CN106584361A - Internal expanding type butt-joint pipe broken wire splitter - Google Patents
Internal expanding type butt-joint pipe broken wire splitter Download PDFInfo
- Publication number
- CN106584361A CN106584361A CN201510661027.XA CN201510661027A CN106584361A CN 106584361 A CN106584361 A CN 106584361A CN 201510661027 A CN201510661027 A CN 201510661027A CN 106584361 A CN106584361 A CN 106584361A
- Authority
- CN
- China
- Prior art keywords
- bolt
- coat
- channel
- bolt coat
- face
- 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
- B25B27/14—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
- B25B27/18—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 withdrawing broken threaded parts or twist drills
Abstract
The invention discloses an internal expanding type butt-joint pipe broken wire splitter. A conic channel is arranged on one end face of a bolt outer sleeve, a round channel is arranged on the other end face of the bolt outer sleeve, and the conic channel communicates with the round channel. Bolt outer sleeve side edges are arranged on the circumferential face of the side, close to the conic channel, of the bolt outer sleeve and connected in a broken wire inner pipe in a sleeved manner. A hexagonal prism body is arranged on the end face of the side, close to the round channel, of the bolt outer sleeve. An expansion bolt comprises a conic part and a round rod part and is inserted in the bolt outer sleeve. The conic part is matched with the conic channel, and the round rod part is matched with the round channel and protrudes out of the hexagonal prism body. A thread is arranged at the tail end of the round rod part, and the tail end of the round rod part abuts against the hexagonal prism body through a nut. A wrench is arranged on the hexagonal prism body in a sleeving manner to drive the bolt outer sleeve to rotate. The internal expanding type butt-joint pipe broken wire splitter is simple and clear in structure, the production efficiency is improved, materials are saved, carrying is convenient, and convenience is brought to daily life.
Description
Technical field
The present invention relates to hardware ＆ tools technical field, specially a kind of interior swollen type dock tubing fracture of wire fractionation
Device.
Background technology
Pipeline workman, plumber in pipe laying and flight-line maintenance, usually because a variety of causes can by tube head,
The portion fractures with outer silk such as tap in accessory or pipe, due to no suitable extracting tool and
Good method for dismounting, often have impact on job scheduling, or even causes unnecessary loss.So,
A kind of convenient and practical " fracture of wire splitting tool " can be designedFor this purpose, we have proposed one kind
Simple structure, compact, practical and convenient interior swollen type dock tubing fracture of wire splitter.
The content of the invention
It is an object of the invention to provide swollen type dock tubing fracture of wire splitter in a kind of, above-mentioned to solve
The problem proposed in background technology.
For achieving the above object, the present invention provides following technical scheme：
Swollen type dock tubing fracture of wire splitter in a kind of, including it is spanner, nut, bolt coat, many
Individual bolt coat incline and expansion bolt, an end face of the bolt coat are provided with tapered channel,
Another end face is provided with circular channel, and tapered channel connection circular channel, and bolt coat incline sets
Put on the outer peripheral face near tapered channel side bolt coat, bolt coat incline socket fracture of wire inner tube
In, end face of the bolt coat near circular channel side is provided with hexagonal prism, the expansion bolt bag
Tapered portion and round bar portion are included, expansion bolt is plugged in bolt coat, and tapered portion and tapered channel phase
Adaptation, round bar portion are matched and project hexagonal prism with circular channel, and the end in round bar portion is provided with screw thread
And offseted with hexagonal prism by nut, spanner is enclosed within hexagonal prism and drives bolt coat rotation.
Preferably, the pinch bar is provided with anti-slip veins.
Preferably, the expansion bolt and bolt coat are using made by steel alloy.
Preferably, the bolt coat incline is distributed on bolt coat, and on bolt coat incline
It is provided with the latch matched with internal thread.
Preferably, it is uniformly arranged multiple tracks in the circumference of the close tapered channel side of the bolt coat to open
Mouthful, it is easy to bolt coat to expand on the outside of axle center.
The present invention is made up of expansion bolt, bolt coat and three part of spanner, is separated for other purposes,
So it is easy to carry, brings convenience to daily life.The present invention passes through bore suitable expansion bolt
Put in fracture of wire pipe, the band fiber tube head broken in pipe can be just split out after fastening, can so be improved
Work efficiency, is set on bolt coat by spanner and is used, and operate saving strength.This
Bright to reduce loss by band fiber tube road is split out, such outer tube can be continuing with again, save
Material.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is bolt coat structural representation of the present invention.
Fig. 3 is the side structure schematic diagram of bolt coat of the present invention.
In figure：1st, spanner, 2, nut, 3, bolt coat, 31, hexagonal prism, 4, outside bolt
Set incline, 5, tapered expansion bolt, 51, tapered portion, 52, round bar portion.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is entered
Row is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention,
Rather than the embodiment of whole.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, belong to present invention protection
Scope.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：In a kind of, swollen type dock tubing breaks
Silk splitter, including spanner 1, nut 2, bolt coat 3, multiple bolt coat inclines 4 and expansion
Bolt 5, an end face of the bolt coat 3 are provided with tapered channel, and another end face is provided with
Circular channel, and tapered channel connection circular channel, bolt coat incline 4 are positioned close to taper and lead to
On the outer peripheral face of road side bolt coat 3, in the socket fracture of wire inner tube of bolt coat incline 4, outside bolt
3 end faces near circular channel side of set are provided with hexagonal prism 31, and the expansion bolt 5 includes cone
Shape portion 51 and round bar portion 52, expansion bolt 5 are plugged in bolt coat 3, and tapered portion 51 and cone
Shape passage is adapted, and round bar portion 52 is matched and projects hexagonal prism 31, round bar portion with circular channel
52 end is provided with screw thread and is offseted with hexagonal prism 31 by nut 2, and spanner 1 is enclosed within six prisms
Bolt coat 3 is driven to rotate on body 31, wherein 1 handle of spanner is provided with anti-slip veins.
In the present invention, expansion bolt 5 is plugged in inside tapered channel and circular channel, by nut 2
Rotation, bolt coat 3 arrange opening one end can produce expansion effect so that bolt coat side
Rib can be firmly secured in fracture of wire inner tube, and bolt coat incline 4 is distributed on bolt coat 3,
And bolt coat incline 4 is provided with the latch matched with internal thread, so preferably can fit disconnected
Silk inner tube；Hexagonal prism 31 is blocked by spanner 1 drives bolt coat 3 to rotate, so just can be with
Fracture of wire inner tube is taken out easily.
In the present invention, expansion bolt 5 and bolt coat 3 can be with using made by steel alloy, so
Adapt to the working environment of high intensity.
The above, preferably specific embodiment only of the invention, but protection scope of the present invention is simultaneously
Be not limited to this, any those familiar with the art the invention discloses technical scope
It is interior, technology according to the present invention scheme and its design in addition equivalent or change are improved, should all be covered
Within the scope of the present invention.
Claims (5)
1. swollen type dock tubing fracture of wire splitter in a kind of, including spanner (1), nut (2), spiral shell
Bolt overcoat (3), multiple bolt coat inclines (4) and expansion bolt (5), it is characterised in that：It is described
One end face of bolt coat (3) is provided with tapered channel, and another end face is provided with circular channel,
And tapered channel connects circular channel, bolt coat incline (4) is positioned close to tapered channel side spiral shell
On the outer peripheral face of bolt overcoat (3), in bolt coat incline (4) socket fracture of wire inner tube, bolt coat
(3) end face near circular channel side is provided with hexagonal prism (31), the expansion bolt (5)
Including tapered portion (51) and round bar portion (52), expansion bolt (5) is plugged in bolt coat (3),
And tapered portion (51) is adapted with tapered channel, round bar portion (52) are matched with circular channel and are dashed forward
Go out hexagonal prism (31), the end of round bar portion (52) is provided with screw thread and by nut (2) and six ribs
Cylinder (31) offsets, and spanner (1) is enclosed within hexagonal prism and drives bolt coat (3) rotation.
2. it is according to claim 1 it is a kind of in swollen type dock tubing fracture of wire splitter, its feature exists
In：Spanner (1) handle is provided with anti-slip veins.
3. it is according to claim 1 it is a kind of in swollen type dock tubing fracture of wire splitter, its feature exists
In：The expansion bolt (5) and bolt coat (3) are using made by steel alloy.
4. it is according to claim 1 it is a kind of in swollen type dock tubing fracture of wire splitter, its feature exists
In：The bolt coat incline (4) is distributed on bolt coat (3), and bolt coat incline
(4) it is provided with the latch matched with internal thread.
5. it is according to claim 1 it is a kind of in swollen type dock tubing fracture of wire splitter, its feature exists
In：Multiple tracks opening is uniformly arranged in the circumference of the close tapered channel side of the bolt coat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661027.XA CN106584361A (en) | 2015-10-14 | 2015-10-14 | Internal expanding type butt-joint pipe broken wire splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661027.XA CN106584361A (en) | 2015-10-14 | 2015-10-14 | Internal expanding type butt-joint pipe broken wire splitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106584361A true CN106584361A (en) | 2017-04-26 |
Family
ID=58552894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510661027.XA Pending CN106584361A (en) | 2015-10-14 | 2015-10-14 | Internal expanding type butt-joint pipe broken wire splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584361A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188981A (en) * | 2018-01-22 | 2018-06-22 | 西安科技大学 | A kind of fracture pipe fitting retracts tool |
| CN108971672A (en) * | 2018-09-11 | 2018-12-11 | 山东沃克控制阀有限公司 | A kind of Multifunctional screw tap integrating tapping with the screw tap disassembly that fractures |
| CN111590518A (en) * | 2020-05-11 | 2020-08-28 | 中国石油天然气股份有限公司 | Pipe broken wire extractor and method |
-
2015
- 2015-10-14 CN CN201510661027.XA patent/CN106584361A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188981A (en) * | 2018-01-22 | 2018-06-22 | 西安科技大学 | A kind of fracture pipe fitting retracts tool |
| CN108971672A (en) * | 2018-09-11 | 2018-12-11 | 山东沃克控制阀有限公司 | A kind of Multifunctional screw tap integrating tapping with the screw tap disassembly that fractures |
| CN111590518A (en) * | 2020-05-11 | 2020-08-28 | 中国石油天然气股份有限公司 | Pipe broken wire extractor and method |
| CN111590518B (en) * | 2020-05-11 | 2024-03-26 | 中国石油天然气股份有限公司 | Pipe broken wire extractor and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106584361A (en) | Internal expanding type butt-joint pipe broken wire splitter | |
| US3731364A (en) | Broken sprinkler standpipe removing tool | |
| CN207139640U (en) | A kind of T-shaped drives the box spanner of twoport | |
| CN203245822U (en) | Tapered taking device for broken ends of screws | |
| CN206241916U (en) | A kind of combination wrench | |
| CN205021529U (en) | Disconnected silk split ware of interior bloated type dock tubular product | |
| CN211172726U (en) | Threaded steel sleeve for quick fastening connection | |
| CN206883527U (en) | A kind of monkey wrench easy to use | |
| CN201291429Y (en) | Special-purpose wrench for water blanking adapter | |
| CN204295644U (en) | Decoration carpenter multi-purpose hammer | |
| CN207448333U (en) | A kind of electric power installs multifunctional wrench | |
| CN203752062U (en) | Belt pulley disassembling puller | |
| CN207465075U (en) | Integral multi allen wrench | |
| CN208034530U (en) | A kind of manual wrench of high intensity | |
| CN205817758U (en) | A kind of portable bicycle maintenance wrench | |
| CN204450342U (en) | A kind of construction spanner | |
| CN201609879U (en) | Coaxial wrench of drilling rod | |
| CN219900544U (en) | Sleeve type screw die | |
| CN104400082A (en) | Drill chuck capable of being quickly loosened and tightened | |
| CN212265660U (en) | Light internal clamping drill rod wrench | |
| CN216067314U (en) | Combined pipe taking and breaking device | |
| CN201833332U (en) | Pin pulling tool | |
| CN204486950U (en) | A kind of quick change clamping tool for motor-driven tapping | |
| CN211172725U (en) | Holding type screw-thread steel connecting sleeve | |
| CN207464925U (en) | A kind of Portable steel pipe inner wall rust remover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |