CN203929333U - Reprocess the pressure test tool of seal element - Google Patents
Reprocess the pressure test tool of seal element Download PDFInfo
- Publication number
- CN203929333U CN203929333U CN201420241353.6U CN201420241353U CN203929333U CN 203929333 U CN203929333 U CN 203929333U CN 201420241353 U CN201420241353 U CN 201420241353U CN 203929333 U CN203929333 U CN 203929333U
- Authority
- CN
- China
- Prior art keywords
- ring flange
- seal element
- cylinder
- dummy shaft
- oil nozzle
- 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
- 238000012958 reprocessing Methods 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to a kind of pressure test tool of reprocessing seal element, it comprises ring flange, cylinder, oil nozzle and dummy shaft, described cylinder is vertically located at ring flange upper surface, described oil nozzle is located in the through hole at ring flange middle part, the bottom of oil nozzle and ring flange upper surface maintain an equal level, and stretch out from the lower surface of ring flange on the top of oil nozzle; Cylinder interior is inserted in described dummy shaft one end, and the dummy shaft other end is placed with the seal element that needs pressure testing, between described seal element and ring flange, by coupling bolt, connects; The center of described ring flange, cylinder, dummy shaft and seal element is in alignment; Between described dummy shaft and seal element, be provided with rubber gasket; Described cylinder and ring flange are for being welded to connect.The utility model can allow the mechanical seal of machine use for a long time, avoids dismantlement work repeatedly.
Description
Technical field
The utility model relates to a kind of pressure test tool, reprocesses specifically the pressure test tool of seal element.
Background technology
When mechanical seal is reprocessed in use, often there is seepage in hot rolling mill hydraulic work district hydraulic pump, causes repeated removal work, causes equipment service efficiency to decline, and also strengthens employee's workload.
Summary of the invention
The utility model is intended to overcome the defect of prior art, and a kind of pressure test tool of reprocessing seal element is provided, and can allow the mechanical seal of machine use for a long time, avoids dismantlement work repeatedly.
In order to solve the problems of the technologies described above, the utility model is achieved in that
A kind of pressure test tool of reprocessing seal element, it is characterized in that: it comprises ring flange, cylinder, oil nozzle and dummy shaft, described cylinder is vertically located at ring flange upper surface, described oil nozzle is located in the through hole at ring flange middle part, the bottom of oil nozzle and ring flange upper surface maintain an equal level, and stretch out from the lower surface of ring flange on the top of oil nozzle; Cylinder interior is inserted in described dummy shaft one end, and the dummy shaft other end is placed with the seal element that needs pressure testing, between described seal element and ring flange, by coupling bolt, connects.
The described pressure test tool of reprocessing seal element, is characterized in that: the center of described ring flange, cylinder, dummy shaft and seal element is in alignment.
The described pressure test tool of reprocessing seal element, is characterized in that: between described dummy shaft and seal element, be provided with rubber gasket.
The described pressure test tool of reprocessing seal element, is characterized in that: described cylinder and ring flange are for being welded to connect.
The beneficial effects of the utility model are: whether after seal element is installed, pressurize, observing test side has seepage to occur, if any illustrating that detection piece sealing property is not good, and the ne-leakage use that is available on the machine.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1: a kind of pressure test tool of reprocessing seal element, it comprises ring flange 1, cylinder 2, oil nozzle 3 and dummy shaft 4, described cylinder is vertically located at ring flange upper surface, described oil nozzle is located in the through hole at ring flange middle part, the bottom of oil nozzle and ring flange upper surface maintain an equal level, and stretch out from the lower surface of ring flange on the top of oil nozzle; Cylinder interior is inserted in described dummy shaft one end, and the dummy shaft other end is placed with needs the seal element of pressure testing 5, between described seal element and ring flange, by coupling bolt 6, connects; The center of described ring flange, cylinder, dummy shaft and seal element is in alignment; Between described dummy shaft and seal element, be provided with rubber gasket; Described cylinder and ring flange are for being welded to connect.
Claims (4)
1. a pressure test tool of reprocessing seal element, it is characterized in that: it comprises ring flange, cylinder, oil nozzle and dummy shaft, described cylinder is vertically located at ring flange upper surface, described oil nozzle is located in the through hole at ring flange middle part, the bottom of oil nozzle and ring flange upper surface maintain an equal level, and stretch out from the lower surface of ring flange on the top of oil nozzle; Cylinder interior is inserted in described dummy shaft one end, and the dummy shaft other end is placed with the seal element that needs pressure testing, between described seal element and ring flange, by coupling bolt, connects.
2. the pressure test tool of reprocessing seal element according to claim 1, is characterized in that: the center of described ring flange, cylinder, dummy shaft and seal element is in alignment.
3. the pressure test tool of reprocessing seal element according to claim 1 and 2, is characterized in that: between described dummy shaft and seal element, be provided with rubber gasket.
4. the pressure test tool of reprocessing seal element according to claim 3, is characterized in that: described cylinder and ring flange are for being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241353.6U CN203929333U (en) | 2014-05-13 | 2014-05-13 | Reprocess the pressure test tool of seal element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241353.6U CN203929333U (en) | 2014-05-13 | 2014-05-13 | Reprocess the pressure test tool of seal element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929333U true CN203929333U (en) | 2014-11-05 |
Family
ID=51825133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420241353.6U Expired - Fee Related CN203929333U (en) | 2014-05-13 | 2014-05-13 | Reprocess the pressure test tool of seal element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929333U (en) |
-
2014
- 2014-05-13 CN CN201420241353.6U patent/CN203929333U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103868656B (en) | A kind of wheel air tightness detection machine | |
| CN104034490A (en) | Insulator water-pressure tightness test device | |
| CN108020378A (en) | A kind of novel valve detection device | |
| CN203929333U (en) | Reprocess the pressure test tool of seal element | |
| CN204064588U (en) | Insulator water pressure air tightness tester | |
| CN106404550B (en) | Valve body strength test tool and test method for sectional bearing of inner cavity | |
| CN204964145U (en) | Bull pressure test machine | |
| CN210180616U (en) | Gas tightness and water tightness detection tool | |
| CN203209917U (en) | Quickly-opened large-sized coupler flange plate device | |
| CN204628950U (en) | Drainage pipe blocking device | |
| CN204276584U (en) | A kind of single-pipe tower feeder line door processing mold | |
| CN104384458B (en) | A kind of CSP continuous casting segment hydraulic cylinder interior leakage detection method | |
| CN206847854U (en) | One kind suppresses tester | |
| CN202614482U (en) | Air-tightness detecting device of plunger-type cylinder | |
| CN204239880U (en) | Valve packing gland pressing plate | |
| CN204154460U (en) | A kind of tractor drain line device for detecting sealability | |
| CN205350531U (en) | Relief valve examines and repair instrument | |
| CN205703949U (en) | A kind of filler Quick dismantling tool | |
| CN204301932U (en) | Valve seating package seal checker | |
| CN204608809U (en) | In basement filling pile construction, anti-underground is waterborne gushes sleeve pipe | |
| CN203163942U (en) | Pressure test tank | |
| CN204525249U (en) | A kind of large-scale tool and mould quick-replaceable equipment | |
| CN204027808U (en) | Hydraulic pressure air pressure test unit | |
| CN202533233U (en) | Waterway leakage testing pneumatic press for cylinder sleeve of diesel engine | |
| CN203945028U (en) | A kind of Oilfield Pipelines does not stop production and repair-welding device with pressure |
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: 20141105 |