CN106217309A - A kind of chain cutter easy to use - Google Patents
A kind of chain cutter easy to use Download PDFInfo
- Publication number
- CN106217309A CN106217309A CN201610817893.8A CN201610817893A CN106217309A CN 106217309 A CN106217309 A CN 106217309A CN 201610817893 A CN201610817893 A CN 201610817893A CN 106217309 A CN106217309 A CN 106217309A
- Authority
- CN
- China
- Prior art keywords
- handle
- screw
- thimble
- positioning seat
- grip slipper
- 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
- B25B27/023—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 using screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses a kind of chain cutter easy to use, including hands handle, handle top is provided with the lamellar positioning seat for positioning chain link roller, lamellar positioning seat top is provided with the groove for supporting roller, lamellar positioning seat side is provided with thimble seat, thimble seat is provided with screw, screw rod it is bolted with in screw, center, screw rod the inner is bolted with outer-hexagonal bolts, the head of outer-hexagonal bolts is provided with the thimble being connected as a single entity with it, screw rod outer end is provided with the lever-like handle for switching screw rod, lamellar positioning seat opposite side is provided with grip slipper, screw it is bolted with on grip slipper, screw the inner is provided with the jack stretched into for chain link upper pin, grip slipper the inner is provided with described bearing pin and exits groove, lamellar positioning seat, thimble seat and grip slipper are connected as a single entity with handle respectively, described handle top is additionally provided with the interior hexagonal through hole for mounting or dismounting outer-hexagonal bolts.Handle of the present invention is provided with interior hexagonal through hole, thus people need not use other instrument i.e. replaceable thimble.
Description
Technical field
The present invention relates to hand-operated tools technical field, a kind of chain cutter easy to use.
Background technology
Chain cutter is a kind of instrument for being disconnected by roller chain.During use, manually advance the thimble on this instrument, by chain
Bearing pin on joint ejects, and can disconnect roller chain.But sometimes because people's improper use, usually thimble is damaged, change thimble
Need other instrument just can complete, cumbersome.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, it is provided that a kind of thimble that is conveniently replaceable
Chain cutter.
The technical solution adopted for the present invention to solve the technical problems is: a kind of chain cutter easy to use, including handle,
Handle top is provided with the lamellar positioning seat for positioning chain link roller, and lamellar positioning seat top is provided with for supporting the recessed of roller
Groove,
Lamellar positioning seat side is provided with thimble seat, and thimble seat is provided with screw, is bolted with screw rod, in screw rod the inner in screw
The heart is bolted with outer-hexagonal bolts, and the head of outer-hexagonal bolts is provided with the thimble being connected as a single entity with it, and screw rod outer end is provided with for pulling
Turn the lever-like handle of screw rod,
Lamellar positioning seat opposite side is provided with grip slipper, and grip slipper is bolted with screw, and screw the inner is provided with for selling on chain link
The jack that axle stretches into, grip slipper the inner is provided with described bearing pin and exits groove,
Lamellar positioning seat, thimble seat and grip slipper are connected as a single entity with handle respectively, and described handle top is additionally provided with for filling
Tear the interior hexagonal through hole of outer-hexagonal bolts open.
Described handle is provided with shackles device, and shackles utensil has the straight-bar being made up of elastic wire, straight-bar one end to be bent into hook
Snapping in interior hexagonal through hole after shape, the straight-bar other end leaves one section for the short straight rod guided, the straight-bar other end after being bent into hook-type
Snap in the through hole being arranged on handle base.
The invention has the beneficial effects as follows, the handle of the present invention is provided with interior hexagonal through hole, thus people need not use it
Its instrument i.e. replaceable thimble, shackles device brings conveniently then to people's chain rupture.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of shackles device of the present invention.
1.1. lamellar positioning seat in figure；2. groove；3. thimble seat；4. screw rod；5. outer-hexagonal bolts；6. thimble；7. clamping
Seat；8. screw；9. bearing pin exits groove；10. short straight rod；11. through holes.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
Chain cutter a kind of easy to use as shown in Figure 1, including handle, handle top is provided with for positioning chain link roller
Lamellar positioning seat 1, lamellar positioning seat 1 top is provided with the groove 2 for supporting roller,
Lamellar positioning seat 1 side is provided with thimble seat 3, and thimble seat 3 is provided with screw, is bolted with screw rod 4, screw rod 4 in screw
Inner center is bolted with outer-hexagonal bolts 5, and the head of outer-hexagonal bolts 5 is provided with the thimble 6 being connected as a single entity with it, screw rod 4 outer end
It is provided with the lever-like handle for switching screw rod 4,
Lamellar positioning seat 1 opposite side is provided with grip slipper 7, and grip slipper 7 is bolted with screw 8, and screw 8 the inner is provided with for chain link
The jack that upper pin stretches into, grip slipper 7 the inner is provided with described bearing pin and exits groove 9,
Lamellar positioning seat 1, thimble seat 3 and grip slipper 7 are connected as a single entity with handle respectively, described handle top be additionally provided with for
The interior hexagonal through hole of mounting or dismounting outer-hexagonal bolts 5.
Described handle is provided with shackles device as shown in Figure 2, and shackles utensil has the straight-bar being made up of elastic wire, straight-bar one
End snaps in interior hexagonal through hole after being bent into hook-type, and the straight-bar other end leaves one section and plays guiding work when shackles after being bent into hook-type
Short straight rod 10, the straight-bar other end snaps in the through hole 11 being arranged on handle base, and shackles device can be prevented de-from handle
Fall.
During chain rupture, shackles device is hooked the roller chain at roller chain gap two ends, then by the roller card of roller chain gap
Enter in the groove 2 at lamellar positioning seat 1 top and position, screw in the screw 8 on grip slipper 7, until chain link is held out against by screw 8 the inner
On lamellar positioning seat 1, pull lever-like handle, advance thimble 6, the bearing pin on chain link is headed in the jack on screw 8, exits spiral shell
Nail 8, takes out the chain link disconnected.
Pull lever-like handle, exit thimble 6, in the outer-hexagonal head of outer-hexagonal bolts 5 is inserted in hexagonal through hole, then pull
Dynamic lever-like handle, can remove outer-hexagonal bolts 5, the thimble 6 more renewed from screw rod 4.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely can carry out various change and amendment in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description, it is necessary to determine its technical scope according to right.
Claims (1)
1. a chain cutter easy to use, including handle, handle top is provided with the lamellar positioning seat for positioning chain link roller,
Lamellar positioning seat top is provided with the groove for supporting roller,
Lamellar positioning seat side is provided with thimble seat, and thimble seat is provided with screw, is bolted with screw rod, center, screw rod the inner spiral shell in screw
Being connected to outer-hexagonal bolts, the head of outer-hexagonal bolts is provided with the thimble being connected as a single entity with it, and screw rod outer end is provided with for switching spiral shell
The lever-like handle of bar,
Lamellar positioning seat opposite side is provided with grip slipper, and grip slipper is bolted with screw, and screw the inner is provided with stretches for chain link upper pin
The jack entered, grip slipper the inner is provided with described bearing pin and exits groove,
Lamellar positioning seat, thimble seat and grip slipper are connected as a single entity with handle respectively, it is characterized in that: described handle top is additionally provided with use
Interior hexagonal through hole in mounting or dismounting outer-hexagonal bolts.
Described handle is provided with shackles device, and shackles utensil has the straight-bar being made up of elastic wire, after straight-bar one end is bent into hook-type
Snapping in interior hexagonal through hole, the straight-bar other end leaves one section of short straight rod for guiding after being bent into hook-type, the straight-bar other end snaps in
It is arranged in the through hole of handle base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610817893.8A CN106217309A (en) | 2016-09-12 | 2016-09-12 | A kind of chain cutter easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610817893.8A CN106217309A (en) | 2016-09-12 | 2016-09-12 | A kind of chain cutter easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106217309A true CN106217309A (en) | 2016-12-14 |
Family
ID=58073902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610817893.8A Pending CN106217309A (en) | 2016-09-12 | 2016-09-12 | A kind of chain cutter easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106217309A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2826893A (en) * | 1955-04-26 | 1958-03-18 | A M Collot Supplies Inc | Chain pin extractor with a plurality of hinged stops |
| CN2385849Y (en) * | 1999-08-08 | 2000-07-05 | 孔新龙 | Quick chain broken apparatus |
| CN2535195Y (en) * | 2002-04-07 | 2003-02-12 | 韦绍易 | Chain-detaching device |
| TWM252511U (en) * | 2003-11-12 | 2004-12-11 | Shr-Jie Lin | Chain rivet remover |
| TWM273526U (en) * | 2004-08-19 | 2005-08-21 | Shu-Te Wu | Improved chain cutter structure |
| US7409817B1 (en) * | 2007-10-07 | 2008-08-12 | Hung-Chen Huang | Bicycle chain splitter |
| CN201693510U (en) * | 2010-03-31 | 2011-01-05 | 鲁泰纺织股份有限公司 | Dedicated disassembling and assembling tool for chain |
-
2016
- 2016-09-12 CN CN201610817893.8A patent/CN106217309A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2826893A (en) * | 1955-04-26 | 1958-03-18 | A M Collot Supplies Inc | Chain pin extractor with a plurality of hinged stops |
| CN2385849Y (en) * | 1999-08-08 | 2000-07-05 | 孔新龙 | Quick chain broken apparatus |
| CN2535195Y (en) * | 2002-04-07 | 2003-02-12 | 韦绍易 | Chain-detaching device |
| TWM252511U (en) * | 2003-11-12 | 2004-12-11 | Shr-Jie Lin | Chain rivet remover |
| TWM273526U (en) * | 2004-08-19 | 2005-08-21 | Shu-Te Wu | Improved chain cutter structure |
| US7409817B1 (en) * | 2007-10-07 | 2008-08-12 | Hung-Chen Huang | Bicycle chain splitter |
| CN201693510U (en) * | 2010-03-31 | 2011-01-05 | 鲁泰纺织股份有限公司 | Dedicated disassembling and assembling tool for chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161214 |
|
| WD01 | Invention patent application deemed withdrawn after publication |