CN206351432U - A kind of flexible clamp coupling sleeve extracting tool - Google Patents
A kind of flexible clamp coupling sleeve extracting tool Download PDFInfo
- Publication number
- CN206351432U CN206351432U CN201621475684.1U CN201621475684U CN206351432U CN 206351432 U CN206351432 U CN 206351432U CN 201621475684 U CN201621475684 U CN 201621475684U CN 206351432 U CN206351432 U CN 206351432U
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- CN
- China
- Prior art keywords
- sleeve body
- outer sleeve
- flexible clamp
- clamp coupling
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of flexible clamp coupling sleeve extracting tool, belong to Aerial Vehicles field, including outer jacket member and interior cartridge module；Outer jacket member includes the cylindrical sleeve dismantling bay that left between the inner circle of outer sleeve body of outer sleeve body and top cylinder, one end that top cylinder is fixed in outer sleeve body, and top cylinder away from the other end in outer sleeve body has internal thread；Interior cartridge module includes inner barrel, and inner barrel has matches the external screw thread being connected with outer sleeve body internal thread；The inner circle of inner barrel has the step surface for supporting and setting flexible clamp coupling sleeve.The assembling of this extracting tool is convenient, and manufacturing cost is low, and the quick dismounting to sleeve can be achieved and the both hands of operator are effectively protected.
Description
Technical field
The utility model is related to Aerial Vehicles field, and work is dismantled in particular to a kind of flexible clamp coupling sleeve
Tool.
Background technology
Flexible clamp coupling is installed on current domestic a variety of aircrafts（Or flexible joint）For the connection of pipeline, see
Fig. 1, two connected pipelines 5 are respectively welded in the pipe sleeve 1 of flexible clamp coupling, the end step of two pipe sleeves 1 and place sealing
Circle 3, sleeve 2 and clip ectosome 4 are coated on cylindrical, realize the connection of two connected pipelines 5.But after clip ectosome 4 is pulled down,
Because the sleeve 2 in flexible clamp coupling belongs to steel thin-wall part and sharp edges, once through more permanent on pipeline
After time use, sleeve 2 will form larger stiction with the sealing ring 3 on pipe sleeve 1, will cause flexible clip
Sleeve 2 be difficult to be disassembled down and cause the problem of operative employee's human hand quilt cover cylinder edge is hurt.
Utility model content
The purpose of this utility model is to provide a kind of flexible clamp coupling sleeve extracting tool, to solve flexible clip
Connector middle sleeve, which is installed to be difficult to be disassembled aboard afterwards, removes and easily causes the problem of operator is injured, to ensure sleeve
Easily it is removed the safety with operator.
To realize the utility model purpose, the technical scheme used for：A kind of flexible clamp coupling sleeve extracting tool,
Including outer jacket member and interior cartridge module；Outer jacket member includes outer sleeve body and top cylinder, one end that top cylinder is fixed in outer sleeve body, and top
The cylindrical sleeve dismantling bay that left between the inner circle of outer sleeve body of cylinder is away from the other end in outer sleeve body has internal thread；Inner cylinder group
Part includes inner barrel, and inner barrel has matches the external screw thread being connected with outer sleeve body internal thread；The inner circle of inner barrel, which has to support, sets soft
The step surface of property clamp coupling sleeve.
The threaded connection matched by outer jacket member with interior cartridge module, in the sleeve of the flexible clamp coupling of dismounting：Will
Outer jacket member is placed in sleeve one end, top cylinder end is pressed against the pipe sleeve root of flexible clamp coupling, i.e. catheter end step end
At face；Inner barrel is placed in the sleeve other end and closed with the internal thread of outer sleeve body, then makes inner barrel by rotating internal and external threads
To another end motion, the step surface in motion process in inner barrel is with the equidirectional motion of moving sleeve up to sleeve departs from sealing ring quilt
Remove.
Further, the outer jacket member and interior cartridge module are double of split-type structural.
Further, the outer sleeve body and inner barrel are detachably connected by two splits being separated in half and formed；Push up cylinder
Two splits being separated in half are individually fixed in two splits of outer sleeve body.
Further, it is fixedly connected between the top cylinder and outer sleeve body for screw.
Further, two splits of the inner barrel connect for pin；The opposite end of two splits of outer sleeve body has
Staggered contiguous block, contiguous block is equipped with the jack opened up along outer sleeve body axial direction, and outer sleeve body is provided with also cross two points
The inserted link of body jack.
Further, the step surface of the inner barrel inner circle is provided with packing ring.
Further, the cylindrical of the outer sleeve body has annular knurl.
Further, the outer sleeve body and/or inner barrel offer circumferentially distributed multiple auxiliary turn holes.
Further, the outer sleeve body and inner barrel are cylindrical is respectively provided with clamping Plane of rotation.
The beneficial effects of the utility model are, the extracting tool of this flexible clamp coupling sleeve and traditional direct dismounting
Mode is different, and traditional dismounting mode holds sleeve double swerve for hand and is allowed to all directions stress equalization, prevent unbalance stress and
It is stuck；But this extracting tool need to only be moved by threaded rotational movement band moving sleeve and is removed until departing from sealing ring, whole mistake
Cheng Buhui makes sleeve uniform force, is difficult stuck, is easily removed, and during using the tool operation, sleeve will not be with operator
Both hands directly contact, so do not result in worker injuries, and the instrument, without high fit precision, manufacturing cost is low.
Brief description of the drawings
Fig. 1 is the structural representation of flexible clamp coupling；
Fig. 2 is the structural representation for the flexible clamp coupling sleeve extracting tool pulling off sleeves that the utility model is provided；
Fig. 3 is the sectional view of outer jacket member；
Fig. 4 is the exploded view of double of split-type structural of outer jacket member；
Fig. 5 is Fig. 4 installation diagram；
Fig. 6 is overcoat external surface annular knurl schematic diagram；
Fig. 7 is the sectional view of interior cartridge module；
Fig. 8 is the exploded view of double of split-type structural of interior cartridge module；
Fig. 9 is Fig. 8 installation diagram.
Embodiment
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Fig. 2 to Fig. 9 shows the flexible clamp coupling sleeve extracting tool that the utility model is provided, including outer jacket member
And interior cartridge module；Outer jacket member includes outer sleeve body 6 and top cylinder 7, one end that top cylinder 7 is fixed in outer sleeve body 6, and pushes up the outer of cylinder 7
Sleeve dismantling bay is left away from the other end in outer sleeve body 6 has internal thread between circle and the inner circle of outer sleeve body 6；Interior cartridge module bag
Inner barrel 8 is included, inner barrel 8 has matches the external screw thread being connected with the internal thread of outer sleeve body 6；The inner circle of inner barrel 8, which has to support, sets soft
The step surface of property clamp coupling sleeve 2.
With threaded connection between interior cartridge module and outer jacket member, convert rotational motion is pushed away to move along a straight line by screw thread
Moving sleeve 2 is moved, and reaches the purpose of pulling off sleeves 2.Outer jacket member and interior cartridge module are double of split-type structural, in order to work
Tool is inserted in aircraft pipeline.See Fig. 2, during using instrument, fixed jacket component, the interior cartridge module that turns clockwise is allowed to move right,
So as to be moved to right with moving sleeve 2, when sleeve 2 has moved through two sealing rings 3, sleeve 2 is disassembled.Then by extracting tool
Removed from connected pipeline 5, you can the work such as the replacing of sealing ring 3 are carried out to clip product.
Outer sleeve body 6 and inner barrel 8 are detachably connected by two splits being separated in half to be formed；Top cylinder 7 is separated in half
Two splits are individually fixed in two splits of outer sleeve body 6, are fixedly connected between top cylinder 7 and outer sleeve body 6 for screw, the two end face spiral shell
Nail 9 is fixed, convenient dismounting or replacing.Two splits of inner barrel 8 connect for pin；The opposite end of two splits of outer sleeve body 6
With staggered contiguous block 10, contiguous block 10 is equipped with the jack opened up along outer sleeve body axial direction, and outer sleeve body 6 is provided with simultaneously
Through the inserted link 11 of two split jacks, outer sleeve body 6 and inner barrel 8 can be all detachably connected using pin 12 or the hinge pedestal structure,
Screw etc. can also be used, and other open the mode of unloading.
Pin 12 is three-stage small in ends broad in the middle, and one end is interference fit with mounting hole, and the other end is with mounting hole
Gap coordinates, and is fallen down with reaching that one end is fixed on to loosen in a split, and the other end coordinates with another split for gap
Install, two Semi separations closes up or separated during convenient use.And interted using hinge pedestal structure by inserted link 11 spacing, you can effectively
To two Semi separations carry out it is axially and radially spacing.
The step surface of the inner circle of inner barrel 8 is provided with packing ring 13, and the groove of mounting gasket, platform can be set in the inwall of inner barrel 8
The end contact sleeve 2 of the packing ring 13 exposed on terrace, supports setting the rotating band moving sleeve 2 of sleeve 2 and move by flexible contact, both
It is easy to automatic capturing, stress equalization in rotary course, consumable accessory packing ring 13 is conveniently replaceable again.
The cylindrical of outer sleeve body 6 has annular knurl, and sleeve 2 easy to disassemble has enough frictional force to be unlikely to skidding when rotating.Outside
Body 6 and cylindrical be respectively provided with of inner barrel 8 clamp Plane of rotation 14, and convenience spanner etc. is clamped or rotated here.Outer sleeve body 6
And/or inner barrel 8 offers circumferentially distributed multiple auxiliary turn holes 15, resistance is excessive when being to prevent pulling off sleeves 2, it is difficult to revolve
Turn, just can now be aided in by the way that the insertion such as corresponding rod iron is corresponding in turn hole 15 with lever principle rotary sleeve body 6 or inner barrel
8。
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, there can be various modifications and variations in spirit of the present utility model and principle, these are equivalent
Modification or replacement etc., are all contained within protection domain of the present utility model.
Claims (9)
1. a kind of flexible clamp coupling sleeve extracting tool, it is characterised in that including outer jacket member and interior cartridge module；Outer set group
Part includes outer sleeve body and top cylinder, one end that top cylinder is fixed in outer sleeve body, and top the cylindrical of cylinder and stayed between the inner circle of outer sleeve body
There is sleeve dismantling bay away from the other end in outer sleeve body has internal thread；Interior cartridge module includes inner barrel, and inner barrel has and overcoat
The external screw thread of internal screw thread matching connection；The inner circle of inner barrel has the step surface for supporting and setting flexible clamp coupling sleeve.
2. flexible clamp coupling sleeve extracting tool according to claim 1, it is characterised in that the outer jacket member and
Interior cartridge module is double of split-type structural.
3. flexible clamp coupling sleeve extracting tool according to claim 2, it is characterised in that the outer sleeve body and interior
Cylinder is detachably connected by two splits being separated in half and formed；Two splits that top cylinder is separated in half are individually fixed in outer sleeve body
Two splits on.
4. the flexible clamp coupling sleeve extracting tool according to claim 1 or 3, it is characterised in that the top cylinder with
It is fixedly connected between outer sleeve body for screw.
5. flexible clamp coupling sleeve extracting tool according to claim 3, it is characterised in that the two of the inner barrel
Individual split connects for pin；The opposite end of two splits of outer sleeve body has staggered contiguous block, and contiguous block is equipped with along outer
The jack that body axial direction is opened up, outer sleeve body is provided with the inserted link also cross two split jacks.
6. flexible clamp coupling sleeve extracting tool according to claim 1, it is characterised in that the inner barrel inner circle
Step surface be provided with packing ring.
7. flexible clamp coupling sleeve extracting tool according to claim 1, it is characterised in that outside the outer sleeve body
Circle has annular knurl.
8. flexible clamp coupling sleeve extracting tool according to claim 1, it is characterised in that the outer sleeve body and/
Or inner barrel offers circumferentially distributed multiple auxiliary turn holes.
9. flexible clamp coupling sleeve extracting tool according to claim 1, it is characterised in that the outer sleeve body and interior
Cylinder is cylindrical to be respectively provided with clamping Plane of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621475684.1U CN206351432U (en) | 2016-12-30 | 2016-12-30 | A kind of flexible clamp coupling sleeve extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621475684.1U CN206351432U (en) | 2016-12-30 | 2016-12-30 | A kind of flexible clamp coupling sleeve extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351432U true CN206351432U (en) | 2017-07-25 |
Family
ID=59349166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621475684.1U Active CN206351432U (en) | 2016-12-30 | 2016-12-30 | A kind of flexible clamp coupling sleeve extracting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111077393A (en) * | 2019-12-24 | 2020-04-28 | 广东电网有限责任公司 | Analog switch |
| CN111070152A (en) * | 2019-12-24 | 2020-04-28 | 宜宾三江机械有限责任公司 | Flexible clamp connector sleeve disassembling tool |
-
2016
- 2016-12-30 CN CN201621475684.1U patent/CN206351432U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111077393A (en) * | 2019-12-24 | 2020-04-28 | 广东电网有限责任公司 | Analog switch |
| CN111070152A (en) * | 2019-12-24 | 2020-04-28 | 宜宾三江机械有限责任公司 | Flexible clamp connector sleeve disassembling tool |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |