CN206988644U - The new Joining Structure of soldering pliers water pipe connector - Google Patents

The new Joining Structure of soldering pliers water pipe connector Download PDF

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Publication number
CN206988644U
CN206988644U CN201720667546.1U CN201720667546U CN206988644U CN 206988644 U CN206988644 U CN 206988644U CN 201720667546 U CN201720667546 U CN 201720667546U CN 206988644 U CN206988644 U CN 206988644U
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CN
China
Prior art keywords
water pipe
plastic hose
fast joint
soldering
joining structure
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
CN201720667546.1U
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Chinese (zh)
Inventor
李俊彦
庞建伟
万勇前
杨靓
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Jiangling Motors Corp Ltd
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Jiangling Motors Corp 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.)
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Publication date
Application filed by Jiangling Motors Corp Ltd filed Critical Jiangling Motors Corp Ltd
Priority to CN201720667546.1U priority Critical patent/CN206988644U/en
Application granted granted Critical
Publication of CN206988644U publication Critical patent/CN206988644U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to vehicle body, Frame Welding technical field, specifically, disclose a kind of new Joining Structure of soldering pliers water pipe connector, including the hard water pipe positioned at soldering turret end, plastic hose, and the connector between hard water pipe and plastic hose, the hard water pipe setting coaxial with plastic hose, the connector is the fast joint of tubulose, the both ends of the fast joint respectively with hard water pipe and plastic hose static connection, the side of the soldering turret is provided with a groove to cave in, the groove is externally provided with blanking cover, the connector is contained in groove and blocked by blanking cover, the blanking cover and the main part of soldering turret side are generally aligned in the same plane.Hose clamp and the connected mode of screw fastener are changed to the mode of fast joint connection by the utility model, and one end is connected through a screw thread, and for the other end by grafting, connection procedure is simple, take it is short, it is easy to operate.

Description

The new Joining Structure of soldering pliers water pipe connector
Technical field
The utility model belongs to vehicle body, Frame Welding technical field, specifically, discloses a kind of soldering pliers water pipe connector New Joining Structure.
Background technology
The front end of soldering turret is hard water pipe and plastic hose, is connected by the hose clamp of ring-type therebetween, the connection of hose clamp Structure as shown in figure 1, hose clamp 10 is sleeved on outside the two, and outside hose clamp by screw by hard water pipe, plastic hose, hose clamp Three is fastened together, and because hose clamp and attachment screw protrude from soldering turret end face, and caliper is longer, caliper front end When being welded into weld pass, hose clamp exceeds the part of soldering turret end face at water pipe head, easily sparking damage, and replacing is difficult, Maintenance time is grown.
Utility model content
The utility model is overcome the deficiencies in the prior art, adapts to real needs, designs a kind of soldering pliers water pipe connector New Joining Structure.In order to realize the purpose of this utility model, the utility model uses following technological means:
A kind of new Joining Structure of soldering pliers water pipe connector, including hard water pipe, plastic hose positioned at soldering turret end, with And the connector between hard water pipe and plastic hose, the hard water pipe setting coaxial with plastic hose, the connector are The fast joint of tubulose, the both ends of the fast joint are set with hard water pipe and plastic hose static connection, the side of the soldering turret respectively There is a groove to cave in, the groove is externally provided with blanking cover, and the connector is contained in groove and blocked by blanking cover, described stifled Cover and be generally aligned in the same plane with the main part of soldering turret side.
One end of the fast joint is set in the outside of hard water pipe and passes through the threaded connection that is mutually matched with it.
The other end of the fast joint be set in the outside of plastic hose and the two by being interference fitted grafting.
The tube wall of the outside socket place with plastic hose of the fast joint is provided with the convex tendon and inserting slot construction to match.
The other end of the fast joint is set in the outside of plastic hose and the two passes through card lug structure clamping, the plastic cement Clamping ring is respectively equipped with the tube wall of the contact position of the other end of flexible pipe and fast joint.
The groove is rectangular channel or deep-slotted chip breaker.
It is the hard mouth of pipe outside another end interface of the fast joint, the stereoplasm tube is intraoral to be set with jump ring and sealing Circle, the inner side of the sealing ring are provided with limited step, and the plastic hose inserts sealing ring at hard critical point, and the plastic cement is soft The external diameter of pipe is more than the internal diameter of sealing ring.
The beneficial effects of the utility model:
1. by hose clamp and the connected mode of screw fastener, the mode that fast joint connects is changed to, one end is connected through a screw thread, For the other end by grafting, connection procedure is simple, time-consuming short, easy to operate;
2. groove and blocking cover structure are devised, among fast joint is hidden in into groove, and blanking cover and the main body of soldering turret side Part is generally aligned in the same plane, and protects the flexible pipe inside fast joint and joint, and in soldering turret outer surface in the absence of any superfluous Remaining structure, soldering turret can free in and out small space;
3. by efficiently filling mode can be taken to realize dismounting, fast joint can be directed to and carry out local replacing, reduce weldering The maintenance time of pincers.
Brief description of the drawings
Fig. 1 is the attachment structure schematic diagram of soldering pliers water pipe connector in the prior art;
Fig. 2 is external structure schematic diagram of the present utility model;
Fig. 3 is that the right side of Fig. 1 embodiments one regards broken section enlarged drawing;
Fig. 4 is Fig. 3 A portions enlarged drawing;
Fig. 5 is the structural representation of embodiment two;
Fig. 6 is the structural representation of embodiment three
In figure, 1 is hard water pipe, and 2 be plastic hose, and 3 be groove, and 4 be fast joint, and 5 be clamping ring, and 6 be blanking cover, and 7 are Screw thread, 8 be convex tendon, and 9 be soldering turret, and 10 be hose clamp.
Embodiment
Embodiment one:Referring to Fig. 2-4.
The utility model discloses a kind of new Joining Structure of soldering pliers water pipe connector, including the hard positioned at soldering turret end Connector between water pipe 1, plastic hose 2, and hard water pipe 1 and plastic hose 2, the hard water pipe 1 and plastic hose 2 Coaxial setting, the connector are the fast joint 4 of tubulose, the both ends of the fast joint 4 respectively with hard water pipe 1 and plastic hose 2 static connections, the side of the soldering turret are provided with a groove 3 to cave in, and the groove 3 is externally provided with blanking cover 6, and the connector accommodates Blocked in groove 3 and by blanking cover 6, the blanking cover 6 and the main part of soldering turret side are generally aligned in the same plane.
One end of the fast joint 4 is set in the outside of hard water pipe 1 and is connected with it by the screw thread 7 being mutually matched.
The other end of the fast joint 4 be set in the outside of plastic hose 2 and the two by being interference fitted grafting.
Further, the tube wall of the outside socket place with plastic hose of the fast joint is provided with the convex tendon 8 to match And inserting slot construction.Convex tendon 8 can be with the outer wall of plastic hose 2, and the inwall of corresponding fast joint is just provided with groove, conversely, convex tendon position In the inwall of fast joint, the outer wall of plastic hose 2 is just provided with matching groove structure.
The groove 3 is rectangular channel or deep-slotted chip breaker.
Embodiment two:Referring to Fig. 5.
The present embodiment and the something in common of embodiment one are not repeated, and difference is, fast joint may be used also with plastic hose 2 To be connect soon using other inserting mode, for example the other end of the fast joint 4 is set in the outside and two of plastic hose 2 Person is by card lug structure clamping, and the plastic hose 2 on the tube wall of the contact position of the other end of fast joint 4 with being respectively equipped with protrusion Clamping ring 5.
Embodiment three:Referring to Fig. 6.
It is the hard mouth of pipe 10 outside another end interface of the fast joint 4, jump ring 11 is set with the hard mouth of pipe 10 With sealing ring 12, the inner side of the sealing ring 12 is provided with limited step 13, and the plastic hose inserts close at hard critical point 10 Seal 12, the external diameter of the plastic hose are more than the internal diameter of sealing ring.Can be by sealing ring 12 after plastic hose insertion sealing ring 12 Strut so that plastic hose, sealing ring, fast joint inwall etc. between form good sealing.

Claims (7)

1. a kind of new Joining Structure of soldering pliers water pipe connector, including hard water pipe (1), plastic hose positioned at soldering turret end , and the connector between hard water pipe (1) and plastic hose (2) (2), it is characterised in that:The hard water pipe (1) and plastic cement Flexible pipe (2) coaxial setting, the connector are the fast joint (4) of tubulose, the both ends of the fast joint (4) respectively with hard water pipe (1) and plastic hose (2) static connection, the side of the soldering turret are provided with a groove (3) to cave in, and the groove (3) is externally provided with Blanking cover (6), the connector are contained in groove (3) and blocked by blanking cover (6), the blanking cover (6) and the main body of soldering turret side Part is generally aligned in the same plane.
2. the new Joining Structure of soldering pliers water pipe connector according to claim 1, it is characterised in that:The fast joint (4) One end be set in the outside of hard water pipe (1) and pass through the threaded connection that is mutually matched with it.
3. the new Joining Structure of the soldering pliers water pipe connector according to claim 1 or claim 2, it is characterised in that:Institute State fast joint (4) the other end be set in plastic hose (2) outside and the two by being interference fitted grafting.
4. the new Joining Structure of soldering pliers water pipe connector according to claim 3, it is characterised in that:The fast joint with The tube wall of the outside socket place of plastic hose is provided with the convex tendon and inserting slot construction to match.
5. the new Joining Structure of the soldering pliers water pipe connector according to claim 1 or claim 2, it is characterised in that:Institute State fast joint (4) the other end be set in plastic hose (2) outside and the two pass through card lug structure clamping, the plastic hose (2) with being respectively equipped with clamping ring on the tube wall of the contact position of the other end of fast joint (4).
6. the new Joining Structure of soldering pliers water pipe connector according to claim 1, it is characterised in that:The groove is rectangle Groove or deep-slotted chip breaker.
7. the new Joining Structure of the soldering pliers water pipe connector according to claim 1 or claim 2, it is characterised in that:Institute It is the hard mouth of pipe (10) to state outside another end interface of fast joint (4), the hard mouth of pipe (10) is interior be set with jump ring (11) and Sealing ring (12), the inner side of the sealing ring (12) are provided with limited step (13), and the plastic hose is from the hard mouth of pipe (10) Sealing ring (12) is inserted, the external diameter of the plastic hose is more than the internal diameter of sealing ring.
CN201720667546.1U 2017-06-09 2017-06-09 The new Joining Structure of soldering pliers water pipe connector Active CN206988644U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720667546.1U CN206988644U (en) 2017-06-09 2017-06-09 The new Joining Structure of soldering pliers water pipe connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720667546.1U CN206988644U (en) 2017-06-09 2017-06-09 The new Joining Structure of soldering pliers water pipe connector

Publications (1)

Publication Number Publication Date
CN206988644U true CN206988644U (en) 2018-02-09

Family

ID=61395150

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720667546.1U Active CN206988644U (en) 2017-06-09 2017-06-09 The new Joining Structure of soldering pliers water pipe connector

Country Status (1)

Country Link
CN (1) CN206988644U (en)

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