CN216618954U - Elbow with butt joint - Google Patents
Elbow with butt joint Download PDFInfo
- Publication number
- CN216618954U CN216618954U CN202123256032.2U CN202123256032U CN216618954U CN 216618954 U CN216618954 U CN 216618954U CN 202123256032 U CN202123256032 U CN 202123256032U CN 216618954 U CN216618954 U CN 216618954U
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- Prior art keywords
- butt joint
- elbow
- joint pipe
- pipe
- fixedly connected
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Abstract
The utility model discloses an elbow with a butt joint, which comprises an elbow main body and a metal hose, and further comprises: the butt joint pipe is fixedly connected to the top of the elbow main body, and the upper end and the lower end of the metal hose are fixedly connected with connecting pipes. According to the utility model, the butt joint pipe is integrally formed at the top of the elbow main bodies, when the two groups of elbow main bodies are butted, the connecting pipe at one end of the metal hose is in threaded fit connection with the butt joint pipe, at the moment, the connecting pipe at the other end of the metal hose is in threaded fit connection with the elbow main bodies of the other group, after the butting is completed, the hook at one end of the first positioning rod and the hook at one end of the second positioning rod are hooked with the pin shaft, so that the stability after the butting is improved, meanwhile, the plug is matched with the butt joint pipe, and the plug is in threaded fit connection with the inner cavity of the butt joint pipe when the butting is not completed, so that the installation process is time-saving and labor-saving, and the use effect of the elbow is improved.
Description
Technical Field
The utility model relates to the technical field of elbows, in particular to an elbow with a butt joint.
Background
In a pipeline system, an elbow is a pipe fitting for changing the direction of a pipeline, the elbow is divided into three types of 45 degrees, 90 degrees and 180 degrees according to the angle, the elbow is most commonly used, in addition, the elbow also comprises other abnormal angle elbows of 60 degrees and the like according to engineering requirements, the elbow is made of cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, nonferrous metal, plastics and the like, and the mode of connecting the elbow with the pipe is as follows: direct welding (the most common way) flange connections, hot melt connections, electrofusion connections, screw connections, socket connections, etc. The production process comprises the following steps: welding elbows, stamping elbows, pushing elbows, casting elbows, butt welding elbows, and the like. Other names: 90 degree elbows, quarter bends, and the like.
At present, the current elbow still has the weak point, and the most single structure of current elbow, butt joint between the elbow are mostly butt joint through the welded mode, adopt the welded mode not only to reduce the installation effectiveness, and need carry out accurate estimation to the angle between the elbow when the welding and satisfy the trend of pipeline, and whole installation is wasted time and energy to the result of use of elbow has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, an elbow with a butt joint is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an elbow with to interface, includes elbow main part and metal collapsible tube, still includes:
the butt joint pipe and the locating rod I are fixedly connected to the top of the elbow main body, the connecting pipes are fixedly connected to the upper end and the lower end of the metal hose, the connecting pipes are connected with the inner cavity of the butt joint pipe in a threaded mode, the locating seats are fixedly connected to the outer surface walls of the two sides of the vertical ends of the connecting pipes, the pin shafts are fixedly connected to the front end face and the rear end face of the inner cavity of each locating seat, the locating rod I is elastically connected with the locating rod II, and the locating rod I and one end of the locating rod II are hooked through the fixedly connected hook and the pin shafts.
Preferably, the butt-joint pipe is integrally formed with the elbow body.
Preferably, the butt joint pipe is matched with a plug, and the plug is in threaded engagement connection with the inner cavity of the butt joint pipe.
Preferably, the inner cavity of the first positioning rod is elastically connected with the second positioning rod through a spring.
Preferably, the top of the plug is fixedly connected with a rotating handle.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
this application has the butt joint pipe through at elbow main part top integrated into one piece, when two sets of elbow main parts docks, close the connecting pipe of metal collapsible tube one end with the butt joint pipe screw thread soon and be connected, the connecting pipe with the metal collapsible tube other end closes with another a set of elbow main part screw thread soon this moment and is connected, the butt joint is accomplished the back, articulate locating lever one and the couple of two one ends of locating lever and round pin axle, improve the stability after the butt joint, it has the stopper to join in marriage the cover to the butt joint pipe simultaneously, close the stopper with butt joint pipe inner chamber screw thread soon when not docking, installation labour saving and time saving, thereby the result of use of elbow has been improved.
Drawings
FIG. 1 illustrates a schematic diagram of a structure provided in accordance with an embodiment of the present invention;
FIG. 2 is a schematic view illustrating a bent structure of a metal hose according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram illustrating an explosion of the first positioning rod and the second positioning rod according to the embodiment of the present invention.
Illustration of the drawings:
1. an elbow main body; 2. butt-joint pipes; 3. a metal hose; 4. butt-joint pipes; 5. positioning seats; 6. a pin shaft; 7. a plug; 8. a handle is rotated; 9. a first positioning rod; 10. a second positioning rod; 11. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides an elbow with to interface, includes elbow main part 1 and metal collapsible tube 3, still includes:
Specifically, as shown in fig. 1, the butt pipe 2 and the elbow main body 1 are integrally formed, and the rigidity and strength are improved.
Specifically, as shown in fig. 1, the butt joint pipe 2 is provided with a plug 7, and the plug 7 is screwed with the inner cavity of the butt joint pipe 2, so as to facilitate normal use when the elbow main body 1 is not in butt joint.
Specifically, as shown in fig. 3, the inner cavity of the first positioning rod 9 is elastically connected with the second positioning rod 10 through a spring 11, so as to prevent the first positioning rod 9 and the second positioning rod 10 from axially deflecting.
Specifically, as shown in fig. 1, a stem 8 is fixedly connected to the top of the plug 7, so as to facilitate the rotation of the plug 7.
To sum up, this embodiment has butt joint pipe 2 through at 1 top integrated into one piece of elbow main part, when two sets of elbow main parts 1 butt joint, with the connecting pipe 4 and the butt joint pipe 2 screw thread of 3 one ends of metal collapsible tube be connected soon, this moment with the connecting pipe 4 and the 1 screw thread of another group of elbow main part of 3 other ends of metal collapsible tube be connected soon, after the butt joint is accomplished, with the couple and the round pin axle 6 of two 10 one ends of locating lever 9, improve the stability after the butt joint, it has stopper 7 to support to butt joint pipe 2 simultaneously, with stopper 7 and the 2 inner chamber screw threads of butt joint pipe soon be connected when not butting, installation labour saving and time saving, thereby the result of use of elbow has been improved.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides an elbow with to interface, includes elbow main part (1) and metal collapsible tube (3), its characterized in that still includes:
butt joint pipe (2) and locating lever (9), butt joint pipe (2) fixed connection is at elbow main part (1) top, equal fixedly connected with connecting pipe (4) in both ends about metal collapsible tube (3), connecting pipe (4) close with butt joint pipe (2) inner chamber screw thread soon and is connected, and is two sets of equal fixedly connected with positioning seat (5) of the outer table wall in the vertical end both sides of connecting pipe (4), terminal surface fixedly connected with round pin axle (6) around positioning seat (5) inner chamber, locating lever (9) inner chamber elastic connection has locating lever two (10), locating lever (9) and locating lever two (10) one end are all through fixed connection's couple and round pin axle (6) hookup.
2. Elbow with a butt joint according to claim 1, characterized in that the butt joint pipe (2) is integrated with the elbow body (1).
3. The elbow with the butt joint interface according to claim 1, wherein the butt joint pipe (2) is matched with a plug (7), and the plug (7) is in threaded connection with the inner cavity of the butt joint pipe (2).
4. The elbow with the butt joint according to claim 1, wherein the inner cavity of the first locating rod (9) is elastically connected with the second locating rod (10) through a spring (11).
5. Elbow with butt joint according to claim 3, characterized in that the top of the plug (7) is fixedly connected with a rotating handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256032.2U CN216618954U (en) | 2021-12-23 | 2021-12-23 | Elbow with butt joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256032.2U CN216618954U (en) | 2021-12-23 | 2021-12-23 | Elbow with butt joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216618954U true CN216618954U (en) | 2022-05-27 |
Family
ID=81704502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123256032.2U Active CN216618954U (en) | 2021-12-23 | 2021-12-23 | Elbow with butt joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216618954U (en) |
-
2021
- 2021-12-23 CN CN202123256032.2U patent/CN216618954U/en active Active
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