CN201089163Y - Sealing mechanism - Google Patents
Sealing mechanism Download PDFInfo
- Publication number
- CN201089163Y CN201089163Y CNU2007200158701U CN200720015870U CN201089163Y CN 201089163 Y CN201089163 Y CN 201089163Y CN U2007200158701 U CNU2007200158701 U CN U2007200158701U CN 200720015870 U CN200720015870 U CN 200720015870U CN 201089163 Y CN201089163 Y CN 201089163Y
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- CN
- China
- Prior art keywords
- sealing
- sealed tube
- seal
- seal cover
- sealing mechanism
- 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 - Lifetime
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- Manipulator (AREA)
- Joints With Sleeves (AREA)
- Gasket Seals (AREA)
Abstract
The utility model relates to the robot research and engineering field, in particular to a sealing mechanism, comprising sealing heads, sealing covers, sealing pipes, compression belts, seal rings and fixed blocks, wherein two ends of the sealing pipe are provided with the sealing covers having the same structure, one end of each sealing cover has a tubular inward structure and is sleeved with the sealing pipe by the compression belt and the other end of each sealing cover is provided with a flange, constituting an integrated sealing cover structure; the sealing covers are sleeved with the sealing heads; the sealing heads are cylinder-shaped, one end of each sealing head is an inward structure and is sleeved with the sealing cover; the sealing heads and the sealing pipes are arranged tightly together through the flexible sealing rings arranged on the outer surface of the inward structures and the fixed blocks on the outer surface of the cylinder-shaped sealing heads. The utility model can be arranged at two ends of the active joint in water, is flexible, asway, simple and suitable.
Description
Technical field
The utility model relates to robot research and engineering field, specifically is a kind of sealing mechanism that is used for water turning joint.
Background technology
When using robot to carry out underwater work, the waterproof sealing of turning joint is a key issue.The sealing mechanism of turning joint requires under the preceding topic of waterproof sealing, abarticular motion, and it is convenient to install, dismantle, change.
The utility model content
The purpose of this real utility model is to propose a kind of new sealing mechanism that is used for water turning joint.
To achieve these goals, the technical solution of the utility model is: the two ends that are installed in turning joint in the water; Be made up of seal head, seal cover, sealed tube, holddown belt, sealing ring, fixed block, wherein the two ends of sealed tube are equipped with the identical seal cover of structure, and an end of seal cover is that tubulose inwardly takes in structure, by holddown belt and sealed tube socket; The other end is managed orchid, constitutes seal cover integral body; Seal cover and seal head socket; Seal head is a cylindrical shape, and an end is for inwardly takeing in structure, and with the seal cover socket, the other end links to each other with turning joint in the water;
The fixed block of described seal head by inwardly takeing in the elastic seal ring that is equipped with on the structural outer surface and cylindrical external surface closely cooperates seal head and sealed tube and is installed together; Described sealed tube middle part is provided with corrugated part; Described sealed tube adopts rubber-like water proof rubber material.
Characteristics of the present utility model are simple in structure, practical, and it is convenient to install, dismantle, change, particularly waterproof, good sealing effect.
Description of drawings
Fig. 1 is the utility model sealing mechanism structural representation.
Fig. 2 is the utility model sealing mechanism assembling back diagram.
Fig. 3 is a seal head structure chart in the utility model sealing mechanism.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As Figure 1-3, the utility model is used for the sealing mechanism of water turning joint, structure is made up of seal head 1, seal cover 2, sealed tube 3, holddown belt 4, sealing ring 5, fixed block 6, wherein sealed tube 3 is made by the rubber-like water proof rubber, the middle part is provided with corrugated part, scalable, the two ends of sealed tube 3 are equipped with the identical seal cover of structure 2, one end of seal cover 2 is that tubulose inwardly takes in structure (tubular configured joint that promptly has gradient), with sealed tube 3 sockets, sealed tube 3 is compressed with holddown belt 4; The other end is managed orchid, constitutes seal cover 2 integral body; Seal cover 2 and seal head 1 socket; Seal head 1 is columnar structured, one end is that tubulose inwardly takes in structure (being the tubular configured joint that has gradient), seal cover 2 is packed into along the structure of inwardly takeing in of seal head 1, by inwardly takeing in the elastic seal ring that is equipped with on the structural outer surface, make seal head 1 and sealed tube 3 two inwardly take in structure and closely cooperate.Seal head 1 other end is a cylindrical shape, is used for being connected and fixed with seal body (being water turning joint).Seal head 1 usefulness screw, seal cover 2 and seal head 1 are connected and fixed by fixed block (among the embodiment being 8).
