CN207961816U - A kind of assembly type ring flange - Google Patents
A kind of assembly type ring flange Download PDFInfo
- Publication number
- CN207961816U CN207961816U CN201820251013.XU CN201820251013U CN207961816U CN 207961816 U CN207961816 U CN 207961816U CN 201820251013 U CN201820251013 U CN 201820251013U CN 207961816 U CN207961816 U CN 207961816U
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- CN
- China
- Prior art keywords
- ring
- hole
- face
- mounting
- flange
- 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
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Abstract
The utility model discloses a kind of assembly type ring flanges, the ring flange includes disc flange body, and the neck cylinder being connect with the flange body, the first deflector hole is equipped in the middle part of the flange body, the second deflector hole is equipped in the neck cylinder, the neck cylinder includes the first annular slot being set on the neck cylinder first end outer wall, it is embedded in the first annular slot and protrudes from first sealing ring in the neck drum outer wall face, and it is fixedly arranged on the oval mounting disc that the neck cylinder second end end face is connected to the neck cylinder, first Middle face of flange body is equipped with and is connected to first deflector hole, and for the oval depressions portion of mounting disc insertion connection, the mounting disc first end is equipped with the first mounting hole, the mounting disc second end is equipped with the second mounting hole, first mounting hole and the second mounting hole are respectively positioned on the long axis of the mounting disc.
Description
Technical field
The utility model is related to a kind of assembly type ring flanges.
Background technology
It is transported respectively for ease of the neck cylinder and flange body of ring flange, existing neck cylinder and flange body are usually set respectively
Meter, is then attached assembling, but existing thread connecting mode not enough fastens, and be susceptible to poorly sealed by screw thread
Problem.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, provide a kind of assembly type
Ring flange.
Technical solution adopted by the utility model to solve its technical problems is：Construct a kind of assembly type ring flange, the method
Blue disk includes disc flange body and the neck cylinder being connect with the flange body, and the first water conservancy diversion is equipped in the middle part of the flange body
Hole, the neck cylinder is interior to be equipped with the second deflector hole, which includes the first annular slot being set on the neck cylinder first end outer wall, is embedded
In in the first annular slot and protrude from first sealing ring in the neck drum outer wall face and be fixedly arranged on the neck cylinder second end end face with
The oval mounting disc of neck cylinder connection, first Middle face of flange body are equipped with and are connected to and for this with first deflector hole
The oval depressions portion of mounting disc insertion connection, the mounting disc first end are equipped with the first mounting hole, which is equipped with
Second mounting hole, first mounting hole and the second mounting hole are respectively positioned on the long axis of the mounting disc, first face of mounting disc with should
Neck cylinder second end is fixedly connected, which is equipped with the second oval ring for being set around second deflector hole periphery
Slot is embedded with the second sealing ring in the second oval ring slot, in the recessed portion with set at the first mounting hole opposite position
There is the first threaded hole, the second threaded hole, flange body week are equipped in the recessed portion and at the second mounting hole opposite position
Edge is equipped with a plurality of third mounting holes；
Second face of flange body is equipped with the "T"-shaped annular groove for being set around first deflector hole periphery, the "T"-shaped annular groove
Inside it is embedded with " work " shape seal washer.
In assembly type ring flange described in the utility model, should " work " shape seal washer include first annular washer, the
Second ring washer and the annular interconnecting piece for connecting the first annular washer and the second ring washer, the first annular washer and
The annular interconnecting piece is embedded in the "T"-shaped annular groove, which protrudes from the second face of flange body surface.
In assembly type ring flange described in the utility model, first sealing ring, the second sealing ring and the sealing of " work " shape
Washer is made of elastic rubber material.
The assembly type ring flange for implementing the utility model, has the advantages that：Use the assembly type of the utility model
When ring flange, carry out neck cylinder connect with flange body when, only need to by the oval mounting disc of neck cylinder second end insertion with it is big
In the small comparable oval depressions slot of shape, after then screw or bolt being used to pass through the first mounting hole, the second mounting hole with
The first threaded hole, the second screw hole in recessed portion, you can fast implement the quick assembling of neck cylinder and flange body and consolidate
It is fixed, it can avoid neck cylinder and loosen.Further, it by the way that the second sealing ring is arranged in the second face of mounting disc, is fixed on by mounting disc
When in recessed portion, sealing function can be played.By the way that "T"-shaped annular groove and " work " shape gasket is arranged in the second face of flange body
" work " shape seal washer, can be caught in "T"-shaped annular groove by circle, and sealing function is played when two flange bodies connect, meanwhile,
By the way that " work " shape seal washer to be caught in "T"-shaped annular groove, it can prevent " work " shape seal washer between two flange bodies
There is displacement, plays better seal effect.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the first decomposition texture schematic diagram of the utility model assembly type ring flange；
Fig. 2 is the second decomposition texture schematic diagram of the utility model assembly type ring flange.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
As shown in Figure 1, 2, in the assembly type ring flange first embodiment of the utility model, which includes disk
Shape flange body 2 and the neck cylinder 3 being connect with the flange body 2,2 middle part of flange body are equipped with the first deflector hole 4, the neck
The second deflector hole 5 is equipped in cylinder 3, which includes the first annular slot 6 being set on the 3 first end outer wall of neck cylinder, is embedded at
In the first annular slot 6 and protrudes from the first sealing ring 7 of 3 outside wall surface of neck cylinder and be fixedly arranged on the 3 second end end face of neck cylinder
The oval mounting disc 8 being connected to the neck cylinder 3,2 first Middle face of flange body are equipped with and are connected to, simultaneously with first deflector hole 4
For the oval depressions portion 9 of the mounting disc 8 insertion connection, which is equipped with the first mounting hole 10, the mounting disc
8 second ends are equipped with the second mounting hole 11, and first mounting hole 10 and the second mounting hole 11 are respectively positioned on the long axis of the mounting disc 8,
8 first face of mounting disc is fixedly connected with 3 second end of neck cylinder, which is equipped with and is set around second water conservancy diversion
Second oval ring slot 12 of the periphery of hole 5 is embedded with the second sealing ring 13 in the second oval ring slot 12, in the recessed portion 9
With the first threaded hole 14 is equipped at 10 opposite position of the first mounting hole, it is opposite with second mounting hole 11 in the recessed portion 9
It answers and is equipped with the second threaded hole 15 at position, which is equipped with a plurality of third mounting holes 16；
2 second face of flange body is equipped with the "T"-shaped annular groove 17 for being set around 4 periphery of the first deflector hole, the "T"-shaped ring
" work " shape seal washer 18 is embedded in shape slot 17.
Using the utility model assembly type ring flange 1 when, only need to be by neck when carrying out neck cylinder 3 and flange body 2 and connecting
The oval mounting disc 8 of 3 second ends of cylinder is inserted into the comparable oval depressions slot of size shape therewith, and screw or spiral shell are then used
Bolt pass through after the first mounting hole 10, the second mounting hole 11 with the first threaded hole 14,15 spiral shell of the second threaded hole in recessed portion 9
It connects, you can fast implement the quick assembling of neck cylinder 3 and flange body 2 and fixed, avoidable 3 loosening of neck cylinder.Further, pass through
The second sealing ring 13 is arranged in 8 second face of mounting disc can play sealing function when mounting disc 8 to be fixed in recessed portion 9.
It, can be by " work " shape seal washer 18 by the way that "T"-shaped annular groove 17 and " work " shape seal washer 18 is arranged in 2 second face of flange body
It is caught in "T"-shaped annular groove 17, sealing function is played when two flange bodies 2 connect, meanwhile, by by " work " shape gasket
Circle 18 is caught in "T"-shaped annular groove 17, can prevent " work " shape seal washer 18 from displacement occur between two flange bodies 2, is risen
To better seal effect.
Specifically, as shown in Fig. 2, should " work " shape seal washer 18 include first annular washer 19, the second ring washer 20,
And the annular interconnecting piece 21 of the first annular washer 19 and the second ring washer 20 is connected, the first annular washer 19 and the ring
Shape interconnecting piece 21 is embedded in the "T"-shaped annular groove 17, which protrudes from the 2 second face table of flange body
Face.
Specifically, first sealing ring 7, the second sealing ring 13 and " work " shape seal washer 18 are by elastic rubber material system
At.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (3)
1. a kind of assembly type ring flange, which is characterized in that the ring flange include disc flange body and with the flange
The neck cylinder of ontology connection, the flange body middle part are equipped with the first deflector hole, the second deflector hole, the neck are equipped in the neck cylinder
Cylinder includes the first annular slot being set on the neck cylinder first end outer wall, is embedded in the first annular slot and protrudes from institute
It states first sealing ring in neck drum outer wall face and is fixedly arranged on the ellipse peace that the neck cylinder second end end face is connected to the neck cylinder
Sabot, the first Middle face of the flange body are equipped with to be connected to first deflector hole and be embedded in for the mounting disc and connect
Oval depressions portion, the mounting disc first end be equipped with the first mounting hole, the mounting disc second end be equipped with the second mounting hole,
First mounting hole and the second mounting hole are respectively positioned on the long axis of the mounting disc, the first face of the mounting disc and the neck cylinder
Second end is fixedly connected, and the second face of the mounting disc is equipped with the second oval ring for being set around the second deflector hole periphery
Slot, is embedded with the second sealing ring in the second oval ring slot, position corresponding with first mounting hole in the recessed portion
It sets and locates to be equipped with the first threaded hole, the second threaded hole, institute are equipped in the recessed portion and at the second mounting hole opposite position
It states flange body periphery and is equipped with a plurality of third mounting holes；
The second face of the flange body is equipped with the "T"-shaped annular groove for being set around the first deflector hole periphery, the "T"-shaped annular
" work " shape seal washer is embedded in slot.
2. assembly type ring flange according to claim 1, which is characterized in that " work " the shape seal washer includes the first ring
The annular interconnecting piece of shape washer, the second ring washer and the connection first annular washer and the second ring washer, described the
One ring washer and the annular interconnecting piece are embedded in the "T"-shaped annular groove, and second ring washer protrudes from described
The second face of flange body surface.
3. assembly type ring flange according to claim 2, which is characterized in that first sealing ring, the second sealing ring and
" work " shape seal washer is made of elastic rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251013.XU CN207961816U (en) | 2018-02-12 | 2018-02-12 | A kind of assembly type ring flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251013.XU CN207961816U (en) | 2018-02-12 | 2018-02-12 | A kind of assembly type ring flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207961816U true CN207961816U (en) | 2018-10-12 |
Family
ID=63739389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820251013.XU Expired - Fee Related CN207961816U (en) | 2018-02-12 | 2018-02-12 | A kind of assembly type ring flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207961816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682591A (en) * | 2020-12-09 | 2021-04-20 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Compact guiding device and cooling medium storage box |
-
2018
- 2018-02-12 CN CN201820251013.XU patent/CN207961816U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682591A (en) * | 2020-12-09 | 2021-04-20 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Compact guiding device and cooling medium storage box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20200212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |