CN202834567U - Bell and spigot leaking stopper - Google Patents

Bell and spigot leaking stopper Download PDF

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Publication number
CN202834567U
CN202834567U CN 201220542757 CN201220542757U CN202834567U CN 202834567 U CN202834567 U CN 202834567U CN 201220542757 CN201220542757 CN 201220542757 CN 201220542757 U CN201220542757 U CN 201220542757U CN 202834567 U CN202834567 U CN 202834567U
Authority
CN
China
Prior art keywords
socket
ring seal
leak stopping
joint socket
bellmouth
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.)
Active
Application number
CN 201220542757
Other languages
Chinese (zh)
Inventor
玄兆海
刘德才
段小红
于雪莲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEIJING CITY WATER SUPPLY GROUP CORP Ltd
BEIJING WATERWORKS GROUP YUTONG MUNICIPAL ENGINEERING Co Ltd
Original Assignee
BEIJING CITY WATER SUPPLY GROUP CORP Ltd
BEIJING WATERWORKS GROUP YUTONG MUNICIPAL ENGINEERING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to CN201220144083.8 priority Critical
Priority to CN201220144083 priority
Application filed by BEIJING CITY WATER SUPPLY GROUP CORP Ltd, BEIJING WATERWORKS GROUP YUTONG MUNICIPAL ENGINEERING Co Ltd filed Critical BEIJING CITY WATER SUPPLY GROUP CORP Ltd
Priority to CN 201220542757 priority patent/CN202834567U/en
Application granted granted Critical
Publication of CN202834567U publication Critical patent/CN202834567U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a repairing device which is capable of rapidly repairing an angle fitting, and damage on the position of a tee joint bell and spigot, and provides a bell and spigot leaking stopper so as to solve the problem that the angle fitting and the tee joint bell and spigot are difficult to repair when loosing and broken. The bell and spigot leaking stopper comprises a leaking stoppage disc, an anti-drop disc and a silicon seal; the leaking stoppage disc is formed by two metal semi-circle discs in a connection mode; the anti-drop disc is formed by two metal semi-circle discs in the connection mode; the silicon seal is of a structure which can be connected again after being disconnected; the leaking stoppage disc is arranged on one side of a pipeline bell and spigot in a sleeved mode and is in full contact with the silicon seal; the anti-drop disc is arranged on one side of the pipeline bell and spigot in a sleeved mode; and the leaking stoppage disc is connected with the anti-drop disc through bolts. The bell and spigot leaking stopper can be used for rapidly repairing the loosing and damage of the bell and spigot and particularly the loosing and damage of the angle fitting and on the position of the tee joint bell and spigot, avoids waste of water resources, and is easy to operate, convenient and rapid.

Description

The joint socket leak stoppage device
Technical field
The utility model relates to a kind of repairing device of quick reparation joint socket, especially can repair fast the repairing device of elbow, the damage of threeway joint socket place.
Technical background
At present, most of screw thread, socket joint, the three kinds of Placements of welding of adopting of feedwater piping when interface position in the using process is loosening when damaging, have various quick-restoring device for the loosening damage of various interface.The pipeline that adopts the socket joint mode to connect, its quick-restoring device mainly is two kinds on pipeline leakage plugging device, chuck, these two kinds of devices are very convenient in the situation of repairing the straight length damage, but very inconvenient when repairing the position of elbow, threeway joint socket, cause repair time long, the problems such as water resource waste.
The model utility content
Repair hard problem in order to solve the existing joint socket repairing device of reparation at elbow, when the threeway joint socket becomes flexible damage, the utility model provides a kind of joint socket leak stoppage device, and this joint socket leak stoppage device comprises the leak stopping dish, prevents disk stripping and O-ring seal; Described leak stopping dish is identical by two internal diameters and the internal diameter semi-disc that equals joint socket place socket outer diameter tube is formed by connecting; Described anti-disk stripping is identical by two internal diameters and the internal diameter semi-disc that equals the small-bore place of bellmouth, joint socket place outer diameter tube is formed by connecting; The O-ring seal of described O-ring seal for disconnecting and can connect again; Described leak stopping dish is set in socket one side of pipeline socket, and is close to the end face of joint socket bellmouth heavy caliber one side; Be fixed on the pipeline socket place after described O-ring seal connects and fully contact with the leak stopping dish; Anti-disk stripping is set in the small-bore side of pipeline socket bellmouth; Leak stopping dish and anti-disk stripping are bolted.Simple and the easy operating of this apparatus structure is fit to the impaired reparation of the joint socket of plurality of specifications.
Preferably, described leak stopping dish and anti-disk stripping link into an integrated entity by link respectively, to guarantee that leak stopping dish or anti-disk stripping can form an integral body and reach the leak stopping purpose or realize the anticreep purpose.
Preferably, after adopting the larger O-ring seal of diameter to cut off along 45 ° of directions in use, be fixed on the joint socket place of pipeline with thin wire, the bigbore end face of joint socket bellmouth is close in described O-ring seal one side again, and the groove of leak stopping dish inboard is close in the another side.At this moment, O-ring seal is blocked the loosening breakage of joint socket, reaches the leak stopping purpose.Certainly, also can be fixed with cord etc.
Preferably, after adopting wider O-ring seal to cut off along 45 ° of directions in use, fix with thin wire again, and described O-ring seal is stretched in the pipeline socket bellmouth, and outer surface is close to the inwall of joint socket socket pipeline, makes O-ring seal play the effect of sealing and plugging to the joint socket of loosening breakage.At this moment, O-ring seal is packed in the loosening breakage of joint socket, reaches the leak stopping purpose.Certainly, also can be fixed with cord etc.
Preferably, the center of circle of described leak stopping dish and the center of circle of described anti-disk stripping can in the place's stepless action of impaired joint socket, reach preferably plugging effect with the leakage-baffling device after guaranteeing to connect all on the center line of sheathed pipeline.
Preferably, described leak stopping dish and described anti-disk stripping closely link together by logical bolt, make whole device reach preferably plugging effect by impacting force.Certainly, also can connect with the stay bolt of other models described leak stopping dish and described anti-disk stripping.
Preferably, between nut and link, place pad, to increase by two join strengths between the metal semi-disc, guarantee that leak stopping dish or anti-disk stripping can be because of not misplacing in connection procedure, thereby have influence on plugging effect.
Preferably, using logical tying when connecing leak stopping dish and anti-disk stripping, between nut and described leak stopping dish, nut and described anti-disk stripping, add pad, with the increase join strength, guarantee that leak stoppage device can play the leak stopping effect at the joint socket place exactly.
Use this joint socket leak stoppage device, can repair fast the loosening damage of joint socket, especially can repair fast the loosening damage at elbow, threeway joint socket place, avoid causing the waste of water resources, and simple, convenient quick.
Description of drawings
Fig. 1 is the plan view of leak stopping dish in the joint socket leak stoppage device;
Fig. 2 is the enlarged view in the I-I cross section of leak stopping dish in the joint socket leak stoppage device;
Fig. 3 is the plan view of anti-disk stripping in the joint socket leak stoppage device;
Fig. 4 is the enlarged view in anti-disk stripping J-J cross section in the joint socket leak stoppage device;
Fig. 5 is that the joint socket leak stoppage device is in the embodiment's one of elbow combination partial cutaway schematic;
Fig. 6 is that the joint socket leak stoppage device is in the embodiment's two of elbow combination partial cutaway schematic.
Embodiment
As shown in Figure 5, the utility model joint socket leak stoppage device comprises leak stopping dish 1, anti-disk stripping 2 and O-ring seal 8.
As shown in Figure 1, described leak stopping dish 1 is linked into an integrated entity by connecting sheet 3, bolt 4 by two metal semi-discs, and the metal semi-disc is the metal semi-disc that the identical and internal diameter of internal diameter equals the external diameter of joint socket place socket pipeline, and sectional shape as shown in Figure 2.
As shown in Figure 3, described anti-disk stripping 2 is linked into an integrated entity by connecting sheet 3, bolt 4 by two metal semi-discs, the metal semi-disc is the metal semi-disc of the external diameter at the identical and internal diameter of the internal diameter small-bore place that equals joint socket place bellmouth pipeline, and sectional shape as shown in Figure 4.
Embodiment one
As shown in Figure 5, in use, adopt the larger O-ring seal 18 of diameter, be fixed on the joint socket place of pipeline after connecting with thin wire, make a side of O-ring seal 18 be close to the bigbore end face of joint socket bellmouth, the groove of leak stopping dish inboard is close in the another side; Leak stopping dish 11 is set in pipeline socket socket one side, and is close to the bigbore end face of joint socket place bellmouth pipeline, and the inboard of leak stopping dish 11 fully contacts with O-ring seal 18; Anti-disk stripping 12 is set in a small-bore side of pipeline socket place bellmouth pipeline; Leak stopping dish 11, anti-disk stripping 12 connect into respectively integral body by connecting sheet 13, bolt 14 respectively, leak stopping dish 11 and anti-disk stripping 12 couple together by logical bolt 15, nut 16 and pad 17, and tighten reinforcing, make O-ring seal 18 be close to fully the joint socket place, until impaired joint socket place no longer leaks.
Embodiment two
As shown in Figure 6, in use, adopt wider O-ring seal 28, be fixed on the joint socket place of pipeline after connecting with thin wire, a side of O-ring seal enters into the pipeline socket bellmouth, and the outer ring part that enters the O-ring seal in the bellmouth is near the bellmouth inwall; Leak stopping dish 21 is set in socket one side of pipeline socket, and is close to the bigbore end face of pipeline socket bellmouth, and the groove of leak stopping dish inboard is close on the part that O-ring seal 28 is exposed at the joint socket outside; Anti-disk stripping 22 is set in a small-bore side of the bellmouth pipeline of pipeline socket; Leak stopping dish 21, anti-disk stripping 22 connect into respectively integral body by connecting sheet 23, bolt 24, and leak stopping dish 21 and anti-disk stripping 22 couple together by logical bolt 25, nut 26 and pad 27, and tighten reinforcing, until impaired joint socket place no longer leaks.

Claims (5)

1. a joint socket leak stoppage device comprises leak stopping dish, anti-disk stripping and O-ring seal; Described leak stopping dish is identical by two internal diameters and the internal diameter semi-disc that equals joint socket place socket outer diameter tube is formed by connecting; Described anti-disk stripping is identical by two internal diameters and the internal diameter semi-disc that equals the small-bore place of bellmouth, joint socket place outer diameter tube is formed by connecting; The O-ring seal of described O-ring seal for disconnecting and can connect again; Described leak stopping dish is set in socket one side of pipeline socket, and is close to the end face of joint socket bellmouth heavy caliber one side; Be fixed on the pipeline socket place after described O-ring seal connects and fully contact with the leak stopping dish; Anti-disk stripping is set in the small-bore side of pipeline socket bellmouth; Leak stopping dish and anti-disk stripping are bolted.
2. joint socket leak stoppage device according to claim 1, it is characterized in that: described leak stopping dish and anti-disk stripping link into an integrated entity by link respectively.
3. joint socket leak stoppage device according to claim 1 is characterized in that: the connection of described O-ring seal forms by thin wire, and the bigbore end face of joint socket bellmouth is close in described O-ring seal one side, and the groove of leak stopping dish inboard is close in the another side.
4. joint socket leak stoppage device according to claim 1, it is characterized in that: the connection of described O-ring seal forms by thin wire, one side of described O-ring seal enters into the pipeline socket bellmouth, and enter the outer ring part of the O-ring seal in the bellmouth near the bellmouth inwall, the opposite side of O-ring seal is close to the groove of leak stopping dish inboard.
5. joint socket leak stoppage device according to claim 1, it is characterized in that: described leak stopping dish and anti-disk stripping be arranged in parallel, and the center of circle of described leak stopping dish and the center of circle of described anti-disk stripping are all on the center line of sheathed pipeline.
CN 201220542757 2012-04-09 2012-10-23 Bell and spigot leaking stopper Active CN202834567U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201220144083.8 2012-04-09
CN201220144083 2012-04-09
CN 201220542757 CN202834567U (en) 2012-04-09 2012-10-23 Bell and spigot leaking stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220542757 CN202834567U (en) 2012-04-09 2012-10-23 Bell and spigot leaking stopper

Publications (1)

Publication Number Publication Date
CN202834567U true CN202834567U (en) 2013-03-27

Family

ID=47946273

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220542757 Active CN202834567U (en) 2012-04-09 2012-10-23 Bell and spigot leaking stopper

Country Status (1)

Country Link
CN (1) CN202834567U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104989912A (en) * 2015-07-14 2015-10-21 郭文星 Pipeline bell and spigot port leakage stopper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104989912A (en) * 2015-07-14 2015-10-21 郭文星 Pipeline bell and spigot port leakage stopper

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