CN2656501Y - Multifunctional road surface trench digger - Google Patents
Multifunctional road surface trench digger Download PDFInfo
- Publication number
- CN2656501Y CN2656501Y CN 03253774 CN03253774U CN2656501Y CN 2656501 Y CN2656501 Y CN 2656501Y CN 03253774 CN03253774 CN 03253774 CN 03253774 U CN03253774 U CN 03253774U CN 2656501 Y CN2656501 Y CN 2656501Y
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- transmission
- redirector
- power transmission
- tractor
- 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 provides a multi-functional pavement ditcher belonging to a ditching machine, with the structure comprised of a linking framework, a rear axle, a power transmission shaft, a transmission redirector, a transmission shaft as well as a dust cover, wherein the rear axle in the transmission redirector is connected to the rear suspender in the tractor via the linking framework in the middle section of the pavement ditcher; the power transmission shaft is connected between a power-output shaft and the transmission redirector in the tractor; a cutter head is positioned on the tip of the transmission shaft connected to the transmission redirector, where a tooth form-tool apron is positioned; a cutting knife is positioned on the tip of the tooth form-tool apron; and the dust cover fixed in the rear axle is positioned in one side of the cutter head. Compared with the current technology, the utility model is characterized in rational design, simple structure, easy manufacturing, convenience to utilize as well as high efficiency so as to replace the heavy manual labor with a good prospect of application and extension.
Description
1, technical field
The utility model relates to a kind of trench digging machinery, specifically a kind of multifunction road ditching machine.
2, technical background
In pavement construction especially construction at drainage system of freeway, often need road pavement to ditch, this work all is the hand excavation generally, belongs to heavy pure manual labor, and the labor intensive material resources are big, and efficient is low, and has certain danger.In order to increase work efficiency, save cost, need a kind of machinery to replace manually carrying out the work of ditching.
3, summary of the invention
The purpose of this utility model provide a kind of reasonable in design, simple in structure, cost of production is low, be easy to process, multifunction road ditching machine that efficient is high.
The purpose of this utility model realizes in the following manner: the back axle that the centre is provided with the transmission turning device links to each other by connecting to hang behind support and the tractor, power transmission shaft is connected between tractor motive power output shaft and the transmission turning device, the end of the power transmission shaft that links together with the transmission turning device is equipped with cutterhead, cutterhead is provided with the profile of tooth tool rest, the top of profile of tooth tool rest is provided with cutter, and a side of cutterhead is provided with the dust cover that is fixed on the back axle.
During use, ditching machine is hung up by the rear overhang that the connection support is installed to tractor, the power transmission shaft of ditching machine is linked to each other with the power output shaft of tractor, the power of tractor passes to the power transmission shaft of ditching machine by power output shaft, power transmission shaft is given power transmission shaft by the transmission turning device with transmission of power, power transmission shaft drives the cutterhead rotation, digs the work of digging.
Multifunction road ditching machine of the present utility model is compared with prior art, have reasonable in design, simple in structure, be easy to characteristics such as processing, easy to use, efficient height, can replace manually finishing heavy manual labor, thereby have good value for applications.
4, description of drawings
Accompanying drawing 1 is the structural representation of multifunction road ditching machine;
Accompanying drawing 2 is the left view of multifunction road ditching machine,
5, the specific embodiment
Explain below with reference to Figure of description multifunction road ditching machine of the present utility model being done.
Multifunction road ditching machine of the present utility model, its structure is by connecting support 2, back axle 3, power transmission shaft 1, transmission turning device 4, power transmission shaft 5 and dust cover 6 constitute, the back axle 3 that the centre is provided with transmission turning device 4 links to each other by connecting to hang behind support 2 and the tractor, power transmission shaft 1 is connected between tractor motive power output shaft and the transmission turning device 4, the end of the power transmission shaft 5 that links together with transmission turning device 4 is equipped with cutterhead 7, cutterhead 7 is provided with profile of tooth tool rest 8, the top of profile of tooth tool rest 8 is provided with cutter 9, and a side of cutterhead 7 is provided with the dust cover 6 that is fixed on the back axle 3.
Its processing and fabricating of multifunction road ditching machine of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of manual, be the known technology of those skilled in the art.
Claims (1)
1, multifunction road ditching machine, its structure is to constitute by connecting support, back axle, power transmission shaft, transmission turning device, power transmission shaft and dust cover, the back axle that is provided with the transmission turning device in the middle of it is characterized in that links to each other by connecting to hang behind support and the tractor, power transmission shaft is connected between tractor motive power output shaft and the transmission turning device, the end of the power transmission shaft that links together with the transmission turning device is equipped with cutterhead, cutterhead is provided with the profile of tooth tool rest, the top of profile of tooth tool rest is provided with cutter, and a side of cutterhead is provided with the dust cover that is fixed on the back axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253774 CN2656501Y (en) | 2003-09-29 | 2003-09-29 | Multifunctional road surface trench digger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253774 CN2656501Y (en) | 2003-09-29 | 2003-09-29 | Multifunctional road surface trench digger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2656501Y true CN2656501Y (en) | 2004-11-17 |
Family
ID=34328423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03253774 Expired - Fee Related CN2656501Y (en) | 2003-09-29 | 2003-09-29 | Multifunctional road surface trench digger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2656501Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220775A (en) * | 2010-04-16 | 2011-10-19 | 包尔机械有限公司 | Machining device for producing vertical slits in the ground |
| CN103306325A (en) * | 2013-06-09 | 2013-09-18 | 胜利油田胜利工程建设（集团）有限责任公司 | Grooving method and grooving device for narrow and shallow engineering pit groove |
-
2003
- 2003-09-29 CN CN 03253774 patent/CN2656501Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220775A (en) * | 2010-04-16 | 2011-10-19 | 包尔机械有限公司 | Machining device for producing vertical slits in the ground |
| CN102220775B (en) * | 2010-04-16 | 2014-03-19 | 包尔机械有限公司 | Machining device for producing vertical slits in the ground |
| CN103306325A (en) * | 2013-06-09 | 2013-09-18 | 胜利油田胜利工程建设（集团）有限责任公司 | Grooving method and grooving device for narrow and shallow engineering pit groove |
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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 |