CN217177402U - PPS seat oil seal with magnetic ring - Google Patents
PPS seat oil seal with magnetic ring Download PDFInfo
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- CN217177402U CN217177402U CN202220754345.6U CN202220754345U CN217177402U CN 217177402 U CN217177402 U CN 217177402U CN 202220754345 U CN202220754345 U CN 202220754345U CN 217177402 U CN217177402 U CN 217177402U
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- mount pad
- base
- pps
- ring
- magnetic ring
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Abstract
The utility model discloses a PPS seat oil blanket with magnetism circle, which comprises a base, the outside of base is provided with a plurality of fixed knot and constructs, fixed knot constructs including fixed screw and positioning bolt, the base passes through fixed screw and positioning bolt's combined action fixed position, the middle part of base runs through there is the axis of rotation, inside one side of base is provided with first mount pad, the rear of first mount pad is equipped with the second mount pad, the front end of first mount pad is equipped with outer protection architecture, the butt joint face department of first mount pad and second mount pad is equipped with magnetism connection structure. This PPS seat oil blanket with magnetic ring is provided with the magnetism connection structure who sets up between first mount pad and the second mount pad and includes magnetic ring and magnetic component, utilizes magnetic ring and magnetic component to make first mount pad and second mount pad attract each other, and then improves the leakproofness, can reduce the inside subassembly of oil blanket structure simultaneously and produce the not hard up condition.
Description
Technical Field
The utility model relates to an oil blanket technical field specifically is a PPS seat oil blanket with magnetism circle.
Background
An oil seal (oil seal) is a common name of a general seal, and simply called a seal of lubricating oil. It is a mechanical element used to seal grease (oil is the most common liquid substance in transmission systems, also generally referred to as a liquid substance), and it isolates the parts of the transmission parts that need to be lubricated from the output parts, so as not to allow the lubricating oil to leak. Static seal and dynamic seal (generally reciprocating motion) are called the oil blanket with the sealing member, but in current oil blanket structure, must take place the friction with the axial plane in most structure is used through traditional oil blanket structure for the inner structure of oil blanket produces the condition such as not hard up droing, and current oil blanket structure is not enough to the protection in the outside simultaneously, causes the damage to oil blanket structure from the outside easily, so need improve current structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PPS seat oil blanket with magnetism circle to in solving the current oil blanket structure that proposes in the above-mentioned background art, most structure is inevitable to take place the friction with the axial plane in using through traditional oil blanket structure, makes the inner structure of oil blanket produce not hard up circumstances such as come off, and current oil blanket structure is not enough to the protection in the outside simultaneously, leads to the fact the problem of damage to oil blanket structure from the outside easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PPS seat oil blanket with magnetism circle, includes the base, the outside of base is provided with a plurality of fixed knot and constructs, fixed knot constructs including fixed screw and positioning bolt, the base is through fixed screw and positioning bolt's combined action fixed position, the middle part of base is run through there is the axis of rotation, inside one side of base is provided with first mount pad, the rear of first mount pad is equipped with the second mount pad, the front end of first mount pad is equipped with outer protection architecture, the butt joint face department of first mount pad and second mount pad is equipped with magnetism connection structure.
As a further aspect of the present invention: the embedded quiet ring of installing in the contact surface one side of first mount pad and base, the embedded compensation ring that installs in the junction of first mount pad and second mount pad.
By adopting the technical scheme, the stability of the device in operation is improved.
As a further aspect of the present invention: a movable ring O-shaped ring is installed on one side, in contact with the rotating shaft, of the second installation seat, and a movable ring is installed in one side, in contact with the base, of the second installation seat in an embedded mode.
Through adopting above-mentioned technical scheme, conveniently realize the separation to inboard lubricating oil.
As a further aspect of the present invention: the outer protection structure comprises an outer protection cover body and a clamping head, the clamping head is arranged on the outer side of the outer protection cover body, a clamping groove is formed in the inner side of the base, and the clamping head is located in the clamping groove.
Through adopting above-mentioned technical scheme, realize the protection to the oil blanket structure outside.
As a further aspect of the present invention: the magnetic connecting structure comprises a magnetic ring and a magnetic assembly, the magnetic ring is fixedly mounted on one side wall of the first mounting seat, and the magnetic assembly is mounted on the second mounting seat in an embedded mode at a position symmetrical to the magnetic ring.
By adopting the technical scheme, the loosening condition during operation is reduced.
Compared with the prior art, the beneficial effects of the utility model are that: the PPS base oil seal with the magnetic ring is provided,
the magnetic connecting structure arranged between the first mounting seat and the second mounting seat comprises a magnetic ring and a magnetic assembly, the first mounting seat and the second mounting seat are mutually attracted by utilizing the magnetic ring and the magnetic assembly, so that the sealing property is improved, and meanwhile, the condition that the assemblies in the oil seal structure are loosened can be reduced;
in addition, outer protection architecture includes the outer protective cover body and joint head, utilizes the outer protective cover body to play effectual protection effect to first mount pad, improves this PPS seat oil blanket that has the magnetism circle's life.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: 1. the device comprises a base, 2, a fixing screw hole, 3, a rotating shaft, 4, a first mounting seat, 5, a second mounting seat, 6, a movable ring O-shaped ring, 7, a movable ring, 8, an outer protective cover body, 801, a clamping head, 9, a static ring, 10, a compensation ring, 11, a magnetic ring, 12 and a magnetic assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a PPS seat oil blanket with magnetism circle, includes: the base comprises a base 1 and a picture 2, a plurality of fixing structures are arranged on the outer side of the base 1, each fixing structure comprises a fixing screw hole 2 and a positioning bolt, the base 1 is fixed in position through the combined action of the fixing screw holes 2 and the positioning bolts, a rotating shaft 3 penetrates through the middle of the base 1, a first mounting seat 4 is arranged on one side inside the base 1, a second mounting seat 5 is arranged behind the first mounting seat 4, an outer protection structure is arranged at the front end of the first mounting seat 4, and a magnetic connecting structure is arranged at the butt joint face of the first mounting seat 4 and the second mounting seat 5;
when the PPS seat oil seal with the magnetic ring is used, the fixing structure fixes the base 1 at the extending position of the rotating shaft 3 of the cavity, the outer protection structure is contacted with the outer side, the inner oil seal structure is prevented from being impacted, and the service life of the device is prolonged;
referring to fig. 3, further, a stationary ring 9 is embedded in one side of a contact surface between the first mounting seat 4 and the base 1, and a compensation ring 10 is embedded in a joint between the first mounting seat 4 and the second mounting seat 5;
the static ring 9 is made of stainless steel which is stable and wear-resistant when being heated, is fixed in the cavity, has a smooth and wear-resistant surface, and has the effect of clamping and mounting the compensation ring 10 between the first mounting seat and the second mounting seat 5;
referring to fig. 2, further, a moving ring O-ring 6 is installed at a side of the second mounting seat 5 contacting the rotating shaft 3, and a moving ring 7 is installed in an embedded manner at a side of a contact surface of the second mounting seat 5 and the base 1;
the moving ring 7 contains a magnetic assembly and is made of PPS composite material with extremely high heat dissipation and wear resistance, so that the service life is prolonged;
referring to fig. 2, further, the outer protection structure includes an outer protection cover 8 and a fastening head 801, the outer side of the outer protection cover 8 is provided with the fastening head 801, the inner side of the base 1 is provided with a fastening groove, and the fastening head 801 is located in the fastening groove;
the protective cover body 8 is clamped on the inner side of the base under the action of the clamping head 801, so that the protective effect on an internal precise oil seal structure is achieved;
referring to fig. 3, further, the magnetic connecting structure includes a magnetic ring 11 and a magnetic component 12, the magnetic ring 11 is fixedly mounted on a side wall of the first mounting seat 4, and the magnetic component 12 is mounted on the second mounting seat 5 at a position symmetrical to the magnetic ring 11;
the mutual attraction between the magnetic component 12 and the magnetic ring 11 is utilized to improve the stability of the oil seal structure during operation.
The working principle is as follows: when using this PPS seat oil blanket that has magnetic ring, base 1 is whole to be fixed in the outside of axis of rotation 3 through fixed screw 2, protect the casing 8 towards the outside, to the inside structure play the protection effect, magnetic ring 11 between first mount pad 4 and the second mount pad 5 and magnetic component 12 play the effect that reduces not hard up production, improve the stability of operation, axis of rotation 3 is when operation, movable ring O shape circle 6 is following the rotation, avoid inside oil leakage, the content that does not make detailed description in this description belongs to the prior art that technical personnel in this field know.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a PPS seat oil blanket with magnetism circle, its characterized in that, PPS seat oil blanket with magnetism circle includes:
base (1), the outside of base (1) is provided with a plurality of fixed knot and constructs, fixed knot constructs including fixed screw (2) and positioning bolt, base (1) is through fixed screw (2) and positioning bolt's combined action fixed position, the middle part of base (1) is run through there is axis of rotation (3), inside one side of base (1) is provided with first mount pad (4), the rear of first mount pad (4) is equipped with second mount pad (5), the front end of first mount pad (4) is equipped with outer protection architecture, the butt joint face department of first mount pad (4) and second mount pad (5) is equipped with magnetism connection structure.
2. The PPS seat oil seal with the magnetic ring as claimed in claim 1, wherein: the embedded quiet ring (9) of installing in the contact surface one side of first mount pad (4) and base (1), embedded compensation ring (10) of installing in the junction of first mount pad (4) and second mount pad (5).
3. The PPS seat oil seal with the magnetic ring as claimed in claim 1, wherein: a movable ring O-shaped ring (6) is installed on one side, in contact with the rotating shaft (3), of the second installation seat (5), and a movable ring (7) is installed in one side, in contact with the base (1), of the second installation seat (5) in an embedded mode.
4. The PPS seat oil seal with the magnetic ring as claimed in claim 1, wherein: the outer protection structure comprises an outer protection cover body (8) and a clamping head (801), wherein the clamping head (801) is arranged on the outer side of the outer protection cover body (8), a clamping groove is formed in the inner side of the base (1), and the clamping head (801) is located in the clamping groove.
5. The PPS seat oil seal with the magnetic ring as claimed in claim 1, wherein: magnetism connection structure includes magnetism circle (11) and magnetic component (12), magnetism circle (11) fixed mounting is on first mount pad (4) a lateral wall, inlay with the position of magnetism circle (11) symmetry on second mount pad (5) and install magnetic component (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220754345.6U CN217177402U (en) | 2022-03-31 | 2022-03-31 | PPS seat oil seal with magnetic ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220754345.6U CN217177402U (en) | 2022-03-31 | 2022-03-31 | PPS seat oil seal with magnetic ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217177402U true CN217177402U (en) | 2022-08-12 |
Family
ID=82745867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220754345.6U Active CN217177402U (en) | 2022-03-31 | 2022-03-31 | PPS seat oil seal with magnetic ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217177402U (en) |
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2022
- 2022-03-31 CN CN202220754345.6U patent/CN217177402U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A PPS seat oil seal with magnetic ring Effective date of registration: 20230403 Granted publication date: 20220812 Pledgee: Industrial and Commercial Bank of China Limited Guangde sub branch Pledgor: ANHUI RILIANG FLUOROPLASTIC SEALING ELEMENT Co.,Ltd. Registration number: Y2023110000145 |