CN106737416A - A kind of extracting tool of quick connector - Google Patents
A kind of extracting tool of quick connector Download PDFInfo
- Publication number
- CN106737416A CN106737416A CN201710044845.4A CN201710044845A CN106737416A CN 106737416 A CN106737416 A CN 106737416A CN 201710044845 A CN201710044845 A CN 201710044845A CN 106737416 A CN106737416 A CN 106737416A
- Authority
- CN
- China
- Prior art keywords
- block
- guide pad
- connecting portion
- quick connector
- extracting tool
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention provides a kind of extracting tool of quick connector, belong to field of mechanical technique.It solves existing quick connector and takes over the problems such as disposably can not easily dismantling.The extracting tool of this quick connector, including tool body, tool body is made up of hard material, tool body is included in block connecting portion, there are two clamping parts of the protrusion being oppositely arranged on connecting portion, holding tank is formed between two clamping parts, there is the block one being oppositely arranged and block two of protrusion in the one side facing each other of clamping part.This extracting tool has the advantages that to make joint and adapter quickly and easily to complete dismounting.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of extracting tool of quick connector.
Background technology
When construction operation is carried out to pipelines such as water route, gas circuit, oil circuits, it is necessary to two adapters are connected by joint
Come, the mode of connection is generally threaded connection, but threaded connection generally requires installation tool, and connection speed is slow.In order to
Quick connection is realized, snap joint has been invented by the manufacturer of jointing, joint and adapter can rapidly be coupled together,
And do not need extra installation tool.
A kind of snap joint [application number：201420462625.5；Authorization Notice No.：CN204114414U], and be one kind
Quick connector, including the joint body with connecting hole, the annular socket, the pawl with latch that are arranged on connecting hole port
Ring, the sealing ring three being fixed in connecting hole and the internal lining pipe being arranged in connecting hole.Formed between internal lining pipe and annular socket
For the link slot of grafting adapter.When connection is needed, will take in insertion link slot, adapter is inserted along the inclined plane of latch,
Latch is strutted to dog collar outer ring direction.Latch is uniformly held in adapter using the reset function of itself after adapter insertion, from
And will take over and be fixed up.When disassembly is desired, annular socket is pressed to connecting hole inner side, the inner sphenocephaly of annular socket
Portion can strut each latch to dog collar outer ring direction, will take over release, thus can easily will take over extraction, realize fast
Quick-detach.
Adapter if necessary to will have been mounted in pipeline is disassembled from joint, is not using the feelings of extracting tool
Under condition, annular socket is pressed to connecting hole inner side by two fingers generally, a hand is gone back while pressing annular socket
Joint is held, another hand holds adapter and will take over extraction, due to annular socket press section very little, and latch is strutted into needs
Larger power, so tending not to disposably easily will take over extraction using this posture.
The content of the invention
The purpose of the present invention is directed to the above mentioned problem of prior art presence, it is proposed that a kind of dismounting work of quick connector
Tool, the technical problem of solution is adapter and quick connector is quickly and easily completed dismounting.
The purpose of the present invention can be realized by following technical proposal：
A kind of extracting tool of quick connector, including tool body, it is characterised in that the tool body is by hard material
It is made, the tool body includes, in block connecting portion, thering is two clampings of the protrusion being oppositely arranged on the connecting portion
Portion, forms holding tank between two clamping parts, there is the relative of protrusion to set in the one side facing each other of the clamping part
The block one and block two put.
There is the shoulder block of protrusion, shoulder block is located at the outside of annular socket on the lateral surface of the joint body of quick connector.Make
When using extracting tool, tool body is fixedly mounted on joint body：Joint body is placed into by the notch of holding tank
In holding tank, two clamping parts respectively positioned at joint body lateral surface both sides, while shoulder block and annular socket are located at block
Between one and block two；Wherein, one side relative with block two on block one is resisted against on shoulder block, with the phase of block one on block two
To one side be resisted against in annular socket.During tool body is installed and fixed, block two makes annular socket to joint sheet
Moved in the connecting hole of body, annular socket struts the latch of ring gear to annular socket after movement in connecting hole, the latch of ring gear
Adapter is no longer buckled, adapter just can be extracted quickly and easily from joint.During using extracting tool, tool body need to only be pacified
It is attached on joint, block one and block two make the latch of ring gear keep the state for strutting, and two hands of user hold joint respectively
And adapter, it becomes possible to quickly and easily complete the dismounting of joint and adapter.
In the extracting tool of above-mentioned quick connector, also there is protrusion in the one side facing each other of the clamping part
The guide pad one and guide pad two being oppositely arranged, the block one are located between guide pad one and connecting portion, the block two
Between guide pad two and connecting portion, the one side relative with guide pad two has spigot surface one on the guide pad one, described to lead
There is spigot surface two, the spigot surface one and the outward-dipping setting of spigot surface two to one side relative with guide pad one on block two.
During tool body is installed to joint body, guide pad one and guide pad two have guide effect, make gear
Shoulder and annular socket can be entered into quickly and easily between block one and block two.
In the extracting tool of above-mentioned quick connector, also there is protrusion on the connecting portion on the side with clamping part
The block three being oppositely arranged and block four.
During installation tool body, two clamping parts are located at the both sides of joint body respectively, while the lateral surface of joint body
Be resisted against in the one side away from connecting portion on block three, the lateral surface of adapter be resisted against on block four away from the one of connecting portion
On face.The setting of block three and block four defines tool body position in joint body and adapter radially, can make work
Have body Fast Installation in place and make the installation site of block one and block two accurate, be conducive to joint and adapter quickly and easily
Complete dismounting.
In the extracting tool of above-mentioned quick connector, the guide pad one, block one and block three are connected successively；
The guide pad two, block two and block four are connected successively.
Being integrally formed simplifies extracting tool structure, reduces production cost, and can increase block one and block two
Structural strength, is conducive to the long-term use of extracting tool.
In the extracting tool of above-mentioned quick connector, on the guide pad one with the reverse side of the opposite side of guide pad two,
With reverse side with the opposite side of block four on the reverse side and block three of the opposite side of block two on block one, and connecting portion
On wherein end face it is concordant；On the guide pad two with the reverse side of the opposite side of guide pad one, block two on the phase of block one
Reverse side on reverse side and block four to one side with the opposite side of block three, puts down with the wherein other end on connecting portion
Together.The corner angle on extracting tool are reduced, is conducive to picking and placeing and installing for extracting tool, be advantageously implemented the fast of connector and adaptor
Quick-detach.
In the extracting tool of above-mentioned quick connector, on the edge of the close block one of the spigot surface one, block three
The one side relative with block four, the one side relative with block two with block one is concordant respectively；The spigot surface two be close to
The one side relative with block three on the edge of block two, block four, the one side relative with block one with block two is concordant respectively.
Extracting tool can so be installed on joint body without interim card, at the same block three it is relative with block four one
Face and the one side relative with block three of block four can also bear against the outer face of the shoulder block and annular socket in joint body
On, the lifting surface area of annular socket is increased, be conducive to annular socket to strut the latch of ring gear and keep softened state, favorably
In the fast quick-detach for realizing connector and adaptor.
In the extracting tool of above-mentioned quick connector, the block one and block two respectively with clamping part round-corner transition.
The structural strength of block one and block two can so be increased, be conducive to the long-term use of extracting tool.
In the extracting tool of above-mentioned quick connector, in the one side and block four away from connecting portion on the block three
One side away from connecting portion is arc surface, and the side with clamping part is arc surface on the connecting portion.
Because the lateral surface of joint body is cylindrical surface, the lateral surface of adapter is also cylindrical surface, by block three and gear
One side on block four away from connecting portion is set to arc surface, positioning when being conducive to extracting tool to install.When block three and block
Four occur abrasions cannot against when, the lateral surface of shoulder block can be resisted against on connecting portion on the side with clamping part to dismounting work
Tool is positioned, and the lateral surface of shoulder block is cylindrical surface, and the side with clamping part is arc surface on the connecting portion of tool body
Be conducive to against positioning.
In the extracting tool of above-mentioned quick connector, the reverse side of the one side with clamping part and clamping on the connecting portion
The reverse side of opposite side is plane two-by-two in portion.Extracting tool can be so set to be easy to storage and smoothly placement, reduction to tear open
The possibility that instrument is lost when not in use is unloaded, while being also beneficial to the gripping of extracting tool, is conducive to the use of extracting tool.
Compared with prior art, the present invention has advantages below：
Clamping part is set on extracting tool, block one and block two is provided with the holder portion, by joint body
Upper mounting and dismounting tool causes that joint and adapter can easily and quickly realize dismounting.The He of guide pad one is set on the holder portion again
Guide pad two, sets block three and block four on connecting portion, extracting tool is quickly installed in place, is conducive to adapter
With the fast quick-detach of joint.It is directed to block one, block one and block three to be connected successively, is directed to block two, block two and gear
Block four is connected successively, make block one and block two respectively with clamping part round-corner transition, being conducive to improving extracting tool makes
Use the life-span.By the reverse side of opposite side is disposed as putting down two-by-two on the reverse side and clamping part of the one side with clamping part on connecting portion
Face, is conducive to the storage of extracting tool.
Brief description of the drawings
Fig. 1 is sectional view when quick connector is connected with adapter in the prior art；
Fig. 2 is the stereogram of this extracting tool；
Fig. 3 is the half-sectional stereogram of this extracting tool；
Fig. 4 is the schematic diagram that this extracting tool is installed on joint.
In figure, 1, joint；1a, joint body；1a1, shoulder block；1b, ring gear；1c, annular socket；2nd, take over；3rd, instrument sheet
Body；3a, clamping part；3b, holding tank；3c, block one；3d, block two；3e, guide pad one；3e1, spigot surface one；3f, guide pad
Two；3f1, spigot surface two；3g, block three；3h, block four；3i, connecting portion.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
As shown in figure 1, quick connector includes joint body 1a, connecting hole is provided with joint body 1a, adapter 2 is inserted into
In the connecting hole of joint body 1a, ring gear 1b and annular socket 1c is provided between joint body 1a and adapter 2, ring gear 1b is fixed
In connecting hole, the latch on ring gear 1b is resisted against on the lateral surface of adapter 2, and annular socket 1c can be in connecting hole to introversion
Outer movement, ring gear 1b is located at the inner side of annular socket 1c.When annular socket 1c in connecting hole to moving, annular socket 1c can
Latch on ring gear 1b is strutted.There is the shoulder block 1a1 of protrusion, shoulder block 1a1 to be held positioned at annular on the lateral surface of joint body 1a
The outside of mouth 1c.
As shown in Figures 2 and 3, a kind of extracting tool of quick connector, including the tool body 3 being made up of hard material,
Such as plastics or metal material.Tool body 3 includes, in block connecting portion 3i, thering is two phases on the side of connecting portion 3i
The clamping part 3a of the protrusion to setting, two clamping part 3a are symmetrical arranged, and holding tank 3b is formed between two clamping part 3a.Clamping
There are the 3c of block one being oppositely arranged of protrusion and two two-phases of block two 3d, clamping part 3a in the one side facing each other of portion 3a
To one side on also have protrusion the 3e of guide pad one being oppositely arranged and the 3f of guide pad two.The 3c of block one is located at the 3e of guide pad one
And connecting portion 3i between, the 3d of block two is located between the 3f of guide pad two and connecting portion 3i.With the 3f of guide pad two on the 3e of guide pad one
Relative one side has the 3e1 of spigot surface one, and the one side relative with the 3e of guide pad one has the 3f1 of spigot surface two on the 3f of guide pad two,
The 3e1 of spigot surface one and the outward-dipping settings of the 3f1 of spigot surface two.The 3c of block one and the 3d of block two respectively with clamping part 3a fillet mistakes
Cross；The 3e of guide pad one and the 3f of guide pad two respectively with clamping part 3a round-corner transitions.Side with clamping part 3a on connecting portion 3i
On also have protrusion the 3g of block three being oppositely arranged and the 3h of block four.The 3e of guide pad one, the 3c of block one and the 3g of block three are successively
It is connected；The 3f of guide pad two, the 3d of block two and the 3h of block four are connected successively.With the 3f phases of guide pad two on the 3e of guide pad one
It is relative with the 3h of block four with the reverse side and the 3g of block three of the 3d opposite sides of block two on reverse side, the 3c of block one to one side
Reverse side simultaneously, it is concordant with the wherein end face on connecting portion 3i.With the 3e opposite sides of guide pad one on the 3f of guide pad two
It is anti-with the 3g opposite sides of block three with the reverse side and the 3h of block four of the 3c opposite sides of block one on reverse side, the 3d of block two
Face, it is concordant with the wherein other end on connecting portion 3i.The edge of the 3c of close block one of the 3e1 of spigot surface one, the 3g of block three
The upper one side relative with the 3h of block four, the one side relative with the 3d of block two with the 3c of block one is concordant respectively；The spigot surface
The one side relative with the 3g of block three on the edge of the 3d of close block two of two 3f1, the 3h of block four, respectively with the 3d of block two on gear
The 3c of block one relative one side is concordant.Away from connecting portion 3i's in one side and the 3h of block four away from connecting portion 3i on the 3g of block three
It is simultaneously arc surface, the side with clamping part 3a is arc surface on connecting portion 3i.With clamping part 3a one on connecting portion 3i
The reverse side of opposite side is plane two-by-two on the reverse side and clamping part 3a in face.
