configuration | |
| CN202629394U (en) | Flange device provided with seal seam allowance | |
| CN204900810U (en) | Mechanical seal | |
| CN203856484U (en) | Tunnel segment sealing structure | |
| CN202732952U (en) | Rubber sealing gasket | |
| CN202659642U (en) | Flange | |
| CN203906770U (en) | Seal member | |
| CN104896095A (en) | Mechanical sealing part | |
| CN204592258U (en) | A kind of speed reducer external oil level indicator | |
| CN204213377U (en) | The split type flashboard of wedge shape of gate valve | |
| CN202834058U (en) | Internally fixed type sealing rubber strip | |
| CN204420393U (en) | Sack cleaner wind tube connecting device | |
| CN203099125U (en) | Telescopic structure for mine pasty fluid filling pipeline | |
| CN205155401U (en) | Pipe connection component | |
| CN205745765U (en) | A kind of sealing flange plate sheet | |
| CN204199607U (en) | The transparent unsettled ground installation structure of point-supporting | |
| CN203809679U (en) | Sealing structure and bus device using same | |
| CN204056856U (en) | Oil tank safety sealing device | |
| CN204004517U (en) | A kind of durable ball valve | |
| CN203202218U (en) | Bump groove sealing flange of compressor cooler | |
| CN203571040U (en) | Shaft seal device free of leakage | |
| CN203413286U (en) | Tool type circumferential weld sealing and plugging fixture | |
| CN203130015U (en) | Blowout-preventing offset-regulating multistage-sealing sucker rod sealer | |
| CN202442030U (en) | Novel corrugated pipe joint | |
| CN208580883U (en) | A kind of radio frequency connector air-tight seal connecting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |