JP2013217162A - Oscillating shovel structure - Google Patents

Oscillating shovel structure Download PDF

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Publication number
JP2013217162A
JP2013217162A JP2012090953A JP2012090953A JP2013217162A JP 2013217162 A JP2013217162 A JP 2013217162A JP 2012090953 A JP2012090953 A JP 2012090953A JP 2012090953 A JP2012090953 A JP 2012090953A JP 2013217162 A JP2013217162 A JP 2013217162A
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Prior art keywords
bucket
lever
hollow pipe
core rod
bonded
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Pending
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JP2012090953A
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Japanese (ja)
Inventor
Isao Sunami
勲 角南
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Individual
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Individual
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Abstract

PROBLEM TO BE SOLVED: To provide an oscillating shovel structure capable of easily scooping and discharging sediment, sludge, garbage, snow and volcanic ash, etc., without putting burdens on an operator, reducing fatigue on the wrist, the shoulders and the legs, and being used versatilely by being pushed and pulled during side ditch and deep hole work of roads.SOLUTION: For an oscillating shovel, inside a hollow pipe, a core rod equipped with a rotary plate, stopper metal fittings, a spring receiver and a compression spring and a core rod equipped with the rotary plate and a movable arm are connected through a rotary part holder, inserted, and bonded to a lever inside a grip part. A support plate is bonded to a distal end of the hollow pipe, and by pulling the lever, a bucket is lifted about 90 degrees with a fulcrum as a center. Also, by rotating the lever, the stopper metal fitting is hooked to a lock pin and the state of the bucket is fixed.

Description

本発明は、農作業、道路側溝、建設工事全般、又、狭く深い穴、マンホール、雨水桝、下水路の土砂・ゴミ除去・雪かきなど多用途に使用できるシャベルである。 The present invention is a shovel that can be used for various purposes such as farm work, road gutters, general construction work, narrow and deep holes, manholes, storm drains, sewage / dust removal and snow shoveling in sewers.

本発明者は、握手部に引張機構を有し、先端のバケット部が回転することで、押し引きに使用できる首振りショベルを提案している。(特許文献1参照) The present inventor has proposed a swinging excavator that has a pulling mechanism in a handshake part and can be used for pushing and pulling by rotating a bucket part at the tip. (See Patent Document 1)

2例は、泥掬い部の角度を、角度変更ジョイントで変更できるスコップが開示されている。
これは角度変更ジョイントを有して、スコップの角度を、変更するものである。
(特許文献2参照)
As for 2 examples, the scoop which can change the angle of a mud part with an angle change joint is disclosed.
This has an angle change joint to change the angle of the scoop.
(See Patent Document 2)

3例は、受皿部と柄部の角度を、段階的に変えるためのラチェット部と、このラチェット部による受け皿部近くにロック解除するためのロック解除レバーとを備えた排水桝用スコップである。(特許文献3参照)   The three examples are drainage scoops provided with a ratchet portion for changing the angle between the tray portion and the handle portion in stages and a lock release lever for unlocking near the tray portion by the ratchet portion. (See Patent Document 3)

従来のスコップ、シャベルなどは、握手部と先端のスコップが一体で固定されていて、作業する場合、狭く深い穴、側溝や桝、下水路の土砂等の・ゴミを除去する時、地面に平行に持ち上げる為に、困難で疲労する作業であった。   For conventional scoops and shovels, the handshake part and the scoop at the tip are fixed together. When working, narrow and deep holes, side grooves and troughs, dirt in the sewer, etc. ・ When removing dirt, parallel to the ground It was a difficult and tiring task to lift up.

また、農作業、道路側溝、建設工事の掘削においても、従来のスコップでは、先端に重量がかかり、すくい上げる時、手元、腰などに負担がかかって疲労する度合いが大きかった。
ページ(2)
Also, in farm work, road gutters, and construction excavation, conventional scoops are heavy on the tip, and when scooping up, the hands, waist, etc. are strained and fatigue is high.
Page (2)

特許公開2001−132005Patent Publication 2001-132005 特許公開2007−177599Patent Publication 2007-177599 特許公開2010−203216Patent Publication 2010-203216

本発明は、従来の不便を解消し、狭く深い雨水桝でも隅々まで土砂・ゴミ等の除去に手を汚さずに、できるだけ作業者に負担をかけることなく、すくい上げ、 取り出すことのできるシャベルを提供する。   The present invention eliminates the inconvenience of the prior art, and a shovel that can be picked up and taken out without burdening the operator as much as possible without messing up the removal of earth and sand, dust, etc. even in a narrow and deep rainwater basin. provide.

また、従来のスコップ、ジョレンでの作業における足腰、肩、手首の疲労の軽減を、その課題とするものである。   Another object is to reduce fatigue of the legs, shoulders, and wrists when working with conventional scoops and jolens.

上記の課題を解決する手段は、支持板(5)と中空パイプ(3)及び握手部(1)が固着してあり、支点(7)を中心に回転する構造である。   The means for solving the above problem is a structure in which the support plate (5), the hollow pipe (3) and the handshake part (1) are fixed and rotate around the fulcrum (7).

引張機構を有した中空パイプ(3)に取り付けられた握手部(1)のレバー(2)を引張することで、可動アーム(4)を介してバケット(6)が回転する構造である。   By pulling the lever (2) of the handshake part (1) attached to the hollow pipe (3) having a pulling mechanism, the bucket (6) rotates through the movable arm (4).

地面に沿って、バケット底面を当てると支点(7)を中心に握手部(1)の位置が、作業者の身体に合わせた状態で握持でき、手首が自然な状態で作業でき、作業者は、引き方向・押し方向の自由な作業形態を選ぶことも可能となる。
ページ(3)
When the bottom of the bucket is touched along the ground, the position of the handshake part (1) can be gripped with the operator's body centered on the fulcrum (7), and the wrist can be operated naturally. It is also possible to select a working mode that can be freely pulled and pushed.
Page (3)

深穴作業時は、土砂をバケット(6)にすくった後、握手部(1)を持ちレバー(2)を引張し、バケット(6)を回転させ、レバー(2)を、右でも左でも回すことによりバケット(6)がロックされレバー(2)を離しても、土砂を保持した状態で持ち上げ取り出し、所望する位置でレバー(2)を離し土砂を排出する。これを繰り返して、だんだん深く掘り下げることができる。   During deep hole work, after scooping earth and sand into the bucket (6), hold the handshake part (1), pull the lever (2), rotate the bucket (6), and move the lever (2) to the right or left. Even if the bucket (6) is locked by turning and the lever (2) is released, the bucket (6) is lifted and taken out while holding the earth and sand, and the lever (2) is released at a desired position to discharge the earth and sand. You can dig deeper and deeper by repeating this.

上記の如く構成した本発明において、先端バケット部が可動することによって、使用時に作業者の***に合った作業ができるので、疲労の軽減を可能にし、従来のものにくらべ著しく楽に作業ができる。 In the present invention configured as described above, since the tip bucket portion is movable, it is possible to work in accordance with the posture of the worker during use, thereby reducing fatigue and making the work extremely easy compared to the conventional one.

深穴作業時も地面に沿って土砂をすくいとり、バケット部を回転させることによって、保持しながら取り出し、排出作業が無駄なくスムーズにできる。 Even during deep hole work, the soil is picked up along the ground and the bucket part is rotated, so that it can be taken out while being held and discharged smoothly without waste.

本発明の首振シャベル構造の内部構造図である。It is an internal structure figure of the swing shovel structure of this invention. 引張機構を作動し、バケット(6)が回転した状態を示す斜視図である。It is a perspective view which shows the state which act | operated the tension mechanism and the bucket (6) rotated. 作業時に押して土砂・ゴミをすくう状態を示す側面図である。It is a side view which shows the state which pushes at the time of work and scoops up earth and sand. 作業時に引いて土砂・ゴミをすくう状態を示す側面図である。It is a side view which shows the state which draws at the time of work and scoops up earth and sand. 深穴作業過程の土砂をすくう状態を示した側面図である。It is the side view which showed the state which scoops the earth and sand of a deep hole work process. 深穴作業過程の土砂を保持した状態を示した側面図である。It is the side view which showed the state holding the earth and sand of a deep hole work process. 深穴作業過程の土砂を排出した状態を示した側面図である。It is the side view which showed the state which discharged | emitted the earth and sand of a deep hole work process.

以下、本発明の実施の形態を図面に基づいて説明する。
ページ(4)
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
Page (4)

図1は、本発明の首振りシャベルであり以下の構成から成っている。中空パイプ(3)の内部に回転板(17)、ストッパー金具(14)(15)、バネ受け(12)及び圧縮バネ(9)を装着した芯棒(11)と回転板(17)、可動アーム(4)を装着した芯棒(19)を回転部ホルダー(16)を介して接続挿通し、握手部(1)の内でレバー(2)に接着している。中空パイプ(3)の先端には、支持板(5)が接着してあり、レバー(2)を引くことにより支点(7)を中心にしてバケット(6)が約90度持ち上がる。また、レバー(2)を回転することにより、ロックピン(13)にストッパー金具(1
4)(15)が引っ掛りバケット(6)の状態を固定できる首振りショベルである。
FIG. 1 shows a swing shovel according to the present invention, which has the following configuration. Inside the hollow pipe (3), a rotating plate (17), stopper fittings (14) and (15), a spring receiver (12) and a compression spring (9) mounted with a core rod (11) and a rotating plate (17), movable A core rod (19) equipped with an arm (4) is connected and inserted through a rotating part holder (16), and is adhered to the lever (2) in the handshake part (1). A support plate (5) is bonded to the tip of the hollow pipe (3), and pulling the lever (2) raises the bucket (6) about 90 degrees around the fulcrum (7). Also, by rotating the lever (2), the stopper pin (1
4) (15) is a swinging excavator that can fix the state of the hooking bucket (6).

バケット部(6)には、余分な水抜きを可能とする水抜き穴(8)を設けているタイプもある。 There is also a type in which a drainage hole (8) is provided in the bucket part (6) to allow extra drainage.

図2はレバー(2)を引張し、バケット(6)を回転した実施例である。 FIG. 2 shows an embodiment in which the lever (2) is pulled and the bucket (6) is rotated.

図3は作業時、押して土砂をすくう実施例、図4は引いて土砂をすくう実施例である。   FIG. 3 shows an embodiment of pushing and scooping earth and sand during operation, and FIG. 4 shows an embodiment of pulling and earth and sand.

図5は、深穴作業時の土砂をバケット(6)ですくい、図6で示すようにレバー(2)を引張するとバケット(6)が回転し土砂を保持し、図7は所望の位置でレバー(2)を離すとバケット(6)が回転して土砂を排出する。
ページ(5)
Fig. 5 shows that the soil during the deep hole operation is scooped with the bucket (6). When the lever (2) is pulled as shown in Fig. 6, the bucket (6) rotates and holds the soil, and Fig. 7 shows the desired position. When the lever (2) is released, the bucket (6) rotates and discharges the earth and sand.
Page (5)

以上、本発明について好適な実施例を挙げて説明したが、本発明はこの実施例に限定されるものでなく、発明の精神を逸脱しない範囲で多くの改変を施し得るのはもちろんのことである。 The present invention has been described with reference to a preferred embodiment, but the present invention is not limited to this embodiment, and it goes without saying that many modifications can be made without departing from the spirit of the invention. is there.

1 握手部
2 レバー
3 中空パイプ
4 可動アーム
5 支持板
6 バケット
7 支点
8 水抜き穴
9 圧縮バネ
10 可動軸受
11 芯棒
12 バネ受け
13 ロックピン
14 ストッパー金具
15 ストッパー金具
16 回転部ホルダー
17 回転板
18 回転板
19 芯棒
1 Handshake part
2 lever 3 hollow pipe 4 movable arm 5 support plate 6 bucket 7 fulcrum 8 drain hole 9 compression spring 10 movable bearing 11 core rod 12 spring receiver 13 lock pin 14 stopper bracket 15 stopper bracket 16 rotating part holder 17 rotating plate 18 rotating plate 19 core rod

Claims (2)

握手内部に引張機構を有し、中空パイプの柄を介して、先端のバケット部と連動し、バケット部が回転することを特徴とし、押し方向・引き方向でもバケットに所望物を取り込み、取り込んだ状態でロックができ、排出も簡単な首振りシャベル構造。   It has a pulling mechanism inside the handshake and is linked to the bucket part at the end via the handle of the hollow pipe. The bucket part rotates, and the desired object is taken in and taken in the bucket in the pushing and pulling directions. Swing shovel structure that can be locked in the state and easy to discharge. 作業形態に合わせて、レバーを180度回して使用すればバケット部の回転を抑止し、スコップと同じ使用が可能なワンタッチストッパー機構を有することを特徴とした首振りシャベル。

















A swing shovel characterized by having a one-touch stopper mechanism that can be used in the same way as a scoop, if the lever is rotated 180 degrees according to the work mode, and the bucket part is prevented from rotating.

















JP2012090953A 2012-04-12 2012-04-12 Oscillating shovel structure Pending JP2013217162A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104120669A (en) * 2014-08-06 2014-10-29 潞城市卡乐富音词英语学教有限公司 Multifunctional tool for environmental sanitation cleaning
CN107327013A (en) * 2017-08-28 2017-11-07 张坤 A kind of municipal manhole mud debris excavating gear
CN107447738A (en) * 2017-08-04 2017-12-08 李亦菲 A kind of hand-held aquatic plant salvaging device
CN107779916A (en) * 2017-12-05 2018-03-09 安徽旺达铜业发展有限公司 The copper that a kind of effort-saving has turn over function shovels
CN108018891A (en) * 2017-12-30 2018-05-11 肇庆市智高电机有限公司 One kind archaeology shovel work-saving device
CN108517950A (en) * 2018-04-16 2018-09-11 安徽瑞瑶环保科技有限公司 A kind of urban construction draws clearly incidental device with inspection shaft
CN111390057A (en) * 2020-04-06 2020-07-10 马鞍山市恒利达机械刀片有限公司 Bending cutter and method for metal fixing strip of nose bridge of medical planar mask

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104120669A (en) * 2014-08-06 2014-10-29 潞城市卡乐富音词英语学教有限公司 Multifunctional tool for environmental sanitation cleaning
CN107447738A (en) * 2017-08-04 2017-12-08 李亦菲 A kind of hand-held aquatic plant salvaging device
CN107327013A (en) * 2017-08-28 2017-11-07 张坤 A kind of municipal manhole mud debris excavating gear
CN107779916A (en) * 2017-12-05 2018-03-09 安徽旺达铜业发展有限公司 The copper that a kind of effort-saving has turn over function shovels
CN108018891A (en) * 2017-12-30 2018-05-11 肇庆市智高电机有限公司 One kind archaeology shovel work-saving device
CN108018891B (en) * 2017-12-30 2020-12-11 肇庆市智高电机有限公司 Archaeology shovel laborsaving device
CN108517950A (en) * 2018-04-16 2018-09-11 安徽瑞瑶环保科技有限公司 A kind of urban construction draws clearly incidental device with inspection shaft
CN108517950B (en) * 2018-04-16 2020-04-03 安徽瑞瑶环保科技有限公司 Clear debris device of drawing out of inspection shaft for municipal construction
CN111390057A (en) * 2020-04-06 2020-07-10 马鞍山市恒利达机械刀片有限公司 Bending cutter and method for metal fixing strip of nose bridge of medical planar mask
CN111390057B (en) * 2020-04-06 2021-08-27 马鞍山市恒利达机械刀片有限公司 Method for bending metal fixing strip of nose bridge of medical planar mask

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