CN201009182Y - Monaural metallic clamp clipping clamp - Google Patents
Monaural metallic clamp clipping clamp Download PDFInfo
- Publication number
- CN201009182Y CN201009182Y CNU2007200952522U CN200720095252U CN201009182Y CN 201009182 Y CN201009182 Y CN 201009182Y CN U2007200952522 U CNU2007200952522 U CN U2007200952522U CN 200720095252 U CN200720095252 U CN 200720095252U CN 201009182 Y CN201009182 Y CN 201009182Y
- Authority
- CN
- China
- Prior art keywords
- binding clip
- pincers
- pincers handle
- minitrim wheel
- pliers
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a single-ear type metal hoop snipping-off pliers, which comprises a pliers head part, a pliers handle part and cover plates, wherein, the pliers head part comprises a left and right pliers heads respectively connected with a left and right pliers handles through a pin shaft; the two sides of the pliers head part are provided with the cover plates through pin shafts; the jaw of the left pliers head is of flat mouth and the part near the upper end is provided with a limit table connected together with the jaw, while the jaw part of the right pliers head is a blade; in addition, the parts of the left and right pliers handles near the upper parts are provided with fine regulating devices. The utility model has the advantages that: the utility model does no damage to pipe fitting during snipping off external hoop of the pipe fitting and has low cost, thereby obtaining the efficacies of saving time, labor and resource and being convenient for operation.
Description
Technical field
The utility model belongs to special-purpose hardware ﹠ tools technical field, particularly relates to a kind ofly being used to cut off the monaural formula metal clip that connects plastic tube and pipe joint and cutting off pincers.
Background technology
Present known PEX pipe or PAP adopt the metal clip clamping to be connected with the connected mode of pipe joint, when tearing down and reconstructing pipeline line or setup error, clip after the clamping is difficult to remove from pipe fitting or pipe joint again, clip and the pipe fitting integral body having to like this to have clamped are discarded, so cause the raising of the wasting of resources and installation cost.Although existing market also mould the pipe special use cut off pincers come out one after another, but because its structure is limit, be that binding clip cutting edge gap can't be adjusted, jaw can't accurately be located, also need corresponding instrument to adjust in use, so not only increased many troubles, and can influence operating efficiency to operating personnel.
Summary of the invention
The utility model for solve the technical problem that exists in the known technology provide a kind of binding clip opening can regulate, not only convenient but also can save installation cost be used to cut off the monaural formula metal clip that connects plastic tube and pipe joint and cut off pincers.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
Monaural formula metal clip is cut off pincers, comprise binding clip part, pincers shank portion and cover plate, described clamp head part branch comprises left binding clip and right binding clip, left side binding clip is connected left side pincers handle and right pincers handle with right binding clip by bearing pin, dual-side in the binding clip part is equipped with cover plate by bearing pin, it is characterized in that: described left binding clip jaw is provided with a limiting stand that is connected as a single entity with it for flat mouth and at jaw near the upper end, right binding clip associated jaw portion is a blade, near upper position micromatic setting is installed at left side pincers handle and right pincers handle.
The utility model can also adopt following technical measures:
Described micromatic setting comprises: fine-tuning nut, minitrim wheel, fine adjustment screw, limited screw and torsion spring, their annexation is: be fixed with minitrim wheel in pincers handle middle part, a left side by fine-tuning nut, in pincers handle minitrim wheel top, a left side limited screw is housed, limited screw is provided with torsion spring, pincers handle minitrim wheel position, a corresponding left side is fixed with fine adjustment screw on the right pincers handle, and an end of described fine adjustment screw withstands minitrim wheel one side.
The minitrim wheel of described micromatic setting is an irregular body, is provided with the hole that installs fine-tuning nut in the middle of the minitrim wheel, and the minitrim wheel end face is to be made of big facet and an arc surface, and its arc surface is provided with two grooves, and two groove outsides are provided with jackscrew.
Advantage and the good effect that the utlity model has are: because the utility model is being provided with limiting stand and pincers are equipped with micromatic setting on the handle on the binding clip, metal clip after when using, blocking clamping by the binding clip limiting stand, prevent the metal clip rotation, make the pincers handle firmly, the fine-tuning nut of regulating micromatic setting then is to cutting off gear, the flat oral area of binding clip position is goed deep in the pipe joint, and clip can be cut in the cutting edge position, and from pipe fitting it is taken off smoothly.The utility model is when cutting off pipe fitting external card hoop and without detriment to pipe fitting, and is and cheap, thus reach save time, laborsaving, economize on resources and be convenient to the effect of operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the I portion structure enlarged drawing of Fig. 1;
Fig. 4 is the A-A cutaway view of Fig. 3.
