CN212407286U - Quick-mounting octagonal external thread joint - Google Patents
Quick-mounting octagonal external thread joint Download PDFInfo
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- CN212407286U CN212407286U CN202021111412.XU CN202021111412U CN212407286U CN 212407286 U CN212407286 U CN 212407286U CN 202021111412 U CN202021111412 U CN 202021111412U CN 212407286 U CN212407286 U CN 212407286U
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Abstract
The utility model discloses an eight star anise of fast-assembling external screw connects, including connecting, installation buckle and the eight star anise cap of revolving, the bottom fixedly connected with installation buckle that connects, the outside that connects is located the eight star anise of top fixedly connected with who installs the buckle and revolves the cap, the top cover that connects the outside and is located the eight star anise cap of revolving is equipped with the tighrening ring, the slide post that the eight star anise of revolving the cap was run through to the bottom fixedly connected with multiunit of tighrening ring. The utility model discloses in, at first, be equipped with internal stay formula fastening structure, can handle the further fastening of ready-packaged joint after the installation, reduced the production of ready-packaged joint atress rotation and skew phenomenon to promote the stability of ready-packaged structure installation, secondly, be equipped with comprehensive formula seal structure, can carry out the sealed processing of synthesizing with space department between ready-packaged joint, pipe fitting and the fastener, be convenient for connect and the swift seal installation between the pipe fitting handle, thereby promoted the convenience of ready-packaged joint seal installation.
Description
Technical Field
The utility model relates to a quick-assembling connects technical field, especially relates to eight outer silk of fast-assembling connects.
Background
The quick connector is a general name of a plurality of quick connectors, and the inside and the outside of the quick connector are treated by high-grade polishing equipment to meet the requirement of surface precision; is suitable for the industrial fields of dairy products, foods, beer, beverages, pharmacy, cosmetics and the like. However, the existing quick-assembly octagonal external thread connector still has the defects that: firstly, the back is closed soon to the mostly joint, be difficult to with the joint and the pipe fitting between further fastening handle of going forward, connect and easily receive external force and produce the phenomenon of rotation and skew, the stability of installation is relatively poor, secondly, do not set up seal structure on the mostly joint, before clamp and fastener installation between ready-packaged joint and the pipe fitting, still need establish the sealing member pad in advance in the space department between joint and the pipe fitting, it is difficult to get up trouble to operate, the daily installation of the ready-packaged joint of not being convenient for is used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the conventional quick-assembly octagonal external thread joint is difficult to further fasten the installed joint and has poor installation stability, the quick-assembly octagonal external thread joint is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
eight star anise outer silk of fast-assembling connects, revolve the cap including joint, installation buckle and star anise, the bottom fixedly connected with installation buckle that connects, the outside of joint is located the eight star anise of fixedly connected with who installs the buckle and revolves the cap, the top cover that connects the outside to be located eight star anise and revolve the cap is equipped with the tighrening ring, the slide post that eight star anise revolves the cap is run through to the bottom fixedly connected with multiunit of tighrening ring, wherein eight star anise revolve the inside of cap seted up with slide post assorted slide opening, eight star anise revolve install the elastic component that the multiunit is annular array and distributes.
As a further description of the above technical solution:
the outside of the joint is positioned above the octagonal nut and is provided with external threads.
As a further description of the above technical solution:
the joint is in clearance fit with the fastening ring.
As a further description of the above technical solution:
the shape of elastic component all is X type structure, and the bottom and the top of elastic component all through fixed rivet with eight angle screw cap and tighrening ring fixed connection.
As a further description of the above technical solution:
the periphery cover of installation buckle is equipped with the rubber circle.
As a further description of the above technical solution:
and a rubber gasket is embedded at the bottom end of the mounting buckle.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be equipped with internal stay formula fastening structure, top at the eight corners cap that revolves is equipped with the tighrening ring, simultaneously revolve the cap and the tighrening ring between be equipped with the traveller at the pivot angle, slide opening and elastic component, when connecting when revolving to the pipe fitting through the external screw thread on, the pipe fitting just can extrude the tighrening ring, under the effect of extrusion force, elastic component between the eight corners cap and the tighrening ring just can the atress take place elastic deformation, can produce reverse elastic extrusion force simultaneously, thereby make the external screw thread that connects inseparabler with the internal thread interlock of pipe fitting, this kind of structure can connect further fastening processing with the fast-assembling after the installation, the production of fast-assembling structure atress rotation and skew phenomenon has been reduced, thereby the stability of fast-assembling structrual installation has.
2. The utility model discloses in, be equipped with comprehensive type seal structure, rubber circle at installation buckle periphery cover setting, can be so that the edge of installation buckle and the interior table wall laminating of fastener inseparabler, the rubber gasket that sets up in installation buckle bottom simultaneously, can block up sealed processing with the space department between external pipe fitting and the installation buckle, this kind of structure can carry out comprehensive sealed processing with the space department between quick-assembling joint, pipe fitting and the fastener, be convenient for connect the swift sealed mounting between the pipe fitting and handle, thereby the convenience of quick-assembling joint sealed mounting has been promoted.
Drawings
FIG. 1 is a perspective view of the quick-assembly octagonal external thread joint of the present invention;
FIG. 2 is a schematic cross-sectional view of a middle joint according to the present invention;
fig. 3 is a schematic partial cross-sectional view of the middle joint of the present invention.
Illustration of the drawings:
1. a joint; 101. an external thread; 2. mounting a buckle; 201. a rubber ring; 202. a rubber gasket; 3. an octagonal rotary cap; 301. a slide hole; 4. a fastening ring; 401. a traveler; 5. an elastic member; 501. and fixing the rivet.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: eight star anise outer silk of fast-assembling connects, including connecting 1, install buckle 2 and eight star anise and revolve cap 3, the bottom fixedly connected with installation buckle 2 that connects 1, the outside of connecting 1 is located the eight star anise of top fixedly connected with who installs buckle 2 and revolves cap 3, the top cover that connects 1 outside is located eight star anise and revolves cap 3 is equipped with tighrening ring 4, the smooth column 401 that eight star anise revolves cap 3 is run through to the bottom fixedly connected with multiunit of tighrening ring 4, wherein eight star revolves the inside of cap 3 and seted up with smooth column 401 assorted slide opening 301, eight star revolves and installs the elastic component 5 that the multiunit is annular array and distributes between cap 3 and the tighrening ring 4, the setting of smooth column 401 and slide opening 301, the stability of the.
Specifically, as shown in fig. 1-3, connect the outside of 1 and be located the top that the eight angle revolves cap 3 and seted up external screw thread 101, connect 1 and tighrening ring 4 and be clearance fit, elastic component 5's shape all is X type structure, and elastic component 5's bottom and top all revolve cap 3 and tighrening ring 4 fixed connection through fixed riveting 501 and eight angle, external screw thread 101's setting, be convenient for connect the processing of being connected soon between 1 and the pipe fitting, the chooseing for use of clearance fit mode, the tighrening ring 4 of being convenient for is being connected the outside slip adjustment of 1 and is handled, be X type structure elastic component 5's setting, can cushion the extrusion force of vertical direction through horizontal direction deformation, the setting of fixed riveting 501, can revolve cap 3 with the eight angle, the relative position between elastic component 5 and the tighrening ring 4 carries out fixed processing.
Specifically, as shown in fig. 1-3, the periphery cover of installation buckle 2 is equipped with rubber circle 201, and the bottom of installation buckle 2 is inlayed and is equipped with rubber gasket 202, and the setting of rubber circle 201 can block sealed the processing with the space department between installation buckle 2 and clamp and the fastener, and the setting of rubber gasket 202 can block sealed the processing with the link of installation buckle 2 and external pipe fitting.
The working principle is as follows: when the pipe fitting is used, the joint 1 can be selected into an inner threaded hole of the pipe fitting through the external thread 101, when the fastening ring 4 on the pipe fitting 1 is attached to the outer surface wall of the pipe fitting, the joint 1 can be continuously rotated, under the action of extrusion force, the fastening ring 4 can move towards the octagonal nut 3, at the moment, the elastic piece 5 which is in an X-shaped structure and is positioned between the octagonal nut 3 and the fastening ring 4 can be stressed to generate elastic deformation inwards, meanwhile, the elastic piece 5 in a compressed state can generate reverse elastic extrusion force, so that the external thread 101 of the joint 1 is engaged with the internal thread in the pipe fitting more tightly, the connection between the joint 1 and the pipe fitting is more stable, when the external pipe fitting is in butt joint with the installation buckle 2, the connecting end of the external pipe fitting is attached to the installation buckle 2, the rubber gasket 202 on the installation buckle 2 can be attached to the connecting end of the external pipe fitting, and a clamp or a fastener can be sleeved between the external pipe fitting and the, when the clamp or the fastener is closed, the rubber ring 201 on the periphery of the mounting buckle 2 can contact the inner wall of the clamp or the fastener, and the sealing treatment between the mounting buckle 2 and the fastener is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The eight star anise of fast-assembling connects, revolve cap (3) including joint (1), installation buckle (2) and anise, its characterized in that, the bottom fixedly connected with installation buckle (2) that connects (1), the outside top fixedly connected with that is located installation buckle (2) of joint (1) is the eight star anise and revolves cap (3), the top cover that connects (1) outside to be located the eight star anise and revolve cap (3) is equipped with tighrening ring (4), the bottom fixedly connected with multiunit of tighrening ring (4) runs through slide column (401) that the eight star revolves cap (3), wherein the eight star anise revolves the inside of cap (3) and offers slide column (401) assorted slide opening (301), the eight star anise revolves and installs between cap (3) and tighrening ring (4) that the multiunit is elastic component (5) that the annular.
2. The quick-assembly octagonal external thread joint as claimed in claim 1, characterized in that the outside of the joint (1) above the octagonal nut (3) is provided with external threads (101).
3. The quick-assembly octagonal external thread joint as claimed in claim 2, characterized in that said joint (1) is in clearance fit with the fastening ring (4).
4. The quick-assembly octagonal external thread joint as claimed in claim 3, wherein the elastic members (5) are all in an X-shaped structure, and the bottom ends and the top ends of the elastic members (5) are fixedly connected with the octagonal nut (3) and the fastening ring (4) through fixing rivets (501).
5. The quick-assembly octagonal external thread joint as claimed in claim 1, characterized in that a rubber ring (201) is sleeved on the periphery of the mounting buckle (2).
6. The quick-assembly octagonal external thread joint as claimed in claim 5, characterized in that a rubber gasket (202) is embedded in the bottom end of the mounting buckle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111412.XU CN212407286U (en) | 2020-06-16 | 2020-06-16 | Quick-mounting octagonal external thread joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111412.XU CN212407286U (en) | 2020-06-16 | 2020-06-16 | Quick-mounting octagonal external thread joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212407286U true CN212407286U (en) | 2021-01-26 |
Family
ID=74407342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021111412.XU Active CN212407286U (en) | 2020-06-16 | 2020-06-16 | Quick-mounting octagonal external thread joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212407286U (en) |
-
2020
- 2020-06-16 CN CN202021111412.XU patent/CN212407286U/en active Active
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