CN207893304U - A kind of fast-assembling attachment device of radiator inlet and outlet pipes - Google Patents
A kind of fast-assembling attachment device of radiator inlet and outlet pipes Download PDFInfo
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- CN207893304U CN207893304U CN201721780025.3U CN201721780025U CN207893304U CN 207893304 U CN207893304 U CN 207893304U CN 201721780025 U CN201721780025 U CN 201721780025U CN 207893304 U CN207893304 U CN 207893304U
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- outlet pipes
- inlet
- male contact
- positioning
- fast
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Abstract
The utility model discloses a kind of fast-assembling attachment devices of radiator inlet and outlet pipes, belong to pipe fitting processing technique field, assembly time is long between radiator inlet and outlet pipes and connecting pipe of engine in the prior art for solution, and poor sealing can not ensure product quality.The technical solution used for：It is symmetrically installed with multiple positioning guide columns in the outer cylindrical wall of inlet and outlet pipes male contact one end, the positioning and guiding slot being connected for positioning guide column is offered on the inner cylindrical wall of inlet and outlet pipes famale connector one end, positioning guide column is arranged in positioning and guiding slot；It is socketed with sealing ring in inlet and outlet pipes male contact other end outer cylindrical wall, the o-ring groove being connected for sealing ring is offered on inlet and outlet pipes famale connector inner wall, sealing ring is arranged in o-ring groove；It is additionally provided with gasket at inlet and outlet pipes male contact port, is connected by gasket sealing and the stepped hole of inlet and outlet pipes male contact at inlet and outlet pipes male contact port；With easy assembly, the advantages of good airproof performance.
Description
Technical field
The utility model is related to pipe fitting processing technique field, the fast-assembling of specifically a kind of radiator inlet and outlet pipes connects
Device.
Background technology
Currently, either the products such as passenger car or commercial car carry inlet and outlet pipes, inlet and outlet pipes on car radiator
Contour structures be inlet and outlet pipes tip position carried out hoop, connected convenient for connecting pipe of engine and radiator inlet and outlet pipes
It connects, usual connecting pipe of engine is attached with radiator inlet and outlet pipes using hose clamp.Such as patent 201120252878.6, title
For " a kind of engine heat dissipating device and crane ", the technical solution which uses for：Radiator inleting pipe and engine water
Set water outlet connecting tube is connected using hose clamp；But for the hose clamp connection type generally used in current industry, there is also one
Fixed drawback：1, radiator inlet and outlet pipes are carried out using hose clamp and connect unbalance stress and pressure etc. with connecting pipe of engine, held
It easily causes and falls off；2, time that is linked and packed is longer, influences production progress, can not guarantee both quality and quantity completion plan；3, vehicle is expert at
Under the action of sailing holdback force and plastic part deformation vibrated and connection rubber tube in the process, there is the machine to fail in connecting portion
Rate is larger, and leakproofness is poor；Therefore, the leakproofness of product how is improved, and shortens assembly time, ensures assembling quality,
It is those skilled in the art's problem in the urgent need to address.
Invention content
The technical assignment of the utility model is to provide a kind of fast-assembling connection dress of radiator inlet and outlet pipes for the above deficiency
It sets, can solve in the prior art that assembly time is long between radiator inlet and outlet pipes and connecting pipe of engine, poor sealing, and even
Socket part crash rate is big, the problem of can not ensureing product quality.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of fast-assembling attachment device of radiator inlet and outlet pipes, including inlet and outlet pipes male contact and inlet and outlet pipes famale connector,
Offer the stepped hole being connected for inlet and outlet pipes male contact at the axle center of inlet and outlet pipes famale connector, inlet and outlet pipes male contact with
Inlet and outlet pipes famale connector is concentric to be arranged in stepped hole；It is symmetrically installed in the outer cylindrical wall of inlet and outlet pipes male contact one end multiple
Positioning guide column offers the positioning and guiding being connected for positioning guide column on the inner cylindrical wall of inlet and outlet pipes famale connector one end
Slot, positioning guide column are arranged in positioning and guiding slot；It is socketed with sealing ring in inlet and outlet pipes male contact other end outer cylindrical wall, into
The o-ring groove being connected for sealing ring is offered on the inner wall of outlet pipe famale connector, sealing ring is arranged in o-ring groove
It is interior；It is additionally provided with gasket at the port of inlet and outlet pipes male contact, is sealed by gasket at the port of inlet and outlet pipes male contact
It is connected with the stepped hole of inlet and outlet pipes male contact.
Positioning guide column is symmetrical arranged, and positioning guide column is convex and/or the positioning guide column of L-type structure.
The quantity of positioning guide column is 2~6.
Locating groove is provided in one end outer cylindrical wall of inlet and outlet pipes male contact, the salient point setting of positioning guide column is fixed
In the card slot of position.
It is further opened with axisymmetric multiple positioning lockholes on the outer wall of inlet and outlet pipes famale connector one end, and positions lockhole positioned at fixed
The surface of position card slot.
It is provided with pipe clamp at positioning lockhole, the both ends of pipe clamp are each passed through axisymmetric positioning lockhole and are installed in locating groove
It is interior.
Pipe clamp is the pipe clamp of U-shaped opening structure, and pipe clamp opening section is elliptical shape.
Sealing ring is the sealing ring of O-shaped structure, and gasket is the gasket of O-shaped flake structure.
Compared to the prior art a kind of fast-assembling attachment device of radiator inlet and outlet pipes of the utility model, has with following
Beneficial effect：
1, positioning guide column and positioning and guiding slot are co-axially mounted cooperation, and positioning guide column has guiding role, and can prevent
Only inlet and outlet pipes male contact rotates in the stepped hole of inlet and outlet pipes famale connector, has the advantages that fixed；
2, the sealing ring of O-shaped structure, the inner wall of inlet and outlet pipes famale connector are socketed in inlet and outlet pipes male contact outer cylindrical wall
On offer o-ring groove, sealing ring is arranged in o-ring groove, and the sealing ring of O-shaped structure plays the work of axial seal
With；It is additionally provided with gasket at the port of inlet and outlet pipes male contact, is sealed by gasket at the port of inlet and outlet pipes male contact
It is connected with the stepped hole of inlet and outlet pipes male contact, is squeezed at gasket and the port of inlet and outlet pipes male contact, plays end
The effect of face sealing；
3, the both ends of U-shaped structure pipe clamp are each passed through axisymmetric positioning lockhole and are installed in locating groove, play locking
Fixed effect, and the mating connection of U-shaped structure pipe clamp and locating groove is quick, has the advantages that simple to operation；
4, the attachment device structure design advantages of simple, easy to operate, easy to use, sealing effect is good, shortens heat dissipation
Assembly time between device inlet and outlet pipes and connecting pipe of engine, dependable performance ensure that product quality, therefore, have fine
Promotion and use value.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Attached drawing 1 is a kind of structural schematic diagram of the fast-assembling attachment device of radiator inlet and outlet pipes；
Attached drawing 2 is a kind of vertical view of the fast-assembling attachment device of radiator inlet and outlet pipes；
Attached drawing 3 is the A-A sectional views of attached drawing 2；
Attached drawing 4 is a kind of left view of the fast-assembling attachment device of radiator inlet and outlet pipes；
Attached drawing 5 is the front view of inlet and outlet pipes male contact；
Attached drawing 6 is the structural schematic diagram of pipe clamp.
