CN2316074Y - Tube cutter - Google Patents
Tube cutter Download PDFInfo
- Publication number
- CN2316074Y CN2316074Y CN 97232395 CN97232395U CN2316074Y CN 2316074 Y CN2316074 Y CN 2316074Y CN 97232395 CN97232395 CN 97232395 CN 97232395 U CN97232395 U CN 97232395U CN 2316074 Y CN2316074 Y CN 2316074Y
- Authority
- CN
- China
- Prior art keywords
- leading truck
- cutting
- cut
- frame
- utility
- 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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Abstract
The utility model relates to a tube cutting device, comprising a fixing frame, cutting knives, guide frames, a lever, a connecting nut and a connecting pin. The utility model is characterized in that more than two cutting knives are arranged on the guide frame. The adjacent guide frames are connected with each other. The fixing frame and the cutting knife which is arranged on the guide frame are driven to wind the cut pipe materials to rotate by rotating the lever. Because more than two cutting knives are arranged on the guide frame, and the guide frames can be connected with each other through the fixing frame, a larger angle can be expanded. The tube cutting device not needs to wind the pipe material to rotate 360 DEG. So long as the tube cutting device rotates 45-60 DEG on the pipe materials, the pipe materials can be cut off. The utility model also has the advantages of long service life of the knife frame, and convenient carrying. The cutting knife can be replaced.
Description
The utility model relates to the hand cutting tool technical field, particularly a kind of tube brake implement that is used for incising pipes,
At some gas pipings, in the chemical pipeline work progress, often some tubing to be cut off, and traditional casing knife only is provided with a cutting knife, cut off these pipes, at first will pipe be fixed, execute three-sixth turn around pipe then with casing knife, pipe could be cut off, the shortcoming that it exists is the cut-out that only is applicable to minor caliber pipe, inefficiency, labour intensity height, in addition in the work progress of gas piping and chemical pipeline, because caliber is bigger, do not allow to use naked light again, so the particularly suitable cold cut is cut, both made water, electric welding, pipeline after the cutting still needs to do groove with hand grinding tool to be handled, time-consuming, Fei Li, effect is also undesirable.
The purpose of this utility model provides a kind of cutting that is applicable to multiple heavy caliber pipe, the tube brake implement of high efficiency.
The utility model is to realize like this, it comprises fixed mount, cutting knife, leading truck, tommy bar, the attaching nut be connected pin, it is characterized in that leading truck is provided with two pieces with upper cutter, be connected by fixed mount between the adjacent leading truck, rotate around the tubing that is cut by the cutting knife that rotates tommy bar drive fixed mount and be arranged on the leading truck.
The utility model is owing to be provided with two pieces with upper cutter on leading truck, can connect by fixed mount between the leading truck, therefore can open bigger angle, tube brake implement does not need to revolve three-sixth turn around tubing yet, as long as rotating the 45-60 degree on tubing just can cut off it, also has the knife rest long service life, the advantage that cutting knife is replaceable and easy to carry.
Below in conjunction with accompanying drawing the utility model is further described,
Fig. 1 is the structural representation of tube brake implement,
This tube brake implement comprises fixed mount 1 as shown in Figure 1, cutting knife 2, leading truck 3, tommy bar 4, attaching nut 5 be connected pin 6, leading truck 3 is provided with four cutting knifes 2, be connected by fixed mount 1 between the adjacent leading truck 3, rotate around the tubing that is cut by the cutting knife 2 that rotates tommy bar 4 drive fixed mounts 1 and be arranged on the leading truck 3, during use, at first tubing is fixed, drive cutting knifes 2 reciprocal rotation 45-60 degree on pipeline by tommy bar 4 then, just can cut off pipeline, pipeline end face after the cut-out is level and smooth, helps the processing of next procedure.
Claims (2)
1, a kind of tube brake implement, it comprises fixed mount, cutting knife, leading truck, tommy bar, the attaching nut be connected pin, it is characterized in that leading truck is provided with two pieces with upper cutter, be connected by fixed mount between the adjacent leading truck, rotate around the tubing that is cut by the cutting knife that rotates tommy bar drive fixed mount and be arranged on the leading truck.
2, the described tube brake implement of root a tree name claim 1 is characterized in that being provided with four pieces of cutting knifes on leading truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97232395 CN2316074Y (en) | 1997-12-26 | 1997-12-26 | Tube cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97232395 CN2316074Y (en) | 1997-12-26 | 1997-12-26 | Tube cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2316074Y true CN2316074Y (en) | 1999-04-28 |
Family
ID=33944210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97232395 Expired - Fee Related CN2316074Y (en) | 1997-12-26 | 1997-12-26 | Tube cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2316074Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436599A (en) * | 2016-01-04 | 2016-03-30 | 史中喜 | Pipe cutter |
| CN105965085A (en) * | 2016-07-20 | 2016-09-28 | 焦祥静 | Manual pipe cutter |
| CN106001737A (en) * | 2016-07-20 | 2016-10-12 | 焦祥静 | Guide device for pipe cutter |
-
1997
- 1997-12-26 CN CN 97232395 patent/CN2316074Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436599A (en) * | 2016-01-04 | 2016-03-30 | 史中喜 | Pipe cutter |
| CN105965085A (en) * | 2016-07-20 | 2016-09-28 | 焦祥静 | Manual pipe cutter |
| CN106001737A (en) * | 2016-07-20 | 2016-10-12 | 焦祥静 | Guide device for pipe cutter |
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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 |