CN204183474U - The provision for disengagement of banded pipe joint - Google Patents
The provision for disengagement of banded pipe joint Download PDFInfo
- Publication number
- CN204183474U CN204183474U CN201420426140.0U CN201420426140U CN204183474U CN 204183474 U CN204183474 U CN 204183474U CN 201420426140 U CN201420426140 U CN 201420426140U CN 204183474 U CN204183474 U CN 204183474U
- Authority
- CN
- China
- Prior art keywords
- disengagement
- provision
- banded
- pipe joint
- pipe
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
Abstract
The utility model water-band or mud band, particularly relate to the dismounting of banded pipeline.A provision for disengagement for banded pipe joint, it comprises a pair spanner, and each spanner comprises a Flat steel pipe, and a semi-circular sheet steel is welded in this Flat steel pipe one end, is provided with projection inside the semicircle dry plate other end.The utility model is easy to use laborsaving, and joint disassembly is quick.
Description
Technical field
The utility model relates to water-band or mud band, particularly relates to the dismounting of banded pipeline.
Background technology
In engineering, two water saving band docking are hand assembled and dismounting.But the environment of working as hose laying is poor or mud, mud have been wrapped up in joint surface attachment, more wet and slippery, may be frozen at cold district joint; Mud band down time is long, joint is dismantled with regard to not easy-to-use hand by after the situations such as inner mud solidifies.By means of knocking, could can only dismantle with hand after making joint looseness.But this way easily causes the damage rupture of water-band joint, if mud band, the problems such as mud leakage contaminated environment.
In concrete pouring construction, adopt the manual method connecting fastening carrier pipe, well pipe collar cannot be tightened, easily cause carrier pipe sealing not good.Under water in casting concrete, conduit joint seal loosely leaks, and can make in the outer mud infiltration gallery of pipe, admixture enters in concrete, affects concrete quality, and easily produces pipeline jam accident, affect construction quality.And when dismantling conduit, there are the impurity such as more mud and concrete on pipe hoop joint surface, wet and slippery not quick detachable, affects operating efficiency.
Summary of the invention
The utility model is intended to solve the problem, and provides a kind of provision for disengagement of banded pipe joint.The utility model is easy to use laborsaving, and joint disassembly is quick.
In order to solve the problems of the technologies described above, a kind of provision for disengagement of banded pipe joint, it comprises a pair spanner, and each spanner comprises a Flat steel pipe, and a semi-circular sheet steel is welded in this Flat steel pipe one end, is provided with projection inside the semi-circular sheet steel other end.
The provision for disengagement of described banded pipe joint, described semicircular steel plate comprises two sections of segmental arcs, and the link of two sections of segmental arcs is provided with step separately, and is stitched together by step, and is rotatably connected to together with rivet.
The provision for disengagement of described banded pipe joint, on described Flat steel pipe, cover has a rubber sleeve.
The utility model can be used for water-band, especially the dismounting of mud belt lacing.During use, two hands hold a spanner respectively, spanner be stuck in side water-band joint convex stupefied on make it fix, another spanner be oppositely stuck in the water-band joint of opposite side convex stupefied on, and turn spanner.This instrument utilizes principle of moments, can dismantle mud belt lacing very easily.By rotating, regulating spanner movable head openings of sizes, can carry out fastening with dismounting to multiple caliber carrier pipe.This instrument is easy to use laborsaving, and fast, handle is Flat steel pipe welding, and outsourcing plastics gum cover, operative more closes hand.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the schematic diagram of the utility model preferred embodiment;
Fig. 3 is the side view of Fig. 2.
Detailed description of the invention
As shown in Figure 1, a kind of provision for disengagement of banded pipe joint, it comprises a pair spanner, and each spanner comprises a Flat steel pipe 1, and a semi-circular sheet steel 2 is welded in this Flat steel pipe one end, is provided with protruding 3 inside the semi-circular sheet steel other end.
The provision for disengagement of described banded pipe joint, on described Flat steel pipe, cover has a rubber sleeve 4.
Be preferred embodiments of the present utility model in Fig. 2 and Fig. 3, visible, described just Flat steel pipe 1 is arc, and described semicircular steel plate 2 comprises two sections of segmental arcs 21,22.The link of two sections of segmental arcs is provided with step separately, and is stitched together by step, and is rotatably connected to together with rivet 5.
Claims (3)
1. a provision for disengagement for banded pipe joint, is characterized in that, it comprises a pair spanner, and each spanner comprises a Flat steel pipe, and a semi-circular sheet steel is welded in this Flat steel pipe one end, is provided with projection inside the semi-circular sheet steel other end.
2. the provision for disengagement of banded pipe joint according to claim 1, it is characterized in that, described semicircular steel plate comprises two sections of segmental arcs, and the link of two sections of segmental arcs is provided with step separately, and be stitched together by step, and be rotatably connected to together with rivet.
3. the provision for disengagement of banded pipe joint according to claim 1 or 2, is characterized in that, on described Flat steel pipe, cover has a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426140.0U CN204183474U (en) | 2014-06-30 | 2014-07-31 | The provision for disengagement of banded pipe joint |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014203541692 | 2014-06-30 | ||
| CN201420354169 | 2014-06-30 | ||
| CN201420426140.0U CN204183474U (en) | 2014-06-30 | 2014-07-31 | The provision for disengagement of banded pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204183474U true CN204183474U (en) | 2015-03-04 |
Family
ID=52615505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420426140.0U Expired - Fee Related CN204183474U (en) | 2014-06-30 | 2014-07-31 | The provision for disengagement of banded pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204183474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908200A (en) * | 2018-07-03 | 2018-11-30 | 中国二十冶集团有限公司 | Intensive pipe joint fastening tool and preparation method thereof |
-
2014
- 2014-07-31 CN CN201420426140.0U patent/CN204183474U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908200A (en) * | 2018-07-03 | 2018-11-30 | 中国二十冶集团有限公司 | Intensive pipe joint fastening tool and preparation method thereof |
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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 |
Granted publication date: 20150304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |