CN2688447Y - Pincers - Google Patents
Pincers Download PDFInfo
- Publication number
- CN2688447Y CN2688447Y CN 200420021951 CN200420021951U CN2688447Y CN 2688447 Y CN2688447 Y CN 2688447Y CN 200420021951 CN200420021951 CN 200420021951 CN 200420021951 U CN200420021951 U CN 200420021951U CN 2688447 Y CN2688447 Y CN 2688447Y
- Authority
- CN
- China
- Prior art keywords
- pincers
- wiring trough
- shearing
- opening
- cutting part
- 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
Links
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- Scissors And Nippers (AREA)
Abstract
The utility model relates to a hand tool, in particular to a pincers for the shearing of a plastic wiring trough. The pincers are composed of a handle, the opening of pincers which is combined with the handle and is provided with a cutting part, and a mechanical spring; the distance between the opening of pincers which is provided with a cutting part and the center of a rotating shaft is 15-40 mm; the width between the opening of pincers which is provided with a cutting part and the center of the rotating shaft is 10-40 mm. By adopting the cutting part of the opening of the pincers, the side plate of the plastic wiring trough can be cut according to the needs conveniently. Compared with a prior execution means such as a saw or a complete set of needle files, the pincers of the utility model for the shearing of the plastic wiring trough can improve the efficiency; the cross section of the side plate of the plastic wiring trough is smooth and shapely after shearing; the safety of fingers of builders can also be ensured.
Description
Technical field
The utility model relates to a kind of hand-operated tools, specifically is meant a kind of pliers that the plastics Wiring trough is sheared that is used for.
Background technology
Fast development along with electric, communication, electrical equipment industry, at the plastics Wiring trough that is used for connecting between various electric, telecommunications, electric appliance control box, switch board laying apparatus, parts lead, the plastics Wiring trough that comprises different shape, the different size of band plastics Wiring trough cover plate uses day by day and increases.In a large amount of construction and installation practices, it is found that regardless of being opening plastics Wiring trough or connecting mouthful plastics Wiring trough because the variation of mounting condition often has the change of needs lead trend---the situation of inter-bank wire casing.
For this reason, installation personnel usually uses saw or key files that the side plate of Wiring trough is carried out " retrofit ", and its result not only influences the quality attractive in appearance of Wiring trough, time-consuming taking a lot of work simultaneously, " exhausting the people and draining the treasury ".
Summary of the invention
" a workman must first sharpen his tools if he is to do his work well." in view of the situation that needs in the above-mentioned construction and installation practice plastics Wiring trough is sheared, the utility model proposes a kind of hand-operated tools for this reason, specifically be meant a kind of pliers that the plastics Wiring trough is sheared that is used for.It is formed by handle and with the jaw of the band blade of its disjunctor and turning cylinder and spring, is with the jaw of blade, and its width is 20～40mm.Rely on the jaw of its band blade can shear plastics Wiring trough side plate easily as required, wide or narrow, or high or low.
With existing construction means---saw or key files are compared, use a kind of pliers that is used for the shearing of plastics Wiring trough of the utility model, not only " efficiently " effect significantly improves, and the plastics Wiring trough side plate cross section after shearing is bright and clean attractive in appearance, can also guarantee the safety that the workmen points.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 of the present utility model
Fig. 2 is the structural representation of embodiment 2 of the present utility model
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described
As shown in Figure 1, 2, a kind of embodiment that is used for the pliers of plastics Wiring trough shearing of the utility model.It by handle 1 and with the jaw 2 of the band blade of its disjunctor, turning cylinder 3 and spring 4 are formed, its with the jaw 2 of handle 1 disjunctor band blade and turning cylinder 3 centre distances at 15～40mm, its width is 10～40mm.
As shown in Figure 2, another embodiment, perhaps handle 1 flexibly connects by being connected with the jaw 2 of band blade.
Rely on the jaw of its band blade can shear plastics Wiring trough side plate easily as required, wide or narrow, or high or low.
In sum, with existing construction means---saw or key files are compared, use a kind of pliers that is used for the shearing of plastics Wiring trough of the utility model, not only " efficiently " effect significantly improves, and the plastics Wiring trough side plate cross section after shearing is bright and clean attractive in appearance, can also guarantee the safety that the workmen points.
The manufacturer of this electric, telecommunication, electric appliance control box, switch board, can increase substantially operating efficiency, reduce manufacturing cost a large amount of use plastics Wiring troughs.
Claims (2)
1, a kind of pliers, by handle (1) and with the jaw (2) of the band blade of its disjunctor, turning cylinder (3) and spring (4) are formed, it is characterized in that with the jaw (2) of handle (1) disjunctor band blade and turning cylinder (3) centre distance at 15～40mm, its width is 10～40mm.
2, pliers as claimed in claim 1 is characterized in that the described handle (1) and the jaw (2) of band blade flexibly connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021951 CN2688447Y (en) | 2004-04-15 | 2004-04-15 | Pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021951 CN2688447Y (en) | 2004-04-15 | 2004-04-15 | Pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2688447Y true CN2688447Y (en) | 2005-03-30 |
Family
ID=34669648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420021951 Expired - Fee Related CN2688447Y (en) | 2004-04-15 | 2004-04-15 | Pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2688447Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499412A (en) * | 2017-09-05 | 2017-12-22 | 西安工业大学 | A kind of automated handling robot |
| CN113290604A (en) * | 2021-06-21 | 2021-08-24 | 天津瑞能电气有限公司 | Tool jig is tailor to wire casing tooth |
-
2004
- 2004-04-15 CN CN 200420021951 patent/CN2688447Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499412A (en) * | 2017-09-05 | 2017-12-22 | 西安工业大学 | A kind of automated handling robot |
| CN113290604A (en) * | 2021-06-21 | 2021-08-24 | 天津瑞能电气有限公司 | Tool jig is tailor to wire casing tooth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Shanghai City, Xuhui District Xietu Road No. 2601 block T1, 26G, H, zip code: 200030 Patentee after: Kagu Electric Equipment Co., Ltd., Shanghai Address before: Shanghai City, Xuhui District Xietu Road No. 2601 T1 block 13 Building B, zip code: 200030 Patentee before: Kagu Electric Equipment Co., Ltd., Shanghai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050330 Termination date: 20110415 |