CN205592388U - Sealing clamp - Google Patents
Sealing clamp Download PDFInfo
- Publication number
- CN205592388U CN205592388U CN201620343917.6U CN201620343917U CN205592388U CN 205592388 U CN205592388 U CN 205592388U CN 201620343917 U CN201620343917 U CN 201620343917U CN 205592388 U CN205592388 U CN 205592388U
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- China
- Prior art keywords
- housing
- sealing clamp
- junction
- casing
- clip body
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- 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.)
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- Clamps And Clips (AREA)
Abstract
The utility model relates to a sealing clamp, this sealing clamp install in the junction of a notched casing and casing, suppress in liquid or gaseous junction from the casing enter into the casing, sealing clamp's clamp body is formed by the whole preparation of fluorubber, the clamp body is the ring banding, and the interior anchor ring of clamp body is sealed face, has the cross sectional shape to be semicircle - shaped's strengthening rib along the interior anchor ring circumference arch of clamp body, under the confined state the interior anchor ring of clamp body closely the laminating on the excircle of casing and casing junction and along the clamp body in the embedding of the bellied strengthening rib of anchor ring in the annular groove of casing excircle junction. The utility model discloses can improve equipment speed with carrying out the high -speed joint between the part of seal, effectively corrosion prevention nature gas or liquid invade the seal inside cause and the part between the contact, reduced the corrosion problems of part production, improved the life of product.
Description
Technical field
This utility model belongs to seal fitting, is specifically related to a kind of for unmanned latent device and the sealing clamp of vehicle hull connection under water.
Background technology
Unmanned latent device and less than 300 meters of aircraft seabed to be goed deep into or deeper seabed work under water, this just requires there is extraordinary sealing between unmanned latent device or the housing of aircraft and housing under water, its parts in inside of guarantee are not corroded by water or gas, it is ensured that it is in seabed normal operation.At present, underwater hiding-machine, it is connected between all seal casinghousings and the housing of aircraft and generally uses wedge ring connection, clamp connection or bolt connection etc. are mechanically connected, the parts of these several connected modes not only manufacturing process is complicated, manufacture difficulty is big, cost is high, and in assembling, detection, during Hu Hai examination, during maintenance conditions dismounting, operator's operation is loaded down with trivial details, labor intensity is big, waste time and energy, generally one housing dozens of minutes of dismounting, may also result in and is collided with in housing junction and damage, cause foreign material, water or gas enter into enclosure interior from junction, the equipment of corrosion enclosure interior or assembly, thus cause the loss being difficult to expect.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of sealing clamp is provided, this sealing clamp can be quickly connected between the parts of seal, improve assembling speed, can effectively prevent corrosive gas or liquid from invading inside seal and cause and contacting between parts, decrease the etching problem that parts produce, improve the service life of product.
The technical solution of the utility model: a kind of sealing clamp, this sealing clamp is arranged on the junction having reeded housing with housing, suppression liquid or gas enter in housing from the junction of housing, the clip body of described sealing clamp is to be formed by fluorubber integral manufacturing, described clip body is annulus banding, the inner ring surface of clip body is sealing surface, the reinforcement having cross sectional shape to be semi-circular shape along the inner ring surface circumferential projection of clip body, the inner ring surface of the most described clip body is fitted tightly on the cylindrical of housing and housing junction and is embedded in the annular groove of housing cylindrical junction along the reinforcement that clip body inner ring surface is protruding.
Further, described reinforcement is two, along upper and lower each one of the centrage of clip body inner ring surface.
Further, the cross sectional shape of described reinforcement is semi-circular shape, and reinforcement is arranged circumferentially on the inner ring surface of described clip body.
Further, described sealing clamp be by fluorubber under sulfided state in injection machine is injected in sealing clamp mould, the sealing clamp integral piece obtained after cooling.
This utility model compared with prior art has the advantages that the integral seal clip that 1. sealing clamps of the present utility model are annulus banding, its simple in construction, easy to use, quickly can connect realizing between seal parts so that the connection between unmanned latent device and vehicle hull and housing is specious under water.2. the inner ring surface of sealing clamp is provided with the reinforcement of two cross sectional shape semicircular in shape shapes, in the annular groove of the housing cylindrical that reinforcement is embedded in housing and housing junction in the assembled condition, be equivalent to connect to housing added dual sealing, it is effectively increased between housing and housing the reliability sealed, it is prevented from corrosive gas or liquid invades the contact surface between each parts of enclosure interior, reduce the etching problem that unmanned latent device under water and the internal each parts of aircraft are produced, add the service life of product.3. underwater hiding-machine, the housing of aircraft use original mechanical connection manner with housing, as clip, wedge ring etc. connect, assembling, dismounting need nearly dozens of minutes, and use this utility model sealing clamp to connect, have only to tens seconds, reduce the labor intensity of operative employee, drastically increase the work efficiency of operative employee.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the Fig. 1 sectional view along A-A hatching；
Fig. 3 is this utility model installation diagram schematic diagram in housing connects.
In figure: 1-clip body, 2-reinforcement, 3-first connects housing, and 4-second connects housing, 5-O shape sealing clamp.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is further described, so that those skilled in the art better understood when the technical solution of the utility model.
A kind of sealing clamp, this sealing clamp is arranged on the junction having reeded housing with housing, and suppression liquid or gas enter in housing from the junction of housing.As shown in Figure 1 and Figure 2, the clip body 1 of described sealing clamp is to be formed by fluorubber integral manufacturing, be by fluorubber under sulfided state in injection machine is injected in sealing clamp mould, the sealing clamp integral piece obtained after cooling.Described clip body 1 is in annulus banding, a diameter of 470mm of clip body 1, the thickness of clip body 1 is 3mm, the inner ring surface of clip body 1 is sealing surface, the reinforcement 2 having cross sectional shape to be semi-circular shape along the inner ring surface circumferential projection of clip body 1, a diameter of 5mm of the reinforcement 2 of semi-circular shape, protruding height is 8mm, described reinforcement 2 is two, along upper and lower each one of the centrage of clip body inner ring surface.
As shown in Figure 3, the first connection housing 3 and the second connection housing 4 that diameter is identical link together, first cylindrical connecting housing 3 and the second junction connecting housing 4 is respectively equipped with annular groove, during assembling, have only to that endless belt-shaped sealing clamp is enclosed within two-piece housing and connect outer, simple to operate, quick, the most enough quickly two-piece housing is linked together.The inner ring surface of the most described clip body 1 be fitted tightly over the first connection housing 3 with on the second cylindrical being connected housing 4 junction, serve sealing function, it is embedded in the annular groove of the first connection housing 3 and the 4th connection housing 4 cylindrical junction along the reinforcement 2 that clip body 1 inner ring surface is protruding, so connect housing 3 to first and the second connection housing 4 serves again one layer of sealing function, be equivalent to dual-seal.It addition, first connect housing 3 be additionally provided with two annular grooves with on the second cylindrical being connected housing 4 joint face, be provided with 0 shape sealing ring 5 in annular groove.When being equipped with two-piece housing operation in deep-sea of sealing clamp, due to the deepest in seabed, its pressure is the biggest, and then sealing clamp is produced bigger pressure, enable sealing clamp to play better seal effect, be so effectively increased between housing and housing the reliability sealed, it is possible to prevent corrosive gas or liquid from invading the contact surface between each parts of enclosure interior, reduce the etching problem that unmanned latent device under water and the internal each parts of aircraft are produced, add the service life of product.
Above-described embodiment is only used for skilled artisan understands that the technical solution of the utility model; and be not limited; all any amendment, improvement or equivalents made on the basis of technical solutions of the utility model, within should be included in protection domain of the present utility model.
Claims (4)
1. a sealing clamp, this sealing clamp is arranged on the junction having reeded housing with housing, suppression liquid or gas enter in housing from the junction of housing, the clip body that it is characterized in that described sealing clamp is to be formed by fluorubber integral manufacturing, described clip body is annulus banding, the inner ring surface of clip body is sealing surface, the reinforcement having cross sectional shape to be semi-circular shape along the inner ring surface circumferential projection of clip body, the inner ring surface of the most described clip body is fitted tightly on the cylindrical of housing and housing junction and is embedded in the annular groove of housing cylindrical junction along the reinforcement that clip body inner ring surface is protruding.
Sealing clamp the most according to claim 1, is characterized in that described reinforcement is two, along upper and lower each one of the centrage of clip body inner ring surface.
Sealing clamp the most according to claim 1, is characterized in that the cross sectional shape of described reinforcement is semi-circular shape, and reinforcement is arranged circumferentially on the inner ring surface of described clip body.
4. according to the sealing clamp described in any one of claims 1 to 3, it is characterized in that described sealing clamp be by fluorubber under sulfided state in injection machine is injected in sealing clamp mould, the sealing clamp integral piece obtained after cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620343917.6U CN205592388U (en) | 2016-04-22 | 2016-04-22 | Sealing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620343917.6U CN205592388U (en) | 2016-04-22 | 2016-04-22 | Sealing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592388U true CN205592388U (en) | 2016-09-21 |
Family
ID=56934639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620343917.6U Active CN205592388U (en) | 2016-04-22 | 2016-04-22 | Sealing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757236A (en) * | 2016-04-22 | 2016-07-13 | 侯马经济开发区日祥科技有限公司 | Sealing clamp |
-
2016
- 2016-04-22 CN CN201620343917.6U patent/CN205592388U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757236A (en) * | 2016-04-22 | 2016-07-13 | 侯马经济开发区日祥科技有限公司 | Sealing clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |