CN2233802Y - Hole drilling machine for pipe line - Google Patents
Hole drilling machine for pipe line Download PDFInfo
- Publication number
- CN2233802Y CN2233802Y CN 95231617 CN95231617U CN2233802Y CN 2233802 Y CN2233802 Y CN 2233802Y CN 95231617 CN95231617 CN 95231617 CN 95231617 U CN95231617 U CN 95231617U CN 2233802 Y CN2233802 Y CN 2233802Y
- Authority
- CN
- China
- Prior art keywords
- hole drilling
- motor
- cutting
- drilling machine
- links
- 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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- Drilling And Boring (AREA)
Abstract
The utility model relates to a hole drilling machine for pipeline which is used for the hole drilling of pipelines and tanks, comprising a centring drill bit, a cutting cutter head, a cover closing flange outer sleeve, a gear box, a sumping motor, and a cutting motor. The hole drilling diameter of the hole drilling machine for pipeline is 100 to 600 mm; during hole drilling inside a sealed cavity, the light contact energy-saving relay can work with pressure; waste materials in the process cutting can be carried back stochastically. The utility model has the advantages of small volume and convenient operation.
Description
The utility model relates to a kind of pipe tapping machine that pipeline and tank body press and open holes are used that is applied to.
Present existing pipe tapping machine opening diameter is little, and can not carry out Operating Pressure, must stop production during the perforate construction.
It is big that the purpose of this utility model provides a kind of opening diameter, and can be with the pipe tapping machine of pressure work.
For achieving the above object, the technical solution of the utility model is: a kind of pipe tapping machine, its spy is that it comprises pilot bit (8), cutting cutterhead (7), capping flange outer sleeve (6), gearbox (4), feed motor (3), manually advance-withdrawing wheel (5), cycloid speed reducer (2), cutting blade motor (1), main shaft (14), cutting blade motor (1) links to each other with speed-reducing cycloidal motor (2), cycloid speed reducer (2) links to each other with capping flange outer sleeve (6), gearbox (4) is fixed on the overcoat capping flange (6), feed motor (3) links to each other with main shaft (14), main shaft (14) links to each other with cycloid speed reducer (2), cutting cutterhead (7) and pilot bit (8) are fixed on the main shaft (14), manually advance-withdrawing takes turns and is fixed on the gearbox (5).
The utility model opening diameter scope is 100-600mm, perforate in annular seal space, waste material in the working angles is taken back by bite disk center and pilot bit, pipe interior is kept clean, be applicable to that being with press liquid, gas not to stop production to connect in oil field, chemical industry, water conservancy, heat supply pipeline and the tank body gets rid of an operation, volume is little, and is in light weight, can carry out automation mechanized operation, simple and convenient.
Fig. 1 is an enforcement schematic diagram of the present utility model.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further: get rid of head and connect dish 10 in oil transportation, gas pipeline 11 welding, connect slide valve 9, then perforate machinery is connected with slide valve 9, open slide valve 9, cutting blade motor 1 is connected with control cabinet socket 15, feed motor 3 is connected with control cabinet socket 16, and control cabinet socket 18 connects the 220V AC power, and control cabinet socket 17 is connected with remote-control box.According to the slide valve 9 of different model hand is removed wheel 5 and mention rotation drive feed tooth bar, make the tube wall of the pilot bit 8 of cutting in the cutterhead near institute open pipe road 11, to remove wheel 5 again depresses, connect control cabinet 12 power switches, complete machine is in to be treated under the duty, to shake the logical button of control box 13 power supplys presses, transfer to autofeed, 3 work of feed this moment motor are after cutting finishes, can lift manually advancing withdrawing wheel 5, cutterhead 7 is withdrawed from, or adopt automatic withdrawal that cutterhead 7 is withdrawed from, cutting cutterhead 7 centers and pilot bit 8 are taken the waste material that cuts out of, close slide valve 9 then, unload tapping machine.
Claims (1)
1, a kind of pipe tapping machine, the cutting blade motor (1) that it is characterized in that it links to each other with speed-reducing cycloidal motor (2), cycloid speed reducer (2) links to each other with capping flange outer sleeve (6), gearbox (4) is fixed on the capping flange outer sleeve (6), feed motor (3) links to each other with main shaft (14), main shaft (14) links to each other with cycloid speed reducer (2), and cutting cutterhead (7) and pilot bit (8) are fixed on the main shaft (14), manually advance-withdrawing takes turns and is fixed on the gearbox (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95231617 CN2233802Y (en) | 1995-07-06 | 1995-07-06 | Hole drilling machine for pipe line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95231617 CN2233802Y (en) | 1995-07-06 | 1995-07-06 | Hole drilling machine for pipe line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2233802Y true CN2233802Y (en) | 1996-08-28 |
Family
ID=33876182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95231617 Expired - Fee Related CN2233802Y (en) | 1995-07-06 | 1995-07-06 | Hole drilling machine for pipe line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2233802Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772795A (en) * | 2016-05-20 | 2016-07-20 | 天津绿清管道科技股份有限公司 | Pipeline pressure tapping machine capable of being remotely controlled |
| CN107931665A (en) * | 2017-11-17 | 2018-04-20 | 广州自来水专业建安有限公司 | A kind of method of work of tapping machine |
-
1995
- 1995-07-06 CN CN 95231617 patent/CN2233802Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772795A (en) * | 2016-05-20 | 2016-07-20 | 天津绿清管道科技股份有限公司 | Pipeline pressure tapping machine capable of being remotely controlled |
| CN107931665A (en) * | 2017-11-17 | 2018-04-20 | 广州自来水专业建安有限公司 | A kind of method of work of tapping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |