CN209943783U - 90-degree flange type joint - Google Patents
90-degree flange type joint Download PDFInfo
- Publication number
- CN209943783U CN209943783U CN201920072480.0U CN201920072480U CN209943783U CN 209943783 U CN209943783 U CN 209943783U CN 201920072480 U CN201920072480 U CN 201920072480U CN 209943783 U CN209943783 U CN 209943783U
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- CN
- China
- Prior art keywords
- flange
- seal
- hose
- sealing ring
- joint body
- 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 provides a 90 flange formula connects, includes flange joint body, ring type seal and taper seal, the hose mounting head of flange joint body on be equipped with pawl structure, checkpost and seal groove, ring type seal install in the seal groove, the inside of flange head department of flange joint body be equipped with the conical surface, the conical surface on bond and have taper seal, the utility model overcomes prior art's is not enough, the last sealing washer that is equipped with of the hose mounting head of this flange formula joint, after the high pressure hose was installed, high pressure hose can with sealing washer in close contact with, prevent that hose department from appearing leaking, and it has taper seal to bond on the conical surface of flange head department, and it is sealed inseparable when can making flange mounting, can not produce the leakage.
Description
Technical Field
The utility model relates to a flange formula connects technical field, specifically belongs to a 90 flange formula connects.
Background
The flange type high-pressure hose connector has the advantages that one end of the flange type high-pressure hose connector is the hose connector, the other end of the flange type high-pressure hose connector is the flange connector, a plurality of inverted tooth structures are usually arranged on the outer circular surface of the hose connector, although the connector body with the inverted tooth structures can well prevent the hose from sliding out and has certain sealing performance, in the using process, particularly when the pressure in the hose is high, the leakage phenomenon still can occur between the connector body and the hose, and the leakage is also easy to occur at the flange connector.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a 90 flange formula connects, has overcome the not enough of prior art.
In order to solve the above problems, the utility model adopts the following technical proposal:
the utility model provides a 90 flange formula connects, includes flange joint body, ring type seal and taper seal, the hose installation head of flange joint body on be equipped with pawl structure, checkpost and seal groove, ring type seal install in the seal groove, the inside of flange head department of flange joint body be equipped with the conical surface, the conical surface on bond and have taper seal.
Furthermore, at least two sealing ring grooves are arranged.
Further, the height of the annular sealing ring is lower than that of the clamp.
Compared with the prior art, the utility model discloses an implement the effect as follows: the sealing ring is arranged on the hose mounting head of the flange type joint, after the high-pressure hose is mounted, the high-pressure hose can be in close contact with the sealing ring, leakage at the hose is prevented, the conical sealing ring is bonded on the conical surface at the flange head, sealing is tight during mounting of the flange, and leakage cannot occur.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation to be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, a 90 flange formula connect, including flange joint body 1, ring type seal 2 and taper seal 6, be equipped with pawl structure 3, checkpost 4 and seal groove on flange joint body 1's hose mounting head 11, ring type seal 2 installs in the seal groove, the inside of flange joint body 1's flange head 12 department is equipped with conical surface 5, it has taper seal 6 to bond on the conical surface 5.
Wherein, the sealing ring groove is equipped with two at least.
Wherein, the height of the ring-shaped sealing ring 2 is lower than that of the clip 4.
The sealing ring is arranged on the hose mounting head of the flange type joint, after the high-pressure hose is mounted, the high-pressure hose can be in close contact with the sealing ring, leakage at the hose is prevented, the conical sealing ring is bonded on the conical surface at the flange head, sealing is tight during mounting of the flange, and leakage cannot occur.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a 90 flange formula connects, includes flange joint body, ring type seal and taper seal, its characterized in that: the hose mounting head of the flange joint body is provided with a pawl structure, a clamp and a sealing ring groove, the annular sealing ring is mounted in the sealing ring groove, a conical surface is arranged inside the flange head of the flange joint body, and the conical surface is bonded with the conical sealing ring.
2. A 90 ° flanged joint according to claim 1, wherein: at least two sealing ring grooves are arranged.
3. A 90 ° flanged joint according to claim 1, wherein: the height of the annular sealing ring is lower than that of the clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072480.0U CN209943783U (en) | 2019-01-17 | 2019-01-17 | 90-degree flange type joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072480.0U CN209943783U (en) | 2019-01-17 | 2019-01-17 | 90-degree flange type joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209943783U true CN209943783U (en) | 2020-01-14 |
Family
ID=69121109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920072480.0U Expired - Fee Related CN209943783U (en) | 2019-01-17 | 2019-01-17 | 90-degree flange type joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209943783U (en) |
-
2019
- 2019-01-17 CN CN201920072480.0U patent/CN209943783U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20210117 |