CN106321852A - Sealing base - Google Patents
Sealing base Download PDFInfo
- Publication number
- CN106321852A CN106321852A CN201510341437.6A CN201510341437A CN106321852A CN 106321852 A CN106321852 A CN 106321852A CN 201510341437 A CN201510341437 A CN 201510341437A CN 106321852 A CN106321852 A CN 106321852A
- Authority
- CN
- China
- Prior art keywords
- hole
- seal receptacle
- mounting hole
- screw mounting
- main part
- 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.)
- Withdrawn
Links
Abstract
The invention discloses a sealing base. The sealing base is provided with a body part with the circular section. The body part is provided with a through hole in the axial direction. The periphery of the body part extends in a convex mode to form an annular mounting part. The mounting part is provided with at least one mounting hole in the axial direction. A screw mounting hole is formed in the end of the mounting part. An oil filler hole communicates with the screw mounting hole and the through hole. According to the sealing base, the screw mounting hole not only can be used for mounting an inner hexagon screw but also can serve as an oil filler hole for lubricating and sealing. The sealing base is simple in structure and low in cost.
Description
Technical field
The application belongs to technical field of mechanical, particularly relates to a kind of seal receptacle.
Background technology
Large-scale mixing plant or the leakage problem of conveying equipment, the always industry device such as chemical industry, pharmacy are raw
The problem that business men is paid close attention to most.During for transport pump water or other liquid, leakage is caused to be asked due to poorly sealed
Topic, a lot of producers add the oil sealing sealing with increase equipment, but oiling is honored as a queen, axle sleeve is easy to just be destroyed,
Cause the machine envelope life-span extremely short, the most also do not have suitable product to protect, therefore run at equipment
Middle liquid pours out flowing, destroys other equipment.
Summary of the invention
It is an object of the invention to provide a kind of seal receptacle, not enough to overcome in prior art.
For achieving the above object, the present invention provides following technical scheme:
The embodiment of the present application discloses a kind of seal receptacle, and described seal receptacle has the main part that cross section is rounded,
This main part offers through hole vertically, and the surrounding of described main part protrudes out the installation portion of annular, described
Offering at least one installing hole on installation portion vertically, the end of described installation portion offers screw and installs
Hole, is communicated with oil filler point between described screw mounting hole and through hole.
Preferably, in above-mentioned seal receptacle, described screw mounting hole is that socket cap screw is installed
Hole.
Preferably, in above-mentioned seal receptacle, on described screw mounting hole and described through-hole diameter direction
Angle is 16 °.
Preferably, in above-mentioned seal receptacle, described oil filler point is perpendicular to the axial of described through hole.
Compared with prior art, it is an advantage of the current invention that: screw mounting hole of the present invention both may be used for
Soket head cap screw is installed, it is also possible to as lubrication and the oil filler point of sealing, simple in construction, low cost.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments described in the application, for those of ordinary skill in the art
From the point of view of, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 show the structural representation of seal receptacle in the specific embodiment of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Detailed description, it is clear that described embodiment is only a part of embodiment of the present invention rather than complete
The embodiment in portion.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
Property work on the premise of the every other embodiment that obtained, broadly fall into the scope of protection of the invention.
Shown in ginseng Fig. 1, for the seal receptacle of mechanical seal, having the rounded main part in cross section 1, this is main
Body offers through hole 2 vertically, and the edge of one end of through hole is formed with stage portion 3, and the other end is along vertical
Axially direction is arranged with the first seal groove 4 of annular, and the both sides of seal groove are along the direction difference of vertical axial
Protrude out annular the first baffle plate 5 and second baffle 6, the first baffle plate between the first seal groove and through hole,
The aperture of the first plate washer is less than the diameter of through hole, and the surrounding of main part protrudes out the installation portion 7 of annular, installs
At least one installing hole 8 is offered vertically in portion.
Further, installation portion is the most recessed with the junction of main part is formed with the second seal groove 9.
Further, the aperture of second baffle is more than the diameter of through hole.
Further, the inward flange of second baffle opening is formed with the chamfering 10 of inclination.
Further, installation portion 7 end offers screw mounting hole 71, screw mounting hole 71 and through hole 2
Between be communicated with oil filler point 72.
Further, screw mounting hole 71 is socket cap screw installing hole.
Further, screw mounting hole 71 is 16 ° with the angle on described through-hole diameter direction.
Further, oil filler point 72 is perpendicular to the axial of through hole.
In this technical scheme, screw mounting hole 71 both may be used for installing with soket head cap screw, it is also possible to
As lubrication and the oil filler point of sealing, simple in construction, low cost.
It should be noted that in this article, the relational terms of such as first and second or the like is used merely to
One entity or operation are separated with another entity or operating space, and not necessarily requires or imply
Relation or the order of any this reality is there is between these entities or operation.And, term " includes ",
" comprise " or its any other variant is intended to comprising of nonexcludability, so that include that one is
The process of row key element, method, article or equipment not only include those key elements, but also include the brightest
Other key elements really listed, or also include intrinsic for this process, method, article or equipment
Key element.In the case of there is no more restriction, statement " including ... " key element limited,
It is not precluded from there is also in including the process of described key element, method, article or equipment other identical
Key element.
The above is only the detailed description of the invention of the application, it is noted that general for the art
For logical technical staff, on the premise of without departing from the application principle, it is also possible to make some improvement and profit
Decorations, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (4)
1. a seal receptacle, it is characterised in that described seal receptacle has the main part that cross section is rounded, should
Main part offers through hole vertically, and the surrounding of described main part protrudes out the installation portion of annular, described peace
Offering at least one installing hole in dress portion vertically, the end of described installation portion offers screw mounting hole,
It is communicated with oil filler point between described screw mounting hole and through hole.
Seal receptacle the most according to claim 1, it is characterised in that: described screw mounting hole is cylinder
Head soket head cap screw installing hole.
Seal receptacle the most according to claim 1, it is characterised in that: described screw mounting hole is with described
Angle on through-hole diameter direction is 16 °.
Seal receptacle the most according to claim 1, it is characterised in that: described oil filler point is perpendicular to described
Through hole axial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510341437.6A CN106321852A (en) | 2015-06-18 | 2015-06-18 | Sealing base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510341437.6A CN106321852A (en) | 2015-06-18 | 2015-06-18 | Sealing base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106321852A true CN106321852A (en) | 2017-01-11 |
Family
ID=57732680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510341437.6A Withdrawn CN106321852A (en) | 2015-06-18 | 2015-06-18 | Sealing base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106321852A (en) |
-
2015
- 2015-06-18 CN CN201510341437.6A patent/CN106321852A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170111 |