CN208816900U - A kind of offset with bayonet unit is ancient - Google Patents
A kind of offset with bayonet unit is ancient Download PDFInfo
- Publication number
- CN208816900U CN208816900U CN201821344914.XU CN201821344914U CN208816900U CN 208816900 U CN208816900 U CN 208816900U CN 201821344914 U CN201821344914 U CN 201821344914U CN 208816900 U CN208816900 U CN 208816900U
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- pvc
- vertical tube
- fixed
- groove
- pipe
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Abstract
The utility model discloses a kind of, and the offset with bayonet unit is ancient, including the first PVC vertical tube, the outer surface of the first PVC vertical tube is provided with the first circular locating openings, there are four first circular locating openings, it is equipped on the inside of first circular locating openings and is connected and fixed bolt, the bolt that is connected and fixed includes cylindrical groove, square groove and bolt cylindrical body, the bolt cylindrical body is internally provided with cylindrical groove, the side of the cylindrical groove is provided with square groove, the side of first circular locating openings is equipped with ring segment, there are four ring segments, the bottom end of the first PVC vertical tube is provided with sealing ring, the bottom end of the sealing ring is equipped with first and is connected and fixed ring pipe, described first outer surface for being connected and fixed ring pipe is provided with the second circular locating openings.The utility model makes the connecting portion of the device not need additional tool weld melting by being provided with a series of structure just can connect to together, so that working efficiency is greatly promoted.
Description
Technical field
The utility model relates to technical field of pipeline connection, specially a kind of offset with bayonet unit is ancient.
Background technique
Tubing is exactly the material for making pipe fitting, and the quality of the different tubing of different pipe fittings, tubing directly determines
The quality of pipe fitting, tubing are materials necessary to architectural engineering, and there are commonly feed pipe, drainpipe, gas pipe, steam heating pipe, electricity
Wire conduit, rain pipe etc., with the development of science and technology, the tubing that house decoration uses also experienced plain cast iron pipe → cement
The development of pipe → (concrete reinforced pipe, asbestos-cement pipe) → ductile iron pipe, coating steel pipe → plastic tube and aluminum plastic composite pipe
Course, C manage (PVC-U pipe) hard polvinyl choride pipe, be with Corvic and stabilizer, lubricant etc. after use pressure sintering
Extrusion forming is the plastic pipe being developed and applied earliest, and PVC-U pipe resistance to corrosion is strong, be easy to be bonded, price is low, matter
Ground is hard, but due to having PVC-U monomer and additive exudation, is only applicable to the water supply system that delivery temperature is no more than 45 DEG C
In.
But a kind of existing offset Gu connecting portion with bayonet unit in the market needs additional tool to weld
Connecing melting can just connect together, so that working efficiency is low；Therefore, it is unsatisfactory for existing demand, we have proposed one to this
Offset of the kind with bayonet unit is ancient.
Utility model content
The purpose of this utility model is to provide a kind of, and the offset with bayonet unit is ancient, to solve above-mentioned background technique
A kind of existing offset Gu connecting portion with bayonet unit in the market of middle proposition needs additional tool
Welding melting can just connect together, so that the problems such as working efficiency is low.
To achieve the above object, the utility model provides the following technical solutions: a kind of offset with bayonet unit is ancient,
Including the first PVC vertical tube, the outer surface of the first PVC vertical tube is provided with the first circular locating openings, and the first circular locating openings have
Four, be equipped on the inside of first circular locating openings and be connected and fixed bolt, it is described be connected and fixed bolt include cylindrical groove,
Square groove and bolt cylindrical body, the bolt cylindrical body are internally provided with cylindrical groove, and the side of the cylindrical groove is set
It is equipped with square groove, the side of first circular locating openings is equipped with ring segment, and there are four ring segments, and the first PVC is perpendicular
The bottom end of pipe is provided with sealing ring, and the bottom end of the sealing ring is equipped with first and is connected and fixed ring pipe, and first connection is solid
The outer surface of annular pipe is provided with the second circular locating openings, and there are four the second circular locating openings, and described first is connected and fixed ring
Connecting groove is provided on the inside of shape pipe, there are four connecting grooves, and the side of the connecting groove is provided with fixed groove, fixed
There are four grooves, and one end of the fixed groove is provided with sealed groove, and described first is connected and fixed the bottom end installation of ring pipe
There is offset Gu, the offset Gu includes the 2nd PVC vertical tube, PVC connection inclined tube and the 3rd PVC vertical tube, and the 2nd PVC is perpendicular
The bottom end of pipe is equipped with PVC connection inclined tube, and the bottom end of the PVC connection inclined tube is equipped with the 3rd PVC vertical tube, and the offset is ancient
Bottom end be equipped with second and be connected and fixed ring pipe, it is round fixed that the described second outer surface for being connected and fixed ring pipe is provided with second
Position hole, there are four the second circular locating openings, and described second is connected and fixed on the inside of ring pipe and is provided with connecting groove, connecting groove
There are four, the side of the connecting groove is provided with fixed groove, and there are four fixed grooves, one end setting of the fixed groove
Have a sealed groove, the described second bottom end for being connected and fixed ring pipe is equipped with the 4th PVC vertical tube, the 4th PVC vertical tube it is outer
Surface is provided with the first circular locating openings, and there are four the first circular locating openings, and the side of first circular locating openings is provided with
Ring segment, there are four ring segments.
Preferably, the bottom end of the first PVC vertical tube is bonded completely with the upper surface of the 2nd PVC vertical tube, the first PVC
Vertical tube and the 2nd PVC vertical tube are sealed by sealing ring.
Preferably, the bottom surface of the ring segment is bonded completely with the outer surface of the 4th PVC vertical tube, the ring segment and the 4th
PVC vertical tube is connected by adhesive.
Preferably, the inside that the outer surface of the offset Gu is connected and fixed ring pipe with first is bonded completely, described inclined
It sets Guan Guyu first and is connected and fixed ring pipe by being connected and fixed bolt connection.
Preferably, the upper surface that the bottom face of the 2nd PVC vertical tube connect inclined tube with PVC is bonded completely, and described second
PVC vertical tube connect inclined tube with PVC and is connected by adhesive.
Preferably, the bottom face of the 3rd PVC vertical tube is bonded completely with the upper surface of the 4th PVC vertical tube, the third
PVC vertical tube and the 4th PVC vertical tube are sealed by sealing ring.
Compared with prior art, the utility model has the beneficial effects that
1, for the utility model by being provided with the first circular locating openings in the outer surface of the first PVC vertical tube, first is round fixed
There are four position holes, is equipped on the inside of the first circular locating openings and is connected and fixed bolt, being connected and fixed bolt includes cylindrical groove, side
Connected in star and bolt cylindrical body, bolt cylindrical body are internally provided with cylindrical groove, and the side of cylindrical groove is provided with rectangular recessed
Slot allows bolt that pipeline is firmly fixed together.
2, the utility model is equipped with offset Gu, the biasing by the bottom end for being connected and fixed ring pipe described first
Pipe Gu includes the 2nd PVC vertical tube, PVC connection inclined tube and the 3rd PVC vertical tube, and the bottom end of the 2nd PVC vertical tube is equipped with PVC company
Inclined tube is connect, the bottom end of the PVC connection inclined tube is equipped with the 3rd PVC vertical tube, so that the device can be very good to adapt to complexity
Environment.
3, the utility model makes the device not need additional tool weld melting by being provided with a series of structure
It just can connect to together, so that working efficiency is greatly promoted.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the stationary annular pipe structural schematic diagram of the utility model；
Fig. 3 is the half section structure diagram of the utility model；
Fig. 4 is the latch structure schematic diagram of the utility model.
In figure: 1, the 2nd PVC vertical tube；2, the first PVC vertical tube；3, first it is connected and fixed ring pipe；4, PVC connection inclined tube；
5, the 3rd PVC vertical tube；6, the 4th PVC vertical tube；7, it is connected and fixed bolt；8, ring segment；9, the first circular locating openings；10, it connects
Groove；11, fixed groove；12, cylindrical groove；13, square groove；14, sealing ring；15, the second circular locating openings；16, it seals
Groove；17, bolt cylindrical body；18, offset is ancient；19, second it is connected and fixed ring pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Please refer to Fig. 1-4, a kind of embodiment provided by the utility model: a kind of offset with bayonet unit is ancient, packet
The first PVC vertical tube 2 is included, the outer surface of the first PVC vertical tube 2 is provided with the first circular locating openings 9, and the first circular locating openings 9 have four
A, the inside of the first circular locating openings 9, which is equipped with, is connected and fixed bolt 7, and being connected and fixed bolt 7 includes cylindrical groove 12, rectangular
Groove 13 and bolt cylindrical body 17, bolt cylindrical body 17 are internally provided with cylindrical groove 12, the side setting of cylindrical groove 12
There is square groove 13, the side of the first circular locating openings 9 is equipped with ring segment 8, and there are four ring segments 8, the first PVC vertical tube 2
Bottom end is provided with sealing ring 14, and the bottom end of sealing ring 14 is equipped with first and is connected and fixed ring pipe 3, and first is connected and fixed ring pipe
3 outer surface is provided with the second circular locating openings 15, and there are four the second circular locating openings 15, and first is connected and fixed ring pipe 3
Inside is provided with connecting groove 10, and there are four connecting grooves 10, and the side of connecting groove 10 is provided with fixed groove 11, anchor
There are four slots 11, and one end of fixed groove 11 is provided with sealed groove 16, and the first bottom end for being connected and fixed ring pipe 3 is equipped with partially
Pipe Gu 18 is set, offset Gu 18 includes the 2nd PVC vertical tube 1, PVC connection inclined tube 4 and the 3rd PVC vertical tube 5, the 2nd PVC vertical tube 1
Bottom end is equipped with PVC connection inclined tube 4, and the bottom end of PVC connection inclined tube 4 is equipped with the 3rd PVC vertical tube 5, the bottom end of offset Gu 18
It is equipped with second and is connected and fixed ring pipe 19, the second outer surface for being connected and fixed ring pipe 19 is provided with the second circular locating openings
15, there are four the second circular locating openings 15, and the second inside for being connected and fixed ring pipe 19 is provided with connecting groove 10, connecting groove
There are four 10, the side of connecting groove 10 is provided with fixed groove 11, and there are four fixed grooves 11, and one end of fixed groove 11 is set
Be equipped with sealed groove 16, the second bottom end for being connected and fixed ring pipe 19 is equipped with the 4th PVC vertical tube 6, the 4th PVC vertical tube 6 it is outer
Surface is provided with the first circular locating openings 9, and there are four the first circular locating openings 9, and the side of the first circular locating openings 9 is provided with ring
Shape piece 8, there are four ring segments 8.
Further, the bottom end of the first PVC vertical tube 2 is bonded completely with the upper surface of the 2nd PVC vertical tube 1, the first PVC vertical tube 2
It is sealed with the 2nd PVC vertical tube 1 by sealing ring 14.
Further, the bottom surface of ring segment 8 is bonded completely with the outer surface of the 4th PVC vertical tube 6, and ring segment 8 and the 4th PVC are perpendicular
Pipe 6 is connected by adhesive.
Further, the inside that the outer surface of offset Gu 18 is connected and fixed ring pipe 3 with first is bonded completely, and offset is ancient
18 are connected and fixed ring pipe 3 with first is connect by being connected and fixed bolt 7.
Further, the upper surface that the bottom face of the 2nd PVC vertical tube 1 connect inclined tube 4 with PVC is bonded completely, the 2nd PVC vertical tube
1 connect inclined tube 4 with PVC is connected by adhesive.
Further, the bottom face of the 3rd PVC vertical tube 5 is bonded completely with the upper surface of the 4th PVC vertical tube 6, the 3rd PVC vertical tube
5 are sealed with the 4th PVC vertical tube 6 by sealing ring 14.
Working principle: in use, the ring segment 8 for being located at 2 outer surface of the first PVC vertical tube is passed through into connecting groove 10, so that
Sealing ring 14 positioned at 2 bottom end of the first PVC vertical tube pastes completely with the sealed groove 16 that first is connected and fixed 3 inside of ring pipe is located at
It closes, the sealing function of the sealing ring 14 due to being located at 2 bottom end of the first PVC vertical tube allows the device in the same of conveying liquid
When, it will not leak, the first PVC vertical tube 2 be rotated, so that ring segment 8 is bonded completely with fixed groove 11, so that first
PVC vertical tube 2 and first is connected and fixed ring pipe 3 and is firmly fixed together, and will be located at first and be connected and fixed 3 outer surface of ring pipe
Be connected and fixed bolt 7 be located at 2 outer surface of the first PVC vertical tube the first circular locating openings 9 be bonded completely so that the first PVC
Rotation will not occur for vertical tube 2, and similarly, the 3rd PVC vertical tube 5 is tightly fixed together with the 4th PVC vertical tube 6, so that
The pipeline can not only deviate barrier, and additional tool auxiliary is not needed when installation.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of offset with bayonet unit is ancient, including the first PVC vertical tube (2), it is characterised in that: the first PVC is perpendicular
The outer surface of pipe (2) is provided with the first circular locating openings (9), and there are four the first circular locating openings (9), the described first round positioning
It is equipped with and is connected and fixed bolt (7) on the inside of hole (9), the bolt (7) that is connected and fixed includes cylindrical groove (12), square groove
(13) and bolt cylindrical body (17), the bolt cylindrical body (17) are internally provided with cylindrical groove (12), the cylindrical groove
(12) side is provided with square groove (13), and the side of first circular locating openings (9) is equipped with ring segment (8), annular
There are four pieces (8), and the bottom end of the first PVC vertical tube (2) is provided with sealing ring (14), the bottom end installation of the sealing ring (14)
There is first to be connected and fixed ring pipe (3), the described first outer surface for being connected and fixed ring pipe (3) is provided with the second circular locating openings
(15), there are four the second circular locating openings (15), described first is connected and fixed on the inside of ring pipe (3) and is provided with connecting groove
(10), there are four connecting grooves (10), the side of the connecting groove (10) is provided with fixed groove (11), fixed groove (11)
There are four, one end of the fixed groove (11) is provided with sealed groove (16), and described first is connected and fixed the bottom of ring pipe (3)
End is equipped with offset Gu (18), and the offset ancient (18) includes the 2nd PVC vertical tube (1), PVC connection inclined tube (4) and third
PVC vertical tube (5), the bottom end of the 2nd PVC vertical tube (1) are equipped with PVC connection inclined tube (4), the PVC connection inclined tube (4)
Bottom end is equipped with the 3rd PVC vertical tube (5), and the bottom end of the offset ancient (18) is equipped with second and is connected and fixed ring pipe (19),
Described second outer surface for being connected and fixed ring pipe (19) is provided with the second circular locating openings (15), the second circular locating openings (15)
There are four, described second is connected and fixed on the inside of ring pipe (19) and is provided with connecting groove (10), and there are four connecting grooves (10),
The side of the connecting groove (10) is provided with fixed groove (11), and there are four fixed grooves (11), the fixed groove (11)
One end be provided with sealed groove (16), the described second bottom end for being connected and fixed ring pipe (19) is equipped with the 4th PVC vertical tube
(6), the outer surface of the 4th PVC vertical tube (6) is provided with the first circular locating openings (9), and the first circular locating openings (9) have four
A, the side of first circular locating openings (9) is provided with ring segment (8), and there are four ring segments (8).
2. a kind of offset with bayonet unit according to claim 1 is ancient, it is characterised in that: the first PVC is perpendicular
The bottom end of pipe (2) is bonded completely with the upper surface of the 2nd PVC vertical tube (1), the first PVC vertical tube (2) and the 2nd PVC vertical tube
(1) it is sealed by sealing ring (14).
3. a kind of offset with bayonet unit according to claim 1 is ancient, it is characterised in that: the ring segment (8)
Bottom surface be bonded completely with the outer surface of the 4th PVC vertical tube (6), the ring segment (8) and the 4th PVC vertical tube (6) pass through gluing
Agent connection.
4. a kind of offset with bayonet unit according to claim 1 is ancient, it is characterised in that: the offset is ancient
(18) inside that outer surface is connected and fixed ring pipe (3) with first is bonded completely, and the offset ancient (18) is connect with first
Stationary annular pipe (3) is by being connected and fixed bolt (7) connection.
5. a kind of offset with bayonet unit according to claim 1 is ancient, it is characterised in that: the 2nd PVC is perpendicular
The upper surface that the bottom face of pipe (1) connect inclined tube (4) with PVC is bonded completely, and the 2nd PVC vertical tube (1) connect inclined tube with PVC
(4) it is connected by adhesive.
6. a kind of offset with bayonet unit according to claim 1 is ancient, it is characterised in that: the 3rd PVC is perpendicular
The bottom face of pipe (5) is bonded completely with the upper surface of the 4th PVC vertical tube (6), the 3rd PVC vertical tube (5) and the 4th PVC vertical tube
(6) it is sealed by sealing ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821344914.XU CN208816900U (en) | 2018-08-21 | 2018-08-21 | A kind of offset with bayonet unit is ancient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821344914.XU CN208816900U (en) | 2018-08-21 | 2018-08-21 | A kind of offset with bayonet unit is ancient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208816900U true CN208816900U (en) | 2019-05-03 |
Family
ID=66273955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821344914.XU Expired - Fee Related CN208816900U (en) | 2018-08-21 | 2018-08-21 | A kind of offset with bayonet unit is ancient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208816900U (en) |
-
2018
- 2018-08-21 CN CN201821344914.XU patent/CN208816900U/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: 20190503 Termination date: 20210821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |