JP2019199856A5 - - Google Patents
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- JP2019199856A5 JP2019199856A5 JP2018096158A JP2018096158A JP2019199856A5 JP 2019199856 A5 JP2019199856 A5 JP 2019199856A5 JP 2018096158 A JP2018096158 A JP 2018096158A JP 2018096158 A JP2018096158 A JP 2018096158A JP 2019199856 A5 JP2019199856 A5 JP 2019199856A5
- Authority
- JP
- Japan
- Prior art keywords
- tank
- unit
- drive unit
- gas compressor
- support portion
- 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.)
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- 238000007906 compression Methods 0.000 claims description 26
- 230000005484 gravity Effects 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims 1
Description
一実施形態の気体圧縮機は、回転力を発生する駆動部と、前記駆動部の回転力で作動して気体を圧縮する圧縮部と、前記駆動部及び前記圧縮部を支持し、かつ、前記圧縮部で圧縮された前記気体を貯留するタンクと、を有する気体圧縮機であって、前記駆動部の回転軸に対して垂直な平面内で、前記回転軸と、前記タンクの長手方向における前記タンクの中央位置と、載置箇所に接触するように設けられ、かつ、前記駆動部が回転力を発生した場合に、前記駆動部、前記圧縮部及び前記タンクを含むユニットを回転させようとする反力トルクの支点となる第１支持部と、が互いに異なる位置に配置され、前記中央位置は、前記第１支持部が前記載置箇所に接触した状態における重力の作用方向で、前記圧縮部の重心と前記第１支持部との間に配置され、前記回転軸は、前記タンクの長手方向において、前記中央位置に対して、前記第１支持部とは反対側に離反して配置され、前記回転軸は、前記中央位置に対して、前記駆動部のうち前記重力の作用方向で前記タンクから最も離れた箇所の回転方向と同じ方向に離反して配置されている。 The gas compressor of one embodiment supports a drive unit that generates a rotational force, a compression unit that operates by the rotational force of the drive unit to compress the gas, the drive unit, and the compression unit, and said. A gas compressor having a tank for storing the gas compressed by the compression unit, in a plane perpendicular to the rotation axis of the drive unit, the rotation axis and the tank in the longitudinal direction. a central position of the tank, set to be in contact with the mounting置箇office vignetting, and when the drive unit is generated a rotational force, the driving part, tends to rotate the unit including the compression unit and the tank a first support portion serving as a fulcrum of the reaction force torque, but are arranged at different locations, prior SL in central position, in the direction of gravity in a state where the first support portion is in contact before described置箇plants, wherein disposed between the center of gravity of the compressor unit and the first support portion, wherein the rotary shaft is separated in the longitudinal direction of the tank, to the front SL in central position, on the side opposite to the first support portion The rotation shaft is arranged so as to be separated from the central position in the same direction as the rotation direction of the portion of the drive unit that is farthest from the tank in the action direction of the gravity.
Claims (15)
前記駆動部の回転軸に対して垂直な平面内で、
前記回転軸と、
前記タンクの長手方向における前記タンクの中央位置と、
載置箇所に接触するように設けられ、かつ、前記駆動部が回転力を発生した場合に、前記駆動部、前記圧縮部及び前記タンクを含むユニットを回転させようとする反力トルクの支点となる第１支持部と、
が互いに異なる位置に配置され、
前記中央位置は、前記第１支持部が前記載置箇所に接触した状態における重力の作用方向で、前記圧縮部の重心と前記第１支持部との間に配置され、
前記回転軸は、前記タンクの長手方向において、前記中央位置に対して、前記第１支持部とは反対側に離反して配置され、
前記回転軸は、前記中央位置に対して、前記駆動部のうち前記重力の作用方向で前記タンクから最も離れた箇所の回転方向と同じ方向に離反して配置されている、気体圧縮機。 A drive unit that generates a rotational force, a compression unit that operates by the rotational force of the drive unit to compress the gas, and the gas that supports the drive unit and the compression unit and is compressed by the compression unit. A gas compressor having a storage tank and
In a plane perpendicular to the rotation axis of the drive unit
With the axis of rotation
The central position of the tank in the longitudinal direction of the tank and
Set so as to contact the mounting置箇office vignetting, and the fulcrum of the reaction torque which the drive unit in the event of a rotational force, to rotate the unit including the driving unit, the compression unit and the tank The first support part that becomes
Are placed in different positions from each other
Before SL in central position, in the direction of gravity in a state where the first support portion is in contact before described置箇plants, disposed between the centroid and the first support portion of said compression unit,
The rotation axis is in the longitudinal direction of the tank, to the front SL in central position, wherein the first support portion disposed away on the other side,
A gas compressor in which the rotation axis is arranged away from the central position in the same direction as the rotation direction of the portion of the drive unit that is farthest from the tank in the action direction of gravity.
前記ハンドルは、前記タンクの中心軸と平行な方向で、前記中央位置を隔てて前記重心とは反対の位置に配置されている、請求項１記載の気体圧縮機。 A handle that can be gripped by the operator is provided on the tank.
The gas compressor according to claim 1, wherein the handle is arranged in a direction parallel to the central axis of the tank and at a position opposite to the center of gravity with the central position separated.
前記重力の作用方向において前記第２支持部の上方に配置された第３支持部と、
が設けられ、
前記ユニットは、
前記第１支持部及び前記第２支持部が前記載置箇所に接触した第１の状態と、
前記第１支持部が前記載置箇所から離反し、かつ、前記第２支持部及び前記第３支持部が前記載置箇所に接した第２の状態と、
を有し、
前記ハンドルは、前記ユニットが、前記第１の状態または前記第２の状態の何れであっても、前記重力の作用方向で前記中央位置よりも上方に位置する、請求項３記載の気体圧縮機。 Set so as to be in contact before described置箇plants vignetting, and a second supporting portion arranged in a position different from the first support portion in the central axis direction,
A third support portion arranged above the second support portion in the direction of action of gravity, and a third support portion.
Is provided,
The unit
The first state in which the first support portion and the second support portion are in contact with the above-described locations, and
A second state in which the first support portion is separated from the previously described placement location and the second support portion and the third support portion are in contact with the previously described placement location.
Have,
The gas compressor according to claim 3, wherein the handle is located above the central position in the direction of action of gravity regardless of whether the unit is in the first state or the second state. ..
前記供給部は、前記中心軸方向で前記中央位置を隔てて前記ハンドルとは反対の位置に配置され、
前記供給部は、前記中心軸方向で前記第１支持部及び前記第２支持部が配置された範囲内に配置されている、請求項４記載の気体圧縮機。 A supply unit for sending the gas in the tank to an external device is provided in the tank.
The supply unit is arranged at a position opposite to the handle with the central position separated in the central axis direction.
The gas compressor according to claim 4, wherein the supply unit is arranged within a range in which the first support portion and the second support portion are arranged in the central axis direction.
前記駆動部の回転中心線方向で、前記ファンと前記駆動部とが異なる位置に配置されている、請求項１乃至６の何れか１項記載の気体圧縮機。 A fan for cooling the compression unit and the drive unit is provided.
The gas compressor according to any one of claims 1 to 6, wherein the fan and the drive unit are arranged at different positions in the direction of the rotation center line of the drive unit.
前記駆動部は、電力で回転する電動モータを有し、
前記電動モータに電力を供給する電池を取り付け可能な取り付け部が設けられ、
前記取り付け部は、前記重力の作用方向で、前記駆動部のうち前記タンクの配置領域から外れた箇所の下方に設けられている、請求項１乃至７の何れか１項記載の気体圧縮機。 At least a part of the drive unit is arranged outside the tank arrangement area in the direction of the rotation center line of the drive unit in a plane perpendicular to the central axis of the tank.
The drive unit has an electric motor that rotates by electric power.
A mounting portion is provided to which a battery that supplies electric power to the electric motor can be mounted.
The gas compressor according to any one of claims 1 to 7, wherein the mounting portion is provided below a portion of the driving portion that is out of the arrangement region of the tank in the direction of action of gravity.
前記タンクは、前記電動モータに電力を供給する電池を取り付け可能な取り付け部を有し、
前記取り付け部は、前記タンクの中心軸方向における前記タンクの両端部のうち、前記重心からの距離が長い方の端部と、前記圧縮部との間に配置されている、請求項１記載の気体圧縮機。 The drive unit has an electric motor that rotates by electric power.
The tank has a mounting portion to which a battery that supplies electric power to the electric motor can be mounted.
The mounting portion according to claim 1, wherein the mounting portion is arranged between both end portions of the tank in the central axis direction of the tank, whichever has a longer distance from the center of gravity, and the compression portion. Gas compressor.
圧縮した前記気体を吐出する第１圧縮部と、
前記第１圧縮部から吐出された前記気体を圧縮する第２圧縮部と、
を有する、請求項１乃至９の何れか１項記載の気体圧縮機。 The compression unit is
A first compression unit that discharges the compressed gas, and
A second compression unit that compresses the gas discharged from the first compression unit, and
The gas compressor according to any one of claims 1 to 9.
前記駆動部の回転中心線を含む平面視で、前記第１圧縮部と前記第２圧縮部とが、前記回転中心線を隔てて配置されている、請求項１０記載の気体圧縮機。 The pressure of the gas discharged from the second compression unit is higher than the pressure of the gas discharged from the first compression unit.
The gas compressor according to claim 10 , wherein the first compression unit and the second compression unit are arranged with the rotation center line separated from each other in a plan view including the rotation center line of the drive unit.
前記第１の状態で前記載置箇所に接触する第１接触面と、
前記第２の状態で前記載置箇所に接触する第２接触面と、
前記第１接触面と前記第２接触面とを接続する円弧状の第３接触面と、
を有する、請求項４記載の気体圧縮機。 The second support portion
The first contact surface that comes into contact with the above-mentioned place in the first state,
With the second contact surface in contact with the above-mentioned place in the second state,
An arcuate third contact surface connecting the first contact surface and the second contact surface,
The gas compressor according to claim 4.
前記駆動部の回転軸に対して垂直な平面内で、
前記回転軸と、
載置箇所に接触するように設けられ、かつ、前記駆動部が回転力を発生した場合に、前記駆動部、前記圧縮部及び前記タンクを含むユニットを回転させようとする反力トルクの支点となる第１支持部と、
が互いに異なる位置に配置され、
前記圧縮部は、重力の作用方向で前記タンクよりも上方に配置され、
前記電池は、前記重力の作用方向で前記タンクよりも上方に配置されている、気体圧縮機。 A drive unit that generates a rotational force, a compression unit that operates by the rotational force of the drive unit to compress a gas, and the gas that supports the drive unit and the compression unit and is compressed by the compression unit. A gas compressor having a storage tank and a battery for supplying power to the drive unit.
In a plane perpendicular to the rotation axis of the drive unit
With the axis of rotation
A fulcrum of reaction torque that is provided so as to come into contact with the mounting location and that tries to rotate the unit including the drive unit, the compression unit, and the tank when the drive unit generates a rotational force. 1st support part and
Are placed in different positions from each other
The compression portion is arranged above the tank in the direction of gravity action.
The battery is a gas compressor arranged above the tank in the direction of action of gravity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018096158A JP7167485B2 (en) | 2018-05-18 | 2018-05-18 | gas compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018096158A JP7167485B2 (en) | 2018-05-18 | 2018-05-18 | gas compressor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019199856A JP2019199856A (en) | 2019-11-21 |
| JP2019199856A5 true JP2019199856A5 (en) | 2021-05-06 |
| JP7167485B2 JP7167485B2 (en) | 2022-11-09 |
Family
ID=68613035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018096158A Active JP7167485B2 (en) | 2018-05-18 | 2018-05-18 | gas compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7167485B2 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100416942B1 (en) * | 2001-09-26 | 2004-01-31 | 주식회사 에어젠 | System for compressing fluid |
| US8303261B1 (en) * | 2009-01-30 | 2012-11-06 | Hawkins Bobby L | Wheeled, manually moveable air compressor |
| CA2853933A1 (en) * | 2011-10-31 | 2013-05-10 | Barracuda Systems, Llc | Integrated multi-task metal working system |
| JP2015143481A (en) * | 2014-01-31 | 2015-08-06 | 日立工機株式会社 | air compressor |
| JP6481488B2 (en) * | 2015-04-30 | 2019-03-13 | 工機ホールディングス株式会社 | air compressor |
| JP6616225B2 (en) * | 2016-03-29 | 2019-12-04 | 株式会社日立産機システム | Compressor |
-
2018
- 2018-05-18 JP JP2018096158A patent/JP7167485B2/en active Active
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