CN203526677U - Hand-operated ratchet pipe cutter - Google Patents
Hand-operated ratchet pipe cutter Download PDFInfo
- Publication number
- CN203526677U CN203526677U CN201320714876.3U CN201320714876U CN203526677U CN 203526677 U CN203526677 U CN 203526677U CN 201320714876 U CN201320714876 U CN 201320714876U CN 203526677 U CN203526677 U CN 203526677U
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- China
- Prior art keywords
- gear
- hand
- blade
- ratchet
- screw rod
- 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 discloses a hand-operated ratchet pipe cutter, and relates to the technical field of tools. Mounting fixing plates are mounted on two sides of a shell, a hand-operated rod is mounted on the shell, a first gear is mounted on the hand-operated rod, a ratchet screw is arranged in the shell and fixed onto the mounting fixing plates, a second gear is mounted at the upper end of the ratchet screw and engaged with the first gear, a blade is mounted at the lower end of the ratchet screw, and a plurality of fixed wheel sets are mounted at the lower ends of the mounting fixing plates. Time and labor are saved, cutting speed is high, the blade does not easily deviate, and cutting is accurate and uniform.
Description
Technical field:
The utility model relates to cutting-tool engineering field, is specifically related to a kind of hand-rail type ratchet pipe cutter.
Background technology:
Pipe cutter is a kind ofly for cutting off the hand tools of tubing, to have advantages of and be convenient for carrying, and existing pipe cutter mostly adopts rotary pipe cutter, traditional turns propulsion blade by hand-screw, effort, and cut inhomogeneous, the easy sideslip of blade, cutting is inconvenient.
Utility model content:
The purpose of this utility model is to provide a kind of hand-rail type ratchet pipe cutter, and it is time saving and energy saving, and cutting speed is fast, and blade is difficult for sideslip, and cutting accurately and evenly.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises housing 1, mounting plate 2, joystick 3, gear 1, gear 25, ratchet screw rod 6, blade 7, fixedly wheels 8, the both sides of housing 1 are all provided with mounting plate 2, joystick 3 is arranged on housing 1, gear 1 is installed on joystick 3, ratchet screw rod 6 is arranged in housing 1, and be fixed on mounting plate 2, the upper end of ratchet screw rod 6 is provided with gear 25, gear 25 is meshed with gear 1, blade 7 is installed on the lower end of ratchet screw rod 6, the lower end of mounting plate 2 is provided with several fixedly wheels 8.
Operation principle of the present utility model is: by rotating joystick 3, gear 1 on joystick 3 takes gear 25 to and rotates, gear 25 moves downward ratchet screw rod 6, by blade 7 cutting pipes, adopt the structure of joystick more laborsaving, cutting speed is fast, adopts ratchet screw rod 6 to make the blade can sideslip, and cutting accurately.
The utlity model has following beneficial effect: time saving and energy saving, cutting speed is fast, and blade is difficult for sideslip, cutting accurately and evenly.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Referring to Fig. 1, this specific embodiment adopts following technical scheme: it comprises housing 1, mounting plate 2, joystick 3, gear 1, gear 25, ratchet screw rod 6, blade 7, fixedly wheels 8, the both sides of housing 1 are all provided with mounting plate 2, joystick 3 is arranged on housing 1, gear 1 is installed on joystick 3, ratchet screw rod 6 is arranged in housing 1, and be fixed on mounting plate 2, the upper end of ratchet screw rod 6 is provided with gear 25, gear 25 is meshed with gear 1, blade 7 is installed on the lower end of ratchet screw rod 6, the lower end of mounting plate 2 is provided with several fixedly wheels 8.
The operation principle of this specific embodiment is: by rotating joystick 3, gear 1 on joystick 3 takes gear 25 to and rotates, gear 25 moves downward ratchet screw rod 6, by blade 7 cutting pipes, adopt the structure of joystick more laborsaving, cutting speed is fast, adopts ratchet screw rod 6 to make the blade can sideslip, and cutting accurately.
This specific embodiment has following beneficial effect: time saving and energy saving, cutting speed is fast, and blade is difficult for sideslip, and cutting accurately and evenly.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (1)
1. hand-rail type ratchet pipe cutter, it is characterized in that it comprises housing (1), mounting plate (2), joystick (3), gear one (4), gear two (5), ratchet screw rod (6), blade (7), fixing wheels (8), the both sides of housing (1) are all provided with mounting plate (2), joystick (3) is arranged on housing (1), gear one (4) is installed on joystick (3), ratchet screw rod (6) is arranged in housing (1), and be fixed on mounting plate (2), the upper end of ratchet screw rod (6) is provided with gear two (5), gear two (5) is meshed with gear one (4), blade (7) is installed on the lower end of ratchet screw rod (6), the lower end of mounting plate (2) is provided with several fixedly wheels (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320714876.3U CN203526677U (en) | 2013-11-13 | 2013-11-13 | Hand-operated ratchet pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320714876.3U CN203526677U (en) | 2013-11-13 | 2013-11-13 | Hand-operated ratchet pipe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526677U true CN203526677U (en) | 2014-04-09 |
Family
ID=50412939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320714876.3U Expired - Fee Related CN203526677U (en) | 2013-11-13 | 2013-11-13 | Hand-operated ratchet pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526677U (en) |
-
2013
- 2013-11-13 CN CN201320714876.3U patent/CN203526677U/en not_active Expired - Fee Related
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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: 20140409 Termination date: 20141113 |
|
| EXPY | Termination of patent right or utility model |