CN107139132A - A kind of pipe fitting moves back piping tool - Google Patents
A kind of pipe fitting moves back piping tool Download PDFInfo
- Publication number
- CN107139132A CN107139132A CN201710571966.4A CN201710571966A CN107139132A CN 107139132 A CN107139132 A CN 107139132A CN 201710571966 A CN201710571966 A CN 201710571966A CN 107139132 A CN107139132 A CN 107139132A
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- accessory
- moves back
- thimble
- jacking block
- 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.)
- Pending
Links
Classifications
-
- 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
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Abstract
The present invention relates to a kind of building pipe field, and in particular to slide tight pipe fitting moves back piping tool.A kind of pipe fitting moves back piping tool, including one slides clamping tool body, and sliding clamping tool body is provided with a movable slot and a fixed slot, in addition to the jacking block accessory and screens accessory coordinated with movable slot and fixed slot；Jacking block accessory is provided with thimble, and the external diameter of thimble is less than pipe internal diameter and more than the hole size of pipe fitting mouth；Part-toroidal bulge loop provided with one with the external annular groove cooperation of pipe fitting collar, part-toroidal bulge loop overall U-shaped on the inside of screens accessory.The present invention is improved in prior art moves back piping tool there is provided a kind of pipe fitting, sliding while move back pipe fitting, does not damage pipe fitting, realizes the recycling of sliding tight pipe fitting, at utmost eliminate loss of material, that fills up sliding tight pipe fitting moves back pipe function blank.This instrument can reduce construction cost, and beneficial effect is obvious, with market popularization value.
Description
Technical field
The present invention relates to a kind of building pipe field, and in particular to slide tight pipe fitting moves back piping tool.
Background technology
Sliding tight pipe fitting applies increasingly extensive at present, and such pipe fitting is used for flexible pipe, and the plastics for passing through flexible pipe are remembered
Property realize reliable sealing, junction non-threaded is not released, and problem of aging is not present in no sealing ring, and corrosion resistance is high, non-threaded
End, which can be realized, secretly buries.The installation tool of sliding tight pipe fitting is such as the Y of notification number CN 2619760《Rand pressing pistol》, by pulling
Handwheel realizes the installation of sliding tight pipe fitting, but slides after tight finish, and pipe fitting can not be exited.If there is setup error, existing tool technique pipe
Part can not be exited, and the pipe fitting that brass is made can only be scrapped, for unit in charge of construction, can bear larger loss of material.
The content of the invention
The present invention moves back piping tool for the defect in existing mounting technique there is provided a kind of pipe fitting, while cunning is exited, does not damage
Hinder pipe fitting, realize the recycling of sliding tight pipe fitting, at utmost eliminate loss of material, fill up the use blank of sliding tight pipe fitting.
To achieve the above object, the present invention uses following technical scheme：
A kind of pipe fitting moves back piping tool, including one slides clamping tool body, and sliding clamping tool body is provided with a movable slot and a fixed slot,
Also include the jacking block accessory and screens accessory coordinated with movable slot and fixed slot；First pars intermedia of described jacking block accessory
The two ends divided are provided with first flange structure, and flange arrangement end face is provided with thimble, and the external diameter of thimble, which is less than pipe internal diameter and is more than, manages
The hole size of part body mouth；The two ends of second center section of described screens accessory are provided with second flange structure, in screens
The inner side of accessory is provided with the part-toroidal bulge loop of one and the external annular groove cooperation of pipe fitting collar, and part-toroidal bulge loop is in integrally
U-shaped.
To achieve the above object, the present invention uses following technical scheme：
The nail pin of described jacking block accessory is the first thimble and the second thimble, respectively positioned at the two ends of the first center section, and the
One thimble and the second thimble and the first center section are located on coaxial.
Described nail pin front end is provided with chamfering.
Described first flange structure and second flange structural base is respectively equipped with the first flat of bottom and the second flat bottoms
Point.
The present invention provides a kind of pipe fitting and moves back piping tool, sliding while move back pipe fitting, does not damage pipe fitting, realizes the weight of sliding tight pipe fitting
It is multiple to utilize, loss of material is at utmost eliminated, the use blank of sliding tight pipe fitting is filled up.The present invention is skilful in the technology of existing instrument
It is wonderful to improve, increase the brand-new function of instrument one, reduce construction cost, beneficial effect is obvious, with market popularization value.
Brief description of the drawings
Fig. 1, embodiment one move back piping tool perspective exploded view；
Fig. 2, embodiment one move back piping tool partial schematic sectional view；
Fig. 3, the jacking block accessory schematic perspective view of embodiment one；
Fig. 4, the screens accessory schematic perspective view of embodiment one；
Fig. 5, embodiment two move back piping tool perspective exploded view；
Fig. 6, embodiment two move back the overall schematic cross-sectional view of piping tool；
Fig. 7, the screens accessory schematic perspective view of embodiment two.
Embodiment
With reference to preferred embodiment, the present invention will be further described.
A kind of embodiment one as shown in Figures 1 to 4, pipe fitting moves back piping tool, including one slides clamping tool body 1, sliding clamping tool
Body is matched somebody with somebody provided with a movable fixed slot 11 of slot 10 and one, in addition to the jacking block coordinated with movable slot 10 and fixed slot 11
Part 3 and screens accessory 4；The two ends of first center section 30 of described jacking block accessory 3 are provided with first flange structure 31, flange knot
The end face of structure 31 is provided with thimble 32, and the external diameter of thimble 32 is less than the internal diameter of tubing 5 and more than the hole size of the mouth 60 of pipe fitting 6；Institute
The two ends of second center section 40 of the screens accessory 4 stated are provided with second flange structure 41, and one is provided with the inner side of screens accessory 4
The part-toroidal bulge loop 42 coordinated with the external annular groove 62 of pipe fitting collar 61, the overall U-shaped of part-toroidal bulge loop 42.
Tubing 5 of the present invention is flexible pipe, including aluminium-plastic pipe, crosslinked polyethylene pipe and PE-RT pipes, above-mentioned three kinds
Tubing is applicable to be connect with sliding be close to.
The nail pin 32 of above-mentioned jacking block accessory 3 is the first thimble 33 and the second thimble 34, respectively positioned at the first center section
30 two ends, and the first thimble 33 and the second thimble 34 and the first center section 30 are on coaxially.First thimble 33 and
Two thimbles 34 are used for the tubing 6 of different size, can also only retain a thimble 32, even if with a kind of tubing 6 of specification.
Follow closely the front end of pin 32 and be provided with chamfering 35, the convenient insertion internal diameter of tubing 5.
Above-mentioned first flange structure 31 and the bottom of second flange structure 41 is respectively equipped with the first flat of bottom 36 and second
Flat of bottom 43.First flat of bottom 36 and the second flat of bottom 43 be mainly used in jacking block accessory 3 and screens accessory 4 fixation and
Positioning, the first spring lever 12 and the second bullet are additionally provided with the fixed slot 11 of movable slot 10 and one of sliding clamping tool body 1 respectively
Spring base 13, puts forth effort to prop up the first flat of bottom 36 and the second flat of bottom 43, jacking block accessory 3 and screens accessory 4 by spring lever
It will not loosen, and opening direction is upward.
First flange structure 31 and second flange structure 41 are used to support the movable slot 10 in jail and fixed slot 11, prevent jacking block
It is movable when accessory 3 and the work of screens accessory 4.
The course of work：Jacking block accessory 3 and screens accessory 4, the He of jacking block accessory 3 are loaded onto in movable slot 10 and fixed slot 11
The position of screens accessory 4 can be exchanged；The tight pipe fitting of the cunning of setup error is sheared off, the external annular groove 62 of pipe fitting collar 61 is put
Enter in the part-toroidal bulge loop 42 of screens accessory 4, while the thimble 32 of jacking block accessory 3 is inserted into the endoporus of tubing 5, prop up pipe fitting
The front end of mouth 60 of body 6；The handle 14 of sliding clamping tool body 1 is pulled, with the propulsion of thimble 33, by tubing 5 and pipe fitting collar 61
Take the mouth 60 of pipe fitting 6 out of, pipe is moved back in completion.Wherein thimble 32 selects the specification supporting with tubing.
A kind of embodiment two as shown in Figures 5 to 7, pipe fitting moves back piping tool, including one slides clamping tool body 1, sliding clamping tool
Body is matched somebody with somebody provided with a movable fixed slot 11 of slot 10 and one, in addition to the jacking block coordinated with movable slot 10 and fixed slot 11
Part 3 and screens accessory 4；The two ends of first center section 30 of described jacking block accessory 3 are provided with first flange structure 31, flange knot
The end face of structure 31 is provided with thimble 32, and the external diameter of thimble 32 is less than the internal diameter of tubing 5 and more than the hole size of the mouth 60 of pipe fitting 6；Institute
The two ends of second center section 40 of the screens accessory 4 stated are provided with second flange structure 41, and one is provided with the inner side of screens accessory 4
The part-toroidal bulge loop 42 coordinated with the external annular groove 62 of pipe fitting collar 61, the overall U-shaped of part-toroidal bulge loop 42.
In the present embodiment, part-toroidal bulge loop 42 is because of dimensional problem, positioned at the inwall side of screens accessory 4.
First thimble 33 and the second thimble 34 are respectively positioned at the two ends of the first center section 30 of jacking block accessory 3.Follow closely pin 32
Front end is provided with chamfering 35, the convenient insertion internal diameter of tubing 5.
First flange structure 31 and the bottom of second flange structure 41 are respectively equipped with the first flat of bottom 36 and the second flat bottoms
Divide 43.First flat of bottom 36 and the second flat of bottom 43 are mainly used in fixing and positioning for jacking block accessory 3 and screens accessory 4.
The mechanical structure of sliding clamping tool body 1 is prior art, does and is not further described in the present invention.
Jacking block accessory 3 and screens accessory 4 are made of metal material, with certain intensity requirement, preferably steel.
The invention structure is novel, ingenious in design, is improved in prior art and moves back piping tool there is provided a kind of pipe fitting, sliding
While moving back pipe fitting, pipe fitting is not damaged, the recycling of sliding tight pipe fitting is realized, at utmost eliminates loss of material, fills up sliding tight
Pipe fitting moves back pipe function blank.This instrument can reduce construction cost, and beneficial effect is obvious, with market popularization value.
Claims (5)
1. a kind of pipe fitting moves back piping tool, including one slides clamping tool body (1), and sliding clamping tool body is provided with a movable slot (10) and one
Fixed slot (11), it is characterised in that：Also include with movable slot (10) and fixed slot (11) cooperation jacking block accessory (3) and
Screens accessory (4)；
The two ends of the first center section (30) of described jacking block accessory (3) are provided with first flange structure (31), flange arrangement
(31) end face is provided with thimble (32), and the external diameter of thimble (32) is less than tubing (5) internal diameter and interior more than pipe fitting (6) mouth (60)
Hole size；
The two ends of the second center section (40) of described screens accessory (4) are provided with second flange structure (41), in screens accessory
(4) part-toroidal bulge loop (42) of the inner side provided with one with external annular groove (62) cooperation of pipe fitting collar (61), part ring
Shape bulge loop (42) overall U-shaped.
2. a kind of pipe fitting as claimed in claim 1 moves back piping tool, it is characterised in that：The nail pin of described jacking block accessory (3)
(32) it is the first thimble (33) and the second thimble (34), respectively positioned at the two ends of the first center section (30), and the first thimble
(33) it is located at the second thimble (34) and the first center section (30) on coaxial.
3. a kind of pipe fitting as claimed in claim 1 or 2 moves back piping tool, it is characterised in that：Described nail pin (32) front end is provided with
Chamfering (35).
4. a kind of pipe fitting as claimed in claim 1 or 2 moves back piping tool, it is characterised in that：Described first flange structure (31)
The first flat of bottom (36) and the second flat of bottom (43) are respectively equipped with second flange structure (41) bottom.
5. a kind of pipe fitting as claimed in claim 3 moves back piping tool, it is characterised in that：Described first flange structure (31) and
Two flange arrangements (41) bottom is respectively equipped with the first flat of bottom (36) and the second flat of bottom (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710571966.4A CN107139132A (en) | 2017-07-13 | 2017-07-13 | A kind of pipe fitting moves back piping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710571966.4A CN107139132A (en) | 2017-07-13 | 2017-07-13 | A kind of pipe fitting moves back piping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107139132A true CN107139132A (en) | 2017-09-08 |
Family
ID=59776109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710571966.4A Pending CN107139132A (en) | 2017-07-13 | 2017-07-13 | A kind of pipe fitting moves back piping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107139132A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2619760Y (en) * | 2003-04-28 | 2004-06-09 | 林岳华 | Rand pressing pistol |
| CN102635747A (en) * | 2008-07-11 | 2012-08-15 | 多升投资有限公司 | Fluid pipe connection device and supporting pipe demolition tool thereof |
| US20130239386A1 (en) * | 2010-03-03 | 2013-09-19 | Norfolk Southern Corporation | Tool and method for removing sweeper bristles from a railway track broom |
| CN203650414U (en) * | 2013-12-30 | 2014-06-18 | 河南奔马股份有限公司 | Gas pipe joint disassembly tool |
| CN205021494U (en) * | 2015-07-07 | 2016-02-10 | 诸暨市艾拓五金工具有限公司 | Smooth clencher with expand tube and taut function |
| CN205394421U (en) * | 2016-03-30 | 2016-07-27 | 国网浙江省电力公司岱山县供电公司 | A instrument of pulling pin for vacuum switch |
-
2017
- 2017-07-13 CN CN201710571966.4A patent/CN107139132A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2619760Y (en) * | 2003-04-28 | 2004-06-09 | 林岳华 | Rand pressing pistol |
| CN102635747A (en) * | 2008-07-11 | 2012-08-15 | 多升投资有限公司 | Fluid pipe connection device and supporting pipe demolition tool thereof |
| US20130239386A1 (en) * | 2010-03-03 | 2013-09-19 | Norfolk Southern Corporation | Tool and method for removing sweeper bristles from a railway track broom |
| CN203650414U (en) * | 2013-12-30 | 2014-06-18 | 河南奔马股份有限公司 | Gas pipe joint disassembly tool |
| CN205021494U (en) * | 2015-07-07 | 2016-02-10 | 诸暨市艾拓五金工具有限公司 | Smooth clencher with expand tube and taut function |
| CN205394421U (en) * | 2016-03-30 | 2016-07-27 | 国网浙江省电力公司岱山县供电公司 | A instrument of pulling pin for vacuum switch |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |
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| RJ01 | Rejection of invention patent application after publication |