CN215635654U - High-strength connecting elbow - Google Patents
High-strength connecting elbow Download PDFInfo
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- CN215635654U CN215635654U CN202121744344.5U CN202121744344U CN215635654U CN 215635654 U CN215635654 U CN 215635654U CN 202121744344 U CN202121744344 U CN 202121744344U CN 215635654 U CN215635654 U CN 215635654U
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- elbow
- port
- connecting port
- elbow body
- annular groove
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Abstract
The utility model provides a high-strength connecting elbow, which comprises an elbow body, wherein two ports of the elbow body are respectively connected with a first connecting port and a second connecting port, the inner side walls of the first connecting port and the second connecting port are respectively provided with a first annular groove, a plurality of first reinforcing lugs are annularly distributed in the two first annular grooves, the outer side wall of the first connecting port is provided with a second annular groove, a second reinforcing lug is annularly distributed on the elbow body close to the second annular groove, the outer side wall of the second connecting port is provided with a third annular groove, and a third reinforcing lug is annularly distributed on the elbow body close to the third annular groove. The utility model improves the strength of the elbow and solves the problems that the end opening of the elbow is easy to break and slip during installation in the prior art.
Description
Technical Field
The utility model relates to the technical field of conveying pipe fittings, in particular to a high-strength connecting elbow.
Background
The elbow is used for changing the direction of fluid and can be used for water delivery pipelines, oil delivery pipelines and delivery pipe fittings of various liquid chemical materials. The elbow on the market at present has smooth surface, no stress point, frequently generates the phenomenon of skidding in installation and use, and is difficult to install. And the port is more susceptible to rupture due to the greater force applied to the port.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a high-strength connecting elbow so as to solve the problems that the end opening of the elbow is easy to break and slip during installation in the prior art.
The high-strength connecting elbow comprises an elbow body, wherein two ports of the elbow body are respectively connected with a first connecting port and a second connecting port, the inner side walls of the first connecting port and the second connecting port are respectively provided with a first annular groove, a plurality of first reinforcing lugs are annularly distributed in the two first annular grooves, the outer side wall of the first connecting port is provided with a second annular groove, a second reinforcing lug is annularly distributed on the elbow body close to the second annular groove, the outer side wall of the second connecting port is provided with a third annular groove, and a third reinforcing lug is annularly distributed on the elbow body close to the third annular groove. According to the elbow, the elbow body, the first connecting port and the second connecting port are integrally formed, the strength of the first connecting port and the second connecting port is improved through the arrangement of the first annular groove, the second annular groove, the third annular groove and the first reinforcing lug, the first connecting port and the second connecting port are not prone to cracking, the radian of the first connecting port and the second connecting port is guaranteed through the arranged first reinforcing lug, the first connecting port and the second connecting port are not prone to deformation, the elbow is integrally firmer, the radian and the strength of the port of the elbow body can be guaranteed through the arranged second reinforcing lug and the third reinforcing lug, the position of a clamp can be limited when a pipe fitting is externally connected, and the clamp is prevented from sliding.
In a further improvement, a fourth reinforcing block is arranged at a concave position of the outer wall of the elbow body. The fourth boss through setting up can be further the whole crooked radian of improvement elbow body and the stability of structure, the compressive strength of reinforcing elbow body when using.
In a further improvement, one port of the first connecting port is connected with one port of the elbow body, the caliber of the other port of the first connecting port is larger than the pipe diameter of the elbow body, one port of the second connecting port is connected with the other port of the elbow body, and the caliber of the other port of the second connecting port is larger than the pipe diameter of the elbow body. The first reinforcing lug is matched to improve the bending radian and the structural strength of the first connecting port and the second connecting port, and simultaneously, the flowing of media in the pipe is not influenced.
In a further improvement, a plurality of arc-shaped reinforcing ribs are arranged on the outer wall of the elbow body. The many arc strengthening ribs that set up simultaneously further improve the crooked radian and the structural strength of elbow body, improve the compressive strength of elbow body.
The utility model has the beneficial effects that:
compared with the prior art, the high-strength connecting elbow provided by the utility model has the advantages that the elbow body, the first connecting port and the second connecting port are integrally processed and molded, the strength of the first connecting port and the second connecting port is improved through the arrangement of the first annular groove, the second annular groove, the third annular groove and the first reinforcing lug, the strength of the first connecting port and the second connecting port is not easy to break, the radian and the strength of the first connecting port and the second connecting port are ensured through the arranged first reinforcing lug, the elbow is not easy to deform, the whole elbow is firmer, in addition, the position of a hoop can be limited when a pipe is externally connected while the radian and the strength of the port of the elbow body are ensured through the arranged second reinforcing lug and the arranged third reinforcing lug, the slippage of the hoop is avoided, the fourth reinforcing lug can be matched with a plurality of arc-shaped reinforcing ribs to further improve the radian and the structural strength of the elbow body, the compressive strength of the elbow body is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of another view angle of the present invention.
Detailed Description
As shown in figures 1-2, the high-strength connecting elbow provided by the present invention comprises an elbow body 1, a fourth reinforcing block 10 is provided at the concave of the outer wall of the elbow body 1, a plurality of arc-shaped reinforcing ribs 11 are provided on the outer wall of the elbow body 1, two ports of the elbow body 1 are respectively connected with a first connecting port 2 and a second connecting port 3, one port of the first connecting port 2 is connected with one port of the elbow body 1, the other port of the first connecting port 2 has a larger diameter than that of the elbow body 1, one port of the second connecting port 3 is connected with the other port of the elbow body 1, the other port of the second connecting port 3 has a larger diameter than that of the elbow body 1, a first annular groove 4 is provided on the inner side wall of the first connecting port 2 and the second connecting port 3, a plurality of first reinforcing protrusions 5 are annularly distributed in the two first annular grooves 4, the outer side wall of the first connecting port 2 is provided with a second annular groove 6, a second reinforcing lug 7 is annularly distributed on the elbow body 1 close to the second annular groove 6, the outer side wall of the second connecting port 3 is provided with a third annular groove 8, and a third reinforcing lug 9 is annularly distributed on the elbow body 1 close to the third annular groove 8.
In the utility model, the elbow body 1, the first connecting port 2 and the second connecting port 3 are integrally formed, the strength of the first connecting port 2 and the second connecting port 3 is improved through the arrangement of the first annular groove 4, the second annular groove 6, the third annular groove 8 and the first reinforcing bump 5, so that the elbow is not easy to break, the radian of the first connecting port 2 and the second connecting port 3 is ensured through the arranged first reinforcing bump 5, the elbow is not easy to deform, the elbow is integrally firmer, the radian and the strength of the port of the elbow body 1 are ensured through the arranged second reinforcing bump 7 and the third reinforcing bump 9, and the position of a clamp can be limited when a pipe is externally connected, so that the clamp is prevented from sliding. The external fracture of the first connecting port 2 and the second connecting port 3 is slightly larger than the pipe diameter of the elbow body 1, and the external fracture can be matched with the first annular groove 4 and the first reinforcing bump 5, so that the flow of media in the pipe is not influenced while the bending radian and the structural strength of the first connecting port 2 and the second connecting port 3 are improved. Set up many arc strengthening ribs 11 of fourth boss 10 cooperation simultaneously and further improve the crooked radian and the structural strength of elbow body 1, improve elbow body 1's compressive strength, many arc strengthening ribs 11 optional three are located 1 lateral wall both sides of elbow body and lateral wall protruding side respectively.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.
Claims (4)
1. The utility model provides a high strength connecting elbow which characterized in that: including elbow body (1), the both ends mouth of elbow body (1) is connected with first connection port (2) and second connection port (3) respectively, first annular slot (4), two have all been seted up on the inside wall of first connection port (2) and second connection port (3) equal annular distribution has a plurality of first enhancement lugs (5) in first annular slot (4), second annular slot (6) have been seted up on the lateral wall of first connection port (2) it has second enhancement lug (7) to be close to second annular slot (6) department annular distribution on elbow body (1), third annular slot (8) have been seted up on the lateral wall of second connection port (3) elbow body (1) is close to third annular slot (8) annular distribution and has third enhancement lug (9).
2. A high strength connecting elbow as claimed in claim 1, wherein: and a fourth reinforcing block (10) is arranged at the concave part of the outer wall of the elbow body (1).
3. A high strength connecting elbow as claimed in claim 1, wherein: one port of the first connecting port (2) is connected with one port of the elbow body (1), the caliber of the other port of the first connecting port (2) is larger than the pipe diameter of the elbow body (1), one port of the second connecting port (3) is connected with the other port of the elbow body (1), and the caliber of the other port of the second connecting port (3) is larger than the pipe diameter of the elbow body (1).
4. A high strength connecting elbow as claimed in claim 1, wherein: the outer wall of the elbow body (1) is provided with a plurality of arc-shaped reinforcing ribs (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121744344.5U CN215635654U (en) | 2021-07-28 | 2021-07-28 | High-strength connecting elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121744344.5U CN215635654U (en) | 2021-07-28 | 2021-07-28 | High-strength connecting elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215635654U true CN215635654U (en) | 2022-01-25 |
Family
ID=79893326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121744344.5U Active CN215635654U (en) | 2021-07-28 | 2021-07-28 | High-strength connecting elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215635654U (en) |
-
2021
- 2021-07-28 CN CN202121744344.5U patent/CN215635654U/en active Active
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