CN201902763U - Connecting device of emergency repair device - Google Patents
Connecting device of emergency repair device Download PDFInfo
- Publication number
- CN201902763U CN201902763U CN2010206656280U CN201020665628U CN201902763U CN 201902763 U CN201902763 U CN 201902763U CN 2010206656280 U CN2010206656280 U CN 2010206656280U CN 201020665628 U CN201020665628 U CN 201020665628U CN 201902763 U CN201902763 U CN 201902763U
- Authority
- CN
- China
- Prior art keywords
- land
- emergency repair
- semi
- connecting plate
- shell body
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
A connecting device of an emergency repair device relates to the technology of emergency repair and leak stoppage at a crack on a delivery pipe. The emergency repair device comprises a semi-circular upper housing (4) and a semi-circular lower housing (2), wherein an upper housing connecting plate (7) is arranged on the two sides at the lower end of the semi-circular upper housing (4), a lower housing connecting plate (8) is arranged on the two sides at the lower end of the semi-circular lower housing (2), and a concave hexagon countersunk platform hole is arranged on the outer end surface of the upper housing connecting plate (7) or the lower housing connecting plate (8). The connecting device has the characteristics of compact structure, convenience in manufacture, remarkable use effect, convenience and quickness in operation, labor conservation, and the like.
Description
Technical field
This reality novel relating to, be applied to delivery line, and the quick first-aid repair machine of leak stopping, especially a kind of connection set of quick first-aid repair machine are rushed to repair in pipeline breaking place fast.
Background technique
Delivery lines such as present tap water, gas, because the growth of service life, pipeline often leaks because of sand holes, crack, fracture etc. produce; Also leak because of joint; And digging destruction because of the construction mistake; Because of earthquake, the leakage that face of land compression damage etc. causes causes great economic loss to constituent parts, influences people's ordinary production and life.Existing connecing fast is weldment, and two ends are the sealing of end cap tapering, complex structure, and the manufacture cycle is long, and the cost height is installed and used loaded down with trivial detailsly, causes the engineering time longer, deficiencies such as engineering cost increase.On November 21st, 2007, notification number is CN200979054Y, " the multi-functional quick first-aid repair machine of a kind of straighttube-type " patented technology is disclosed, adopt " bolt passes the hole of the connecting plate of the hole of hole, rubber cushion of the connecting plate of lower shell body and upper shell and meshes with nut " mechanical structure, exist when loading, unloading two hands and use wrench respectively, clamp bolt head and nut operation, form time-consuming, sometimes job position is unfavorable for operation, and easier skidding twisted not tight deficiency.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, adopts the land exterior edge face of upper shell or lower shell body that hexagonal heavy stand hole in the spill is arranged, and only uses the just quick first-aid repair machine of energy quick mounting of a spanner.
Technological scheme that the purpose of this utility model adopts is, comprise that there is the lower shell body land on the both sides, lower shell body upper end that both sides, upper shell lower end that the cross section is semicircular arc have upper shell land, cross section to be semicircular arc, there is hexagonal heavy stand hole in the spill its upper shell land or lower shell body land exterior edge face.
The utility model is by means of at upper shell land or lower shell body land exterior edge face hexagonal heavy stand hole in the spill being arranged, so bolt head sinks in the spill in the hexagonal heavy stand hole, just is difficult for rotating, can the quick quick first-aid repair machine of loading, unloading wrench with regard to available one.
The utility model has simple and compact for structurely, easy to make, and using effect is obvious, and is fast convenient, and characteristics such as save labor.
Description of drawings
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is that the utility model uses installation example structure schematic representation.
Fig. 2 is that the sectional structure schematic representation is looked on Fig. 1 left side.
Among the figure: 1-is rushed to repair pipeline 2-lower shell body 3-rubber cushion 4-upper shell 5-bolt 6-nut 7-upper shell land 8-lower shell body speed and is connect dish.
Embodiment
As shown in Figure 1 and Figure 2, be that the utility model uses the mounting structure schematic representation, be the embodiment that there is hexagonal heavy stand hole in the spill lower shell body land 8 exterior edge faces.Lower shell body land 8 exterior edge faces that bolt 5 passes lower shell body 2 successively have upper shell land 7 holes, gasket hole and the nut 6 of hexagonal heavy stand hole, rubber cushion 3 holes, upper shell 4 in the spill affixed, rubber cushion 3 are arranged between upper shell 4 and the lower shell body 2 and be with to be rushed to repair pipeline 1.
Claims (1)
1. the connection set of a quick first-aid repair machine, comprise that there is lower shell body land (8) on the both sides, lower shell body (2) upper end that the cross section is the upper shell of semicircular arc (4) both sides, lower end and has upper shell land (7), cross section to be semicircular arc, it is characterized in that: there is hexagonal heavy stand hole in the spill upper shell land (7) or lower shell body land (8) exterior edge face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206656280U CN201902763U (en) | 2010-12-17 | 2010-12-17 | Connecting device of emergency repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206656280U CN201902763U (en) | 2010-12-17 | 2010-12-17 | Connecting device of emergency repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201902763U true CN201902763U (en) | 2011-07-20 |
Family
ID=44273356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206656280U Expired - Fee Related CN201902763U (en) | 2010-12-17 | 2010-12-17 | Connecting device of emergency repair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201902763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909914A (en) * | 2016-06-23 | 2016-08-31 | 河南中托力合化学有限公司 | Temporary storage device of oil transmission pipe leakage oil |
-
2010
- 2010-12-17 CN CN2010206656280U patent/CN201902763U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909914A (en) * | 2016-06-23 | 2016-08-31 | 河南中托力合化学有限公司 | Temporary storage device of oil transmission pipe leakage oil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202195191U (en) | Special hoop for flexible interface of building drainage | |
| CN201902763U (en) | Connecting device of emergency repair device | |
| CN206320446U (en) | A kind of fast connecting device of pipelines | |
| CN201401582Y (en) | Inner nozzle-type expansion joint | |
| CN201407441Y (en) | Embedded bolt flange | |
| CN204328282U (en) | A kind of simple and easy flanged surface conversion equipment | |
| CN219120089U (en) | Pipeline end plugging device | |
| CN203010111U (en) | Self sealing flexible connection structure capable of lowering abrasion | |
| CN102168454A (en) | Self-compacting concrete jacking-nonnonreturn device | |
| CN202215892U (en) | Quick plugging device of hose flange | |
| CN207172701U (en) | A kind of solid wall pipe production traction assisting device | |
| CN202255781U (en) | Water wall pressing device | |
| CN200989509Y (en) | Spigot-and-socket multifunction fast urgent repair device | |
| CN203907117U (en) | Rapid leak repairing device for cast-iron pipeline | |
| CN214197561U (en) | Pipeline stop device that hydraulic engineering used | |
| CN204389108U (en) | Pipeline leakage test tool | |
| CN201462275U (en) | Pipe saddle | |
| CN202228818U (en) | Connecting sealing element for steel-plastic composite pipe and instrument | |
| CN201526762U (en) | Rapid joint for coal mine guniting pipe | |
| CN203324111U (en) | Pressure testing device for steel sleeve pipeline connector | |
| CN202082254U (en) | Threaded connection fastening device | |
| CN201982962U (en) | Full bore wellhead device of high-pressure gas underground gas storage well | |
| CN203628137U (en) | Hydraulic flange pipe joint sealing plug | |
| CN203673915U (en) | Rectangular pipe orifice plug board sealing structure of transformer | |
| CN201635713U (en) | Simple fracturing device |
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: 20110720 Termination date: 20171217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |