JPS6420117U

JPS6420117U -

Info

Publication number: JPS6420117U
Application number: JP11602687U
Authority: JP
Priority date: 1987-07-29
Filing date: 1987-07-29
Publication date: 1989-02-01

Description

[Brief explanation of the drawing]

第１図はこの考案に係る穴堀機の一実施例を示
す正面図、第２図は背面図、第３図は側面図、第
４図は平面図、第５図はストツパを示す拡大斜視
図である。１……スクリユー軸、２……支持枠、３……ス
ライドガイド、４……スライド軸、５……突起、
６……接地枠、７……接地車輪、８……バネ、９
……ハンドル、１１……アクセル、１２……燃料
タンク、１３……減速機、１４……クラツチ、１
５……スクレーパ、１６……Ｕ字金具、１７……
ストツパ、１８……アクセル、１９……ワイヤ、
２０……センタハンドル、２１……係止孔、２２
……バネ、２３……ガードフレーム、３１……ス
クリユー、Ｅ……駆動源。 Fig. 1 is a front view showing an embodiment of the drilling machine according to this invention, Fig. 2 is a rear view, Fig. 3 is a side view, Fig. 4 is a plan view, and Fig. 5 is an enlarged perspective view showing the stopper. It is a diagram. 1...Screw shaft, 2...Support frame, 3...Slide guide, 4...Slide shaft, 5...Protrusion,
6... Grounding frame, 7... Grounding wheel, 8... Spring, 9
... Handle, 11 ... Accelerator, 12 ... Fuel tank, 13 ... Reduction gear, 14 ... Clutch, 1
5...Scraper, 16...U-shaped fitting, 17...
Stopper, 18...Accelerator, 19...Wire,
20... Center handle, 21... Locking hole, 22
... Spring, 23 ... Guard frame, 31 ... Screw, E ... Drive source.

補正昭６３．４．４考案の名称を次のように補正する。考案の名称穴掘機実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment April 4, 1981 The name of the invention is amended as follows. Title of the invention: Hole digging machine The scope of the claim for utility model registration and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】駆動源と、この駆動源に連結されたスクリユー
軸と、駆動源の支持枠と、この支持枠に一対取付
けられた筒状のスライドガイドと、各スライドガ
イドを上記スクリユー軸に平行に昇降可能にはめ
込まれ、下端に地面に突差すための突起を形成し
た左右一対のスライド軸と、各スライド軸の下部
に取付けたＶ字形の接地枠と、この接地枠を介し
て取付けられた一対の接地車輪と、スライドガイ
ドと接地枠との間において、スライド軸の周囲に
取付けられたバネと、上記支持枠の接地車輪側に
取付けられたハンドルと、スクリユー軸に設けた
スクリユー上部に取付けたスクレーパとを有する
ようにしたことを特徴とする穴掘機。[Claims for Utility Model Registration] A drive source, a screw shaft connected to the drive source, a support frame for the drive source, a pair of cylindrical slide guides attached to the support frame, and each slide guide as described above. A pair of left and right slide shafts are fitted in parallel to the screw shaft so that they can be raised and lowered, and have a protrusion on the bottom end to project into the ground, a V-shaped ground frame attached to the bottom of each slide shaft, and A pair of ground wheels attached to the ground wheel, a spring attached around the slide shaft between the slide guide and the ground frame, a handle attached to the ground wheel side of the support frame, and a spring attached to the screw shaft. A hole digging machine characterized by having a scraper attached to the upper part of the screw.

【図面の簡単な説明】第１図はこの考案に係る穴掘機の一実施例を示
す正面図、第２図は背面図、第３図は側面図、第
４図は平面図、第５図はストツパを示す拡大斜視
図である。１……スクリユー軸、２……支持枠、３……ス
ライドガイド、４……スライド軸、５……突起、
６……接地枠、７……接地車輪、８……バネ、９
……ハンドル、１１……アクセル、１２……燃料
タンク、１３……減速機、１４……クラツチ、１
５……スクレーパ、１６……Ｕ字金具、１７……
ストツパ、１８……アクセル、１９……ワイヤ、
２０……センタハンドル、２１……係止孔、２２
……バネ、２３……ガードフレーム、３１……ス
クリユー、Ｅ……駆動源。[Brief Description of the Drawings] Figure 1 is a front view showing one embodiment of the hole digging machine according to this invention, Figure 2 is a rear view, Figure 3 is a side view, Figure 4 is a plan view, and Figure 5 is a side view. The figure is an enlarged perspective view showing the stopper. 1...Screw shaft, 2...Support frame, 3...Slide guide, 4...Slide shaft, 5...Protrusion,
6... Grounding frame, 7... Grounding wheel, 8... Spring, 9
... Handle, 11 ... Accelerator, 12 ... Fuel tank, 13 ... Reduction gear, 14 ... Clutch, 1
5...Scraper, 16...U-shaped fitting, 17...
Stopper, 18...Accelerator, 19...Wire,
20... Center handle, 21... Locking hole, 22
... Spring, 23 ... Guard frame, 31 ... Screw, E ... Drive source.

Claims

[Scope of utility model registration request]

A drive source, a screw shaft connected to the drive source, a support frame for the drive source, a pair of cylindrical slide guides attached to the support frame, and each slide guide can be raised and lowered in parallel to the screw shaft. A pair of left and right slide shafts that are fitted into each other and have a protrusion on the lower end to project into the ground, a V-shaped grounding frame attached to the bottom of each slide shaft, and a pair of grounding wheels attached via this grounding frame. between the slide guide and the grounding frame, a spring attached around the slide shaft, a handle attached to the grounding wheel side of the support frame, and a scraper attached to the top of the screw provided on the screw shaft. A hole-drilling machine characterized by having: