CN203533020U - Feeding and discharging pipeline connection device - Google Patents

Feeding and discharging pipeline connection device Download PDF

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Publication number
CN203533020U
CN203533020U CN201320700079.XU CN201320700079U CN203533020U CN 203533020 U CN203533020 U CN 203533020U CN 201320700079 U CN201320700079 U CN 201320700079U CN 203533020 U CN203533020 U CN 203533020U
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CN
China
Prior art keywords
main
connection
connection pipe
pipe box
adapter sleeve
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
Application number
CN201320700079.XU
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Chinese (zh)
Inventor
李蕾
王鹏
Original Assignee
李蕾
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
Application filed by 李蕾 filed Critical 李蕾
Priority to CN201320700079.XU priority Critical patent/CN203533020U/en
Application granted granted Critical
Publication of CN203533020U publication Critical patent/CN203533020U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model disclose a feeding and discharging pipeline connection device which is installed between a first connection main body and a second connection main body and comprises a connection pipe sleeve. One end of the first connection main body and one end of the second connection main body stretch into the connection pipe sleeve from two ends of the connection pipe sleeve respectively, a sealing device is arranged between the first connection main body and the connection pipe sleeve, and a sealing device is arranged between the second connection main body and the connection pipe sleeve. Two fastening sleeves in threaded connection with the first connection main body and the second connection main body respectively are sleeved on the connection pipe sleeve, and fastening sleeve limit devices are arranged between the fastening sleeves and the connection pipe sleeve. The first connection main body and the second connection main body are connected with two ends of the connection pipe sleeve through the two fastening sleeves, and an installation process is simple and convenient. When water leakage and the like happen, the fastening sleeves are rotated to enable the first connection main body and the second connection main body to be detached from the connection pipe sleeve to conduct maintaining. The feeding and discharging pipeline connection device is reasonable and compact in structure, convenient to install and maintain and low in use cost.

Description

Water supply and drainage assembling pipe joint
Technical field
The utility model relates to water supply and drainage technical field, relates in particular to a kind of water supply and drainage assembling pipe joint.
Background technique
In the modern life, along with the continuous increase of housing, the demand of civilian register one's residence feedwater and draining plastic pipe is also in continuous growth.Civilian registering one's residence when feedwater and draining plastic pipe is installed, two plastic pipes connections need to be sealed.The feedwater of prior art is connected sealing employing hot melting way and carries out manual operations two plastic pipes are connected and are sealed with draining plastic pipe, be exactly by the axial external surface of two plastic pipes of docking (near a part for interface) and interface heat fused, and by the axial internal surface of two plastic pipes of docking (near a part for interface) heat fused, with pipe box, wrap again the joint of these two plastic pipes, cooling, solidify, reach the object that two plastic pipes connect sealing.This Placement needs professional tool, install inconvenient, the later stage bad maintenance that occurs leaking.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of water supply and drainage assembling pipe joint easy for installation and easy to maintenance.
For solving the problems of the technologies described above, the technical solution of the utility model is: water supply and drainage assembling pipe joint, being arranged on the first connection main body and second connects between main body, comprise connection pipe box, described first end that connects main body is connected main body one end portion and from the two ends of described connection pipe box, stretches in described connection pipe box respectively with described second, between described the first connection main body and described connection pipe box, be provided with seal arrangement, between described the second connection main body and described connection pipe box, be also provided with seal arrangement; Described connecting tube puts and is set with two and is connected respectively main body with described first and is connected the adapter sleeve that main body screw connects with described second; Between described adapter sleeve and described connection pipe box, be provided with adapter sleeve limit stoper.
As a kind of preferred technological scheme, described seal arrangement comprises two seal rings that are arranged in described connection pipe box, described in one of them, seal ring is clamped between an end and described connection pipe box of described the first connection main body, and another seal ring is clamped on described second and connects between main body one end and described connection pipe box.
As a kind of preferred technological scheme, described adapter sleeve limit stoper comprises the positive stop lug boss being arranged on the outer circumferential face of described connection pipe box two ends, and the internal surface of described adapter sleeve is provided with the spacing interior ring coordinating with described positive stop lug boss.
Owing to having adopted technique scheme, water supply and drainage assembling pipe joint, being arranged on the first connection main body and second connects between main body, comprise connection pipe box, described first end that connects main body is connected main body one end portion and from the two ends of described connection pipe box, stretches in described connection pipe box respectively with described second, between described the first connection main body and described connection pipe box, be provided with seal arrangement, between described the second connection main body and described connection pipe box, be also provided with seal arrangement; Described connecting tube puts and is set with two and is connected respectively main body with described first and is connected the adapter sleeve that main body screw connects with described second; Between described adapter sleeve and described connection pipe box, be provided with adapter sleeve limit stoper; Two adapter sleeves are connected the first connection main body main body and are connected to the two ends that connect pipe box with second, rely on seal arrangement sealing, and installation process is simple and convenient; When the fault such as there is leaking, rotation adapter sleeve, can be connected the first connection main body main body and from connecting tube, put and remove with second, maintain; The utility model compactness rational in infrastructure, easy to installation and maintenance, user cost is low.
Accompanying drawing explanation
The following drawings is only intended to the utility model to schematically illustrate and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the utility model embodiment's disassembled state structural representation;
Fig. 2 is the utility model embodiment's installment state structural representation;
In figure: 11-first connects main body; 12-second connects main body; 2-connects pipe box; 3-seal ring; 4-adapter sleeve; 51-positive stop lug boss; The spacing interior ring of 52-.
Embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some one exemplary embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that not departing from spirit and scope of the present utility model, can to described embodiment, revise by various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than for limiting the protection domain of claim.
As depicted in figs. 1 and 2, water supply and drainage assembling pipe joint, being arranged on the first connection main body 11 and second connects between main body 12, comprise and connect pipe box 2, described first end that connects main body 11 is connected main body 12 one end portions and from the two ends of described connection pipe box 2, stretches in described connection pipe box 2 respectively with described second, between described the first connection main body 11 and described connection pipe box 2, be provided with seal arrangement, between described the second connection main body 12 and described connection pipe box 2, be also provided with seal arrangement, described seal arrangement comprises two seal rings 3 that are arranged in described connection pipe box 2, described in one of them, seal ring 3 is clamped between an end and described connection pipe box 2 of described the first connection main body 11, another seal ring 3 is clamped on described second and connects between main body 12 1 ends and described connection pipe box 2, on described connection pipe box 2, being set with two is connected respectively main body 11 and is connected with described second the adapter sleeve 4 that main body 12 is threaded with described first, between described adapter sleeve 4 and described connection pipe box 2, be provided with adapter sleeve 4 limit stoper, described adapter sleeve 4 limit stoper comprise the positive stop lug boss 51 being arranged on described connection pipe box 2 two ends outer circumferential faces, and the internal surface of described adapter sleeve 4 is provided with the spacing interior ring 52 coordinating with described positive stop lug boss 51.
During installation, the connecting end portion that the first connection main body 11 is connected to main body 12 with second is inserted in adapter sleeve from the two ends of adapter sleeve respectively, making the first connection main body 11 be connected main body 12 with second bears against respectively on corresponding seal ring 3, to two Slideslip adapter sleeves 4, two adapter sleeves 4 are connected respectively to main body 11 to be connected main body 12 with second and to be threaded with first, outwards screw in the process of adapter sleeve 4, the axial motion of the corresponding connection main body of adapter sleeve 4, when the spacing interior ring 52 of adapter sleeve 4 and the positive stop lug boss of adapter sleeve 51 compresses while being connected, no longer axial motion of adapter sleeve 4, now continue rotation adapter sleeve 4, adapter sleeve 4 will connect accordingly main body and further to adapter sleeve, make to connect main body press seal circle 3, realize seal action.When the fault such as there is leaking, as long as to inner rotary adapter sleeve 4, just the first connection main body 11, second can be connected to main body 12 and adapter sleeve disassemble, inspection seal ring 3.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or by the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiments with various modifications that the utility model design is suitable for special-purpose.

Claims (3)

1. water supply and drainage assembling pipe joint, being arranged on the first connection main body and second connects between main body, it is characterized in that: comprise connection pipe box, described first end that connects main body is connected main body one end portion and from the two ends of described connection pipe box, stretches in described connection pipe box respectively with described second, between described the first connection main body and described connection pipe box, be provided with seal arrangement, between described the second connection main body and described connection pipe box, be also provided with seal arrangement; Described connecting tube puts and is set with two and is connected respectively main body with described first and is connected the adapter sleeve that main body screw connects with described second; Between described adapter sleeve and described connection pipe box, be provided with adapter sleeve limit stoper.
2. water supply and drainage assembling pipe joint as claimed in claim 1, it is characterized in that: described seal arrangement comprises two seal rings that are arranged in described connection pipe box, described in one of them, seal ring is clamped between an end and described connection pipe box of described the first connection main body, and another seal ring is clamped on described second and connects between main body one end and described connection pipe box.
3. water supply and drainage assembling pipe joint as claimed in claim 1 or 2, it is characterized in that: described adapter sleeve limit stoper comprises the positive stop lug boss being arranged on the outer circumferential face of described connection pipe box two ends, and the internal surface of described adapter sleeve is provided with the spacing interior ring coordinating with described positive stop lug boss.
CN201320700079.XU 2013-11-08 2013-11-08 Feeding and discharging pipeline connection device Expired - Fee Related CN203533020U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320700079.XU CN203533020U (en) 2013-11-08 2013-11-08 Feeding and discharging pipeline connection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320700079.XU CN203533020U (en) 2013-11-08 2013-11-08 Feeding and discharging pipeline connection device

Publications (1)

Publication Number Publication Date
CN203533020U true CN203533020U (en) 2014-04-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320700079.XU Expired - Fee Related CN203533020U (en) 2013-11-08 2013-11-08 Feeding and discharging pipeline connection device

Country Status (1)

Country Link
CN (1) CN203533020U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107882725A (en) * 2016-09-29 2018-04-06 江森自控空调冷冻设备(无锡)有限公司 Flange arrangement
CN108644991A (en) * 2018-04-16 2018-10-12 安徽华铝铝业有限公司 A kind of idle call heating tube assembly
CN108751417A (en) * 2018-05-25 2018-11-06 安徽中电晶超照明有限公司 It is a kind of to be used for biological floating bed feedwater piping sealing mechanism
CN109373103A (en) * 2018-10-10 2019-02-22 南安市科雅机械科技有限公司 A kind of water supply and drainage pipe device for reducing pipe laying revision rate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107882725A (en) * 2016-09-29 2018-04-06 江森自控空调冷冻设备(无锡)有限公司 Flange arrangement
CN108644991A (en) * 2018-04-16 2018-10-12 安徽华铝铝业有限公司 A kind of idle call heating tube assembly
CN108751417A (en) * 2018-05-25 2018-11-06 安徽中电晶超照明有限公司 It is a kind of to be used for biological floating bed feedwater piping sealing mechanism
CN109373103A (en) * 2018-10-10 2019-02-22 南安市科雅机械科技有限公司 A kind of water supply and drainage pipe device for reducing pipe laying revision rate

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140409

Termination date: 20151108

EXPY Termination of patent right or utility model