CN204123287U - Ring flange separator - Google Patents
Ring flange separator Download PDFInfo
- Publication number
- CN204123287U CN204123287U CN201420556354.XU CN201420556354U CN204123287U CN 204123287 U CN204123287 U CN 204123287U CN 201420556354 U CN201420556354 U CN 201420556354U CN 204123287 U CN204123287 U CN 204123287U
- Authority
- CN
- China
- Prior art keywords
- caliper
- ring flange
- jaw
- groove
- 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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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
Ring flange separator.When can solve tradition repairing, maintenance or change pipe flange, mode is rough, easily cause personal injury, efficiency is low and affect the problem of repairing speed.The pliers that on the left of comprising, caliper and right side caliper are formed, in the caliper of described left side, epimere is hinged on the opposite position of epimere in the caliper of right side, flat point mouth is extended on the jaw top of pliers, is fixed with and knocks post outside jaw stage casing, knocks post is provided with towards the side of clamp handle and knocks boss.Dangerous low, efficiency is high, be easy to carry about with one, operate and easy to use and practical.
Description
Technical field
The utility model belongs to gas facility instrument, specifically ring flange separator.
Background technology
The distribution of pipeline network of fuel gas in city and gas facility is increasingly extensive and complicated, As time goes on maintenance and the time-based maintenance frequency increase gradually, wherein replacing, parting flange dish are the important steps of maintenance process simulation, and ring flange is installed easily, it is more difficult to dismantle, in the past gas pipeline and gas facility run into repairing, maintenance or change need to carry out pipe flange be separated time, just use crowbar, mode is rough also easily causes personal injury, efficiency low, and equipment is not portable, operation inconvenience and affect very much repairing speed.
Summary of the invention
During for solving tradition repairing, maintenance or changing pipe flange, craftsmenship is low, easily cause personal injury, efficiency is low and affect the problem of repairing speed, the utility model proposes that a kind of craftsmenship is high, danger is low, efficiency is high, be easy to carry about with one, operate and ring flange separator easy to use, its concrete technical scheme is as follows:
Ring flange separator, the pliers that on the left of comprising, caliper and right side caliper are formed, in the caliper of described left side, epimere is hinged on the opposite position of epimere in the caliper of right side, flat point mouth is extended on the jaw top of pliers, be fixed with outside jaw stage casing and knock post, knock post is provided with towards the side of clamp handle and knock boss.
What the jaw positive and negative of described left side caliper was relative have groove and the jaw positive and negative of right side caliper is also relative has groove, and be all hinged with arc sled dish in groove, arc sled dish one end is in a groove hinged, and the other end is in outside groove.
The beneficial effects of the utility model: Jiang Jianzui is placed on the gap place of ring flange, by knocking boss and knocking post, sharp mouth is knocked in ring flange gap, due to adopt between left side caliper and right side caliper articulated structure and not from each other across after be coupling, pressing clamp handle is made to make sharp mouth lift large flange dish gap, arc is prized disc spins and puts into gap, lift ring flange to be further isolated, according to the size of different ring flange, this equipment is mainly divided into three kinds of sizes varied in size, this device of two same sizes is used during use, respect to one another in ring flange both sides with the use of, craftsmenship is high, danger is low, efficiency is high, be easy to carry about with one, operate and easy to use and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 right side schematic view.
In figure: caliper on the left of 1-, caliper on the right side of 2-, 3-point mouth, 4-knocks post, and 5-knocks boss, 6-arc sled dish.
Detailed description of the invention
For the ease of understanding, below in conjunction with Fig. 1 and Fig. 2, the utility model is further illustrated:
Embodiment 1: ring flange separator, comprise the pliers that left side caliper 1 is formed with right side caliper 2, namely traditional pliers body, but with traditional pliers, there is again larger difference, namely in described left side caliper 1, epimere is hinged on the opposite position of epimere in the caliper 2 of right side, that is left side caliper 1 is articulated manner with right side caliper 2, and and unconventional one through the mode be coupling after another, jaw occlusion when pressing tongs handle pinched in use by traditional pliers, and when this caliper pinches pressing tongs handle in use, jaw opens; Flat point mouth 3 is extended on the jaw top of pliers, is namely connected to left side clamp handle 1 and the top of right side clamp handle 2 by two flat point mouths 3, its role is to better to embed in the gap of ring flange; Be fixed with outside jaw stage casing and knock post 4, knock post 4 is provided with towards the side of clamp handle and knock boss 5, for by knocking thus driving pliers, thus make the convenient gap embedding ring flange of sharp mouth 3.
Embodiment 2: composition graphs, what the jaw positive and negative of described left side caliper 1 was relative have groove and the jaw positive and negative of right side caliper 2 is also relative has groove, arc sled dish 6 is all hinged with in groove, arc sled dish 6 one end is in a groove hinged, the other end is in outside groove, namely left side caliper 1 is connected with two arc sled dishes 6, in like manner right side caliper 2 is also connected with two arc sled dishes 6, after sharp mouth 3 embeds ring flange opening section gap, arc sled dish 6 is stretched in gap by articulated structure, better can lever up ring flange.
Beneficial effect: in the embedding ring flange gap using two these devices relative in use, lever up again, craftsmenship is high, danger is low, efficiency is high, be easy to carry about with one, operate and easy to use and practical, when effectively solving tradition repairing, maintenance or change pipe flange, craftsmenship is low, easily cause personal injury, efficiency is low and affect the problem of repairing speed.
Claims (2)
1. ring flange separator, comprise the pliers that left side caliper (1) is formed with right side caliper (2), it is characterized in that: in described left side caliper (1), epimere is hinged on the opposite position of epimere in right side caliper (2), flat point mouth (3) is extended on the jaw top of pliers, be fixed with outside jaw stage casing and knock post (4), knock post (4) is provided with towards the side of clamp handle and knock boss (5).
2. ring flange separator as claimed in claim 1, it is characterized in that: what the jaw positive and negative in described left side caliper (1) was relative have groove and the jaw positive and negative of right side caliper (2) is also relative has groove, arc sled dish (6) is all hinged with in groove, arc sled dish (6) one end is in a groove hinged, and the other end is in outside groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556354.XU CN204123287U (en) | 2014-09-25 | 2014-09-25 | Ring flange separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556354.XU CN204123287U (en) | 2014-09-25 | 2014-09-25 | Ring flange separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123287U true CN204123287U (en) | 2015-01-28 |
Family
ID=52379676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556354.XU Expired - Fee Related CN204123287U (en) | 2014-09-25 | 2014-09-25 | Ring flange separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204123287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598912A (en) * | 2016-01-28 | 2016-05-25 | 胡延军 | Valve mounting and dismounting auxiliary tool |
-
2014
- 2014-09-25 CN CN201420556354.XU patent/CN204123287U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598912A (en) * | 2016-01-28 | 2016-05-25 | 胡延军 | Valve mounting and dismounting auxiliary tool |
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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: 20150128 Termination date: 20180925 |