JPH0165353U - - Google Patents
Info
- Publication number
- JPH0165353U JPH0165353U JP1987159940U JP15994087U JPH0165353U JP H0165353 U JPH0165353 U JP H0165353U JP 1987159940 U JP1987159940 U JP 1987159940U JP 15994087 U JP15994087 U JP 15994087U JP H0165353 U JPH0165353 U JP H0165353U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- rotor shaft
- connecting body
- wheels
- view
- 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.)
- Pending
Links
Landscapes
- Soil Working Implements (AREA)
Description
第１図は本考案の１実施例の斜視説明図、第２
図、第３図はそれぞれ同平面図、側面図、第４図
は同要部の正面図、第５図は根切りカツターの側
面図、第６図は係合部の側断面、第７図、第８図
はそれぞれ要部の側面図、平断面図、第９図、第
１０図はそれぞれ他の要部の平面図、側断面図で
ある。
３……車体、２１……支持ケース、２３……ロ
ーター軸、２５……耕耘刃、５７……車軸、５９
……車輪、６５……樹幹、７３……環体、７９…
…空気袋、９３……連結杆（連結体）。
Fig. 1 is a perspective explanatory view of one embodiment of the present invention;
Figure 3 is a plan view and side view of the same, Figure 4 is a front view of the main parts, Figure 5 is a side view of the root cutter, Figure 6 is a side cross section of the engaging part, Figure 7 , FIG. 8 is a side view and a plan sectional view of the main part, and FIGS. 9 and 10 are a plan view and a side sectional view, respectively, of other main parts. 3... Vehicle body, 21... Support case, 23... Rotor shaft, 25... Tilling blade, 57... Axle, 59
...Wheel, 65...Tree trunk, 73...Ring, 79...
...Air bag, 93...Connection rod (connection body).
Claims (1)
１の両側に耕耘刃２５を放射状に固着した水平方
向のローター軸２３をそれぞれ設け、前記車輪５
９の車軸５７と前記ローター軸２３とを相対的に
交差する直線上にそれぞれ固定した円形溝用の溝
掘機において、旋回中心位置の樹幹６５の外周に
空気袋７９を介して着脱自在に固定する環体７３
に１端を旋回自在に支持された連結体９３を設け
、前記連結体９３の他端を車体３に連結したこと
を特徴とする溝掘機。 Support case 2 provided in front of drive wheels 59
Horizontal rotor shafts 23 to which tilling blades 25 are radially fixed are provided on both sides of the wheels 5.
In a groove excavator for circular grooves in which the axle 57 of No. 9 and the rotor shaft 23 are fixed on straight lines that intersect with each other, the rotor shaft 23 is detachably fixed to the outer periphery of a tree trunk 65 at the center of rotation via an air bag 79. Ring body 73
A trench excavator characterized in that a connecting body 93 is provided with one end rotatably supported, and the other end of the connecting body 93 is connected to a vehicle body 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159940U JPH0165353U (en) | 1987-10-21 | 1987-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159940U JPH0165353U (en) | 1987-10-21 | 1987-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0165353U true JPH0165353U (en) | 1989-04-26 |
Family
ID=31441587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987159940U Pending JPH0165353U (en) | 1987-10-21 | 1987-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0165353U (en) |
-
1987
- 1987-10-21 JP JP1987159940U patent/JPH0165353U/ja active Pending