In figure：1, inlet and outlet pipes male contact, 2, inlet and outlet pipes famale connector, 3, positioning guide column, 4, positioning and guiding slot, 5, close
Seal, 6, o-ring groove, 7, gasket, 8, locating groove, 9, salient point, 10, positioning lockhole, 11, pipe clamp.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Embodiment 1：
A kind of fast-assembling attachment device of the radiator inlet and outlet pipes of the utility model, including inlet and outlet pipes male contact 1 and into
Outlet pipe famale connector 2 offers the stepped hole being connected for inlet and outlet pipes male contact 1 at the axle center of inlet and outlet pipes famale connector 2,
Inlet and outlet pipes male contact 1 is with the concentric setting of inlet and outlet pipes famale connector 2 in stepped hole；1 one end outer circle of inlet and outlet pipes male contact
2 positioning guide columns 3 being symmetrically installed on post jamb, and positioning guide column 3 one is convex structure, another is L-type structure,
The positioning and guiding slot 4 being connected for positioning guide column 3 is offered on 2 one end inner cylindrical wall of inlet and outlet pipes famale connector, positioning is led
It is arranged in positioning and guiding slot 4 to column 3；It is socketed with sealing ring 5, Inlet and outlet water in 1 other end outer cylindrical wall of inlet and outlet pipes male contact
The o-ring groove 6 being connected for sealing ring 5 is offered on the inner wall of pipe famale connector 2, sealing ring 5 is arranged in o-ring groove
In 6；It is additionally provided with gasket 7 at the port of inlet and outlet pipes male contact 1, passes through gasket 7 at the port of inlet and outlet pipes male contact 1
Sealing and the stepped hole of inlet and outlet pipes male contact 1 are connected.
Embodiment 2：
A kind of fast-assembling attachment device of the radiator inlet and outlet pipes of the utility model, including inlet and outlet pipes male contact 1 and into
Outlet pipe famale connector 2 offers the stepped hole being connected for inlet and outlet pipes male contact 1 at the axle center of inlet and outlet pipes famale connector 2,
Inlet and outlet pipes male contact 1 is with the concentric setting of inlet and outlet pipes famale connector 2 in stepped hole；1 one end outer circle of inlet and outlet pipes male contact
4 positioning guide columns 3 are symmetrically installed on post jamb, and positioning guide column 3 is convex structure, inlet and outlet pipes famale connector 2 one
The positioning and guiding slot 4 being connected for positioning guide column 3 is offered on the inner cylindrical wall of end, the setting of positioning guide column 3 is led in positioning
Into slot 4；The sealing ring 5 of O-shaped structure, inlet and outlet pipes famale connector 2 are socketed in 1 other end outer cylindrical wall of inlet and outlet pipes male contact
Inner wall on offer the o-ring groove 6 being connected for sealing ring 5, sealing ring 5 is arranged in o-ring groove 6；Disengaging
The gasket 7 of O-shaped flake structure is additionally provided at the port of water pipe male contact 1, by close at the port of inlet and outlet pipes male contact 1
Packing 7 is sealed to be connected with the stepped hole of inlet and outlet pipes male contact 1, and the axial seal of sealing ring 5 and the end face of gasket are close
Envelope makes product constitute double sealing structure, it is ensured that not leak, have the advantages that good airproof performance；Inlet and outlet pipes male contact 1
Locating groove 8 is provided in the outer cylindrical wall of one end, the salient point 9 of positioning guide column 3 is arranged in locating groove 8；Inlet and outlet pipes are cloudy
Be further opened on 2 one end outer wall of connector it is axisymmetric 2 positioning lockhole 10, and position lockhole 10 be located at locating groove 8 just on
Side；The pipe clamp 11 of U-shaped opening structure is provided at positioning lockhole 10, and 11 opening section of pipe clamp is elliptical shape, pipe clamp 11
Both ends are each passed through axisymmetric 2 positioning lockhole 10 and are installed in locating groove 8, play the role of being locked, and U-shaped knot
Structure pipe clamp 11 and the mating connection of locating groove 8 are quick, have the advantages that simple to operation.
The technical personnel in the technical field can readily realize the utility model with the above specific embodiments,.But
It is it should be appreciated that the utility model is not limited to 2 kinds of above-mentioned specific implementation modes.On the basis of the disclosed embodiments,
The technical personnel in the technical field can arbitrarily combine different technical features, to realize different technical solutions.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
Claims (8)
1. a kind of fast-assembling attachment device of radiator inlet and outlet pipes, including inlet and outlet pipes male contact and inlet and outlet pipes famale connector, into
Offer the stepped hole being connected for inlet and outlet pipes male contact at the axle center of outlet pipe famale connector, inlet and outlet pipes male contact with into
Outlet pipe famale connector is concentric to be arranged in stepped hole；It is characterized in that symmetrically solid in the outer cylindrical wall of inlet and outlet pipes male contact one end
Equipped with multiple positioning guide columns, offers on the inner cylindrical wall of inlet and outlet pipes famale connector one end and determine for what positioning guide column was connected
Position guide groove, positioning guide column are arranged in positioning and guiding slot；It is socketed in inlet and outlet pipes male contact other end outer cylindrical wall close
Seal, the o-ring groove being connected for sealing ring is offered on the inner wall of inlet and outlet pipes famale connector, and sealing ring is arranged close
In seal groove；
It is additionally provided with gasket at the port of inlet and outlet pipes male contact, is sealed by gasket at the port of inlet and outlet pipes male contact
It is connected with the stepped hole of inlet and outlet pipes male contact.
2. a kind of fast-assembling attachment device of radiator inlet and outlet pipes according to claim 1, it is characterised in that positioning and guiding
Column symmetry is arranged, and positioning guide column is convex and/or the positioning guide column of L-type structure.
3. a kind of fast-assembling attachment device of radiator inlet and outlet pipes according to claim 2, it is characterised in that positioning and guiding
The quantity of column is 2~6.
4. a kind of fast-assembling attachment device of radiator inlet and outlet pipes according to claim 1, it is characterised in that inlet and outlet pipes
Locating groove is provided in one end outer cylindrical wall of male contact, the salient point of positioning guide column is arranged in locating groove.
5. a kind of fast-assembling attachment device of radiator inlet and outlet pipes according to claim 1, it is characterised in that inlet and outlet pipes
It is further opened with axisymmetric multiple positioning lockholes on the outer wall of famale connector one end, and positions the surface that lockhole is located at locating groove.
6. a kind of fast-assembling attachment device of radiator inlet and outlet pipes according to claim 5, it is characterised in that positioning lockhole
Place is provided with pipe clamp, and the both ends of pipe clamp are each passed through axisymmetric positioning lockhole and are installed in locating groove.
7. a kind of fast-assembling attachment device of radiator inlet and outlet pipes according to claim 6, it is characterised in that pipe clamp is U-shaped
The pipe clamp of hatch frame, and pipe clamp opening section is elliptical shape.
8. a kind of fast-assembling attachment device of radiator inlet and outlet pipes according to claim 1, it is characterised in that sealing ring O
The sealing ring of type structure, gasket are the gasket of O-shaped flake structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780025.3U CN207893304U (en) | 2017-12-19 | 2017-12-19 | A kind of fast-assembling attachment device of radiator inlet and outlet pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780025.3U CN207893304U (en) | 2017-12-19 | 2017-12-19 | A kind of fast-assembling attachment device of radiator inlet and outlet pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893304U true CN207893304U (en) | 2018-09-21 |
Family
ID=63548957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721780025.3U Active CN207893304U (en) | 2017-12-19 | 2017-12-19 | A kind of fast-assembling attachment device of radiator inlet and outlet pipes |
Country Status (1)
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| CN (1) | CN207893304U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883095A (en) * | 2017-12-19 | 2018-04-06 | 山东同创汽车散热装置股份有限公司 | A kind of fast-assembling attachment means of radiator water inlet pipe and water outlet pipe |
| CN111425497A (en) * | 2020-03-25 | 2020-07-17 | 太重煤机有限公司 | Quick connector and assembling method thereof |
-
2017
- 2017-12-19 CN CN201721780025.3U patent/CN207893304U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883095A (en) * | 2017-12-19 | 2018-04-06 | 山东同创汽车散热装置股份有限公司 | A kind of fast-assembling attachment means of radiator water inlet pipe and water outlet pipe |
| CN111425497A (en) * | 2020-03-25 | 2020-07-17 | 太重煤机有限公司 | Quick connector and assembling method thereof |
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