Described sealed tube can stretch, the crooked and waterproof of comprehensive 90 degree.Sealing ring above the described seal head has elasticity and compressible.
When needs are dismantled, screw to be backed out, seal cover 2 can separate with seal head 1, when needs are changed sealed tube 3, holddown belt 4 is untied, and sealed tube can be separated with seal cover 2.
Simple joint waterproof sealing mechanism is of a size of 70mm * 90mm among the utility model embodiment.
Claims (4)
1. sealing mechanism is installed in the two ends of turning joint in the water; It is characterized in that: form by seal head (1), seal cover (2), sealed tube (3), holddown belt (4), sealing ring (5), fixed block (6), wherein the two ends of sealed tube (3) are equipped with the identical seal cover of structure (2), one end of seal cover (2) is that tubulose inwardly takes in structure, by holddown belt (4) and sealed tube (3) socket; The other end is managed orchid, constitutes seal cover (2) integral body; Seal cover (2) and seal head (1) socket; Seal head (1) is a cylindrical shape, and an end is for inwardly takeing in structure, and with seal cover (2) socket, the other end links to each other with turning joint in the water.
2. according to the described sealing mechanism of claim 1, it is characterized in that: the fixed block of described seal head (1) by inwardly takeing in the elastic seal ring that is equipped with on the structural outer surface and cylindrical external surface closely cooperates seal head (1) and sealed tube (3) and is installed together.
3. according to the described sealing mechanism of claim 1, it is characterized in that: described sealed tube (3) middle part is provided with corrugated part.
4. according to the described sealing mechanism of claim 1, it is characterized in that: described sealed tube (3) adopts rubber-like water proof rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200158701U CN201089163Y (en) | 2007-11-14 | 2007-11-14 | Sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200158701U CN201089163Y (en) | 2007-11-14 | 2007-11-14 | Sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201089163Y true CN201089163Y (en) | 2008-07-23 |
Family
ID=39860922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200158701U Expired - Lifetime CN201089163Y (en) | 2007-11-14 | 2007-11-14 | Sealing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201089163Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101434071B (en) * | 2007-11-14 | 2011-02-09 | 中国科学院沈阳自动化研究所 | Sealing mechanism for mobile joint in water |
| CN107166041A (en) * | 2017-06-13 | 2017-09-15 | 武汉第二船舶设计研究所 | Pedipulator shoulder joint with the deep self-balancing type high pressure seal in full sea |
| CN107166042A (en) * | 2017-06-13 | 2017-09-15 | 武汉第二船舶设计研究所 | The complete deep self-balancing type high pressure seal in sea |
-
2007
- 2007-11-14 CN CNU2007200158701U patent/CN201089163Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101434071B (en) * | 2007-11-14 | 2011-02-09 | 中国科学院沈阳自动化研究所 | Sealing mechanism for mobile joint in water |
| CN107166041A (en) * | 2017-06-13 | 2017-09-15 | 武汉第二船舶设计研究所 | Pedipulator shoulder joint with the deep self-balancing type high pressure seal in full sea |
| CN107166042A (en) * | 2017-06-13 | 2017-09-15 | 武汉第二船舶设计研究所 | The complete deep self-balancing type high pressure seal in sea |
| CN107166041B (en) * | 2017-06-13 | 2018-06-22 | 武汉第二船舶设计研究所 | Pedipulator shoulder joint with the deep self-balancing type high pressure seal in full sea |
| CN107166042B (en) * | 2017-06-13 | 2018-06-22 | 武汉第二船舶设计研究所 | The complete deep self-balancing type high pressure seal in sea |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080723 Effective date of abandoning: 20071114 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20080723 Effective date of abandoning: 20071114 |