CN206036223U - Seal structure for papermaking equipment - Google Patents
Seal structure for papermaking equipment Download PDFInfo
- Publication number
- CN206036223U CN206036223U CN201620918642.4U CN201620918642U CN206036223U CN 206036223 U CN206036223 U CN 206036223U CN 201620918642 U CN201620918642 U CN 201620918642U CN 206036223 U CN206036223 U CN 206036223U
- Authority
- CN
- China
- Prior art keywords
- axle
- center
- papermaking equipment
- sealing structure
- utility
- 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 discloses a seal structure for papermaking equipment, including end cover, positioning disk, dead lever, branch chamber axle, central axis of rotation and mounting groove, the right side of end cover is provided with the axle sleeve, and the right side of axle sleeve installs center protection axle, the right side of positioning disk is provided with branch chamber axle, the inside of branch chamber axle is provided with dead lever and quiet ring, the top in central axis of rotation is installed to the dead lever, the right side of center protection axle is provided with the bolt, and the below of central axis of rotation is provided with the drive shaft, sealing washer lid end is installed in the left side of center axis of rotation, the reinforcement pole is installed to the top of mounting groove. The utility model discloses a be provided with rotatory thread groove on equipment, the right side at center protection axle is fixed to rotatory thread groove to and the outward appearance of rotatory thread groove is provided with the tongue, can be better meet with other devices, the leakproofness is better, makes the functional stronger of equipment, also makes installation convenience more.
Description
Technical field
The utility model is related to papermaking equipment technical field, specially a kind of papermaking equipment sealing structure.
Background technology
With developing rapidly for science and technology, paper technology is also constantly improving, at present, in paper industry, used
To papermaking equipment on sealing structure also play vital effect in paper-making process, the quality of sealing structure function is straight
Connect and have influence on the paper quality produced, however, what the face material of the machine sealing structure of existing paper industry was adopted
Major part is all carborundum, although this material hardness is very high, comparison is crisp, and there are many debris in paper pulp, long
Phase uses and can cause material breaks, so, the drawbacks of existing sealing structure also has certain, have much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of papermaking equipment sealing structure, to solve to carry in above-mentioned background technology
The problems such as papermaking equipment insufficiency for going out.
For achieving the above object, the utility model provides following technical scheme：A kind of papermaking equipment sealing structure, including
End cap, positioning disk, fix bar, point chamber axle, center rotating shaft and mounting groove, are provided with axle sleeve, and axle sleeve on the right side of the end cap
Right side protection axle in center is installed, be provided with bolt on the right side of center protection axle, be provided with the right side of the positioning disk
Point chamber axle, described point of chamber axle are internally provided with fix bar and stationary ring, and the fix bar is arranged on the top of center rotating shaft, and
Drive shaft is provided with below center rotating shaft, and sealing ring cover end, the mounting groove are installed on the left of the center rotating shaft
Top reinforcement bar is installed.
Preferably, rotation thread groove is installed on the right side of the center protection axle.
Preferably, bottom is installed on the right side of the center rotating shaft and presses half nahlock.
Preferably, compression spring is provided with above the reinforcement bar.
Preferably, trapezoidal upper rank groove is provided with the right side of the reinforcement bar.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by being provided with rotation on equipment
Turn thread groove, rotate thread groove and be fixed on the right side that axle is protected at center, and and rotate the appearance of thread groove and be provided with tongue,
Preferably can connect with other devices, better tightness so that the feature of equipment is higher, also so that installing more square
Just, it is provided by bottom and presses half nahlock, and be fixed together with center rotating shaft so that operation more firmly may be used
Lean on, be hardly damaged, extend the life-span for using, the friction that compression spring can effectively between buffering device is protected to a certain extent
The operation of equipment is protected, trapezoidal upper rank groove causes the more accurate of sealing, meets the needs of people.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of papermaking equipment sealing structure of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of papermaking equipment sealing structure of the utility model；
Fig. 3 is a kind of inner workings schematic diagram of papermaking equipment sealing structure of the utility model.
In figure：1- end caps, 2- axle sleeves, 3- centers protection axle, 4- rotation thread grooves, 5- bolts, 6- positioning disks, 7- are fixed
Bar, 8- stationary rings, 9- point of chamber axle, 10- bottoms press half nahlock, 11- drive shafts, 12- center rotating shafts, 13- sealing ring covers end,
The trapezoidal upper rank groove of 14- compression springs, 15- reinforcement bars, 16-, 17- mounting grooves.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of papermaking equipment sealing structure, including end
Lid 1, positioning disk 6, fix bar 7, point chamber axle 9, center rotating shaft 12 and mounting groove 17, the right side of end cap 1 are provided with axle sleeve 2, and
The right side of axle sleeve 2 is provided with center protection axle 3, and the right side of center protection axle 3 is provided with bolt 5, and the right side of positioning disk 6 is provided with
Point chamber axle 9, point chamber axle 9 are internally provided with fix bar 7 and stationary ring 8, fix bar 7 installed in the top of center rotating shaft 12, and
The lower section of center rotating shaft 12 is provided with drive shaft 11, and the left side of center rotating shaft 12 is provided with sealing ring cover end 13, mounting groove
17 top is provided with reinforcement bar 15.
The right side of center protection axle 3 is provided with rotation thread groove 4, and the right side of center rotating shaft 12 is provided with bottom and presses half
Nahlock 10, the top of reinforcement bar 15 are provided with compression spring 14, and the right side of reinforcement bar 15 is provided with trapezoidal upper rank groove 16.
Specifically used mode：In utility model works, end cap 1 protects axle 3 to connect together by axle sleeve 2 and center, revolves
Turn thread groove 4 and be fixed on one end that axle 3 is protected at center, it is relatively reliable that bolt 5 makes which fixes, and sealing is higher, it is miscellaneous
During operation, fix bar 7 causes stationary ring 8 more firmly, and half nahlock 10 is pressed tightly in center rotating shaft 12 and bottom
It is fixed together, in the presence of drive shaft 11, operationalizes and more coordinate, sealing ring cover end 13 carries out sealing fixation to which,
Compression spring 14 reduces the collision of internal components, reduces friction, extends the life-span for using, complete equipment entire run.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as restriction
Involved claim.
Claims (5)
1. a kind of papermaking equipment sealing structure, including end cap（1）, positioning disk（6）, fix bar（7）, point chamber axle（9）, center turn
Moving axis（12）And mounting groove（17）, it is characterised in that：The end cap（1）Right side be provided with axle sleeve（2）, and axle sleeve（2）The right side
Side is provided with center protection axle（3）, axle is protected at the center（3）Right side be provided with bolt（5）, the positioning disk（6）The right side
Side is provided with a point chamber axle（9）, described point of chamber axle（9）Be internally provided with fix bar（7）And stationary ring（8）, the fix bar（7）Peace
It is mounted in center rotating shaft（12）Top, and center rotating shaft（12）Lower section be provided with drive shaft（11）, the center rotating
Axle（12）Left side sealing ring cover end is installed（13）, the mounting groove（17）Top reinforcement bar is installed（15）.
2. a kind of papermaking equipment sealing structure according to claim 1, it is characterised in that：Protect axle in the center（3）
Right side rotation thread groove is installed（4）.
3. a kind of papermaking equipment sealing structure according to claim 1, it is characterised in that：The center rotating shaft（12）
Right side bottom be installed press half nahlock（10）.
4. a kind of papermaking equipment sealing structure according to claim 1, it is characterised in that：The reinforcement bar（15）'s
Top is provided with compression spring（14）.
5. a kind of papermaking equipment sealing structure according to claim 1, it is characterised in that：The reinforcement bar（15）'s
Right side is provided with trapezoidal upper rank groove（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918642.4U CN206036223U (en) | 2016-08-23 | 2016-08-23 | Seal structure for papermaking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918642.4U CN206036223U (en) | 2016-08-23 | 2016-08-23 | Seal structure for papermaking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036223U true CN206036223U (en) | 2017-03-22 |
Family
ID=58307328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620918642.4U Expired - Fee Related CN206036223U (en) | 2016-08-23 | 2016-08-23 | Seal structure for papermaking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036223U (en) |
-
2016
- 2016-08-23 CN CN201620918642.4U patent/CN206036223U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |