CN209278657U - A kind of new tube joint - Google Patents
A kind of new tube joint Download PDFInfo
- Publication number
- CN209278657U CN209278657U CN201821720766.7U CN201821720766U CN209278657U CN 209278657 U CN209278657 U CN 209278657U CN 201821720766 U CN201821720766 U CN 201821720766U CN 209278657 U CN209278657 U CN 209278657U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- tube body
- central tube
- pipe fitting
- lower contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of new tube joints, including pipe fitting ontology, pipe fitting ontology includes that the top connection that central tube body and central tube body upper and lower ends are welded and fixed and lower contact form, top connection and lower contact are equipped with the limbers being connected to central tube body, external screw thread is provided on top connection and lower contact outer wall, the section of central tube body is regular hexagon, the outer wall lower end of central tube body is hinged with arc shaped rotary pivoted housing, the center of arc shaped rotary pivoted housing is fixed with annular sleeve, the utility model by the outside of central tube body be arranged arc shaped rotary pivoted housing and, annular sleeve and sleeve, play the role of turning pipe fitting ontology spanner, thus reduction uses additional tool, working efficiency greatly improves, it is sealed by rotating curved rotary sleeve by rotational sleeve and lower contact, sundries can be completely secured will not enter pipeline out of pipe fitting ontology , the case where by the way that transparent sealing cover observation tube joint body inner clean is arranged, ensure that the absolute clean of pipeline.
Description
Technical field
The utility model relates to pipe fitting fields, and in particular to a kind of new tube joint.
Background technique
Pipe fitting is usually that the Hardware fitting for being used to connect two pipelines needs when traditional pipe fitting is mounted on pipeline
The installation of the tools such as installer's spanner or pipe wrench, and worker carries more troublesome when these tools, worker is in these works
Installed when tool it is relatively difficult, to wherein pipe fitting is loaded onto a root canal road when, in order to prevent sundries by the pipe fitting other side into
Enter and needed in pipeline by pipe fitting plastic wraps, such way cannot be guaranteed that sundries will not enter in pipeline.
Utility model content
To solve the above problems, the utility model provides a kind of new tube joint.
The utility model is achieved through the following technical solutions:
A kind of new tube joint, including pipe fitting ontology, the pipe fitting ontology includes in central tube body and central tube body
Top connection that lower both ends are welded and fixed and lower contact form, and the top connection and lower contact are equipped with leading to of be connected to central tube body
Water hole is provided with external screw thread on the top connection and lower contact outer wall, and the section of the central tube body is regular hexagon, it is described in
The outer wall lower end of centre tube body is hinged with arc shaped rotary pivoted housing, and the center of the arc shaped rotary pivoted housing is fixed with annular sleeve, the annular sleeve
Interior rotation is connected with the sleeve that can slide up and down, and the sleeve side is fixed with baffle ring B, and the other side of the sleeve is fixed with gear
Ring A, the side the baffle ring A are equipped with the sealing cover for sealing, and the sleeve inner ring is equipped with and the matched internal screw thread of lower contact.
Preferably, the sealing cover is made by transparent plastic.
Preferably, the contact surface of the sealing cover and baffle ring A is adhesively fixed.
Compared with prior art, the beneficial effects of the utility model are: the utility model passes through on the outside of central tube body
Arc shaped rotary pivoted housing and annular sleeve and sleeve are set, play the role of turning pipe fitting ontology spanner, thus the use volume of reduction
Outer tool, working efficiency greatly improve, and are sealed by rotating curved rotary sleeve by rotational sleeve and lower contact, can be complete
All risk insurance card sundries will not enter pipeline out of pipe fitting ontology, dry inside transparent sealing cover observation tube joint body by being arranged
Net situation ensure that the absolute clean of pipeline.
Detailed description of the invention
Fig. 1 is the perspective view of structure described in the utility model；
Fig. 2 is the main view of structure described in the utility model；
Fig. 3 is configuration state schematic diagram described in the utility model.
In figure: central tube body 1, top connection 2, lower contact 3, arc shaped rotary pivoted housing 4, annular sleeve 5, sleeve 6, baffle ring A7, sealing
Lid 8, baffle ring B9, internal screw thread 10.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of new tube joint, including pipe fitting ontology, during the pipe fitting ontology includes
The top connection 2 and lower contact 3 that centre tube body 1 and 1 upper and lower ends of central tube body are welded and fixed form, the top connection 2 and lower contact 3
Be equipped with the limbers being connected to central tube body 1, be provided with external screw thread in the top connection 2 and 3 outer wall of lower contact, it is described in
The section for entreating tube body 1 is regular hexagon, and the outer wall lower end of the central tube body 1 is hinged with arc shaped rotary pivoted housing 4, the arc rotary
The center of set 4 and annular sleeve 5 are fixed, and rotation is connected with the sleeve 6 that can slide up and down, 6 side of sleeve in the annular sleeve 5
It is fixed with baffle ring B9, the other side of the sleeve 6 is fixed with baffle ring A7, and the side the baffle ring A7 is equipped with the sealing for sealing
Lid 8,6 inner ring of sleeve are equipped with and the matched internal screw thread 10 of lower contact 3.
The sealing cover 8 is made by transparent plastic.
The contact surface of the sealing cover 8 and baffle ring A7 is adhesively fixed.
Working principle:
It only needs to grasp sleeve 6 when to pipe fitting is installed between two root canal roads, drives the rotation of arc shaped rotary pivoted housing 4 simultaneously
It keeps vertical with the central tube body 1 of pipe fitting, turns sleeve 6, such arc shaped rotary pivoted housing 4,5 and of annular sleeve around pipe fitting ontology
Sleeve 6 is whole just to play the role of spanner, can be mounted on pipe fitting on pipeline, due to arc shaped rotary pivoted housing 4 and central tube body
The baffle ring A7 and baffle ring B9 that 1 is hinged and annular sleeve 5 is fixed on sleeve 6 are limited, and such sleeve 6 would not be from annular
It falls off on set 5, guarantees the globality of arc shaped rotary pivoted housing 4, annular sleeve 5 and sleeve 6, play the work that pipe fitting ontology turns spanner
With, thus reduction using additional tool, working efficiency greatly improves, when top connection 2 and pipeline are screwed on, and the people that works
When member's rest long period, sundries enters in pipeline from pipe fitting ontology in order to prevent, and rotating curved rotary sleeve 4 is needed to allow sleeve
6 very to lower contact 3, because rotation is connected with the sleeve 6 that can be slided up and down in annular sleeve 5, rotational sleeve in annular sleeve 5
6 are sealed by its internal internal screw thread 10 with the external thread bolt connection outside lower contact 3, and sundries can be completely secured will not be from
Enter pipeline in pipe fitting ontology, by transparent sealing cover 8 can also observation tube joint body inner clean the case where, ensure that
Pipeline it is absolute clean, when worker rest, backing out sleeve 6 from lower contact 3 can continue to install.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of new tube joint, including pipe fitting ontology, it is characterised in that: the pipe fitting ontology includes central tube body (1)
The top connection (2) being welded and fixed with central tube body (1) upper and lower ends and lower contact (3) form, the top connection (2) and lower contact
(3) it is equipped with the limbers being connected to central tube body (1), is provided with outer spiral shell on the top connection (2) and lower contact (3) outer wall
The section of line, the central tube body (1) is regular hexagon, and the outer wall lower end of the central tube body (1) is hinged with arc shaped rotary pivoted housing
(4), the center with annular sleeve (5) of the arc shaped rotary pivoted housing (4) are fixed, and rotation, which is connected with, in the annular sleeve (5) can go up downslide
Dynamic sleeve (6), sleeve (6) side are fixed with baffle ring B (9), and the other side of the sleeve (6) is fixed with baffle ring A (7),
(7) side baffle ring A is equipped with the sealing cover (8) for sealing, and sleeve (6) inner ring is equipped with matched with lower contact (3)
Internal screw thread (10).
2. a kind of new tube joint according to claim 1, it is characterised in that: the sealing cover (8) is by transparent plastic system
Make.
3. a kind of new tube joint according to claim 2, it is characterised in that: the sealing cover (8) and baffle ring A (7)
Contact surface is adhesively fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720766.7U CN209278657U (en) | 2018-10-23 | 2018-10-23 | A kind of new tube joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720766.7U CN209278657U (en) | 2018-10-23 | 2018-10-23 | A kind of new tube joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209278657U true CN209278657U (en) | 2019-08-20 |
Family
ID=67599212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821720766.7U Expired - Fee Related CN209278657U (en) | 2018-10-23 | 2018-10-23 | A kind of new tube joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209278657U (en) |
-
2018
- 2018-10-23 CN CN201821720766.7U patent/CN209278657U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |