CN203635704U - Corrugated press pliers for thin-wall stainless steel pipeline - Google Patents
Corrugated press pliers for thin-wall stainless steel pipeline Download PDFInfo
- Publication number
- CN203635704U CN203635704U CN201320539832.1U CN201320539832U CN203635704U CN 203635704 U CN203635704 U CN 203635704U CN 201320539832 U CN201320539832 U CN 201320539832U CN 203635704 U CN203635704 U CN 203635704U
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- clamping arm
- press pliers
- thin
- stainless steel
- corrugated
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Abstract
The utility model discloses a pair of corrugated press pliers for a thin-wall stainless steel pipeline. The corrugated press pliers comprise a group of a first clamping arm and a second clamping arm which are connected through a connection plate; the corrugated press pliers are characterized in that a plurality of annular clamping slots are correspondingly formed in the inner sides of jaws at the front ends of the first clamping arm and the second clamping arm respectively; a plurality of annular clamping teeth are formed on the slot walls; a positioning slot is formed in the rear end of the jaw of one of the first clamping arm and the second clamping arm, and a positioning key is correspondingly arranged on the other clamping arm; a positioning block is arranged at the rear end of the connection plate; the connection plate adopts a T-shaped structure; two ends of the connection plate are connected with the first clamping arm and the second clamping arm through pins; two ends of the pins are fixed through clamping springs. The connection strength of the corrugated press pliers is much higher than that of the common sealing ring press pliers, and the sealing property of the corrugated press pliers is much higher than that of the conventional press pliers with a single sealing ring; furthermore, the service life of the corrugated press pliers is much longer than that of the conventional press pliers adopting a sealing ring connection mode; meanwhile, the operation requirement is simplified, and actual construction is more facilitated.
Description
Technical field
The utility model relates to a kind of ripple Press Plier, more particularly, relates to a kind of thin-walled stainless steel tube ripple Press Plier that comprises one group of first, second tong arm connecting through connecting plate.
Background technology
Along with social development; thin-walled stainless steel tube is as the material of a kind of high-quality and environmental protection; substituted gradually other traditional material pipeline; but whole industry is generally selected welding or sealing ring crimping to pipe installation technology, welds because of higher to operating personnel's technical requirement, and be work with torches; limitation is larger; depend on the sealing ring life-span service life of its product of sealing ring crimping completely, and sealing property only has together or twice O shape ring, and its reliability is difficult to ensure.
Summary of the invention
The purpose of this utility model is, the utility model provides a kind of thin-walled stainless steel tube ripple Press Plier, with the pipeline after its crimping, can form multiple tracks ring packing, its crimping operation is easier, has fallen at the end competency profiling to instrument user of service, promote operating efficiency, thereby solve the difficult point in the inherent mounting technique of thin-walled stainless steel tube industry, effectively reduced installation cost, thin-walled stainless steel tube general level has at home been laid a good foundation.
It is as described below that the utility model solves the technical scheme that its technical problem adopts: a kind of thin-walled stainless steel tube ripple Press Plier, comprise one group of first, second tong arm connecting through connecting plate, it is characterized in that, described first, second tong arm front end jaw inner side respectively correspondence is provided with some annular pincers grooves, and cell wall forms some annular latches.
The described first or second tong arm jaw rear end is provided with locating slot, and another tong arm correspondence is provided with positioning key.
The rear end of described connecting plate is provided with locating piece.
Described connecting plate is T-shaped structure.
Described connecting plate two ends distribution is connected with first, second tong arm, and pin two ends are fixed through jump ring.
According to the utility model of said structure, its beneficial effect is, the utility model reduces the industry issue that has solved long-term puzzlement pipeline connection, by the pipeline after this instrument crimping, crimping district has formed being tightly connected of several annulars, its bonding strength is considerably beyond the bonding strength of conventional seals circle crimping, and its sealing property is also considerably beyond single sealing ring tightness energy, and is far more than conventional sealing ring connected mode in industry service life.And simplify operation requirements, the practice of construction of being more convenient for.Through actual measurement, the application that pipeline in DN100 connects, the utility model is with respect to sealing ring connected mode traditional in industry, make pipeline bonding strength increase by one times, sealing property has increased twice, reduce the professional requirement to operating personnel and product sealing ring in pipe pressuring connection process simultaneously, constructed more economical easy.
Brief description of the drawings
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
Fig. 1 is the utility model structure chart.
Detailed description of the invention
As shown in Figure 1, a kind of thin-walled stainless steel tube ripple Press Plier, comprises one group of first, second tong arm 1,2 connecting through T-shaped connecting plate 5, and connecting plate 5 two ends distributions 6 are connected with first, second tong arm 1,2, and pin 6 two ends are fixing through jump ring 7.The rear end of connecting plate 5 is provided with locating piece 10.First, second tong arm 1,2 front end jaw 3 inner sides respectively correspondence are provided with some annular pincers grooves 4, form some annular latches.The second tong arm 2 jaw 3 rear ends are provided with locating slot 8, the first tong arm 1 correspondences and are provided with positioning key 9, in the time of work crimping, control its crimped status.
The foregoing description of the utility model embodiment, comprises the content of describing in summary, is not intended to exhaustive or utility model is restricted in precise forms disclosed herein.Specific embodiment described herein and for example only for explanation, and, according to understanding and the understanding of being familiar with correlative technology field personnel, can in the utility model spirit and scope, carry out various equivalences and improve meeting, as pointed out, can, according to the foregoing description of the utility model embodiment, the utility model is made to this type of and improve, and these improvement will be encompassed in spirit and scope of the present utility model.
Claims (5)
1. a thin-walled stainless steel tube ripple Press Plier, comprises one group of first, second tong arm connecting through connecting plate, it is characterized in that, described first, second tong arm front end jaw inner side respectively correspondence is provided with some annular pincers grooves, and cell wall forms some annular latches.
2. a kind of thin-walled stainless steel tube ripple Press Plier according to claim 1, is characterized in that, the described first or second tong arm jaw rear end is provided with locating slot, and another tong arm correspondence is provided with positioning key.
3. a kind of thin-walled stainless steel tube ripple Press Plier according to claim 1, is characterized in that, the rear end of described connecting plate is provided with locating piece.
4. a kind of thin-walled stainless steel tube ripple Press Plier according to claim 2, is characterized in that, described connecting plate is T-shaped structure.
5. a kind of thin-walled stainless steel tube ripple Press Plier according to claim 1, is characterized in that, described connecting plate two ends distribution is connected with first, second tong arm, and pin two ends are fixed through jump ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539832.1U CN203635704U (en) | 2013-09-02 | 2013-09-02 | Corrugated press pliers for thin-wall stainless steel pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539832.1U CN203635704U (en) | 2013-09-02 | 2013-09-02 | Corrugated press pliers for thin-wall stainless steel pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203635704U true CN203635704U (en) | 2014-06-11 |
Family
ID=50866984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320539832.1U Expired - Fee Related CN203635704U (en) | 2013-09-02 | 2013-09-02 | Corrugated press pliers for thin-wall stainless steel pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203635704U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188291A (en) * | 2018-01-29 | 2018-06-22 | 重庆埃力森金属制品有限公司 | Tubing connection press fastening device |
| CN108266580A (en) * | 2018-02-11 | 2018-07-10 | 王雪芹 | For the method for copper sleeve of the copper pipe fitting without soldering connection and its connecting copper pipe part |
| US11906100B2 (en) | 2019-10-16 | 2024-02-20 | Titeflex Corporation | Crimp fittings and systems, kits, and methods incorporating the same |
-
2013
- 2013-09-02 CN CN201320539832.1U patent/CN203635704U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188291A (en) * | 2018-01-29 | 2018-06-22 | 重庆埃力森金属制品有限公司 | Tubing connection press fastening device |
| CN108266580A (en) * | 2018-02-11 | 2018-07-10 | 王雪芹 | For the method for copper sleeve of the copper pipe fitting without soldering connection and its connecting copper pipe part |
| US11906100B2 (en) | 2019-10-16 | 2024-02-20 | Titeflex Corporation | Crimp fittings and systems, kits, and methods incorporating the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20170902 |