CN208579051U - A kind of sewage treatment Pipe couplings - Google Patents
A kind of sewage treatment Pipe couplings Download PDFInfo
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- CN208579051U CN208579051U CN201820982966.3U CN201820982966U CN208579051U CN 208579051 U CN208579051 U CN 208579051U CN 201820982966 U CN201820982966 U CN 201820982966U CN 208579051 U CN208579051 U CN 208579051U
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- Prior art keywords
- sewage pipe
- annulus
- sewage
- pipe
- cage plate
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Abstract
The utility model discloses a kind of sewage treatment Pipe couplings, including sewage pipe one and sewage pipe two, the opposite end of the sewage pipe one and sewage pipe two is fixedly connected with attachment device, the attachment device includes inner tube, the surface of said inner tube is flexibly connected with the inner wall of sewage pipe one and sewage pipe two, surface in the middle part of said inner tube is cased with annulus cage plate, the two sides of the annulus cage plate are flexibly connected with the opposite end of sewage pipe one and sewage pipe two respectively, the sewage pipe one is connected with the surface activity of sewage pipe two there are two semicircle casing, the inner wall of two semicircle casings offers the arc groove placed for annulus cage plate.The utility model solves in actual use by being used cooperatively between above structure, since the helicitic texture on connector for sewage pipe with nut is large number of, it is time-consuming and laborious when carrying out disassembling, assembling and replacing, working efficiency is reduced, to using the problem of making troubles.
Description
[technical field]
The utility model relates to sewage conduct interconnection technique field, specially a kind of sewage treatment Pipe couplings.
[background technique]
Pipe fitting is hydraulic term, is connecting line or the part by pipeline on Hydraulic Elements in hydraulic system, this
It is the general name for the connector that can be assembled and disassembled in fluid passage.Specifically include that welded type, bite type, attaching type and flared type.Loose joint
Head is called union or by appointing, and is the common conduit coupling that can facilitate installing and dismounting, mainly there is nut, cloud cluster flushes three parts
Composition.The kind of socket joint union has isometrical and reducing.Mainly there is nut, cloud cluster flushes three parts composition.By round steel or steel ingot
Mach conduit coupling after die-forging forming, its type of attachment divide socket weld and threaded connection, and socket weld is by steel
Pipe insertion is welded in socket joint hole, and therefore, referred to as " socket joint union ", threaded connection is to screw in steel pipe in screw hole to carry out
Connection, therefore, referred to as " threaded for union " in the related technology, existing sewage conduct attachment device, this kind of attachment device exists
It manages to junction and blocks, be easy to cause pipe shifted to lead to leak when hydraulic pressure is excessive, therefore, it is necessary to provide new sewage
Assembling pipe joint solves above-mentioned technical problem, a kind of sewage conduct connection dress as disclosed in Chinese patent CN207279077U
It sets.The sewage conduct attachment device includes the first sewage pipe；Second sewage pipe；External screw thread；First connector for sewage pipe, described
One connector for sewage pipe is threadedly connected to the surface of first sewage pipe；Fixed pin, the fixed pin are fixedly connected on described
The side of one connector for sewage pipe；Hole；Valve rubber；Spring pad；Second connector for sewage pipe, the second connector for sewage pipe screw thread connect
It is connected to the surface of second sewage pipe；Fixture nut, the fixture nut be threadedly connected to second connector for sewage pipe with
The surface of first connector for sewage pipe；Groove, the groove are opened in the surface of second connector for sewage pipe；Band；Pin
Hole, the pin hole is opened in the side wall of two connector for sewage pipe of the ground, and the pin hole engages with the fixed pin.This is practical new
The sewage conduct attachment device that type provides solves the problems, such as that pipeline junction blocking, hydraulic pressure is excessive causes pipe shifted, leak,
But in actual use, since the helicitic texture on connector for sewage pipe with nut is large number of, disassembling, assembling and replacing is being carried out
When it is time-consuming and laborious, reduce working efficiency, make troubles to using.
[utility model content]
The purpose of this utility model is to provide a kind of sewage treatment Pipe couplings, and putting into row to tradition can change
Into solving in actual use, since the helicitic texture on connector for sewage pipe with nut is large number of, dismounted
It is time-consuming and laborious when replacement, working efficiency is reduced, to using the problem of making troubles.
