CN104653634A - Sealing gland structure - Google Patents
Sealing gland structure Download PDFInfo
- Publication number
- CN104653634A CN104653634A CN201310573780.4A CN201310573780A CN104653634A CN 104653634 A CN104653634 A CN 104653634A CN 201310573780 A CN201310573780 A CN 201310573780A CN 104653634 A CN104653634 A CN 104653634A
- Authority
- CN
- China
- Prior art keywords
- hole
- gland
- sealing
- cover body
- lid
- 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.)
- Pending
Links
- 210000004907 gland Anatomy 0.000 title claims abstract description 33
- 238000007789 sealing Methods 0.000 title claims abstract description 14
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Sealing Devices (AREA)
Abstract
The invention provides a sealing gland structure, wherein the sealing gland structure is simple in structure, effectively solves the problem of oil leakage of a bearing seat and has high working efficiency. The sealing gland structure comprises a gland cover body, wherein a through hole is formed in the middle part of the gland cover body; a pressing side extends from the gland cover body on the outward side of the through hole; mounting holes are formed in the pressing side; screw holes are formed in the gland cover body along the circumferential direction of the through hole; a sealing ring is arranged in the through hole; concave bayonets are arranged on the inner wall of the gland cover body of the through hole; bulged finishes are formed in the sealing ring corresponding to the bayonets.
Description
Technical field
The present invention relates to a kind of gland, be specially sealing gland structure.
Background technique
In machinery, sometimes need to adjust the gap between end cap and bearing, ensure that bearing support sealing is oil-proof again simultaneously, generally load seal ring in the gap between end cap and bearing support and compress, oil-proof to ensure bearing support, but this method seal ring and gap can influence each other, be difficult to ensure its sealing effect, inefficiency.
Summary of the invention
For the problems referred to above, the invention provides sealing gland structure, its structure is simple, and efficiently solve the problem of bearing support leakage of oil, working efficiency is high.
Its technological scheme is such: it comprises gland lid, through hole is provided with in the middle part of described gland lid, it is characterized in that: the gland lid of the outside side of described through hole is extended with flanging, described flanging is provided with mounting hole, described gland lid along described through hole circumference is provided with screw, described through hole is built with seal ring, and the gland lid inwall of described through hole has the bayonet socket of spill, and the seal ring of corresponding described bayonet socket is provided with tang.
It is further characterized in that: described mounting hole, screw all have two at least.
The invention has the beneficial effects as follows, the gland of this structure adopted, can conveniently by screw, gland be fixed on bearing support, also further reinforcement effect can be played by mounting hole is fixing, gland lid inwall is provided with bayonet socket, and the seal ring of corresponding bayonet socket is provided with tang, can while effective sealing, seal ring can not landing, is fasteningly loaded in through hole.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, the present invention includes gland lid 1, through hole 2 is provided with in the middle part of gland lid 1, the gland lid 1 of the outside side of through hole 2 is extended with flanging 3, flanging 3 is provided with mounting hole 4, and the gland lid 1 along through hole 2 circumference is provided with screw 5, and through hole 2 is built with seal ring 6, gland lid 1 inwall of through hole 2 has the bayonet socket 7 of spill, and the seal ring 6 of corresponding bayonet socket 7 is provided with tang 8; Mounting hole 4, screw 5 all have two at least.
Claims (2)
1. sealing gland structure, it comprises gland lid, through hole is provided with in the middle part of described gland lid, it is characterized in that: the gland lid of the outside side of described through hole is extended with flanging, described flanging is provided with mounting hole, and the described gland lid along described through hole circumference is provided with screw, and described through hole is built with seal ring, the gland lid inwall of described through hole has the bayonet socket of spill, and the seal ring of corresponding described bayonet socket is provided with tang.
2. sealing gland structure according to claim 1, is characterized in that: described mounting hole, screw all have two at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310573780.4A CN104653634A (en) | 2013-11-18 | 2013-11-18 | Sealing gland structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310573780.4A CN104653634A (en) | 2013-11-18 | 2013-11-18 | Sealing gland structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104653634A true CN104653634A (en) | 2015-05-27 |
Family
ID=53245134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310573780.4A Pending CN104653634A (en) | 2013-11-18 | 2013-11-18 | Sealing gland structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104653634A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953615A (en) * | 2017-11-30 | 2018-04-24 | 江阴市汇通印刷包装机械有限公司 | Bag Making Machine drive mechanism |
-
2013
- 2013-11-18 CN CN201310573780.4A patent/CN104653634A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953615A (en) * | 2017-11-30 | 2018-04-24 | 江阴市汇通印刷包装机械有限公司 | Bag Making Machine drive mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
|
| WD01 | Invention patent application deemed withdrawn after publication |