M359688 五、新型說明： 【新型所屬之技術領域】 本新型是有關於一種偵測裝置， a,r -y s , 特別疋指一種自動偵 測液面位置咼低的液位偵測裝置。 【先前技術】 ‘ 目f市面上有各式各樣不同形態的液位峨置，其 槽：:如：1所不之液位偵測器1 ’安裝並連通於-電解 槽10上，用以谓測該電解槽10内之電解液 ，該液位偵測器1包含二連通 门 及-連通於所述連接管12:= 解槽10的連接管12, 停13… 為透明材質所製成的液位 =13，利用連通管原理，該液位偵測管13内的電解液 液面南度即表示該電解槽10内之電解液 因此可以透過該液位偵測管 次同又， ^ . Θ 术了解该電解槽10内電解 :右、子篁’若電解液11的量低於安全存量以下，即進行 補充以使該電解槽10能持續運作。 進仃 然而，透過該液位谓測f η 一項需要仰m控才〜w財電解液11的存量是 13可能距離監控者很遙 偵測吕 意多個液㈣測管13内的電解1個監控者需同時注 於忙石亲或是疏忽，使得電解r ^ ^狀態’一旦因為過 仵電解液11已經低於安全存量 沒有發覺，可能導致該雷鉉Μ P 孖里以下部 1解槽10無法適時添加電解液U， 而使生產效率下降，争载 1 重者，可能導致該電解槽10損 而"要更新設備，增加一筆可觀的生產成本。 展 上述液㈣測器1雖然是以應用到電解液位傾測為例 3 M359688 ’但是若應用到其他類型的技術領域，例如油壓液位债測 料，可以想見的’應也會產生相同的問題與缺點，顯見 這確實是任何熟知液位制的通常技藝者，所亟欲改善的 目標。 ° 【新型内容】 因此，本新型之目的，即在提供一種具有自動提示作 用的液位偵測裝置。 於是，本新型液位谓測裝置，是安裝於一以液體流動 為動力來源的液壓作動系統上’該液位偵測裝置包含一容 器 置於忒谷ι§内的漂浮件、一設置於該漂浮件上的磁 力元件、-固設於該容器上的磁性開Μ，及一電連接於該 ，性開關的警示器，該容器包括一容器本體，及一由該容 器本體所界定出並用以盛裝液體的空間，該漂浮件是置於 二工間中並使其漂浮於該液體表面，該磁性開關是固設於 该容器本體之外表面且對應於該漂浮件上之磁力元件的方 位。 當該液體的存量足夠時，該漂浮件是漂浮於該磁性開 關上方，而且不與該磁性開關互相感應；當該液體的存量 不足時’該漂浮件是隨著液面下降至與該磁性開關相對應 的位置&時，设置於該漂浮件上的磁力元件會與該磁性 開關互相感應而導通該磁性開關，進而啟動該警示器來提 醒液體的補充。 新里之功效在於，藉由該漂浮件下降至與該磁性開 關相對應的位置時，設置於該漂浮件上的磁力元件會與該 M359688 磁性開關互相感應而導通該磁性開關，進而自動啟動該警 不器，來達到自動提示之功效。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 在液壓作動系統中，液壓流體是傳遞液體動力的工作 介質，同時，它還提供潤滑液壓馬達和軸承，以及冷却、 防錄和密封的作用’因此該液體是維持該液壓作動系統正 I運作不可或缺的必要條件，而於一般的液壓作動系統中 曰西置儲存槽，用以儲存並供應該液壓作動系統於作 動時所需要的液體。 由於液壓作動系統在整體設計上會以油封作為防止液 壓油外漏之裝置，，然而因為油封密封不確實而導致液壓作 &系、先在作動過程中會有油液&漏以及揮發等問題，因而 &成油液的存篁隨著長時間使用而減少，因此，本新型液 位偵測裝4 2的設計目的便是用來自動提出警示，以通知 作業人員進行油液的補充。 、參閱圖2，為本新型液位偵測裝置2之較佳實施例，設 =於y打刀虹1〇〇 (此即為液壓作動系統之一種實用態樣） 上該打刀缸1〇〇的詳細構造可參閱中華民國申請號第 97221。〇〇3號專利巾請案中，在此便不予贅述。 田然除了將本新型液則貞測裝置2安裝在該打刀缸ι〇〇 卜對於其所屬&術領域中具有通常知識者而言，也可 M359688 以安裝在其他類型的液壓作動系統上，例如油壓缸、油壓 剎車系統等等，所以不應以本實施例的說明為限。 參閱圖3，為該液位偵測裝置2之詳細構造，包含一容 器21、一蓋設於該容器21的蓋體22、一置於該容器21内 的漂浮件23、一設置於該漂浮件23上的磁力元件24、一 固設於該容器21上的磁性開關25，及一電連接於該磁性開 關25的警示器26,該容器21包括一容器本體211，及一由 s亥容器本體2Π所界定出並用以盛裝液體的空間212，該容 器本體211具有一本體部213、一由該本體部213延伸的凸 出部214,及一形成於該凸出部214的上開口 215。 於本實施例中，是利用多數個螺絲3同時穿設過該蓋 體22與該容器本體211的凸出部214，以使該蓋體22是可 分離地設置於該凸出部214而覆蓋該上開口 215，該漂浮件 23是置於該空間212巾並漂浮於㈣表面，該磁性開關25 是固設於該容器本體211之本體部213的外表面，並對應設 置於該漂浮件23上之磁力元件24的方位。 一般的使用狀態τ，液體是盛裝於該容$ 21的空間 2曰12中，且該漂浮件23是漂浮於液體表面，而當液體的存 里足夠時’ ^浮件23是漂浮於該磁性開關25上方，而 不與該磁性開關25互相感應。 參閱圖4,當液體隨著該液麗作動系統的使用而逐漸減 少時，該漂淨件23會隨著液面下降，當該漂浮件23下降 至與該磁性開關25相對應的高度，此時，設置於該漂浮件 23上的磁力兀件24會與該磁性開關^互相感應而導通該 M359688 開關25,進而自動地啟動該警示器“來提醒液體的補 二二精由該磁力元件24與該磁性開關25互相感應而導通 •式，來自動地啟動該警示器26以提醒液體補充不再 :要U人工的方式來監控，可以有效地避免因為疏忽而沒 及時補充液體，導致該打刀虹丨⑽（見圖2)損壞的情形發 生。M359688 V. New description: [New technical field] The new type is related to a detecting device, a, r - y s , especially a liquid level detecting device that automatically detects the low liquid level position. [Prior Art] 'There are various types of liquid level devices on the market, and the tank:: such as: 1 liquid level detector 1 'installed and connected to the electrolysis tank 10, with The electrolyte in the electrolytic cell 10 is measured. The liquid level detector 1 includes two communicating doors and a connecting pipe 12 connected to the connecting pipe 12:= the undissolving groove 10, and the stop 13 is made of a transparent material. The liquid level=13, using the principle of the communication tube, the liquid level of the electrolyte in the liquid level detecting tube 13 indicates that the electrolyte in the electrolytic cell 10 can pass through the liquid level detecting tube. ^ . 了解 了解 了解 了解 了解 了解 了解 了解 了解 了解 了解 了解 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右However, through the liquid level, it is necessary to measure the f η. It is necessary to control the amount of the electrolyte. The stock of the electrolyte 11 is 13 and may be remotely detected by the monitor. The liquid in the test tube 13 (4) The monitors need to be simultaneously charged to the busy stone or negligent, so that the electrolysis r ^ ^ state 'has not been detected because the electrolyte 11 has been lower than the safety stock, which may cause the Thunder 10 The electrolyte U cannot be added at the right time, and the production efficiency is lowered. If the competition is heavy, the electrolytic cell 10 may be damaged and the equipment is updated to increase the considerable production cost. The above-mentioned liquid (four) detector 1 is based on the application of the electrolyte to the position measurement as an example 3 M359688 'but if applied to other types of technical fields, such as hydraulic liquid level debt measurement, it can be imagined 'should also produce The same problems and shortcomings, it is obvious that this is indeed the goal of any general practitioner who is familiar with the liquid level system. ° [New content] Therefore, the purpose of the present invention is to provide a liquid level detecting device with an automatic prompting action. Therefore, the novel liquid level measuring device is mounted on a hydraulic actuation system powered by a liquid flow. The liquid level detecting device comprises a floating member disposed in the valley, and is disposed at the liquid level detecting device. a magnetic element on the floating member, a magnetic opening fixed to the container, and a warning device electrically connected to the switch, the container including a container body, and a container body defined by the container body a space for holding a liquid, the floating member is placed in the second chamber and floated on the surface of the liquid, and the magnetic switch is fixed on the outer surface of the container body and corresponds to the orientation of the magnetic element on the floating member. When the stock of the liquid is sufficient, the floating member floats above the magnetic switch and does not sense each other with the magnetic switch; when the stock of the liquid is insufficient, the floating member is lowered with the liquid level to the magnetic switch At the corresponding position &, the magnetic element disposed on the floating member senses with the magnetic switch to turn on the magnetic switch, thereby starting the warning device to remind the liquid to replenish. The effect of Xinli is that when the floating member descends to a position corresponding to the magnetic switch, the magnetic component disposed on the floating member senses with the M359688 magnetic switch to turn on the magnetic switch, thereby automatically starting the No alarm, to achieve the effect of automatic prompts. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. In hydraulic actuation systems, hydraulic fluid is the working medium that delivers liquid power. At the same time, it also provides lubrication of hydraulic motors and bearings, as well as cooling, anti-recording and sealing functions. Therefore, the liquid is maintained by the hydraulic actuation system. In the general hydraulic actuation system, the storage tank is used to store and supply the liquid required for the hydraulic actuation system to operate. Because the hydraulic actuation system will use the oil seal as a device to prevent leakage of hydraulic oil in the overall design, however, because the oil seal is not correct, the hydraulic system will be used, and there will be oil & leakage and volatilization during the operation. The problem, therefore, the deposit of the oil into the oil is reduced with the long-term use. Therefore, the design of the liquid level detecting device 42 is designed to automatically provide a warning to notify the operator to replenish the oil. . Referring to FIG. 2, a preferred embodiment of the liquid level detecting device 2 of the present invention is provided, and the tooling cylinder 1 is mounted on the y-knife rainbow 1 (this is a practical aspect of the hydraulic actuation system). The detailed structure of 〇 can be found in the Republic of China Application No. 97221. In the case of the No. 3 patent towel, it will not be repeated here. In addition to installing the new liquid speculating device 2 in the tool cylinder, Tian Ran can also be installed on other types of hydraulic actuation systems for those who have general knowledge in the field of & For example, hydraulic cylinders, hydraulic brake systems, etc., should not be limited to the description of the embodiment. Referring to FIG. 3, the detailed structure of the liquid level detecting device 2 includes a container 21, a cover 22 covering the container 21, a floating member 23 disposed in the container 21, and a floating device 23 disposed thereon. a magnetic component 24 on the member 23, a magnetic switch 25 fixed to the container 21, and a warning device 26 electrically connected to the magnetic switch 25. The container 21 includes a container body 211, and a container The body 2 defines a space 212 for containing a liquid. The container body 211 has a body portion 213, a protrusion 214 extending from the body portion 213, and an upper opening 215 formed in the protrusion portion 214. In the embodiment, the cover body 22 and the protruding portion 214 of the container body 211 are simultaneously worn by a plurality of screws 3 so that the cover 22 is detachably disposed on the protruding portion 214 to cover The upper opening 215, the floating member 23 is placed in the space 212 and floats on the surface of the (four), the magnetic switch 25 is fixed on the outer surface of the body portion 213 of the container body 211, and is correspondingly disposed on the floating member 23 The orientation of the magnetic element 24 on it. In the normal use state τ, the liquid is contained in the space 2曰12 of the capacity 21, and the floating member 23 floats