To achieve the above object, the utility model provides the following technical solutions: a kind of sewage treatment Pipe couplings,
Including sewage pipe one and sewage pipe two, the opposite end of the sewage pipe one and sewage pipe two is fixedly connected with attachment device.
The attachment device includes inner tube, and the inner wall activity of the surface of said inner tube and sewage pipe one and sewage pipe two connects
Connect, the surface in the middle part of said inner tube is cased with annulus cage plate, the two sides of the annulus cage plate respectively with sewage pipe one and sewage pipe two
Opposite end be flexibly connected, the sewage pipe one connect with the surface activity of sewage pipe two there are two semicircle casing, described in two
The inner wall of semicircle casing offers the arc groove placed for annulus cage plate, and the inner wall of the arc groove offers through-hole, described logical
The inner wall in hole is connected with screw rod, is fixedly connected close to one end of inner tube with the surface of annulus cage plate on the screw rod, described
The surface of screw rod is threaded with inner screw sheath, and the opposite end of two inner screw sheaths is connected with annulus, the circle
The inner wall of ring and the surface activity of screw rod connect, and the opposite side of two annulus is fixedly connected with pressure ram, and two described crowded
The opposite end of compression bar is connect with the surface activity of semicircle casing.
Preferably, the both ends of said inner tube offer rotary table connected in star, and two rotary table connected in star diameters suitable for reading are relatively
Small one end is oppositely arranged.
Preferably, the two sides of the annulus cage plate offer annular groove, and the inner wall of the annular groove is fixedly connected
There is rubber pad, the annular groove of two sides is opposite with sewage pipe one and sewage pipe two respectively by rubber pad on the annulus cage plate
End is flexibly connected.
Preferably, the surface on two inner screw sheaths close to phase backside is fixedly connected to handrail, the handrail
Surface offers anti-skid chequer.
Preferably, the opposite end of pressure ram offers arcwall face and by arcwall face and semicircular sleeve on two annulus
The surface activity of pipe connects.
Compared with prior art, the beneficial effects of the utility model are as follows:
One, the utility model can be realized sewage pipe one and sewage pipe two and quickly torn open by the setting of attachment device
Dress replacement, improves work efficiency.
Two, the utility model establishes connection by the inner wall of inner tube and sewage pipe one and sewage pipe two, passes through annulus cage plate
Connection is established with the opposite end of sewage pipe one and sewage pipe two, is built by semicircle casing and the surface of sewage pipe one and sewage pipe two
Vertical connection, by the way that annulus cage plate to be placed in arc groove, enables the inner wall of semicircle casing and sewage pipe one and sewage pipe two
Surface fit closely, by being used cooperatively between through-hole, screw rod, inner screw sheath, annulus and pressure ram, spiral shell in manual actuation
The rotation of line set, makes two inner screw sheath relative motions, and then pushes two annulus with pressure ram towards respective semicircular sleeve
Pipe is mobile, and then makes two symmetrical semicircle casings and inner tube by two held tight of clamped sewage pipe one and sewage pipe,
Before carrying out held tight, sewage pipe one and sewage pipe two are bonded with the side on annulus cage plate as far as possible, cooperate semicircle
The clamping of casing and inner tube is established sewage pipe one and sewage pipe two and is tightly connected, when needing to dismount, rotates backward internal screw thread
Set, can enable the sealed connection between sewage pipe one and sewage pipe two release.
Three, the utility model solves in actual use, by being used cooperatively between above structure due to sewage pipe
Helicitic texture on connector with nut is large number of, time-consuming and laborious when carrying out disassembling, assembling and replacing, reduces working efficiency, gives
The problem of using making troubles.
[Detailed description of the invention]
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cross-sectional view in the direction the utility model inner tube AA；
Fig. 3 is the left view of the utility model annular groove.
In figure: 1- sewage pipe one, 2- sewage pipe two, 3- attachment device, 4- inner tube, 5- annulus cage plate, 6- semicircle casing, 7-
Arc groove, 8- through-hole, 9- screw rod, 10- inner screw sheath, 11- annulus, 12- pressure ram, 13- annular groove, 14- handrail.
[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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of sewage treatment Pipe couplings,
Including sewage pipe 1 and sewage pipe 22, the carrying transmission of sewage, sewage pipe 1 are realized by sewage pipe 1 and sewage pipe 22
It is fixedly connected with attachment device 3 with the opposite end of sewage pipe 22, by the setting of attachment device 3, makes sewage pipe 1 and sewage
Pipe 22 can be realized quick disassembling, assembling and replacing, improve work efficiency.
Attachment device 3 includes inner tube 4, and the surface of inner tube 4 is flexibly connected with the inner wall of sewage pipe 1 and sewage pipe 22, is led to
The inner wall for crossing inner tube 4 and sewage pipe 1 and sewage pipe 22 establishes connection, and the both ends of inner tube 4 offer rotary table connected in star, and
Two relatively small one end of rotary table connected in star diameter suitable for reading are oppositely arranged, recessed by two truncated cone-shapeds being oppositely arranged in inner tube 4
The surface of situations such as slot opens up, and reduces the obstruction to sewage, avoids the occurrence of blocking, 4 middle part of inner tube is cased with annulus cage plate 5, leads to
Connection is established in the opposite end for crossing annulus cage plate 5 and sewage pipe 1 and sewage pipe 22, and the two sides of annulus cage plate 5 offer annular
Groove 13, the inner wall of annular groove 13 are fixedly connected with rubber pad, and the annular groove 13 of two sides passes through rubber pad on annulus cage plate 5
It is flexibly connected respectively with the opposite end of sewage pipe 1 and sewage pipe 22, passes through rubber on annular groove 13 and annular groove 13
Cooperation between pad makes the sealing of the opposite end of sewage pipe 1 and sewage pipe 22 be protected, the two sides difference of annulus cage plate 5
It is flexibly connected with the opposite end of sewage pipe 1 and sewage pipe 22, the surface activity of sewage pipe 1 and sewage pipe 22 is connected with two
A semicircle casing 6 establishes connection by the surface of semicircle casing 6 and sewage pipe 1 and sewage pipe 22, two semicircle casings 6
Inner wall, which offers the arc groove 7 placed for annulus cage plate 5, makes semicircle casing 6 by the way that annulus cage plate 5 to be placed in arc groove 7
Inner wall can be fitted closely with the surface of sewage pipe 1 and sewage pipe 22, the inner wall of arc groove 7 offers through-hole 8, through-hole 8
Inner wall be connected with screw rod 9, one end on screw rod 9 close to inner tube 4 is fixedly connected with the surface of annulus cage plate 5, screw rod 9
Surface is threaded with inner screw sheath 10, and the rotation of manual actuation inner screw sheath 10 makes two 10 relative motions of inner screw sheath, into
And push two annulus 11 mobile towards respective semicircle casing 6 with pressure ram 12, and then make two symmetrical semicircle casings 6
With inner tube 4 by 22 held tight of clamped sewage pipe 1 and sewage pipe, before carrying out held tight, by sewage pipe 1
It is bonded as far as possible with the side on annulus cage plate 5 with sewage pipe 22, cooperates the clamping of semicircle casing 6 and inner tube 4, make sewage
Pipe 1 and sewage pipe 22, which are established, to be tightly connected, and when needing to dismount, rotates backward inner screw sheath 10, can make one 1 He of sewage pipe
Sealed connection between sewage pipe 22 is released, and the surface on two inner screw sheaths 10 close to phase backside is fixedly connected to
The surface of handrail 14, handrail 14 offers anti-skid chequer, by the setting of handrail 14, facilitates internal threads set 10 to carry out driving and turns
It is dynamic, and anti-skid chequer opens up, so that rotation is more laborsaving, the opposite end of two inner screw sheaths 10 is connected with annulus 11,
The opposite end of pressure ram 12 offers arcwall face and is connected by the surface activity of arcwall face and semicircle casing 6 on two annulus 11
It connects, by opening up for cambered surface, so that pressure ram 12 is smaller for the abrasion on semicircle casing 6, inner wall and the screw rod 9 of annulus 11
Surface activity connection, the opposite side of two annulus 11 are fixedly connected with pressure ram 12, the opposite end of two pressure rams 12 and semicircle
The surface activity of casing 6 connects.
Working principle: when in use with Pipe couplings, the rotation of manual actuation inner screw sheath 10 makes for the sewage treatment
Two 10 relative motions of inner screw sheath, and then push two annulus 11 mobile towards respective semicircle casing 6 with pressure ram 12,
And then make two symmetrical semicircle casings 6 and inner tube 4 by 22 held tight of clamped sewage pipe 1 and sewage pipe, it is carrying out
Before held tight, sewage pipe 1 and sewage pipe 22 are bonded with the side on annulus cage plate 5 as far as possible, cooperate semicircular sleeve
The clamping of pipe 6 and inner tube 4 is established sewage pipe 1 and sewage pipe 22 and is tightly connected, when needing to dismount, rotates backward internal screw thread
Set 10, can enable the sealed connection between sewage pipe 1 and sewage pipe 22 release.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sewage treatment Pipe couplings, including sewage pipe one (1) and sewage pipe two (2), it is characterised in that: described
The opposite end of sewage pipe one (1) and sewage pipe two (2) is fixedly connected with attachment device (3)；The attachment device (3) includes inner tube
(4), the surface of said inner tube (4) is flexibly connected with the inner wall of sewage pipe one (1) and sewage pipe two (2), in the middle part of said inner tube (4)
Surface be cased with annulus cage plate (5), the two sides of the annulus cage plate (5) phase with sewage pipe one (1) and sewage pipe two (2) respectively
Opposite end be flexibly connected, the sewage pipe one (1) connected with the surface activity of sewage pipe two (2) there are two semicircle casing (6), two
The inner wall of the semicircle casing (6) offers the arc groove (7) placed for annulus cage plate (5), and the inner wall of the arc groove (7) is opened
Equipped with through-hole (8), the inner wall of the through-hole (8) is connected with screw rod (9), close to the one end of inner tube (4) on the screw rod (9)
It is fixedly connected with the surface of annulus cage plate (5), the surface of the screw rod (9) is threaded with inner screw sheath (10), described in two
The opposite end of inner screw sheath (10) is connected with annulus (11), and the inner wall of the annulus (11) and the surface of screw rod (9) are living
Dynamic connection, the opposite side of two annulus (11) are fixedly connected with pressure ram (12), two pressure rams (12) it is opposite
End is connect with the surface activity of semicircle casing (6).
2. a kind of sewage treatment Pipe couplings according to claim 1, it is characterised in that: said inner tube (4)
Both ends offer rotary table connected in star, and two relatively small one end of rotary table connected in star diameter suitable for reading are oppositely arranged.
3. a kind of sewage treatment Pipe couplings according to claim 1, it is characterised in that: the annulus cage plate
(5) two sides offer annular groove (13), and the inner wall of the annular groove (13) is fixedly connected with rubber pad, the annulus
The annular groove (13) of two sides is living with the opposite end of sewage pipe one (1) and sewage pipe two (2) respectively by rubber pad on cage plate (5)
Dynamic connection.
4. a kind of sewage treatment Pipe couplings according to claim 1, it is characterised in that: two internal screw threads
Surface on set (10) close to phase backside is fixedly connected to handrail (14), and the surface of the handrail (14) offers anti-skid chequer.
5. a kind of sewage treatment Pipe couplings according to claim 1, it is characterised in that: two annulus
(11) opposite end of pressure ram (12) offers arcwall face and is connected by arcwall face and the surface activity of semicircle casing (6) on
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982966.3U CN208579051U (en) | 2018-06-25 | 2018-06-25 | A kind of sewage treatment Pipe couplings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982966.3U CN208579051U (en) | 2018-06-25 | 2018-06-25 | A kind of sewage treatment Pipe couplings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579051U true CN208579051U (en) | 2019-03-05 |
Family
ID=65509314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820982966.3U Active CN208579051U (en) | 2018-06-25 | 2018-06-25 | A kind of sewage treatment Pipe couplings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208579051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927155A (en) * | 2020-07-08 | 2020-11-13 | 深圳市慧大成智能科技有限公司 | Intelligent sterilization channel |
| CN112610782A (en) * | 2020-12-18 | 2021-04-06 | 广州市华粤管业有限公司 | Full-corrosion-resistant connecting structure for bacteriostatic lining plastic composite steel pipe and construction method thereof |
-
2018
- 2018-06-25 CN CN201820982966.3U patent/CN208579051U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927155A (en) * | 2020-07-08 | 2020-11-13 | 深圳市慧大成智能科技有限公司 | Intelligent sterilization channel |
| CN112610782A (en) * | 2020-12-18 | 2021-04-06 | 广州市华粤管业有限公司 | Full-corrosion-resistant connecting structure for bacteriostatic lining plastic composite steel pipe and construction method thereof |
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