CN208357811U - The inclined structure of the appearance of Double-wheel milling transmission shaft - Google Patents
The inclined structure of the appearance of Double-wheel milling transmission shaft Download PDFInfo
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- CN208357811U CN208357811U CN201820605821.1U CN201820605821U CN208357811U CN 208357811 U CN208357811 U CN 208357811U CN 201820605821 U CN201820605821 U CN 201820605821U CN 208357811 U CN208357811 U CN 208357811U
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- transmission shaft
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- support plate
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Abstract
The inclined structure of appearance of specifically a kind of Double-wheel milling transmission shaft of the utility model；It includes support plate, cutting wheel, gear-box, transmission shaft and drive motor, wherein, cutting wheel is arranged in support plate two sides of the bottom, gear-box is threaded through the bottom of support plate and both ends are connect with the cutting wheel of two sides respectively, and transmission shaft runs through vertically inside support plate and the lower end of transmission shaft is inserted into gear-box and is connect by a umbrella tooth with the transmission gear in gear-box；Drive motor is then arranged in the other end of transmission shaft；It is characterized in that: transmission shaft be multisection type, in particular to, transmission shaft is formed by least three sections of mutual continued accesses of shaft, is connected by bulb universal shaft and shaft base structure between each section of shaft.The inclined structure of this appearance uses above-mentioned design, the spliced transmission shaft for making traditional integral type transmission shaft become to be twisted by an angle by using the form of universal shaft；So come the problems such as solving transmission efficiency reduction caused by beating because of drive shaft axis, gear-box operating abnormal sound.
Description
Technical field
The utility model relates to underground construction equipment field, the inclined structure of appearance of specifically a kind of Double-wheel milling transmission shaft.
Background technique
Double-wheel milling is the commonly used equipment of underground grooving technology, general configuration be by the setting of the two sides of one piece of substrate from
Dynamic milling wheel is simultaneously realized by way of stretching out in substrate and transferring power to two sides milling wheel a transmission shaft, and this biography
The problem of dynamic form is, the machining accuracy of each component itself such as structure is complicated for Double-wheel milling, substrate or even milling wheel, gear-box is missed
Rigging error etc. between poor, each component often makes transmission shaft deviate position as defined in design drawing, and out of position
Transmission shaft without sense reduce power transmission efficiency, influence gear-box normal operation；And finally reduce the use longevity of entire Double-wheel milling
Life.
Summary of the invention
The purpose of the utility model is to overcome drawbacks described above, and providing one kind can allow transmission shaft to be offset slightly from design position
The inclined structure of the appearance set.
In order to achieve the above object, the utility model is realized in this way:
A kind of inclined structure of appearance of Double-wheel milling transmission shaft；It includes support plate, cutting wheel, gear-box, transmission shaft and driving horse
Reach, wherein cutting wheel be arranged in support plate two sides of the bottom, gear-box be threaded through the bottom of support plate and both ends respectively with two sides
Cutting wheel connection, transmission shaft runs through vertically inside support plate and the lower end of transmission shaft is inserted into gear-box and by one
Umbrella tooth and connect with the transmission gear in gear-box；Drive motor is then arranged in the other end of transmission shaft；Transmission shaft is multisection type,
It specifically refers to, transmission shaft is formed by least three sections of mutual continued accesses of shaft, passes through bulb universal shaft and axle bed between each section of shaft
Structure and connect.
The inclined structure of appearance of the Double-wheel milling transmission shaft, for by the bulb universal shaft of continued access mutual between each section of shaft and
Shaft base structure can be with friction plate to spell shape formula or cross axle docking form substitution.
The inclined structure of this appearance uses above-mentioned design, and becoming traditional integral type transmission shaft by using the form of universal shaft can
The spliced transmission shaft being twisted by an angle；In this way, mismachining tolerance, rigging error is individually present not in support plate and gear-box
In evitable situation, by make transmission shaft occur that allow it is a degree of distortion come solve because drive shaft axis beat due to
The problems such as caused transmission efficiency reduces, gear-box operates abnormal sound, to further make the fortune of the entire transmission mechanism of Double-wheel milling
Change more smooth and reduces frequency of maintenance.
Detailed description of the invention
Fig. 1 is using the Double-wheel milling transmission system schematic diagram for holding inclined structure.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment.
As shown in Figure 1, a kind of inclined structure of appearance of Double-wheel milling transmission shaft；It includes support plate 1, cutting wheel 2, gear-box 3, passes
Moving axis 4 and drive motor 5, wherein cutting wheel 2 is arranged in 1 two sides of the bottom of support plate, and gear-box 3 is threaded through the bottom of support plate 1
And both ends are connect with the cutting wheel 2 of two sides respectively, and lower end of the transmission shaft 4 vertically through 1 inside of support plate and transmission shaft 4 is inserted
Enter into gear-box 3 and is connect by a umbrella tooth 31 with the transmission gear in gear-box 3；The other end of transmission shaft 4 is then set
Set drive motor 5；Transmission shaft 4 be multisection type, in particular to, transmission shaft 4 is formed by least three sections of mutual continued accesses of shaft 41, respectively
It is connected by bulb universal shaft 42 and shaft base structure between section shaft 41.
The inclined structure of appearance of the Double-wheel milling transmission shaft, for by the bulb universal shaft of continued access mutual between each section of shaft and
Shaft base structure can be with friction plate to spell shape formula or cross axle docking form substitution.
The inclined structure of this appearance uses above-mentioned design, and becoming traditional integral type transmission shaft by using the form of universal shaft can
The spliced transmission shaft being twisted by an angle；In this way, mismachining tolerance, rigging error is individually present not in support plate and gear-box
In evitable situation, by make transmission shaft occur that allow it is a degree of distortion come solve because drive shaft axis beat due to
The problems such as caused transmission efficiency reduces, gear-box operates abnormal sound, to further make the fortune of the entire transmission mechanism of Double-wheel milling
Change more smooth and reduces frequency of maintenance.
Claims (2)
1. a kind of inclined structure of appearance of Double-wheel milling transmission shaft comprising support plate, cutting wheel, gear-box, transmission shaft and drive motor,
Wherein, cutting wheel be arranged in support plate two sides of the bottom, gear-box be threaded through the bottom of support plate and both ends respectively with two sides
Cutting wheel connection, transmission shaft runs through vertically inside support plate and the lower end of transmission shaft is inserted into gear-box and by a umbrella
Tooth and connect with the transmission gear in gear-box；Drive motor is then arranged in the other end of transmission shaft；It is characterized in that: transmission shaft is more
Segmentation, in particular to, transmission shaft is formed by least three sections of mutual continued accesses of shaft, between each section of shaft pass through bulb universal shaft
And shaft base structure and connect.
2. the inclined structure of appearance of Double-wheel milling transmission shaft according to claim 1, it is characterized in that: being used for phase between each section of shaft
The bulb universal shaft and shaft base structure of mutual continued access can be with friction plates to spell shape formula or cross axle docking form substitution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820605821.1U CN208357811U (en) | 2018-04-26 | 2018-04-26 | The inclined structure of the appearance of Double-wheel milling transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820605821.1U CN208357811U (en) | 2018-04-26 | 2018-04-26 | The inclined structure of the appearance of Double-wheel milling transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208357811U true CN208357811U (en) | 2019-01-11 |
Family
ID=64932671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820605821.1U Active CN208357811U (en) | 2018-04-26 | 2018-04-26 | The inclined structure of the appearance of Double-wheel milling transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208357811U (en) |
-
2018
- 2018-04-26 CN CN201820605821.1U patent/CN208357811U/en active Active
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