TWM268461U - Improved structure of the hydraulic and pneumatic pressure relief valve - Google Patents

Improved structure of the hydraulic and pneumatic pressure relief valve Download PDF

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Publication number
TWM268461U
TWM268461U TW93219821U TW93219821U TWM268461U TW M268461 U TWM268461 U TW M268461U TW 93219821 U TW93219821 U TW 93219821U TW 93219821 U TW93219821 U TW 93219821U TW M268461 U TWM268461 U TW M268461U
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Taiwan
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valve
plug
pressure
hole
gas
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TW93219821U
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Chinese (zh)
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Ming-Jr Wang
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Ming-Jr Wang
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Priority to TW93219821U priority Critical patent/TWM268461U/en
Publication of TWM268461U publication Critical patent/TWM268461U/en

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M268461 四、創作說明α) 【新型所屬之技術領域】 本創作係與一種氣、液體壓力閥有關,特別是指一種 構造特殊實用、調設壓力精準確實暨輸送氣、液體更為順 暢等的氣、液體壓力閥之構造改良者。 【先前技術】 按,目前常見用於鼓風機之氣體壓力閥改良構造,經 查閱專利前案例如:第0 9 2 2 1 3 2 4 5號新型專利, 其閥殼具有管狀身部,第一結合部設於身部管軸一端,釋 壓部設於身部管孔中,以預定部位於封閉及釋放位置間移 動,當位於封閉位置上時,係使身部之管孔受阻隔而封閉 ,位於釋放位置上時,則使身部之管孔軸兩端得以連通, 其中:該閥殼係包含第二結合部,設於身部管軸之另端; 第一、第二結合部分別為環設於身部管軸一對應端之螺紋 ;第一與第二結合部具有相同之外徑;其包含一多孔螺套 ,得與一對應之結合部相接結合;其釋壓部之軸桿底端係 穿過彈簧和封閉塊,再插入第一結合部之中央通孔,而另 端螺紋段則係穿過第二結合部之中央通孔,於設定釋壓部 之壓力時,係從螺紋段旋動整支軸桿,帶動彈簣抵片推動 彈簧和封閉塊壓貼在第一結合部多孔頂面,由於旋動軸桿 之螺紋段時,其彈簧抵片會同時下壓和扭動彈簧及封閉塊 ,因此調設壓力難以穩定、準確;是以,對於習知專利前 案之上述缺點,及本於精益求精之研發理念,故而本案創 作人認為有再作進一步研究改良之必要。 【新型内容】M268461 IV. Creation Instructions α) [Technical Field to which the New Type belongs] This creation is related to a gas and liquid pressure valve, especially a gas with a special and practical structure, a precise and precise pressure adjustment, and a smoother delivery of liquids and more smooth liquids. 2. Improved structure of liquid pressure valve. [Previous technology] According to the current improved structure of gas pressure valves commonly used in blowers, after consulting the previous patents, for example: No. 0 9 2 2 1 3 2 4 5 new patent, the valve housing has a tubular body, the first combination The part is located at one end of the body shaft, the pressure relief part is located in the body hole, and the predetermined part is located between the closed and released positions. When in the closed position, the body hole is blocked and closed. When it is in the release position, the two ends of the tube hole shaft of the body can communicate with each other, wherein: the valve housing system includes a second joint portion disposed at the other end of the body pipe shaft; the first and second joint portions are respectively A thread set on a corresponding end of the body tube shaft; the first and second joints have the same outer diameter; it contains a porous screw sleeve, which must be connected to a corresponding joint; The bottom end of the shaft rod passes through the spring and the closed block, and then is inserted into the central through hole of the first joint portion, and the other end thread section passes through the central through hole of the second joint portion. When setting the pressure of the pressure release portion, The threaded section rotates the entire shaft to drive the spring impingement piece to push the spring and The closed block is pressed against the porous top surface of the first joint portion. Since the spring section of the shaft is rotated and the spring and the closed block are simultaneously depressed, it is difficult to set the pressure stably and accurately; For the above-mentioned shortcomings of the pre-patent case and the research and development concept of excellence, the creators of this case believe that it is necessary to make further research and improvement. [New content]

1569.ptd 第 5 頁 M268461 四、創作說明 有鑑 設計及製 而證實確 構造改良 即, 閥之構造 孔中串組 整壓力時 、後退位 設定壓力 形通孔, 為順暢。 【實施方 為使 其實用功 如后: 請配 、液體壓 (12)、伸 6)和調整 到氣體或 ,其結構 該入 設上外螺1569.ptd Page 5 M268461 IV. Creative instructions Design and manufacturing have confirmed that the structure is improved. That is, the structure of the valve string is set when the pressure is adjusted and the pressure is set back. It is smooth. [Implementing Party To make its practical function as follows: Please match, liquid pressure (12), stretch 6) and adjust to gas or, the structure should be set on the outer screw

^緩·驗 能達到 』之首 本創作 改良, ’確可 ’僅需 移’而 較為精 因此排 本案創 ,而潛 預期功 創完成 之主要 該閥塞 提南閥 轉動調 該伸縮 準確實 放量大 心研究改良 效,故有本 〇 目的’旨在 係利用插接 塞之位移活 整螺检和螺 彈簧僅會伸 ;此外,該 於進入量, 多年從事鼓風機的實際 ,且經實物試製及測試 創作『氣、液體壓力閥 提供一種氣、液體壓力 部植插在入口接頭之通 動穩定順暢性;而於調 帽,其軸銷只會作前進 縮並不會隨之轉動,故 出口接頭設有較大之扇 故而輸送氣體或液體較 式】 效責f查委員能進一步瞭解本創作之構造特徵及 ^舉一較佳之實施例並佐以圖式而詳細說明 合參閱第 圖和第二圖所示 h ee '•一,+剧作你局一裡 縮^ ^構造改良,主要係由人口接頭(1 1 )、閥 螺=耳(1 3 )、軸銷(1 4 )、閥體(1 5 )、出口接頭 (17)等元件依序串組構成,並令閥塞(12) f體昇遷推冑,而得位移開啟通路作㈣之功 &计主要係為:^ The first creative improvement of "Release · Test can be achieved", 'Really OK' only needs to be moved and is more refined. Therefore, this case was created, and the main goal of the completion of the Gongchuang is to turn the valve and raise the valve to adjust the telescopic accurate actual volume. The purpose of this study is to improve the effect, so the purpose of this objective is to use the displacement of the plug to adjust the screw test and the spring will only stretch; in addition, the amount of entry, has been engaged in the practice of blowers for many years, and has been trial-produced in kind and Test creation "The gas and liquid pressure valve provides a stable and smooth movement of the gas and liquid pressure parts planted in the inlet joint; in the adjusting cap, the shaft pin will only advance and retract and will not rotate with it, so the outlet joint A larger fan is used to transport gas or liquid.] The commissioner can further understand the structural characteristics of this creation and ^ give a preferred embodiment and explain it in detail with reference to the figure and the second. As shown in the picture, h ee '• 1, + the play is reduced in one round ^ ^ The structural improvement is mainly composed of the population connector (1 1), valve screw = ear (1 3), shaft pin (1 4), valve body (1 5), outlet connector (17) and other components Sequence constituting the string, and so that the valve plug (12) f promotion push helmet body, obtained by the displacement of the open work passage for (iv) & count mainly of:

1569.ptd 接頭(1 1)係為一多階外周的管立 紋(1U),而内周係設呈平滑圓徑通孔'(。二月The 1569.ptd joint (1 1) is a multi-stage outer pipe ridge (1U), and the inner periphery is provided with a smooth circular diameter through hole '(. February

第6頁 M268461 四、創作說明(3) 該閥塞(1 2 )底部乃間隔環列弧緣插接部(丨2丨)和缺槽 (1 2 2 )’其係藉由該插接部(1 2 1 )串組在入口接頭(1 1 )之通 孔(1 1 2 )中’並使其抵面(丨2 3 )密貼著入口接頭(π )之頂面 (113),另在其上面設中央具有穿孔(124)之突部(125); 該伸縮彈簧(1 3 )—端套設在閥塞(1 2 )之突部(1 2 5 )上 ’並藉其伸張彈力壓推著閥塞(丨2 ),另端則套設在軸销(i 4 )之中徑段(1 4’2 )上,且受軸銷(1 4 )之頂緣(1 4 3 )抵推著; 該軸鎖(1 4 )係設有細徑段(1 4 1 )、中徑段(1 4 2 )和大徑 頂緣(1 4 3 ),其係藉由該細徑段(丨4 1)穿過伸縮彈簧(丨3 )並 樞插在閥塞(1 2 )之中央穿孔(1 2 4 )上,且壓推著伸縮彈箬 (13)’乃在其頂緣(143)中央設一凹穴(144); 该閥體(1 5 )為一稍大徑透空管段,其内容室(1 5 1 )周 壁設有下内螺紋(1 5 2 )和上内螺紋(1 5 3 ),乃藉下内螺紋(1 5 2 )螺鎖在入口接頭(π )之上外螺紋(丨丨丨)位置,而内容室 (1 5 1 )俾供閥塞(丨2 )、伸縮彈簧(1 3 )及軸銷(1 4 )容納於其 中; 、/、 该出口接頭(1 6 )係為一多階外周的管段,於其外周壁 设下外螺紋(1 6 1 ),而内周係藉交叉肋(1 6 2 )區分有複數扇 形通孔(1 6 3 ),且在交叉肋(1 6 2 )中心貫穿螺孔(1 6 4 ),其 係利用該下外螺紋(丨6 1)螺接在閥體(丨5 )之上内螺紋(丨5 端; 該調整螺拴(1 7 )配設有一螺帽(1 7 1 ),其係從出口接 頭(16)之中央螺孔(1 64)螺入,並使其先端(172)抵於輛銷 (14)之凹穴(144)中,再以螺帽(171)予以鎖定。Page 6 M268461 IV. Creative Instructions (3) The bottom of the valve plug (1 2) is the spaced-in row arc edge connector (丨 2 丨) and the notch (1 2 2) ', which is through the connector (1 2 1) The string is grouped in the through hole (1 1 2) of the inlet joint (1 1) and its abutting surface (丨 2 3) is closely attached to the top surface (113) of the inlet joint (π), and A protrusion (125) with a perforation (124) in the center is provided on the top; the telescopic spring (1 3)-the end is sleeved on the protrusion (1 2 5) of the valve plug (1 2) and uses its elasticity to stretch The valve plug (丨 2) is pushed, and the other end is sleeved on the middle diameter section (1 4'2) of the shaft pin (i 4), and is received by the top edge (1 4 3) of the shaft pin (1 4). Push against; the shaft lock (1 4) is provided with a small diameter section (1 4 1), a middle diameter section (1 4 2) and a large diameter top edge (1 4 3), which are connected by the small diameter section (丨 4 1) passes through the telescoping spring (丨 3) and is pivotally inserted into the central perforation (1 2 4) of the valve plug (1 2), and the telescopic spring (13) 'is pushed on the top edge ( 143) A cavity (144) is set in the center; the valve body (1 5) is a slightly larger diameter hollow pipe section, and the inner wall of the content chamber (1 5 1) is provided with a lower internal thread (1 5 2) and an upper internal The pattern (1 5 3) is obtained by screwing the internal thread (1 5 2) onto the inlet joint (π) and the external thread (丨 丨 丨), and the inner chamber (1 5 1) is provided for the valve plug (丨2), the retractable spring (1 3) and the shaft pin (1 4) are accommodated therein; and / or, the outlet joint (1 6) is a multi-stage outer peripheral pipe section, and an external thread (1 6) is provided on the outer peripheral wall thereof 1), and the inner periphery is divided by a plurality of cross-shaped ribs (1 6 2) with a plurality of fan-shaped through holes (1 6 3), and a screw hole (1 6 4) is penetrated at the center of the cross rib (1 6 2), which uses this The lower external thread (丨 6 1) is screwed onto the valve body (丨 5) and the internal thread (5 ends); the adjusting screw (1 7) is provided with a nut (1 7 1), which is from the outlet joint (16) The central screw hole (1 64) is screwed in, and its tip end (172) abuts into the recess (144) of the vehicle pin (14), and then locked with a nut (171).

M268461 四、創作說明(4) 據此,藉由上述所組 改良,請再參看第三圖戶斤 ,達到所設定之壓力時, (1 2 )之抵面(1 2 3 )脫離人t 基(1 2 )之缺槽(1 2 2 )便形 通路(18)進入閥體(15)内 通孔(1 6 3 )排放出。 繼如第四圖所示,本 ’係可螺入、旋出該調整 簧(1 3 )及閥塞(1 2 ),藉以 的力量,亦即設定氣體或 由此可知,本創作『 有下列優點: 1 ·該閥塞(1 2 )係利用 1 )之通孔(1 1 2 )中串組, 暢性。 成本創作氣、液體壓力閥之構造 不’於氣體或液體壓力逐漸提高 便推開閥塞(1 2 )位移,並使閥塞 7接頭(1 1 )之頂面(1 1 3 ),此時閥 成通路(18),讓氣體或液體從該 部,並經由出口接頭(丨6 )之扇形 創作氣、液體壓力閥之構造改良 螺私(1 7 )抵推軸銷(1 4 )、伸縮彈 δ又疋伸縮彈簧(1 3 )抵推閥塞(1 2 ) 液體推動閥塞(1 2 )壓力的大小。 氣、液體壓力閥之構造改良』具 插接部(1 2 1 )樞插在入口接頭(1 確可提高閥塞(1 2 )之位移活動順 2·調整壓力時,僅需轉動調整螺栓(17)和螺帽(1 ,因此該軸銷(14)只會作前進、後退位移,該伸縮彈筈 3 )也不會隨之轉動,故調設壓力較為精準確實。 只 3 _該出口接頭(1 6 )設有較大之扇形通孔(} 6 3 ), 排放量大於進入量,故而輸送氣體或液體較為順暢。 綜上所述,本創作『氣、液體壓力閥之構造改良, 其整體改良結構具有構造精簡實用、調設壓力精準確^ 輸送氣體或液體較為順暢等具體功效,是以,本創作&已M268461 Fourth, the creation description (4) Based on this, with the improvement of the above group, please refer to the third picture again. When the set pressure is reached, the (1 2) resistance (1 2 3) is separated from the human basis. The notch (1 2 2) of the (1 2) slotted passage (18) enters the through hole (1 6 3) in the valve body (15) and is discharged. As shown in the fourth figure, this book can be screwed in and out of the adjusting spring (1 3) and the valve plug (1 2), and the strength can be used to set the gas. Advantages: 1 · The valve plug (1 2) uses the string group in the through hole (1 1 2) of 1) for smoothness. The construction of the gas and liquid pressure valve is not to push the valve plug (1 2) to move when the gas or liquid pressure is gradually increased, and to make the top surface (1 1 3) of the valve plug 7 joint (1 1), at this time The valve is in the passage (18), allowing gas or liquid to pass from this part, and the fan-shaped creation of the gas and liquid pressure valve through the outlet joint (丨 6). The structure of the improved screw (1 7) is pushed against the shaft pin (1 4). The elastic δ and the telescopic spring (1 3) press against the valve plug (1 2), and the pressure of the liquid pushing the valve plug (1 2). Improvement of the structure of gas and liquid pressure valves with a connector (1 2 1) pivotally inserted in the inlet joint (1 can indeed increase the displacement of the valve plug (1 2). 2 · When adjusting the pressure, just turn the adjusting bolt ( 17) and nut (1, so the shaft pin (14) will only move forward and backward, and the telescopic spring 3) will not rotate with it, so the setting pressure is more accurate and accurate. Only 3 _ the outlet joint (1 6) A larger fan-shaped through hole (} 6 3) is provided, and the discharge volume is greater than the input volume, so the gas or liquid is transported more smoothly. In summary, the creation of "The structure of gas and liquid pressure valves is improved. The overall improved structure has specific functions such as simple and practical structure, precise and precise pressure adjustment, ^ smoother delivery of gas or liquid, etc. Therefore, this creation &

M268461 四、創作說明(5) 符合我國專利法有關新型專利之申請要件的規定,乃依法 提起專利申請。M268461 IV. Creation Instructions (5) The application for new patents is in compliance with China's Patent Law, and a patent application is filed in accordance with the law.

ηιιπι 1569.ptd 第9頁 M268461 圖式簡單說明 【圖式簡單說明] ,一圖係本創作之分解立體剖視圖。 ,亡圖係本創作之組合立體剖視圖。 f三圖係本創作之氣、液體流向示意圖。 第四圖係本創作之調整壓力示意圖。 【主要元件符號說明】 (1 1 )入口接頭(1 1 1 )上外螺紋 (1 1 2 )通孔 (1 1 3 )頂面 (1 2 )閥基 (1 2 1 )插接部 (1 2 2 )缺槽 (123)抵面 (124)穿孔 (125)突部 (1 3 )伸縮彈簧 段 螺紋 肋 (1 4 )軸銷 (1 4 1)細#段 (1 4 2 )中徑 (1 43 )頂緣 (144)凹穴 (15) 閥體 (151)内容室 (152)下内 (1 5 3 )上内螺紋 (16) 出口接頭(161)下外螺紋 (162)交叉 (1 6 3 )扇形通孔 (1 6 4 )螺孔 (17) 調整螺栓(171)螺帽 (172)先端 (1 8 )通路ηιιιι 1569.ptd Page 9 M268461 Simple illustration of the drawing [Simplified illustration of the drawing], a drawing is an exploded perspective sectional view of this creation. The dead figure is a combined three-dimensional sectional view of this creation. The three pictures of f are schematic diagrams of the gas and liquid flow directions in this creation. The fourth picture is a schematic diagram of the adjustment pressure of this creation. [Description of main component symbols] (1 1) external thread (1 1 2) through hole (1 1 3) on the inlet connector (1 1 1) top surface (1 2) valve base (1 2 1) connector (1 2 2) notch (123) abutting surface (124) perforation (125) protrusion (1 3) telescopic spring section thread rib (1 4) shaft pin (1 4 1) fine # segment (1 4 2) middle diameter ( 1 43) Top edge (144) Cavity (15) Valve body (151) Content chamber (152) Lower inner (1 5 3) Upper inner thread (16) Outlet joint (161) Lower outer thread (162) Cross (1 6 3) Fan-shaped through hole (1 6 4) Screw hole (17) Adjustment bolt (171) Nut (172) Tip (1 8) passage

Claims (1)

M268461 壓力閥 、車由鎖 閥塞受 之功能 周係呈 隔環列 頭之通 頂部設 端套設 且受軸 徑段、 並4區插 頂緣中 周係藉 穿螺孔 從出口 中,再 成,於 推動閥 塞之缺 内部, 入、旋 ,如此 之構造改 、閥體、 到氣體或 ’其改良 平滑圓徑 孤緣插接 孔上,並 具有穿孔 在閥塞之 銷之頂緣 中徑段和 在閥塞之 央設一'凹 交又肋區 五、申請專利範圍 一種氣、液體 、閥塞、伸縮彈簧 序串組構成,並令 動開啟通路作排洩 該入口接頭内 該閥塞底部間 接部串組在入口接 頭之頂面,另在其 該伸縮彈簧一 軸銷之中徑段上, 該軸銷設有細 徑段穿過伸縮彈簧 伸縮彈簧,乃在其 該出口接頭内 且在交又肋中心貫 遠_整螺栓係 端抵於軸銷之凹穴 藉由上述之組 設定之壓力時,便 頭之頂面,此時閥 從該通路進入閥體 =,此外,係可螺 黃以及閥塞作位移 小者。 良’主要係 出口接頭和 液體昇壓推 在於: 通孔; 部和缺槽, 使其抵面密: 之突部; 突部上,另 抵推著; 大徑頂緣, 中央穿孔中 穴; 分有複數個 接頭之中央螺孔螺入 以螺帽予以鎖定; 氣、液體的壓力逐渐 塞’以使閥塞之抵面 槽處即形成通路,讓 再經由出口接頭之扇 出該調整螺栓抵推軸 設定氣、液體推動閥 由入口接頭 调整螺检依 掷,而得移 而係藉該插 貼著入口接 端則套設在 而係藉該細 ,且壓推著 屬形通孔, ,並使其先 昇高達到所 脫離入口接 氣、液體可 形通孔排放 銷及伸縮彈 塞壓力的大M268461 The pressure valve and the function of the car by the lock valve plug are connected to the top of the septum ring, and the end is sleeved and the shaft diameter section, and the 4-perimeter plugging edge is inserted through the screw hole from the exit, and then It is inserted into the plug inside the valve plug, so the structure is changed, the valve body is connected to the gas or its improved smooth round-diameter solitary edge plug hole, and it has a perforation in the top edge of the pin of the plug. The diameter section and a 'concave and ribbed area' are set in the center of the valve plug. V. The scope of the patent application is composed of a series of gas, liquid, valve plug, and telescoping springs, and the dynamic opening path is used to drain the valve plug in the inlet joint. The bottom indirect part is grouped on the top surface of the inlet joint, and on the middle diameter section of the shaft pin of the telescopic spring, the shaft pin is provided with a small diameter section passing through the telescopic spring telescopic spring, which is in the outlet joint and in the The center of the cross rib is far away_ When the end of the whole bolt is in contact with the recess of the shaft pin by the pressure set by the above group, the top surface of the head is at this time, and the valve enters the valve body from this passage =. In addition, the screw can be screwed Yellow and valve plugs are those with small displacement. Liang 'is mainly the outlet connector and the liquid pressure booster: through-hole; the part and the slot, so that the abutment surface is dense: the protruding part; the protruding part is pushed against the other; the top edge of the large diameter, the central perforation; The central screw holes with a plurality of joints are screwed in and locked with nuts; the pressure of gas and liquid is gradually plugged, so that a passage is formed at the groove facing the valve plug, and the adjustment bolt is then fanned out through the outlet joint. The push shaft set the gas and liquid push valve by the inlet joint to adjust the screw detection and throw, and it is necessary to move it by the plug and the inlet end, which is sleeved on and by the thin, and press the push-through hole, And make it rise first to reach the pressure of the exit air inlet, the discharge pin of the liquid formable through hole and the pressure of the telescopic bullet. 1569.ptd1569.ptd
TW93219821U 2004-12-09 2004-12-09 Improved structure of the hydraulic and pneumatic pressure relief valve TWM268461U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93219821U TWM268461U (en) 2004-12-09 2004-12-09 Improved structure of the hydraulic and pneumatic pressure relief valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93219821U TWM268461U (en) 2004-12-09 2004-12-09 Improved structure of the hydraulic and pneumatic pressure relief valve

Publications (1)

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TWM268461U true TWM268461U (en) 2005-06-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10985034B2 (en) 2015-12-11 2021-04-20 Beijing Naura Microelectronics Equipment Co., Ltd. Semiconductor processing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10985034B2 (en) 2015-12-11 2021-04-20 Beijing Naura Microelectronics Equipment Co., Ltd. Semiconductor processing device

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