JP2010285976A - One-touch type kerosene pump - Google Patents

One-touch type kerosene pump Download PDF

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JP2010285976A
JP2010285976A JP2009157310A JP2009157310A JP2010285976A JP 2010285976 A JP2010285976 A JP 2010285976A JP 2009157310 A JP2009157310 A JP 2009157310A JP 2009157310 A JP2009157310 A JP 2009157310A JP 2010285976 A JP2010285976 A JP 2010285976A
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liquid
pump
air
tank
kerosene
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Kuniko Akimoto
クニ子 秋本
Noboru Oyama
昇 尾山
Kunio Matsunaga
州央 松永
Masahiro Matsunaga
全央 松永
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TERABONDO KK
Terabondo KK
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TERABONDO KK
Terabondo KK
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Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem wherein, although a kerosene pump frequently used in a standard home in winter because of its convenience is inexpensive and very convenient, it actually requires several compressions of an oil injection pump and waiting until an oil injection-side tank (replenishing side) is filled up, and it may cause an error of overflow if not careful, and in particular there is a risk such as fire with kerosene. <P>SOLUTION: The one-touch type kerosene pump is configured to start supplying oil and automatically stop supplying oil when the tank is filled up, by only pulling once the grip of a main air pump without the need of repeatedly grasping the pump. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

一般に液体容器は缶詰や缶や瓶等或いはガラス製や金属性やプラスチック製などと沢山あり、種類も数え切れないほど豊富であり、その材質も内容物など容器の目的によって千さ万別である。例えば醤油などのように液体でも食品となると、衛生面や無毒性や密封性などが重要視されそれらに対応できるビン類やプラスチック材料などが多く使用される。しかし硫酸など危険性のある液体となると可溶性の素材は敬遠される。同じ危険性でも火災面からの視点もある。本発明はこれ等危険性のある液体、或いはその他の液体の移動の際に必要な液体移動用ポンプに関するものである。In general, there are many liquid containers such as cans, cans and bottles, glass, metal, plastic, and so on, and there are countless kinds of materials, and the materials are various depending on the purpose of the container such as contents. For example, in the case of a liquid food such as soy sauce, importance is placed on hygiene, non-toxicity and sealing properties, and bottles and plastic materials that can cope with them are often used. However, if it becomes a dangerous liquid such as sulfuric acid, soluble materials are avoided. At the same risk, there is a fire perspective. The present invention relates to a liquid transfer pump required for moving these dangerous liquids or other liquids.

液体の移動について手っ取り早く移動するには家庭の醤油のように、大型瓶から食卓用のデザイン性のある小型卓上容器へ小出しする場合の様に容器対容器への直接移動、或いは古くから使用されているV型の液体注ぎ用具としてジョウゴが多く利用される。しかし液体を容器から容器へ移動若しくは移し変える場合でも、液体容量が若干多くなり1〜10リットル以上の容器間移動になると最近では、安価で且つ利便性の高いポリエチレン製の通称灯油ポンプがほとんどの家庭で利用されている。本発明はこれら液体の移動用に際して利用する液体ポンプに関するものである。先願を見ても例えば特開2001−116000号灯油ポンプ、などは油の入れ過ぎ防止装置であり、登録実用新案第3040130号灯油ポンプ、等がある。いずれも優れた案ではあるが既存の灯油ポンプに比較し複雑なイメージを与えるようである。About moving liquid quickly To move quickly like home soy sauce, move directly from container to container, such as when dispensing from a large bottle to a small tabletop container with a design for the table, or since ancient times As a V-shaped liquid pouring tool used, jugo is often used. However, even when the liquid is moved or transferred from one container to another, when the liquid capacity is slightly increased and it is moved between containers of 1 to 10 liters or more, recently, an inexpensive and highly convenient polyethylene kerosene pump is most commonly used. It is used at home. The present invention relates to a liquid pump used for moving these liquids. Looking at the prior application, for example, Japanese Patent Application Laid-Open No. 2001-116000 kerosene pump is a device for preventing excessive oil injection, and there is a registered utility model No. 3040130 kerosene pump. Each of them is an excellent plan, but seems to give a more complex image than the existing kerosene pump.

特開2001−116000灯油ポンプJP-A-2001-116000 kerosene pump 登録実用新案第3040130灯油ポンプRegistered Utility Model No. 3040130 Kerosene Pump

北海道のような寒冷地に於いては暖房用に大量の灯油を使用する地域は特別として、現在一般家庭で最も利用されている灯油ポンプに、ポリエチレン製の灯油ポンプが有る。本製品は通常小型の石油ストーブを使用している一般家庭では非常に便利且つ安価であるため、ほとんどの家庭で利用している。ただこれほど普及している灯油ポンプでも給油する為には吸上げ用パイプと注油用パイプとの間にある2枚の弁間に灯油を吸上げる為真空を作る必要があり、その為の樹脂製の空気吸出し用圧縮ポンプが存在し、この圧縮ポンプの伸縮により空気の排出を図るため、手元握り手の握力で数回圧縮する必要がある。この場合指、或いは手の握り動作が不自由な人はこの握る握力が非常に困難である。本発明はこれ等の不自由を除き、片手で一方方向に引っ張るだけで給油が始まり、満タンになれば先端の満タンセンサーの作動により連結管を通じて逆支弁のエアー押さえ弁を自動的に開放する事により真空状態が破られ給油は自動停止し、灯油ポンプの供給側パイプの残量は元の缶にバックする。In cold districts such as Hokkaido, areas where large amounts of kerosene are used for heating are special, and the kerosene pumps currently used most in ordinary households are polyethylene kerosene pumps. This product is very convenient and inexpensive for ordinary households that normally use small oil stoves, so it is used in most households. However, in order to supply the kerosene pump that is so popular, it is necessary to create a vacuum in order to suck up kerosene between the two valves between the suction pipe and the lubrication pipe. In order to exhaust air by expanding and contracting this compression pump, it is necessary to compress several times with the gripping force of the hand grip. In this case, it is very difficult for a person who is incapable of gripping a finger or hand to grip. In the present invention, except for these inconveniences, refueling starts just by pulling in one direction with one hand, and when the tank is full, the air pressure control valve of the reverse support valve is automatically opened through the connecting pipe by the operation of the full tank sensor at the tip. By doing so, the vacuum state is broken and refueling automatically stops, and the remaining amount of the kerosene pump supply side pipe is returned to the original can.

本発明を実現する為の製造に関しても特別大型の投資も必要無く吸上げ用パイプ容積と注油用パイプ容積をプラスした合計容積以上の容積を持つ主力のエアーポンプは、ブロー成型で可能である為一般樹脂成型のような金型に比較し少額の投資で可能でありその他の部品は市販品でもそろえる事が出来る。No major investment is required for manufacturing to realize the present invention, and the main air pump that has a volume that exceeds the total volume plus the suction pipe volume and lubrication pipe volume can be blow molded. Compared to molds such as general resin molding, it is possible to invest with a small amount of money, and other parts can be prepared on the market.

本発明により主体のエアーポンプの握り部分を一度引くのみで、給油が始まり満タンになると自動的に注油が停止する事により、従来のようにうっかりしてあふれ出す失敗や、満タンまでその位置にじっと我慢して待つ必要も無い。特に灯油需要期は寒い季節がほとんどでであり屋外におけるストーブなどへの補給作業は寒さも辛く、その上何よりも機械的且つ自動的に注油を停止できることは、火災など危険性の高い危険物だけに安心安全面で大いに社会性を持つものである。今後高齢者社会を迎えるに当り、不自由度の軽減並びに安心安全性は特に必要である。By pulling the grip part of the main air pump once according to the present invention, lubrication automatically stops when the tank is full, and when it fills up, it fails to inadvertently overflow, and the position until full tank is reached. There is no need to wait and wait patiently. Especially during the kerosene demand season, the cold season is mostly cold, and the replenishment work to the outdoor stove etc. is also cold, and above all, it is possible to stop lubrication mechanically and automatically only for dangerous goods such as fire It is highly socially safe and secure. In the future, it is particularly necessary to reduce the degree of inconvenience and to ensure safety and security when entering an aging society.

本発明のエアーポンプ内の真空作用により吸上げ用パイプから灯油の吸い上げが始まり、注油用パイプに移動し自動的に注油が始まる。注油が終わると注油パイプ先端に装着された浮き子方式によって満タンセンサーが満タンを検知作動し、結果として浮き子の変化がそのまま連結管を通じてエアーポンプのエアー栓を自動的に抜くか、又はエアーキャップを取り除く。或いは別の方式として注油用パイプ先端に取り付けられた空気袋が満タンによる下方からの液体圧により圧縮され、その空気は空気袋の連結管を通じ上部空気袋に移動しエアーポンプに取り付けられた上部のエアー弁自動開閉装置の開閉作動エネルギーになる。即ち上部空気袋の膨張によりエアータンクのエアー出入調整装置の空気押さえいわゆるエアーキャップが開放され、結果としてエアーポンプのエアー出入調整装置の真空圧が開放され注油は自動的に停止する。浮力センサーの材質は木製でもエアー入り浮力体でも油より比重が軽ければ良いが比重差が大きいほど好ましい。又支持棒は作動を伝える機能があれば良いので内部に可動ワイヤーを持つケーブルなどでも良い。The vacuum action in the air pump of the present invention starts the suction of kerosene from the suction pipe, moves to the lubrication pipe, and automatically starts the lubrication. When lubrication is completed, the full tank sensor detects the full tank by the float system attached to the end of the lubrication pipe, and as a result, the change of the float automatically pulls out the air plug of the air pump through the connecting pipe, or Remove the air cap. Alternatively, the air bag attached to the tip of the oiling pipe is compressed by the liquid pressure from below due to the full tank, and the air moves to the upper air bag through the connecting pipe of the air bag and is attached to the air pump. It becomes the opening and closing operation energy of the air valve automatic opening and closing device. That is, as the upper air bag expands, the air cap of the air tank air inlet / outlet adjustment device, the so-called air cap, is opened. As a result, the vacuum pressure of the air pump air inlet / outlet adjustment device is released and lubrication automatically stops. The material of the buoyancy sensor may be either wood or air buoyancy body, as long as the specific gravity is lighter than that of oil. Further, since the support bar only needs to have a function of transmitting the operation, a cable having a movable wire inside may be used.

本発明を図6で説明すると、エアーポンプ5の握り1を掴み上部に引き上げるとエアーポンプ5内に起る真空作用により吸上げ用パイプ7から液体の吸い上げが始まり、注油用パイプ9に移動し自動的に注油が始まる。注油が終わると注油パイプ先端に装着された浮力体15によって満タンを検知作動し、結果として浮力体15の変化がそのまま支持棒16を通じて支持棒先端17が上方に押し上げエアーポンプのエアー出入調整装置2の押さえを自動的に取り除く。或いは図1で説明すると満タンになると注油用パイプ9の先端に取り付けられた空気袋11が下方からの液体圧により圧縮されその空気は空気袋の連結管エアーホース4を通じ上部空気袋17が膨張し図2のようにエアーポンプ5に取り付けられた上部のエアー出入調整装置2の押さえを自動的に取り除く。即ちエアーが上部空気袋17の膨張を誘いエアーポンプ5のエアー出入調整装置2の押さえであるエアー弁自動開閉器3を押し上げエアータンクが開放され真空圧状態が破られ注油は自動的に停止する。The present invention will be described with reference to FIG. 6. When the grip 1 of the air pump 5 is gripped and pulled up, the suction of the liquid starts from the suction pipe 7 due to the vacuum action occurring in the air pump 5, and moves to the lubrication pipe 9. Lubrication starts automatically. When the lubrication is finished, the full tank is detected and actuated by the buoyancy body 15 attached to the end of the lubrication pipe. As a result, the change of the buoyancy body 15 is directly pushed up through the support rod 16 and the tip 17 of the support rod is pushed upward. The presser 2 is automatically removed. Alternatively, as shown in FIG. 1, when the tank is full, the air bag 11 attached to the tip of the oiling pipe 9 is compressed by the liquid pressure from below, and the air is inflated by the upper air bag 17 through the air hose connecting pipe air hose 4. Then, as shown in FIG. 2, the upper air inlet / outlet adjustment device 2 attached to the air pump 5 is automatically removed. That is, the air invites the expansion of the upper air bag 17, pushes up the air valve automatic switch 3 that is the press of the air inlet / outlet adjustment device 2 of the air pump 5, opens the air tank, breaks the vacuum pressure state, and automatically stops lubrication. .

間もなくわが国は高齢者社会に突入する。高齢化すると感覚も鈍化し手の握力さえ衰える。特に暖房が必要な冬場の寒さでは手の感覚はより不自由度が増す。その点本発明により本体エアーポンプの握り部分を一度引くのみで、給油が始まり満タンになると自動的に注油を停止する利便性は、注油中にも他の仕事に安心して没頭する事ができ、又子供が扱っても安全に取り扱う事が出来る事は安心安全面からも一般家庭に広く普及する可能性があり既存品が既に大量に大衆化しているだけに、買い替えなどでも市場が充分あるということであり商品としてまだまだ可能性のある分野である。Soon Japan will enter an aging society. As you age, your sensation slows down and even your hand grip decreases. Especially in the winter, when heating is necessary, the hand feeling becomes more inconvenient. In that respect, the convenience of automatically stopping oiling when oiling begins and the tank is fully filled can be devoted to other tasks during oiling with only one pull of the grip part of the main body air pump. In addition, even if children handle it safely, it can be widely spread to ordinary households from the viewpoint of safety and security, and the existing products are already popular in large quantities, so there is enough market for replacement. This is a field that is still possible as a product.

図1は本発明のエアーポンプ自動開閉装置の全体概要図であり、液体元タンクである主タンク18から補給用タンク19へ移動する為、エアーポンプ5を作動させる寸前の状態図である。FIG. 1 is an overall schematic view of an air pump automatic opening / closing device of the present invention, and is a state diagram just before the air pump 5 is operated in order to move from a main tank 18 which is a liquid source tank to a replenishing tank 19. 図2はエアーポンプ5を引き上げ、主タンク5から液体を吸出し、補給タンク19に液体の補給が終わる寸前の逆止弁の全開状態と、その時補給タンク19が満タンになり、下部空気袋11(又は浮き子11)周辺液体圧により空気が上部に移動しエアーポンプの真空圧を抜く状態である。FIG. 2 shows that the air pump 5 is pulled up, the liquid is sucked out from the main tank 5 and the check valve is fully opened just before the replenishment tank 19 is completely replenished. (Or float 11) is a state in which the air moves upward due to the surrounding liquid pressure and the vacuum pressure of the air pump is released. 図3はエアー出入調整装置2が下部空気袋11の空気が液体圧により上方に移動した為、3エアー弁自動開閉器が開放されエアータンクに空気が入り込み、エアーポンプ5の真空圧が停止する状態である。In FIG. 3, since the air inlet / outlet adjustment device 2 moves the air in the lower air bag 11 upward due to the liquid pressure, the 3 air valve automatic switch is opened, air enters the air tank, and the vacuum pressure of the air pump 5 stops. State. 図4は上方に開放されたエアー出入調整装置2が上部空気袋17の空気圧低下により3エアー弁自動開閉器の弁が下がりエアーポンプ5のエアー吐出口13をふさぐ為エアーポンプ5の真空圧が発生する状態である。FIG. 4 shows that the air inlet / outlet adjustment device 2 opened upward causes the air pressure of the upper air bag 17 to drop, and the valve of the 3 air valve automatic switch is lowered to block the air discharge port 13 of the air pump 5. It is a state that occurs. 図5はエアーポンプ自動開閉装置の全体概要図であり、液体の主タンクから液体移動の為エアーポンプ5を作動させる前であり、エアー出入調整装置2の起動源である浮力体15が無作動の状態である。FIG. 5 is an overall schematic diagram of the air pump automatic opening / closing device, and before the air pump 5 is operated to move the liquid from the liquid main tank, the buoyancy body 15 which is the starting source of the air inlet / outlet adjustment device 2 is not operated. It is a state. 図6はエアーポンプ自動開閉装置の全体概要図であり、液体の主タンク18から補給タンク19へ移動が始まり逆止弁6・8は全開し、満タン補充完了後、浮力体15が作動開始しエアー出入弁押え12が上方に開放されエアーポンプ5にエアーが入り始め真空圧が開放された全体概要図である。FIG. 6 is an overall schematic diagram of the air pump automatic opening / closing device. Movement from the liquid main tank 18 to the replenishing tank 19 starts, the check valves 6 and 8 are fully opened, and after the full tank replenishment is completed, the buoyant body 15 starts operating. FIG. 5 is an overall schematic view in which the air inlet / outlet valve retainer 12 is opened upward and air starts to enter the air pump 5 and the vacuum pressure is released. 図7は液体補給タンク19が空になり浮力対15が作動した為、支持棒16を通じ支持棒先端17が下方に下がり上方に押されていた3エアー弁自動開閉器のエアー出入弁押え12が閉じ、エアータンク5の真空圧が発生し液体吸入パイプ7の吸い込みが始まる状態である。In FIG. 7, the liquid supply tank 19 is emptied and the buoyancy pair 15 is operated, so that the air inlet / outlet valve retainer 12 of the three air valve automatic switch that has been pushed downward through the support rod 16 is pushed downward. The air tank 5 is closed and the vacuum pressure of the air tank 5 is generated, and the suction of the liquid suction pipe 7 is started. 図8はエアー出入調整装置が浮力対15(又は下方空気袋)の作動により支持棒16(又はエアーホース4)を通じ支持棒先端17(又は上部空気袋の膨張)により上方に押され3エアー弁自動開閉器が開放された為エアータンク5に空気が入り、液体吸入パイプ7の吸い込みが終わる状態である。FIG. 8 shows that the air inlet / outlet adjustment device is pushed upward by the support rod tip 17 (or the expansion of the upper air bag) through the support rod 16 (or the air hose 4) by the operation of the buoyancy pair 15 (or the lower air bag). Since the automatic switch is opened, air enters the air tank 5 and the suction of the liquid suction pipe 7 is finished.

1、握り。
2、エアー出入調整装置。
3、エアー弁自動開閉器。
4、エアーホース。
5、エアーポンプ。
6、吸入側液体逆止弁。
7、液体吸入パイプ。
8、吐出側逆止弁。
9、吐出パイプ。
10、エアーホース支持板。
11、下方空気袋。
12、エアー出入弁押え。
13、エアー吐出口。
14、支持棒
15、浮力体。
16、支持棒先端
17、上部空気袋
18、主タンク
19、補給タンク
1. Grip.
2, Air access control device.
3. Air valve automatic switch.
4. Air hose.
5. Air pump.
6, suction side liquid check valve.
7. Liquid suction pipe.
8, discharge side check valve.
9. Discharge pipe.
10. Air hose support plate.
11. Lower air bag.
12. Pressing the air valve in and out.
13. Air outlet.
14, support rod 15, buoyancy body.
16, support rod tip 17, upper air bag 18, main tank 19, supply tank

Claims (4)

灯油など液体系の主容器から、液体ポンプを介して他の容器へ移動する際、吸入側と吐出側はそれぞれの経路パイプに、逆止弁による出入調整弁を持ち両弁の中間層に吸入パイプ並びに吐出パイプの合計容積以上の容積及び吸排気孔兼吸気停止機能付きの逆止弁と吸排出容器を装備した弾性体を素材とする液体移動用ポンプ。When moving from a liquid main container such as kerosene to another container via a liquid pump, the suction side and the discharge side have inlet / outlet adjustment valves on the respective path pipes, and are sucked into the middle layer of both valves. A pump for moving a liquid made of an elastic body equipped with a check valve with a capacity greater than the total volume of the pipe and the discharge pipe, a suction / exhaust hole / intake stop function, and a suction / discharge container. ポリエチレンや塩ビなどの合成材料若しくは金属材料或いは植物系の素材容器本体が持つ弾力性並びに復元性を利用、或いは他のスプリング機能の補填により繰り返し復元する請求項1に記載の液体移動用ポンプ2. The liquid transfer pump according to claim 1, wherein the elasticity and restoration property of a synthetic material such as polyethylene and vinyl chloride, a metal material, or a plant-type material container body is used, or is repeatedly restored by supplementing another spring function. 液体移動に際し、補給側タンクが満タンになった時、補給を自動的に停止する為、液体吐出側出口に浮き子とその浮き子の浮力により連結管を通じ液体ポンプのエアー抜きを自動的に作動させる機能を装備した請求項1に記載の液体移動用ポンプWhen the replenishment tank is full during liquid movement, replenishment is automatically stopped, so the liquid pump automatically vents the liquid pump through the connection pipe by the float and the buoyancy of the float at the liquid discharge side outlet. 2. The liquid transfer pump according to claim 1, which is equipped with a function to be operated. 液体移動に際し、補給側タンクが満タンになった時、補給を自動的に停止する為、液体吐出側出口の満タンによる液体圧によって、内部の空気が連結管を通じて移動する空気圧を利用して、エアー出入弁を自動的に開閉し注入を停止する機能を装備した請求項1に記載の液体移動用ポンプWhen the liquid is moved, when the replenishment side tank is full, replenishment is automatically stopped, so the air pressure that the internal air moves through the connecting pipe by the liquid pressure due to the full tank at the liquid discharge side outlet is used. The liquid transfer pump according to claim 1, further comprising a function of automatically opening and closing an air inlet / outlet valve to stop injection.
JP2009157310A 2009-06-10 2009-06-10 One-touch type kerosene pump Pending JP2010285976A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106593963A (en) * 2016-12-21 2017-04-26 东莞市联洲知识产权运营管理有限公司 Structure-optimized liquid stopping device on pharmaceutical production line
CN106609774A (en) * 2015-10-27 2017-05-03 北京水创新能科技有限责任公司 Synchronous coordinating device and water pumping device
JP2017145810A (en) * 2016-02-19 2017-08-24 ジェックス株式会社 Siphon pump
CN110313801A (en) * 2019-08-23 2019-10-11 珠海市快端科技有限公司 Automatic soup machine of beating of material formula is inhaled
CN114687192A (en) * 2020-12-30 2022-07-01 广东美的环境电器制造有限公司 Household electrical appliance

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106609774A (en) * 2015-10-27 2017-05-03 北京水创新能科技有限责任公司 Synchronous coordinating device and water pumping device
CN106609774B (en) * 2015-10-27 2019-12-31 北京水创新能科技有限责任公司 Synchronous coordination device and water pumping device
JP2017145810A (en) * 2016-02-19 2017-08-24 ジェックス株式会社 Siphon pump
CN106593963A (en) * 2016-12-21 2017-04-26 东莞市联洲知识产权运营管理有限公司 Structure-optimized liquid stopping device on pharmaceutical production line
CN110313801A (en) * 2019-08-23 2019-10-11 珠海市快端科技有限公司 Automatic soup machine of beating of material formula is inhaled
CN110313801B (en) * 2019-08-23 2021-10-01 珠海市快端科技有限公司 Automatic soup machine of beating of material formula is inhaled
CN114687192A (en) * 2020-12-30 2022-07-01 广东美的环境电器制造有限公司 Household electrical appliance

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