CN220792425U - Rotatable quick-screwing female locking elbow - Google Patents
Rotatable quick-screwing female locking elbow Download PDFInfo
- Publication number
- CN220792425U CN220792425U CN202322412643.4U CN202322412643U CN220792425U CN 220792425 U CN220792425 U CN 220792425U CN 202322412643 U CN202322412643 U CN 202322412643U CN 220792425 U CN220792425 U CN 220792425U
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- China
- Prior art keywords
- elbow
- fixedly connected
- return bend
- straight pipe
- pipe
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 229910001369 Brass Inorganic materials 0.000 claims description 6
- 239000010951 brass Substances 0.000 claims description 6
- 238000009713 electroplating Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a rotatable quick-screwing locking nut elbow, which belongs to the technical field of water delivery connecting pipes and comprises a connecting elbow and a connecting straight pipe, wherein one side of the connecting elbow is fixedly connected with a lantern ring, the lantern ring is sleeved in the connecting straight pipe, one ends of the connecting straight pipe and the connecting elbow are respectively provided with a connecting box, sealing grooves are respectively formed in the two connecting boxes, sealing blocks are respectively clamped in the two sealing grooves, and one side of each sealing block is fixedly connected with a locking nut body.
Description
Technical Field
The utility model relates to the technical field of water delivery connecting pipes, in particular to a rotatable quick-screwing female locking elbow.
Background
The all-metal quick-screwing speed regulating valve has the advantages of firm structure, long service life, high flow control precision, stable control and high use pressure, and particularly, the pipe is locked by the locking nut, so that the pipe connection is firmer, the service life is prolonged, and the valve is suitable for a more severe working environment.
Most of traditional connecting elbows cannot be used for adjusting the angle and the position of the elbows according to the connecting environment of conveying pipes, the connecting operation is complex, and the existing structure has the problem of limited strength.
Disclosure of Invention
First, the technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a rotatable quick-screwing female locking elbow, which has the characteristics of being capable of adjusting the angle and the position of the elbow according to the connecting environment of a conveying pipe, and being simpler and more convenient to operate and higher in use intensity.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a rotatable quick-screwing locking nut elbow, which comprises a connecting elbow and a connecting straight pipe, wherein a lantern ring is fixedly connected to one side of the connecting elbow, the lantern ring is sleeved inside the connecting straight pipe, one ends of the connecting straight pipe and the connecting elbow are respectively provided with a connecting box, sealing grooves are respectively formed in the two connecting boxes, sealing blocks are respectively clamped inside the two sealing grooves, one sides of the two sealing blocks are respectively fixedly connected with a locking nut body, sealing rings are arranged between the two locking nut bodies and the connecting boxes, the connecting elbow and the connecting straight pipe are made of brass, and external threads are respectively formed on the surfaces of the locking nut bodies.
When the quick-screwing locking nut elbow adopting the technical scheme can rotate, the angle and the position of the connecting elbow can be regulated and controlled to a certain extent conveniently by arranging the lantern ring, two water pipes at different angles are regulated and controlled to be connected conveniently, the sealing effect of connection between the locking nut body and the external water pipe can be guaranteed by arranging the sealing ring, and the structural strength and the service life of the structure can be guaranteed by arranging the brass material.
Further, the surfaces of the connecting bent pipe, the connecting straight pipe and the connecting box are all provided with electroplating.
Further, the inner side of the connecting straight pipe is fixedly connected with a supporting sleeve, and the connecting bent pipe is sleeved inside the supporting sleeve.
Further, a limiting ring is fixedly connected to the inner side of the connecting straight pipe.
(III) beneficial effects
In summary, the utility model has the following beneficial effects:
1. through setting up the lantern ring, can conveniently regulate and control angle and position to connect the return bend to a certain extent, conveniently regulate and control two raceway to different angles and connect, through setting up the sealing ring, can ensure the sealed effect of being connected between lock female body and the outside raceway, through setting up brass material, can ensure structural strength, guarantee structure life;
2. the surfaces of the connecting bent pipe, the connecting straight pipe and the connecting box are provided with electroplating, so that the oxidation resistance treatment can be effectively realized;
3. through setting up the support cover, can cup joint the support to the connecting return bend, guarantee the stability of connecting return bend when the adjustment, through setting up the spacing ring, can restrict the adjustment direction of lantern ring and connecting return bend, guarantee the security of connecting the return bend.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
fig. 3 is a schematic diagram of the structure at a in fig. 2.
The marks in the drawings are:
1. a connection box; 2. a connecting bent pipe; 3. connecting a straight pipe; 4. an external thread; 5. sealing grooves; 6. a sealing block; 7. a lock nut body; 8. a limiting ring; 9. a collar; 10. a support sleeve; 11. and (3) a sealing ring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.
Examples:
the utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a can rotatory quick lock female elbow of twisting, including connecting return bend 2 and connecting straight tube 3, connecting return bend 2 one side fixedly connected with lantern ring 9, through setting up lantern ring 9, can conveniently carry out the regulation and control of certain degree to the angle and the position of connecting return bend 2, conveniently regulate and control the connection to two raceway of different angles, lantern ring 9 cup joints inside connecting straight tube 3, connecting straight tube 3 and connecting return bend 2 one end all are provided with joint box 1, seal groove 5 has all been seted up to two joint box 1 inside, the equal joint of two seal grooves 5 has sealing block 6, two equal fixedly connected with lock female body 7 in sealing block 6 one side, be provided with sealing ring 11 between two lock female body 7 and the joint box 1, through setting up sealing ring 11, can ensure the sealed effect of being connected between lock female body 7 and the outside raceway, connect return bend 2 and connecting straight tube 3 are brass material, lock female body 7 surface is provided with external screw thread 4, through setting up brass material, can guarantee structural strength, guarantee structure life.
Specifically, the surfaces of the connecting bent pipe 2, the connecting straight pipe 3 and the connecting box 1 are all provided with electroplating.
Through adopting above-mentioned technical scheme, through setting up electroplating at connecting return bend 2, connecting straight tube 3 and connection box 1 surface, can effectual antioxidation.
Specifically, the inside fixedly connected with support cover 10 of connecting straight tube 3, connecting return bend 2 cup joints in the support cover 10 inside.
Through adopting above-mentioned technical scheme, through setting up support sleeve 10, can cup joint the support to connecting return bend 2, guarantee connecting return bend 2 stability when the adjustment.
Specifically, the inside of the connecting straight pipe 3 is fixedly connected with a limiting ring 8.
Through adopting above-mentioned technical scheme, through setting up spacing ring 8, can restrict the adjustment direction of lantern ring 9 and connecting return bend 2, ensure the security of connecting return bend 2.
The working principle of the utility model is as follows:
when the structure is connected, the inner side of the external water pipe can be provided with the internal thread firstly, the water pipe is connected with the connecting straight pipe 3 by matching with the external thread 4 and the locking nut body 7, then the connecting bent pipe 2 is rotated and moved to a proper angle and position according to the position of the other connecting water pipe, and then the other water pipe is connected by means of the locking nut body 7 and the external thread 4.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (4)
1. The utility model provides a can rotatory quick twisting locking female elbow, includes connecting return bend (2) and connects straight tube (3), its characterized in that: connect return bend (2) one side fixedly connected with lantern ring (9), lantern ring (9) cup joint inside connecting straight tube (3), connecting straight tube (3) and connecting return bend (2) one end all are provided with junction box (1), two junction box (1) are inside all to be seted up seal groove (5), two inside all joint of seal groove (5) has sealing block (6), two sealing block (6) one side is equal fixedly connected with lock female body (7), two be provided with sealing ring (11) between lock female body (7) and junction box (1), connecting return bend (2) and connecting straight tube (3) are brass material, lock female body (7) surface is provided with external screw thread (4).
2. A rotatable quick twist locking female elbow as claimed in claim 1, wherein: the surfaces of the connecting bent pipe (2), the connecting straight pipe (3) and the connecting box (1) are all provided with electroplating.
3. A rotatable quick twist locking female elbow as claimed in claim 1, wherein: the inner side of the connecting straight pipe (3) is fixedly connected with a supporting sleeve (10), and the connecting bent pipe (2) is sleeved inside the supporting sleeve (10).
4. A rotatable quick twist locking female elbow as claimed in claim 1, wherein: and a limiting ring (8) is fixedly connected to the inner side of the connecting straight pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322412643.4U CN220792425U (en) | 2023-09-05 | 2023-09-05 | Rotatable quick-screwing female locking elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322412643.4U CN220792425U (en) | 2023-09-05 | 2023-09-05 | Rotatable quick-screwing female locking elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220792425U true CN220792425U (en) | 2024-04-16 |
Family
ID=90660313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322412643.4U Active CN220792425U (en) | 2023-09-05 | 2023-09-05 | Rotatable quick-screwing female locking elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220792425U (en) |
-
2023
- 2023-09-05 CN CN202322412643.4U patent/CN220792425U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |