1252287 玖、發明説明 【發明所屬之技術領域】 本發明係有關一種將氣體密封容器予以真空抽吸及封 入氣體，並以壓力計監視其内部壓力所使用之氣體配管j 【先前技術】 與本發明相關之習知之氣體配管之一例， &〜 有例如曰本 特開平5-336629所揭示者。 通常，習知之氣體配管，係將市售之開關用閱或具 供排氣部之連接器等，以壓力計、襯塾、螺帽、配其算 以連結所構成。 ^ 如此之氣體配管，由於配管之架構及大小 閥或連接器而決定，因而難以# 1 # ’、幵關用 口叩雞以使其外形尺寸縮小。 而且’由於需裝配之構件數詈 裝配。 再1千数里夕，所以需花費長時間 【發明内容】 —本，明係：解決上述問題而創設者，其目的在於提供 播料 之開關及供排氣功能集中於-個 構件，可將外形尺寸縮小並 個 及使用此塊體之氣體配管。 吕用塊體 並且以提供一種適用於本發明 用構件為目的。 吕 < 虱體開關 本發明之氣體配管用塊體 位置設有··用以安裝氣體壓力 進行氣體之供排氣之供排氣部 ，係在外側面之各為不同之 計之壓力計安裝部；由外部 ;可插入氣體開關用構件之 315693 5 連接功能之連接器之連接器 與上述收納空間相連通之連 入於上述收納空間之氣體開 孔；在内部則形成有··用以 供排氣部及收納空間之氣體 用構件係與本發明之氣體配 圓筒狀之第1之筒狀體，以 而具有比第1筒狀體之半徑 之第2之筒狀體所形成，在 形成有用以插入概塾之溝， 塊體之作業孔之螺絲部螺合 棒之兩i而面為具有兩面寬平 開關用構件係與本發明之氣 ’全體形成為球狀，中央具 與旋轉用之操作桿嵌合之 係具備：在外側面之各為不 壓力計之壓力計安裝部，由 氣部，可插入氣體開關用構 配管連接功能之連接器之連 具有與上述收納空間相連通 使插入於上述收納空間之氣 1252287 同時，設有用以安裝具有配管 安裝部之收納空間；以及具有 通路，且用以由外部插入使插 關用構件動作之操作桿之作業 分別連通上述壓力計安裳部、 通路。 再者，本發明之氣體開關 管用塊體一同使用之閥棒，由 及與此第1筒狀體形成同心圓 大之半徑且連接於第1筒狀體 上述第1之筒狀體之外周面上 乂及用以與形成於上述配管用 以進行旋轉滑動之螺絲部，閥 部之構成。 再者，本發明之另一氣體 體配管用塊體一同使用之球閥 有貫穿孔，球狀側面具有用以 溝。 再者，本發明之氣體配管 同之位置設有：用以安裝氣體 夕卜部進行氣體之供排氣之供排 件之同時，設有用以安裝具有 才妾器安裝部之收納空間，以及 之連通路，且用以由外部插入 315693 6 1252287 體開關用構件動作之择 別連通上述麼力計安裝干作業孔，在内部則形成有分 路之氣體配管用塊體供排氣部及收納空間之氣體通 體通路之氣體開_構件=述收納空間以開闕上述氣 力計；安裝於上述連二：::於上述麼f計安裝部之麼 接器；以及安裝於上 t具有配官連接功能之連 '連接器之配管連接部之配管。 之門闕力-I明’由於可將氣體配管中所需功能之通氣部 之開關功能與對於氣體密 、汛邛 於-個構件，所以# 氣之供排氣功能集中 斤可鈿小氣體配管之外形尺寸。 :且’由於構成構件之縮小化、簡單化，所以，以並 =機械加工即可製作，並且可使製造成本降低。曰 【實施方式】 實施例1 : 弟1圖至第5圖顯示本發明之實施例ι之氣體配管、 氧體配管用塊體、Λ氣體開關用構件，圖中，同—圖號表 不同一或相當部分。 、第1圖顯示本發明之實施例1之氣體配管之全體構 成第1圖（a)為前視圖，第1圖（b)為第1圖⑷之Α_Α線 側剖視圖。 弟1圖中，在氣體配管用塊體1 (關於氣體配管用塊 體，芩照第2圖詳述於後）之壓力計安裝部2，藉由螺帽1〇 連接有氣體壓力計9。在氣體配管用塊體i之連接器安裝 邛4’連接有用以連接氣體配管塊體丨與配管（未圖示）之連 接器11。在連接器11之配管連接部18，連接有用以連接 315693 7 1252287 氣體密封容器(例如儲槽，未圖示)之配管(未圖示)。 配設= = =1之收納空間6’插八有將襯墊13 笛3… 之閥棒1 2 (關於此間棒係參照 弟3圖至弟5圖詳述於後）。 沪作二配：用塊體1之作業孔7插入操作桿(未圖示)，將 二。…端嵌合於閥棒12之兩面寬部，則可旋轉閥棒 ㈣此時’藉由位於氣體配管塊體1内部之螺絲部8,可 伐棒1 2往軸方向滑動，以關閉或開放氣體通路之 棒之端面17之外周抵接收納空間6之底面時， :冑面關閉貫穿孔5(第i圖顯示貫穿孔5關閉之狀 體 其次’詳細說明使用於上述氣體答 义乱篮配官之氣體配管用塊 〇 ==為氣體配管用塊體之構成圖，第2叫為前視 弟2圖(b)為第2圖⑷之A_A線側剖視圖。 在第2圖氣體配管用塊體i例如由黃鋼 之 i屬製立方體所構成，在其各 一 士+ a r 又有·用以安裝壓力 叶之壓力計安裝部2;以及由 力 排惫邱1 ^仃虱體之供排氣之供 空間°6。，以及可插入作為氣體開關用構件之閱棒之收納 在立方體之内部設有：分別連通上述壓力計安旁部 、供排氣部3、收納空間6以形成氣體通路之貫穿15。 在與立方體之上述收納空間6相對向之側面，設有用 315693 8 1252287 上述間棒12動作之操作桿（未圖示）之作業孔7, =孔7具有與收納空間6直線狀連通之貫穿到收納空 間之連通路。 配管在上述收納空間6形成有··用以安裝具有連接 一 力此之連接器1 1之連接器安裝部4。 關用兒明與上述氣體配管用塊體1 一同使用之氣體開 關用構件之閥棒。 第3圖顯示本發明之實施例i之閥 視圖，第3圖Am ^ 乐圖（a)為刖 a(C)為後視圖，弟3圖（b)為第3圖⑷ 線之側剖視圖。而第4圖為 圖⑻之X部分之部分放大圖。斜視圖，“圖為第3 f 12:弟以？:弟4圖中’閥棒12係由圓筒狀之第1筒狀 體 乂及與此第1筒狀體12A形成同心圓而 1筒狀體之半徑大之半徑且連接於第！筒狀體之第：： 狀體12B所構成。 门狀體之弟2之筒 在閥棒12之第i筒狀體12a之曲面之 有用以插入襯墊i 3 甚 上，形成 絲部15。而且，如第;：以，用以進行旋轉滑動之螺 12A與第2筒狀-咖：接:在半徑不同之第1筒狀體 J狀篮1 2B連接之部分，篦 面1 7相對於閥榛 同狀體1 2B之端 。之角产：中心軸所形成之角度係僅比直角小α 之角度，亦即成為銳角之構成。 罝角j α 閥棒1 2之兩端係分別切削成為 方之兩面寬部16八係 兩面見部16。一 另-方之兩面寬二二:棒12旋轉之操作桿。 PUB係在閥棒12在氣體配管塊^内 315693 9 1252287 部滑動而接觸於連接器n時，不致於塞住貫穿孔5以確保 通氣而設置者。 如上所述，根據本發明之實施例丨之氣體配管，因將 通氣部之開關及對於氣體密封容器供排氣之功能集中於氣 體配管用塊體1，戶斤以可使外形尺寸比習知之氣體配管縮 而且，構成氣體配管之氣體配管塊體、閥棒及連接器 之外形均小，可以一般之機械加工製作，所以可降低成本。 並且，隨著構件數之減少，可使裝配時間縮短，因此 可使組裝費用降低。 實施例2 : 弟6圖至第9圖顯示本發明之實施例2之氣體配管、 氣體配管用塊體、A氣體開關用構件，圖中，與第i圖相 同之符號表示同-或相當部分，並省略其詳細說明。 本發明之實施例2之氣體配管，其氣體配管用塊體工 之收納空間6係設在與實施例i不同之位 關用構件使用球閥。 孔體開 本實施例2所用之球閥19係如第8圖所示， 如頁銅或!呂)製，全體形成為大 體通路之貝穿孔22’並具有與上述貫穿孔以行之溝Μ。 氣體配管用塊體1之收納处 方向幻……係設在球閥之插入 向/、作業孔7之連通路交又之側(圖中為下面）。 "，實施例2之氣體配管係如第6圖所示，大略球 狀之球閥19係以設在側面之溝 ®门作菓孔7之形態插 315693 10 1252287 本發明可利用在氣體絕緣開關裝 其可利用性高。 【圖式簡單說明】 置等一般氣體配管， 之氣體配管之構成 之氣體配管用塊體 第1圖（a)及（b)係本發明之實施例 第2圖（a)及（b)係本發明之實施例 之構成圖。 1之閥棒之前視圖、 第3圖（a)至（c)係本發明之實施例 後視圖及側剖視圖。 第4圖係本發明之實施例丨之閥棒之斜視圖。 第5圖係本發明之實施例1之閥棒之剖分放大圖。 第6圖（a)及（b)係本發明之實施例2之氣體配管之構成 圖，顯示氣體通路為關閉狀態。 弟7圖（a)及（b)係本發明之實施例2之氣體配管之主要 部分，顯示氣體通路為開啟狀態。 第8圖係顯示本發明之實施例2之球閥之一例之斜視 圖。 第9圖係顯示本發明之實施例2之襯套之一例之斜視 圖。 (元件符號說明） 1 氣體配管用塊體 2 壓力計安裝部 3 供排氣部 4 連接器安裝# 5、22 貫穿孔 6 收納空間 12 315693 1252287 7 作業子L 9 氣體壓力計 11 連接器 12A 第1筒狀體 13 襯塾 15 螺絲部 17 端面 19 球閥 8 螺絲部 10 螺帽 12 閥棒 12B 第2筒狀體 14、 21 溝 16、 16A、 16B 兩 18 配管連接部 20 襯套 面寬部 13 3156931252287 发明 发明 发明 发明 发明 发明 发明 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 An example of a conventional gas piping is disclosed in, for example, Japanese Patent Laid-Open No. Hei 5-336629. In general, conventional gas piping is constructed by connecting a commercially available switch or a connector having a supply and exhaust unit to a pressure gauge, a lining, a nut, and a coupling. ^ Such a gas piping is determined by the structure of the piping and the size of the valve or the connector. Therefore, it is difficult to use #1#', and it is difficult to reduce the size of the chicken. And 'Because of the number of components to be assembled, assembly. In the case of a thousand miles, it takes a long time [invention] - Ben, Ming: The founder who solves the above problems, the purpose of which is to provide the switch of the material and the function of supplying and exhausting to concentrate on one component. The outer dimensions are reduced and the gas piping using the block is used. The lumps are used in order to provide a member suitable for use in the present invention. LV< 虱 开关 本 本 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体 气体From the outside; the connector for the gas switch can be inserted into the connector of the connector 315693. The connector of the connector of the connection function is connected to the storage space and is connected to the gas opening of the storage space; The gas member of the gas portion and the storage space is formed of a cylindrical body having a cylindrical shape and a first cylindrical body having a radius smaller than that of the first cylindrical body, and is formed. There is a screw for inserting the groove of the outline, and the screw portion of the screw hole of the working hole of the block is a member having a double-sided wide switch, and the gas of the present invention is formed into a spherical shape, and the center is rotated. The operating lever is fitted with a pressure gauge mounting portion that is not a pressure gauge on the outer side surface, and a connector that can be inserted into the gas switch connecting pipe connecting function is connected to the storage space. Inserted in The storage space 1252287 is provided with a storage space for attaching the pipe attachment portion, and an operation for connecting the operation lever for externally inserting the insertion member to the pressure gauge. path. Further, the valve rod used in the block for a gas switch tube of the present invention has a radius concentric with the first cylindrical body and is connected to the outer circumference of the first cylindrical body of the first cylindrical body. The upper cymbal and the valve portion for forming a screw portion formed in the pipe for rotational sliding. Further, the ball valve used in the block for another gas body pipe of the present invention has a through hole, and the spherical side surface has a groove. Furthermore, the gas piping of the present invention is provided at the same time as the supply and exhaust parts for the gas supply and exhaust of the gas chamber, and is provided with a storage space for mounting the mounting portion of the transformer, and The passage and the externally inserted member of the 315693 6 1252287 body switch are connected to the above-mentioned force meter to mount the dry working hole, and the inside of the gas piping block for the exhaust pipe and the storage space are formed therein. The gas opening of the gas passage _ member = the storage space to open the above-mentioned pneumatic meter; the connection to the above-mentioned two::: the connector of the above-mentioned mounting unit; and the installation of the upper t with the function of the official connection Connect the piping of the pipe connection of the connector. The door-force-I-ming's function of the venting part of the gas piping can be used to close the gas to the gas, and the gas supply and exhaust function can be concentrated. Outer size. In addition, since the constituent members are reduced and simplified, they can be fabricated by mechanical machining, and the manufacturing cost can be reduced. EMBODIMENT OF THE INVENTION Embodiment 1 : FIG. 1 to FIG. 5 show a gas pipe, an oxygen pipe block, and a helium gas switch member according to an embodiment of the present invention, and the same figure is different in the figure. Or quite a part. Fig. 1 shows the entire configuration of a gas pipe according to a first embodiment of the present invention. Fig. 1(a) is a front view, and Fig. 1(b) is a cross-sectional side view taken along line Α_Α of Fig. 1(4). In the figure 1 of the gas piping, the gas pressure gauge 9 is connected to the pressure gauge mounting portion 2 of the gas piping block 1 (the gas piping block is described later in detail with reference to Fig. 2). The connector 11 for connecting the gas pipe block 丨 and the pipe (not shown) is connected to the connector mounting 邛4' of the gas pipe block i. A pipe (not shown) for connecting a 315693 7 1252287 gas-tight container (for example, a storage tank, not shown) is connected to the pipe connecting portion 18 of the connector 11. The storage space 6' with the == =1 is inserted into the valve rod 1 2 with the pad 13 flute 3... (for the sake of the bar, the figure is shown in detail below). Shanghai for the second match: use the working hole 7 of the block 1 to insert the operating lever (not shown), will be two. When the end is fitted to the wide sides of the valve rod 12, the rotatable valve rod (4) can be rotated. By the screw portion 8 located inside the gas piping block 1, the cutting rod 12 can be slid in the axial direction to close or When the outer end of the end surface 17 of the rod of the open gas passage abuts against the bottom surface of the receiving space 6, the bottom surface closes the through hole 5 (the first figure shows the shape of the through hole 5 closed secondly). The block 气体 == for the piping for gas piping is the structural diagram of the block for gas piping, the second is called the front view 2 (b) is the cross-sectional view of the A_A line of Fig. 2 (4). The block i is composed, for example, of a cube made of the genus of the yellow steel, and each of the spurs + ar has a pressure gauge mounting portion 2 for mounting the pressure vanes; and the exhausting and exhausting of the force The storage space 6 and the storage rod that can be inserted as a member for the gas switch are provided inside the cube: respectively connect the pressure gauge safety side portion, the supply and exhaust portion 3, and the accommodation space 6 to form a gas passage. 15 is provided on the side opposite to the storage space 6 of the cube, and is provided with 31569 3 8 1252287 The working hole 7 of the operating lever (not shown) in which the intermediate bar 12 operates, the hole 7 has a communication passage that penetrates the storage space 6 and penetrates into the storage space. The pipe is formed in the storage space 6 A connector mounting portion 4 for connecting the connector 1 1 having a force to be connected thereto. A valve rod for a gas switching member used together with the gas piping block 1 is used. Fig. 3 shows the present invention. The valve view of the embodiment i, Fig. 3, Am ^, the figure (a) is 后a (C) is a rear view, the brother 3 (b) is a side view of the line of Fig. 3 (4), and the figure 4 is a figure. (8) Partially enlarged view of the X part. Oblique view, "The picture is the 3rd f 12: The brother is??: The brother 4 is in the figure. The valve stem 12 is made up of a cylindrical first cylindrical body and the first cylinder. The body 12A forms a concentric circle and has a radius of a large radius of the cylindrical body and is connected to the first:-shaped body 12B of the second cylindrical body. The cylinder of the second body of the door is in the i-th tube of the valve rod 12. The curved surface of the body 12a is useful for inserting the pad i 3 to form the wire portion 15. Moreover, as the first: the screw 12A for the rotary sliding and the second tubular shape: : In the portion where the first cylindrical J-shaped basket 1 2B having different radii is connected, the flank 17 is opposite to the end of the valve 榛 the same body 1 2B. The angle of production: the angle formed by the central axis is only smaller than the right angle The angle of α is the configuration of the acute angle. The corners of the j j valve rods 1 2 are respectively cut into two sides of the square, and the two sides are wide and 16 and the two sides are seen on the side 16. The other side is two sides wide and two : Operating lever for rotating the rod 12. When the valve rod 12 slides in the gas piping block 315693 9 1252287 and contacts the connector n, it does not block the through hole 5 to ensure ventilation. As described above, according to the gas piping of the embodiment of the present invention, since the function of supplying the ventilating portion and the function of supplying and venting the gas-tight container to the gas piping block 1 is concentrated, the size can be made smaller than the conventional one. The gas piping is contracted, and the gas piping block, the valve rod, and the connector constituting the gas piping are all small in shape, and can be generally machined, so that the cost can be reduced. Moreover, as the number of components is reduced, the assembly time can be shortened, so that the assembly cost can be reduced. [Embodiment 2] FIG. 6 to FIG. 9 show a gas pipe, a gas pipe block, and an A gas switch member according to Embodiment 2 of the present invention, and the same reference numerals as in FIG. And a detailed description thereof is omitted. In the gas piping according to the second embodiment of the present invention, the storage space 6 for the gas piping block is provided in a position different from that of the embodiment i, and a ball valve is used. Hole opening The ball valve 19 used in the second embodiment is as shown in Fig. 8, and is formed of a copper perforation 22' as a whole passage, and has a groove which is formed in a row with the through hole. The direction of the storage of the block 1 for the gas piping is set to the side of the ball valve insertion/the intersection of the working hole 7 (the lower side in the figure). "The gas piping system of the second embodiment is as shown in Fig. 6, and the substantially spherical ball valve 19 is inserted in the side of the groove® door as the fruit hole 7 315693 10 1252287 The present invention can be utilized in a gas insulated switch It has high availability. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1(a) and (b) are diagrams showing a gas piping for a general gas pipe, and the gas piping is a second embodiment (a) and (b) of the embodiment of the present invention. A block diagram of an embodiment of the present invention. The front view of the valve rod of Fig. 1, and the third (a) to (c) are the rear view and side cross-sectional view of the embodiment of the present invention. Figure 4 is a perspective view of a valve rod of an embodiment of the present invention. Fig. 5 is an enlarged sectional view showing the valve rod of the embodiment 1 of the present invention. Fig. 6 (a) and (b) are views showing the configuration of a gas pipe according to a second embodiment of the present invention, showing that the gas passage is in a closed state. Fig. 7 (a) and (b) show the main part of the gas piping of the second embodiment of the present invention, showing that the gas passage is in an open state. Fig. 8 is a perspective view showing an example of a ball valve of Embodiment 2 of the present invention. Fig. 9 is a perspective view showing an example of a bushing according to a second embodiment of the present invention. (Description of component symbols) 1 Block for gas piping 2 Pressure gauge mounting portion 3 Supply and exhaust unit 4 Connector mounting # 5, 22 Through hole 6 Storage space 12 315693 1252287 7 Working unit L 9 Gas pressure gauge 11 Connector 12A 1 cylindrical body 13 lining 15 screw portion 17 end surface 19 ball valve 8 screw portion 10 nut 12 valve rod 12B second cylindrical body 14, 21 groove 16, 16A, 16B two 18 pipe connecting portion 20 bushing surface width portion 13 315693