CN203597044U - Cutter shaft driving device of mini-type furrowing machine - Google Patents
Cutter shaft driving device of mini-type furrowing machine Download PDFInfo
- Publication number
- CN203597044U CN203597044U CN201320676878.8U CN201320676878U CN203597044U CN 203597044 U CN203597044 U CN 203597044U CN 201320676878 U CN201320676878 U CN 201320676878U CN 203597044 U CN203597044 U CN 203597044U
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- China
- Prior art keywords
- cutter shaft
- mini
- driving device
- base plate
- shaft driving
- 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 cutter shaft driving device of a mini-type furrowing machine. The cutter shaft driving device of the mini-type furrowing machine comprises a fixed base plate, wherein a pair of clamping bulges are arranged on the head part of the fixed base plate; a clamping groove opening is arranged between the clamping bulges; a driving through hole is formed in the middle of the fixed base plate; three locking through holes are formed in the peripheral direction of the driving through hole; a pair of arc-shaped guiding bulges are arranged on the side wall of the fixed base plate. According to the cutter shaft driving device of the mini-type furrowing machine, the pair of clamping bulges and the clamping groove opening in the head part of the fixed base plate are utilized, and the cutter shaft driving device is convenient to mount and firmly fixed. The arc-shaped guiding bulges are arranged on the side wall of the fixed base plate so that a cutter shaft can be automatically driven to move up and down; a traditional chain is replaced, the transmission efficiency is high and the furrowing capability is strong. The cutter shaft driving device of the mini-type furrowing machine is simple and compact in structure and has strong practicability.
Description
Technical field
The utility model relates to a kind of farming device, or rather, is a kind of cutter shaft drive unit of Mini-type ditcher.
Background technology
Ditching machine is a kind of device of ditching fluting, is used for laying farmland pipeline, town and country optical cable etc., and efficiency is high, is widely used.The multiplex chain of cutter shaft of existing ditching machine directly drives, and takies volume large, is not suitable for miniaturization and the microminiaturization of plough.
Summary of the invention
The utility model is mainly to solve the existing technical problem of prior art, thereby a kind of cutter shaft drive unit of Mini-type ditcher is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of cutter shaft drive unit of Mini-type ditcher, the cutter shaft drive unit of described Mini-type ditcher comprises a fixing base, it is outstanding that the head of described fixing base is provided with a pair of engaging, between described engaging is outstanding, be provided with an engaging notch, the centre of described fixing base is provided with a driving through hole, the week of described driving through hole is upwards provided with three locking through holes, and the sidewall of described fixing base is provided with the guiding of a pair of arc and gives prominence to.
As the utility model preferred embodiment, described fixing base and engaging are given prominence to and are made for stainless steel.
The cutter shaft drive unit of Mini-type ditcher of the present utility model utilizes a pair of engaging of fixing base head to give prominence to and engaging notch, easy for installation, fixation.The guiding that is provided with arc due to the sidewall of fixing base is prominent, can automatically guide cutter shaft dipping and heaving, replaces traditional chain, and transmission efficiency is high, and trench digging power is strong.The cutter shaft driving device structure of this Mini-type ditcher is simply compact, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the cutter shaft drive unit of Mini-type ditcher of the present utility model;
Fig. 2 is the perspective view of the cutter shaft drive unit of the Mini-type ditcher in Fig. 1, is now another visual angle;
Wherein,
1, the cutter shaft drive unit of Mini-type ditcher; 2, fixing base; 3, engaging is outstanding; 4, engaging notch; 5, drive through hole; 6, locking through hole; 7, guiding is outstanding.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figure 1 to Figure 2, the cutter shaft drive unit 1 of Mini-type ditcher of the present utility model comprises a fixing base 2, the head of this fixing base 2 is provided with a pair of engaging outstanding 3, between engaging outstanding 3, be provided with an engaging notch 4, the centre of this fixing base 2 is provided with a driving through hole 5, upwards be provided with three locking through holes 6 week of this driving through hole 5, the sidewall of this fixing base 2 is provided with the guiding outstanding 7 of a pair of arc.
This fixing base 2 and engaging outstanding 3 are made for stainless steel.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. the cutter shaft drive unit of a Mini-type ditcher, it is characterized in that, the cutter shaft drive unit (1) of described Mini-type ditcher comprises a fixing base (2), the head of described fixing base (2) is provided with a pair of engaging outstanding (3), between described engaging outstanding (3), be provided with an engaging notch (4), the centre of described fixing base (2) is provided with a driving through hole (5), described driving through hole (5) be upwards provided with three locking through holes (6) week, the sidewall of described fixing base (2) is provided with the guiding outstanding (7) of a pair of arc.
2. the cutter shaft drive unit of Mini-type ditcher according to claim 1, is characterized in that, described fixing base (2) and engaging outstanding (3) are made for stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676878.8U CN203597044U (en) | 2013-10-31 | 2013-10-31 | Cutter shaft driving device of mini-type furrowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676878.8U CN203597044U (en) | 2013-10-31 | 2013-10-31 | Cutter shaft driving device of mini-type furrowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203597044U true CN203597044U (en) | 2014-05-21 |
Family
ID=50709761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320676878.8U Expired - Fee Related CN203597044U (en) | 2013-10-31 | 2013-10-31 | Cutter shaft driving device of mini-type furrowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203597044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535137A (en) * | 2013-10-31 | 2014-01-29 | 何敬丽 | Cutter shaft driving device of miniature ditcher |
-
2013
- 2013-10-31 CN CN201320676878.8U patent/CN203597044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535137A (en) * | 2013-10-31 | 2014-01-29 | 何敬丽 | Cutter shaft driving device of miniature ditcher |
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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: 20140521 Termination date: 20141031 |
|
| EXPY | Termination of patent right or utility model |