Among the figure: 1, binding clip part; 1-1, right binding clip; 1-2, left binding clip; 1-2-1, limiting stand; 1-3, alignment pin; 1-4, binding clip bearing pin; 1-5, binding clip bearing pin; 2, pincers shank portion; 2-1, right pincers handle 2-2, left side pincers handle; 2-3 pincers handle connects bearing pin; 3, micromatic setting; 3-1, fine-tuning nut; 3-2, limited screw; 3-3, torsion spring; 3-4, minitrim wheel; 3-5, fine adjustment screw; 3-6, fine adjustment screw cover; 4, cover plate.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1-Fig. 4, monaural formula metal clip is cut off pincers, comprise binding clip part 1, pincers shank portion 2 and cover plate 4, described binding clip part 1 comprises left binding clip 1-2 and right binding clip 1-1, at left binding clip 1-2 and right binding clip 1-1 junction alignment pin 1-3 is installed, a left side binding clip and right binding clip are connected left side pincers handle 2-2 and right pincers handle 2-1 by binding clip bearing pin 1-5, and left side pincers handle 2-2 and right pincers handle 2-1 are by clamping handle and be connected that bearing pin 2-3 links together and rotating around connection bearing pin 2-3.Dual-side in binding clip part 1 is equipped with cover plate 4 by binding clip bearing pin 1-4, described left binding clip 1-2 jaw is provided with a limiting stand 1-2-1 who is connected as a single entity with it for flat mouth and at jaw near the upper end, the effect of this limiting stand is the metal clip position that binding clip effectively can be positioned at after the clamping, prevents the metal clip rotation.Right binding clip associated jaw portion is a blade, is convenient to cutting off of monaural formula metal clip.Near upper position micromatic setting 3 is installed at left side pincers handle and right pincers handle, described micromatic setting comprises: fine-tuning nut 3-1, minitrim wheel 3-4, fine adjustment screw 3-5, limited screw 3-2 and torsion spring 3-3, be fixed with minitrim wheel 3-4 in pincers handle 2-2 middle part, a left side by fine-tuning nut 3-1, described minitrim wheel 3-4 is provided with the hole that installs fine-tuning nut in the middle of the irregular body, and the minitrim wheel end face is to be made of big facet and an arc surface.Two grooves are arranged on the arc surface, be provided with jackscrew, when the rotary fine adjustment nut is finely tuned, can prevent fine-tuning nut left and right sides play in two groove outsides.In pincers handle minitrim wheel top, a left side limited screw 3-2 is housed, limited screw is provided with torsion spring 3-3, and pincers handle minitrim wheel position, a corresponding left side is fixed with fine adjustment screw 3-5 on the right pincers handle, and an end of described fine adjustment screw withstands minitrim wheel one side.Be with fine adjustment screw cover 3-6 on the fine adjustment screw.Minitrim wheel 3-4 has three gears, is respectively big facet retaining and arc surface retaining.Big plane retaining is to cut off monaural clip retaining, and the facet retaining is to cut off small dimension metal clasp and plastic tube gear.The arc surface retaining is to cut off big specification metal clasp and plastic tube gear.Regulate according to cutting off needs, play the effect of restriction jaw opening amount size, so that cut off monaural clip, metal clasp or plastic tube smoothly.
Operation principle of the present utility model is: the metal clip at first the limiting stand 1-2-1 on the left binding clip is blocked clamping when work after, make the pincers handle firmly, clip can be cut off and be taken off smoothly from plastic tube, regulate fine-tuning nut again to cutting off corresponding specification plastic tube gear, the flat oral area of binding clip position is goed deep in the pipe joint, and the cutting edge position can be cut off plastic tube.Meanwhile, the fine-tuning nut 3-1 on the pincers handle of a rotation left side, minitrim wheel 3-4 rotates thereupon, and torsion spring 3-3 afterbody is kept off in minitrim wheel 3 respective slot, and the fine adjustment screw crown is lived minitrim wheel when two pincers handles are closed.
Claims (3)
1. a monaural formula metal clip is cut off pincers, comprise binding clip part, pincers shank portion and cover plate, described clamp head part branch comprises left binding clip and right binding clip, left side binding clip is connected left side pincers handle and right pincers handle with right binding clip by bearing pin, dual-side in the binding clip part is equipped with cover plate by bearing pin, it is characterized in that: described left binding clip jaw is provided with a limiting stand that is connected as a single entity with it for flat mouth and at jaw near the upper end, right binding clip associated jaw portion is a blade, near upper position micromatic setting is installed at left side pincers handle and right pincers handle.
2. monaural formula metal clip according to claim 1 is cut off pincers, it is characterized in that: described micromatic setting comprises: fine-tuning nut, minitrim wheel, fine adjustment screw, limited screw and torsion spring, their annexation is: be fixed with minitrim wheel in pincers handle middle part, a left side by fine-tuning nut, in pincers handle minitrim wheel top, a left side limited screw is housed, limited screw is provided with torsion spring, pincers handle minitrim wheel position, a corresponding left side is fixed with fine adjustment screw on the right pincers handle, and an end of described fine adjustment screw withstands minitrim wheel one side.
3. monaural formula metal clip according to claim 2 is cut off pincers, it is characterized in that: the minitrim wheel of described micromatic setting is an irregular body, be provided with the hole that installs fine-tuning nut in the middle of the minitrim wheel, the minitrim wheel end face is to be made of big facet and an arc surface, its arc surface is provided with two grooves, and two groove outsides are provided with jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200952522U CN201009182Y (en) | 2007-02-13 | 2007-02-13 | Monaural metallic clamp clipping clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200952522U CN201009182Y (en) | 2007-02-13 | 2007-02-13 | Monaural metallic clamp clipping clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201009182Y true CN201009182Y (en) | 2008-01-23 |
Family
ID=39044115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200952522U Expired - Fee Related CN201009182Y (en) | 2007-02-13 | 2007-02-13 | Monaural metallic clamp clipping clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201009182Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010063145A1 (en) * | 2008-12-02 | 2010-06-10 | Zhang Zhanfeng | Pliers used for cutting collar clamp |
| CN113084874A (en) * | 2021-03-31 | 2021-07-09 | 诸暨市艾拓五金工具有限公司 | Method for disassembling pipe fittings |
-
2007
- 2007-02-13 CN CNU2007200952522U patent/CN201009182Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010063145A1 (en) * | 2008-12-02 | 2010-06-10 | Zhang Zhanfeng | Pliers used for cutting collar clamp |
| CN113084874A (en) * | 2021-03-31 | 2021-07-09 | 诸暨市艾拓五金工具有限公司 | Method for disassembling pipe fittings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20140213 |