on the surface of the liquid, and when the liquid is sufficient, the floating member 23 floats on the magnetic Above the switch 25, without interacting with the magnetic switch 25. Referring to FIG. 4, when the liquid gradually decreases with the use of the liquid actuation system, the rinse member 23 will descend with the liquid level, and when the floating member 23 descends to a height corresponding to the magnetic switch 25, The magnetic force piece 24 disposed on the floating member 23 and the magnetic switch 2 sense each other to turn on the M359688 switch 25, thereby automatically starting the warning device to remind the liquid to fill the second component. Inductively interacting with the magnetic switch 25 to automatically activate the warning device 26 to remind the liquid to be replenished no longer: U manual monitoring, can effectively avoid inadvertently not replenishing liquid in time, resulting in the hit The damage of the knife rainbow (10) (see Figure 2) occurs.
於本實施例中，該容器本體211為透明材質，可用以觀 該漂洋件23隨液面移動的情形，而該警示器％是一程 控：腦，當該警示器26被啟動時’可以將資訊以圖案或是 文字顯示在電腦螢幕上。當然該警示器％被啟動時也可 、疋’X出聲響來提醒液體需要補充’同樣的該警示器％ 也可以是-蜂鳴器的態樣，被啟動時發出聲響來提醒液體 之補充動作’而上述藝示5| %从吨 s 丁器26的態樣是於實際使用時可以 視需求而加以選擇的方式，田仏丁由 ,. ^ ^因此不應以本實施例所揭露的 内容為限。 藉由上述-X汁，本新型液位偵測裝置2於實際使用時 具有以下所述之優點： (1)設備簡便： '•亥液位偵測裝置2是利用設置於該漂浮件23 上的磁力元件24’與固設於該容器本體211之外 表面的磁性開關25互相感應而導通該磁性開關25 並啟動邊警不器26，達到警示的作用，而不需 要如省知技術中’另外在該電解槽1G開設孔洞以 接》又液位偵測官13來監控該該電解槽内之電 M359688 解液11的存量，或是另外裝設複雜的感應 因此的確達到設備簡便的功效。 (2)自動提醒作用： 装置， 當該漂浮件23隨著液面 下降至與該磁性開關 25互相感應的高度時，即可導通該磁性開關“並 自動地啟動該警示器26來達到自動提醒的作用， 可以有效地避免因為疏忽而沒有及時補充液體的 問題。 (3)有效節省成本： 承上所述，該液位偵測裝置2自動提醒的作 用，不但可以節省人力，更可以有效降低該打刀 缸100因為沒有及時補充液體而損壞的機會進 而降低維修成本的支出。 (4)易於進行補充動作： 由於該盍體22是可分離地設 置於該容器本體 211的凸出部214，因此只要將蓋體22移除即可進 行補充動作，同樣的，也可以用上述方式來更換 漂浮件23與磁力元件24，於操作上相當便利。 综上所述，該液位偵測裝置2利用磁力元件24與磁性 开關25互相感應導通的方式，不但設備簡便，易於進行補 動作冑可以達到自動提醒的功能，進而有效節省維修 成本的支出，所以確實能夠達到本新型之目的。 ^ 惟以上所述者，僅為本新型 月匕以此限定本新型實施之範圍， 之較佳實施例而已，當不 即大凡依本新型申請專利 M359688 範圍及新型說明内容所作之簡單的莖 間早的專效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一剖視圖，說明習知的液位偵測器； 圖2是一剖視圖，說明本新型液位偵測裝置的較佳實 * 施例，裝設於一液壓作動系統上的態樣； 圖3是一立體圖，辅助說明該較佳實施例的立體外觀 態樣；及 # 圖4是一示意圖，辅助說明圖3所示之該較佳實施例 ’該磁力元件與該磁性開關互相感應而導通的態樣。 M359688 【主要元件符號說明】 100 打刀缸 215 上開口 2 液位偵測裝置 22 盖體 21 容器 23 漂浮件 211 容器本體 24 磁力元件 212 空間 25 磁性開關 213 本體部 26 警示器 214 凸出部 3 螺絲In this embodiment, the container body 211 is made of a transparent material, and can be used to observe the movement of the drifting member 23 with the liquid surface, and the warning device % is a program control: the brain, when the warning device 26 is activated, Display information on a computer screen in a pattern or text. Of course, when the warning device is activated, the X'X sounds to remind the liquid that it needs to be replenished. 'The same warning device % can also be - the buzzer mode, when the sound is activated to remind the liquid to supplement the action. 'The above art 5|% from the ton s singer 26 is a way to be selected according to the needs in actual use, 仏田丁,. ^ ^ Therefore should not be disclosed in this embodiment Limited. With the above -X juice, the liquid level detecting device 2 of the present invention has the following advantages in practical use: (1) The device is simple: '• The liquid level detecting device 2 is disposed on the floating member 23 The magnetic element 24' is inductively coupled to the magnetic switch 25 fixed on the outer surface of the container body 211 to turn on the magnetic switch 25 and activate the side alarm 26 to achieve the warning function, without the need to be known in the art. In addition, a hole is formed in the electrolytic cell 1G to monitor the inventory of the electric M359688 solution 11 in the electrolytic cell, or a complicated induction is additionally installed, so that the device is simple and effective. (2) Automatic reminding action: When the floating member 23 descends to the height sensed by the magnetic switch 25, the floating switch 23 can turn on the magnetic switch and automatically activate the warning device 26 to achieve automatic reminding. The function can effectively avoid the problem of inadvertently replenishing the liquid in time. (3) Effective cost saving: As described above, the liquid level detecting device 2 automatically reminds the user, not only can save manpower, but also can effectively reduce The tool cylinder 100 has the opportunity of damage due to the lack of timely replenishment of the liquid, thereby reducing the maintenance cost. (4) The replenishing action is easy: since the carcass 22 is detachably provided to the projection 214 of the container body 211, Therefore, the replenishing action can be performed as long as the cover 22 is removed. Similarly, the floating member 23 and the magnetic element 24 can be replaced in the above manner, which is quite convenient in operation. In summary, the liquid level detecting device 2 The magnetic element 24 and the magnetic switch 25 are mutually inductively conductive, so that the device is simple and easy to perform the replenishing action, and can realize the function of automatic reminding, and further Saving the cost of maintenance costs, so it is indeed possible to achieve the purpose of this new type. ^ However, the above is only the scope of this new model to limit the scope of the implementation of this new model, the preferred embodiment is The simple special effect changes and modifications between the stems and the new descriptions of the new application patent M359688 are still within the scope of this new patent. [Simplified Schematic] Figure 1 is a cross-sectional view showing the conventional Figure 2 is a cross-sectional view showing a preferred embodiment of the liquid level detecting device of the present invention, mounted on a hydraulic actuation system; Figure 3 is a perspective view of the comparison FIG. 4 is a schematic view for explaining the preferred embodiment of the preferred embodiment of the present invention in which the magnetic element and the magnetic switch are mutually inductively conductive. M359688 [Main component symbol Description] 100 Cutter Cylinder 215 Upper opening 2 Liquid level detecting device 22 Cover 21 Container 23 Floating piece 211 Container body 24 Magnetic element 212 Space 25 Magnetic switch 213 Main body 26 3 shows projection portion 214 screws
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