During using extracting tool, tool body 3 is fixed on joint body 1a.By joint body 1a by accommodating
The notch of groove 3b is snapped onto between two clamping part 3a, two clamping part 3a is located at the two of the lateral surface of joint body 1a respectively
Side, while making shoulder block 1a1 and annular socket 1c be located between the 3c of block one and the 3d of block two.Receiving is snapped onto in joint body 1a
During in groove 3b, shoulder block 1a1 is first resisted against on the 3e1 of spigot surface one, and annular socket 1c is resisted against on the 3f1 of spigot surface two, ring
Shape bellmouth 1c is moved in the connecting hole in the presence of the 3f1 of spigot surface two to joint body 1a, and annular socket 1c makes on ring gear 1b
Latch gradually strut.With snapping in for joint body 1a, shoulder block 1a1 and annular socket 1c respectively away from the 3e1 of spigot surface one and
The 3f1 of spigot surface two, then one side relative with the 3d of block two on the 3c of block one be resisted against on shoulder block 1a1, on the 3d of block two with lead
It is resisted against on annular socket 1c and make the latch of ring gear 1b to keep the state for strutting to the 3e opposite sides of block one.Joint body 1a's
When snapping in completion, the lateral surface of joint body 1a is resisted against in the one side away from connecting portion 3i on the 3g of block three, outside adapter 2
Side is resisted against in the one side away from connecting portion 3i on the 3h of block four.After extracting tool is installed, annular socket 1c is by ring gear
The latch of 1b is strutted and keeps the state for strutting, and at this moment can just be will take over 2 and quickly and easily be extracted from joint 1.Using tearing open
When unloading instrument, tool body 3 need to be only installed on joint 1, the 3c of the block one and 3d of block two acts on shoulder block 1a1 and annular is held
The teeth of ring gear 1b are made to keep the state for strutting on mouth 1c, two hands of user hold joint 1 and adapter 2 respectively, it becomes possible to fast
Speed easily completes the dismounting of joint 1 and adapter 2.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Claims (9)
1. a kind of extracting tool of quick connector, including tool body (3), it is characterised in that the tool body (3) is by hard
Material is made, and the tool body (3) is including in block connecting portion (3i), on the connecting portion (3i) there are two to set relatively
The clamping part (3a) of the protrusion put, forms holding tank (3b), the two of the clamping part (3a) between two clamping parts (3a)
There is the block one (3c) being oppositely arranged and block two (3d) of protrusion in two relative one sides.
2. the extracting tool of quick connector according to claim 1, it is characterised in that two two-phases of the clamping part (3a)
To one side on also there is the guide pad one (3e) being oppositely arranged and guide pad two (3f) of protrusion, the block one (3c) is located at
Between guide pad one (3e) and connecting portion (3i), the block two (3d) is located between guide pad two (3f) and connecting portion (3i),
The one side relative with guide pad two (3f) has spigot surface one (3e1), the guide pad two (3f) on the guide pad one (3e)
The upper one side relative with guide pad one (3e) has spigot surface two (3f1), the spigot surface one (3e1) and spigot surface two (3f1)
Outward-dipping setting.
3. the extracting tool of quick connector according to claim 2, it is characterised in that there is folder on the connecting portion (3i)
Hold the block three (3g) being oppositely arranged and block four (3h) also on the side of portion (3a) with protrusion.
4. the extracting tool of quick connector according to claim 3, it is characterised in that the guide pad one (3e), block
One (3c) and block three (3g) are connected successively；The guide pad two (3f), block two (3d) and block four (3h) connect successively
Integrally.
5. the extracting tool of the quick connector according to claim 3 or 4, it is characterised in that on the guide pad one (3e)
Reverse side and block on reverse side, block one (3c) with guide pad two (3f) opposite side with block two (3d) opposite side
It is concordant with the wherein end face on connecting portion (3i) with the reverse side of block four (3h) opposite side on three (3g)；The guiding
It is anti-with block one (3c) opposite side with the reverse side of guide pad one (3e) opposite side, block two (3d) on block two (3f)
Reverse side on face and block four (3h) with block three (3g) opposite side, with connecting portion (3i) on wherein other end
Concordantly.
6. the extracting tool of the quick connector according to claim 3 or 4, it is characterised in that the spigot surface one (3e1)
The one side relative with block four (3h) on the edge of block one (3c), block three (3g), respectively with block one (3c) on
The one side relative with block two (3d) is concordant；The edge of the close block two (3d) of the spigot surface two (3f1), block four (3h)
The upper one side relative with block three (3g), the one side relative with block one (3c) with block two (3d) is concordant respectively.
7. the extracting tool of quick connector according to claim 1, it is characterised in that the block one (3c) and block two
(3d) respectively with clamping part (3a) round-corner transition.
8. the extracting tool of quick connector according to claim 3, it is characterised in that on the block three (3g) away from
Connecting portion (3i) and block four (3h) on away from connecting portion (3i) while be arc surface, on the connecting portion (3i) have
The side for having clamping part (3a) is arc surface.
9. the extracting tool of quick connector according to claim 1, it is characterised in that there is folder on the connecting portion (3i)
Hold on the reverse side and clamping part (3a) of the one side in portion (3a) that the reverse side of opposite side is plane two-by-two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044845.4A CN106737416B (en) | 2017-01-20 | 2017-01-20 | Disassembling tool for quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044845.4A CN106737416B (en) | 2017-01-20 | 2017-01-20 | Disassembling tool for quick connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106737416A true CN106737416A (en) | 2017-05-31 |
| CN106737416B CN106737416B (en) | 2020-01-14 |
Family
ID=58945296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710044845.4A Active CN106737416B (en) | 2017-01-20 | 2017-01-20 | Disassembling tool for quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106737416B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2682908B1 (en) * | 1991-10-25 | 1993-12-24 | Matieres Nucleaires Cie Gle | TOOLS FOR DISCONNECTING QUICK MOUNTING AND DISMOUNTING FLUID COUPLING FITTINGS. |
| US20020005094A1 (en) * | 2000-05-15 | 2002-01-17 | Parrick Stephen F. | Extendible and rectractable tool for applying torque to wheel lug nuts |
| CN201913609U (en) * | 2010-12-30 | 2011-08-03 | 浙江兴鑫爱特铜业有限公司 | Disassembling tool for quick connector |
| CN202045621U (en) * | 2011-04-26 | 2011-11-23 | 中国第一汽车集团公司 | Quick connector disassembling tool |
| CN206484497U (en) * | 2017-01-20 | 2017-09-12 | 浙江金源铜业制造有限公司 | A kind of extracting tool of quick connector |
-
2017
- 2017-01-20 CN CN201710044845.4A patent/CN106737416B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2682908B1 (en) * | 1991-10-25 | 1993-12-24 | Matieres Nucleaires Cie Gle | TOOLS FOR DISCONNECTING QUICK MOUNTING AND DISMOUNTING FLUID COUPLING FITTINGS. |
| US20020005094A1 (en) * | 2000-05-15 | 2002-01-17 | Parrick Stephen F. | Extendible and rectractable tool for applying torque to wheel lug nuts |
| CN201913609U (en) * | 2010-12-30 | 2011-08-03 | 浙江兴鑫爱特铜业有限公司 | Disassembling tool for quick connector |
| CN202045621U (en) * | 2011-04-26 | 2011-11-23 | 中国第一汽车集团公司 | Quick connector disassembling tool |
| CN206484497U (en) * | 2017-01-20 | 2017-09-12 | 浙江金源铜业制造有限公司 | A kind of extracting tool of quick connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106737416B (en) | 2020-01-14 |
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