Novel three-way connector
By designing an adjustable water inlet extension and groove structure, the problem that the existing tee joint cannot extend the water inlet end is solved, achieving flexible adjustment of the water inlet end length and high versatility of the joint.
Patent Information
- Application Number
- CN202421766770.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-24
AI Technical Summary
The existing tee joints require extension of the water inlet in some operating conditions, but due to the integrated design, the port extension cannot be achieved, and the operating requirements of this operating conditions cannot be met.
A new tee joint is designed with grooves on the water inlet end and equipped with an adjustable water inlet extension, which enables adjustable water inlet length through the adjustment end, fixing sleeve, outer sleeve, inner sleeve, transition ring, spring and connection hole assembly.
It realizes flexible adjustment of the length of the water inlet end, meets the operating needs under different working conditions, and improves the versatility of the joints.
Smart Images
Figure CN222848880U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of joints and relates to a three-way joint, in particular to a novel three-way joint. Background Art
[0002] The current tee joint needs to extend the water inlet end under certain working conditions, but most of the existing tee joints are one-piece and cannot achieve port extension, which cannot meet the operating requirements of this working condition. Summary of the Invention
[0003] The purpose of the utility model is to solve the above problems in the prior art and provide a novel three-way joint with an adjustable port length at the water inlet end.
[0004] The purpose of the utility model can be achieved through the following technical solutions: A novel three-way joint, comprising a joint body with a water inlet end, characterized in that a groove is provided on the water inlet end, and a water inlet extension end is provided on the joint body for adjustment and installation in the groove, the end of the water inlet extension end has an adjustment end extending into the groove, a fixing sleeve is provided in the groove adjacent to the adjusting end, the adjusting end further comprises an outer ring sleeve and an inner ring sleeve respectively arranged on both sides of the fixing sleeve, the inner ring sleeve and the outer ring sleeve are integrally connected by a transition ring, a spring is provided between the outer ring sleeve and the fixing sleeve, an adjustment area is left between the transition ring and the fixing sleeve, two groups of connecting hole assemblies consisting of a plurality of connecting holes are symmetrically provided on the outer ring sleeve, the water inlet end has an external connection hole communicating with the corresponding connection hole, and the external connection hole is connected to the corresponding connection hole by a screw.
[0005] In the above-mentioned novel three-way joint, a plurality of wear-resistant rings are provided between the inner ring and the water inlet end.
[0006] In the above-mentioned novel three-way joint, the inner peripheral wall of the water inlet extension end is provided with an internal thread.
[0007] Compared with the existing technology, the new three-way joint has the advantages of meeting the needs of different working conditions and high versatility. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 It is a three-dimensional diagram of the novel three-way connector.
[0009] Figure 2 It is a partial cross-sectional view of the novel three-way connector.
[0010] In the figure, 1. Water inlet end; 2. Connector body; 3. Groove; 4. Water inlet extension end; 5. Fixed sleeve; 6. Outer ring; 7. Inner ring; 8. Transition ring; 9. Spring; 10. Adjustment area; 11. Connection hole; 12. External hole; 13. Wear-resistant ring. DETAILED DESCRIPTION
[0011] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
[0012] like Figure 1 、 Figure 2 As shown, the novel three-way joint comprises a joint body 2 with a water inlet end 1, a groove 3 is provided on the water inlet end 1, a water inlet extension end 4 is provided on the joint body 2 and is adjusted and installed in the groove 3, the end of the water inlet extension end 4 has an adjustment end extending into the groove 3, a fixing sleeve 5 is provided in the groove 3 adjacent to the adjustment end, and the adjustment end includes an outer ring sleeve 6 and an inner ring sleeve 7 respectively provided on both sides of the fixing sleeve 5, the inner ring sleeve 7 and the outer ring sleeve 6 are connected as a whole by a transition ring 8, and the outer ring sleeve 6 and the fixing sleeve 5 are connected as a whole. A spring 9 is provided, and an adjustment area 10 is left between the transition ring 8 and the fixed sleeve 5. Two groups of connection hole 11 assemblies consisting of a plurality of connection holes 11 are symmetrically opened on the outer ring 6. The water inlet end 1 has an external hole 12 that communicates with the corresponding connection hole 11. The external hole 12 is connected to the corresponding connection hole 11 by a screw. When the length of the water inlet end 1 needs to be adjusted, the water inlet extension end 4 is pulled out, and the outer ring 6 moves along the adjustment area 10 under the action of the spring 9. After it is extended to the required length, the screw is locked to complete the connection.
[0013] Preferably, a plurality of wear-resistant rings 13 are provided between the inner ring 7 and the water inlet end 1 .
[0014] To be more specific, the inner wall of the water inlet extension end 4 is provided with an internal thread for internal connection with a pipeline.
[0015] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.
[0016] Although this document frequently uses terms such as water inlet end 1, connector body 2, groove 3, water inlet extension end 4, fixing sleeve 5, outer ring 6, inner ring 7, transition ring 8, spring 9, adjustment area 10, connecting hole 11, external connection hole 12, and wear-resistant ring 13, the use of other terms is not excluded. These terms are used solely to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitations would be contrary to the spirit of the present invention.
Claims
1. A novel three-way joint, comprising a joint body (2) with a water inlet end (1), characterized in that: The water inlet end (1) is provided with a groove (3), the joint body (2) is provided with a water inlet extension end (4) which is adjustably installed in the groove (3), the end of the water inlet extension end (4) has an adjustment end extending into the groove (3), a fixing sleeve (5) is provided in the groove (3) adjacent to the adjustment end, the adjustment end further comprises an outer ring sleeve (6) and an inner ring sleeve (7) which are respectively arranged on both sides of the fixing sleeve (5), the inner ring sleeve (7) and the outer ring sleeve (6) are integrally connected through a transition ring (8), a spring (9) is provided between the outer ring sleeve (6) and the fixing sleeve (5), an adjustment area (10) is left between the transition ring (8) and the fixing sleeve (5), two groups of connection hole (11) components consisting of a plurality of connection holes (11) are symmetrically provided on the outer ring sleeve (6), the water inlet end (1) has an external connection hole (12) which is communicated with the corresponding connection hole (11), and the external connection hole (12) is connected to the corresponding connection hole (11) through a screw.
2. A novel three-way connector according to claim 1, characterized in that: A plurality of wear-resistant rings (13) are provided between the inner ring sleeve (7) and the water inlet end (1).
3. A novel three-way connector according to claim 1, characterized in that: The inner peripheral wall of the water inlet extension end (4) is provided with an internal thread.