CN204664664U - A kind of seal connection of quick mounting - Google Patents
A kind of seal connection of quick mounting Download PDFInfo
- Publication number
- CN204664664U CN204664664U CN201520087112.5U CN201520087112U CN204664664U CN 204664664 U CN204664664 U CN 204664664U CN 201520087112 U CN201520087112 U CN 201520087112U CN 204664664 U CN204664664 U CN 204664664U
- Authority
- CN
- China
- Prior art keywords
- ring
- seal
- rubber
- utility
- model
- 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 - Fee Related
Links
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a kind of seal connection of quick mounting, and it is many that sealing connection set solves existing compressed air line joint part, complex structure, component and the many problem of easily damaged parts.Sealing connection set comprises metal shell, seal ring, rubber o-ring and lock bolt are formed, and rubber o-ring is pressed on aluminum alloy pipeline by seal ring, metal shell is matched by two semi-ring housings and forms, and is bolted locking between two semi-ring housings.It is simple that the purpose of this utility model is to provide a kind of structure, the seal connection of few easy workout part, for the connection of aluminum alloy or other pipelines.
Description
Technical field
The utility model relates to a kind of seal connection of quick mounting.
Background technique
The existing pipe joint for connecting compressed air hose has multiple.It is complex structure that existing pipe joint exists general problem, component and easily damaged parts many, easily due to the damage of wherein certain parts, cause whole seal failure, thus cause compressed-air actuated leakage.The seal connection of quick mounting of the present utility model for this reason, structure is simple, few easy workout part, reduces the possibility that pressurized air is revealed.
Model utility content
Technical problem to be solved in the utility model is that existing compressed air line joint part is many, complex structure, component and the many problem of easily damaged parts, it is simple that the purpose of this utility model is to provide a kind of structure, the seal connection of few easy workout part, for the connection of aluminum alloy or other pipelines.
In order to realize above-mentioned object, the utility model have employed following technological scheme:
According to embodiment of the present utility model, a kind of seal connection of quick mounting is provided, it is characterized in that, the seal connection of described quick mounting is by metal shell (1), seal ring (2), rubber o-ring (3) and lock bolt (4) are formed, metal shell (1) is matched by two semi-ring housings and forms, locking is connected by lock bolt (4) between two semi-ring housings, it is inner that seal ring (2) is arranged on metal shell (1), and rubber o-ring (3) is arranged in the inner groove of seal ring (2).Rubber o-ring is pressed on aluminum alloy pipeline by seal ring.
According to embodiment of the present utility model, preferably, rubber o-ring (3) is arranged in two grooves of the inside of seal ring (2), the middle inside of seal ring (2) has projection, be convenient to the insertion depth of targeted duct, there is metal shell (1) outside of seal ring (2), metal shell (1) is made up of upper shell (5) and lower shell body (6), upper shell (5) is connected locking with lower shell body (6) by lock bolt (4), metal shell (1) upper fluted (7), coordinate with the tongue of aluminum alloy pipeline during installation, prevent pipeline from deviating from.
As the technological scheme improved, the internal surface of seal ring (2) can have four grooves, with four rubber o-ring (3) sealings, with four rubber o-ring (3) sealings, namely every root aluminum alloy pipeline uses two rubber o-ring (3) sealings respectively.
As the technological scheme improved, the internal surface of seal ring (2) can have more grooves, uses more rubber o-ring (3) sealing pipeline.
The beneficial effect that the utility model reaches:
The seal connection of quick mounting of the present utility model, simplifies seal connection, and structure is simple, and few easy workout part, reduces the possibility of leakage.
Accompanying drawing explanation
Fig. 1 is the sectional view of the seal connection of quick mounting of the present utility model.
Fig. 2 is the external view of metal shell (1).
Fig. 3 is the interior views of metal shell (1).
Fig. 4 is that the A of metal shell (1) along the dotted line instruction in Fig. 2 is to sectional view.
Fig. 5 is the sectional view that seal ring (2) adds O type circle (3).
Fig. 6 is the sectional view of seal ring (2).
Fig. 7 is the plan view of seal ring (2).
Fig. 8 is the plan view of seal ring (2).
Fig. 9 is the sectional view of rubber o-ring (3).
Figure 10 is the outline drawing of rubber o-ring (3).
Figure 11 is the sectional view of the seal connection of use 4 rubber o-rings (3).
Figure 12 is the sectional view of the seal ring (2) of use 4 rubber o-rings (3).
Figure 13 is the sectional view of seal ring (2).
Embodiment
Be described in detail below in conjunction with the seal connection of accompanying drawing to a kind of quick mounting of the utility model.Following examples only for explanation the technical solution of the utility model clearly, and can not limit protection domain of the present utility model with this.
Fig. 1 is the sectional drawing of the seal connection embodiment according to the utility model quick mounting.As shown in Figure 1, this seal connection is by metal shell 1, and seal ring 2, rubber o-ring 3 and lock bolt 4 form.
Metal shell 1 is made up of semicircular upper shell 5 and lower shell body 6 two-part, upper-lower casing all fluted 7, during use, groove 7 plays the role of positioning with the tongue cooperation of aluminum pipe, upper shell 5 there is bolt hole, lower shell body 6 have corresponding bolt hole and be threaded, upper shell 5 is connected locking with lower shell body 6 by bolt 4.Seal ring 2 is formed by plastics or metallic material etc. manufactures, can rubber o-ring 3 is pressed on aluminium alloy pipeline during use;
First rubber o-ring 3 is arranged in the groove of seal ring 2 inside during use, then two tubes and pipe of aluminium alloy enemy is inserted in seal rings 2, then upper shell 5 and lower shell body 6 corresponding good, finally tight a bolt 4.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (3)
1. the seal connection of a quick mounting, it is characterized in that, the seal connection of described quick mounting is by metal shell (1), seal ring (2), rubber o-ring (3) and lock bolt (4) composition, metal shell (1) is matched by two semi-ring housings and forms, locking is connected by lock bolt (4) between two semi-ring housings, it is inner that seal ring (2) is arranged on metal shell (1), and rubber o-ring (3) is arranged in the inner groove of seal ring (2).
2. the seal connection of quick mounting according to claim 1, is characterized in that: rubber o-ring (3) is arranged in two grooves of the inside of seal ring (2).
3. the seal connection of quick mounting according to claim 1, is characterized in that: the internal surface of seal ring (2) has four grooves, with four rubber o-ring (3) sealings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087112.5U CN204664664U (en) | 2015-02-06 | 2015-02-06 | A kind of seal connection of quick mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087112.5U CN204664664U (en) | 2015-02-06 | 2015-02-06 | A kind of seal connection of quick mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664664U true CN204664664U (en) | 2015-09-23 |
Family
ID=54135045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520087112.5U Expired - Fee Related CN204664664U (en) | 2015-02-06 | 2015-02-06 | A kind of seal connection of quick mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664664U (en) |
-
2015
- 2015-02-06 CN CN201520087112.5U patent/CN204664664U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201884831U (en) | Joint structure of two-way sealing pipe | |
| CN103016693B (en) | A kind of reducer shell junction plane sealing configuration | |
| CN103383029A (en) | Fast pipeline connection device | |
| CN204664664U (en) | A kind of seal connection of quick mounting | |
| CN203656402U (en) | Pipe coupling | |
| CN105135105A (en) | Twisted type novel flange | |
| CN209072002U (en) | A kind of wiring female elbow of house ornamentation protection against electric shock | |
| CN105987243A (en) | Rapidly-mounted sealing connecting device | |
| CN208670332U (en) | A kind of hydraulic joint pipe end connection bridgeware | |
| CN104089126A (en) | Metal pipe connecting structure | |
| CN203847857U (en) | Quick installation type flexible joint device for liquid conveying equipment | |
| CN207318008U (en) | A kind of sealing device for aircraft conduit seal tightness test | |
| CN205173763U (en) | Compressor mouth of pipe quick change coupler | |
| CN203549191U (en) | Union reducing joint | |
| CN204785162U (en) | Sealing connection device of pipeline | |
| CN203516724U (en) | U-shaped plug based on shape memory effect | |
| CN205244676U (en) | Dual -seal structure clamp formula flange | |
| CN204986111U (en) | Twist box -like novel flange | |
| CN204962151U (en) | Pipeline leaks protector | |
| CN207113609U (en) | A kind of more enamel-covered wires pass through the sealing structure of hyperbar electric furnace cover | |
| CN208268582U (en) | A kind of gas connection pipes connector that leakproofness is high | |
| CN204512947U (en) | A kind of cryogenic insulated cylinder vacuum leak hunting frock | |
| CN205745739U (en) | A kind of pipe fitting carrying sealing device | |
| CN204493945U (en) | A kind of novel combination type outlet(discharge) flange | |
| CN204533913U (en) | Zero leakage swivel joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160206 |