TWI588363B - Compressing diaphragm pump with multiple effects - Google Patents
Compressing diaphragm pump with multiple effects Download PDFInfo
- Publication number
- TWI588363B TWI588363B TW103117585A TW103117585A TWI588363B TW I588363 B TWI588363 B TW I588363B TW 103117585 A TW103117585 A TW 103117585A TW 103117585 A TW103117585 A TW 103117585A TW I588363 B TWI588363 B TW I588363B
- Authority
- TW
- Taiwan
- Prior art keywords
- diaphragm
- pump head
- top surface
- groove
- balance wheel
- Prior art date
Links
Landscapes
- Reciprocating Pumps (AREA)
Description
本發明與安裝於逆滲透濾水器(reverse osmosis purification)內的隔膜增壓泵有關,特別是指一種能大幅減少泵體作動時的震動強度結構,使其安裝在逆滲透濾水器機殼上後,不會對該機殼產生共振導致發出惱人的聲響,並再藉由其擺輪座的圓柱擺輪結構改良,使得泵體作動時不會對隔膜片底面產生〝擠壓〞的缺失。 The invention relates to a diaphragm booster pump installed in a reverse osmosis purification, in particular to a structure capable of greatly reducing the vibration intensity when the pump body is actuated, and installing it in a reverse osmosis water filter casing After the upper part, there is no resonance of the casing, which causes an annoying sound, and the structure of the cylindrical balance wheel of the balance wheel seat is improved, so that the pump body does not cause a flaw in the bottom surface of the diaphragm when the pump body is actuated. .
目前已知使用於逆滲透濾水器專用的隔膜增壓泵,已被揭露如美國專利第4396357、4610605、5476367、5571000、5615597、5649812、5706715、5791882及5816133號等均是,其構造如圖1至圖11所示,係由一馬達10、一馬達前蓋30、一傾斜偏心凸輪40、一擺輪座50、一泵頭座60、一隔膜片70、三活塞推塊80、一活塞閥體90及一泵頭蓋20組合而成;其中,馬達前蓋30中央嵌固有一軸承31,由馬達10的出力軸11穿置,其外周緣凸設有一圈上凸圓環32,並在該上凸圓環32的內緣面上設有數個固定穿孔33;該傾斜偏心凸輪40中央貫穿有一軸孔41,可供套置於馬達10的出力軸11上;該擺輪座50的座體底部中央嵌固有一擺輪軸承51,可套置在傾斜偏心凸輪40上,其座體的頂面等距間隔排列凸設有三個圓柱擺輪52,每一圓柱擺輪52的水平頂面53凹設有一螺紋孔54,並在該螺紋孔54的外圍再凹設有一圈定位凹環槽55,且其水平頂面53與垂直側邊面56相交接處設具成倒 圓角57;該泵頭座60是套蓋於馬達前蓋30的上凸圓環32上,其頂面穿設有三個等距間隔且大於擺輪座50中三個圓柱擺輪52外徑的作動穿孔61,使三個圓柱擺輪52可穿置於三個作動穿孔61內,又其底面向下設有一圈下凸圓環62,該下凸圓環62的尺度與馬達前蓋30的上凸圓環32尺度相同,另靠近外周緣的頂面往下凸圓環62方向,再穿設有數個固定穿孔63;該隔膜片70是置於泵頭座60的頂面上,由半硬質彈性材料射出成型,其最外周緣頂面上環設有兩圈相平行對置的外凸條71及內凸條72,並由頂面中央位置處輻射出有三道與該內凸條72相接連之凸肋73,使該三道凸肋73與內凸條72之間,被間隔出有三個活塞作動區74,而各活塞作動區74相對應於擺輪座50中各圓柱擺輪52頂面的螺紋孔54位置上,又各穿設有一中央穿孔75,並在位於每一中央穿孔75的隔膜片70底面凸設有一圈定位凸環塊76(如圖9及圖10所示);該三活塞推塊80是分別置放於隔膜片70的三個活塞作動區74內,每一活塞推塊80上貫穿設有一階梯孔81,將隔膜片70底面的三個定位凸環塊76分別塞置入擺輪座50中三個圓柱擺輪52的定位凹環槽55內,再以固定螺絲1穿套入活塞推塊80的階梯孔81,並穿過隔膜片70中三個活塞作動區74的中央穿孔75後,可將隔膜片70及三活塞推塊80同時螺固於擺輪座50中三個圓柱擺輪52的螺紋孔54內(如圖11中的放大視圖所示);該活塞閥體90的底部外周緣側面向下凸設有一圈環凸條91,可塞置入隔膜片70中外凸條71與內凸條72之間的空隙,其朝向泵頭蓋20方向的中央位置設有一頂面具有凹弧面的圓形排水座92,並於排水座92的中央穿設有一定位孔93,可供一T型的止逆膠墊94穿入固定,另以該定位孔93為中心各間隔120度夾角位置的區域上,各穿設有數個排水孔95,且對應該三個區域排水孔95的排水座92外 圍面上,又分別接設有相互間隔120度夾角排列且開口均朝下的三個進水座96,在每一進水座96上又穿設有數個進水孔97,並在每一進水座96的中央穿置有一倒立T型的活塞片98,藉由該活塞片98可阻遮住各進水孔97,其中,排水座92中每一個區域上的排水孔95,分別與其相對應的每一個進水座96相連通,將活塞閥體90底部的環凸條91塞置入隔膜片70的外凸條71與內凸條72之間的空隙後,可在每一進水座96與隔膜片70的頂面之間,各形成有一封閉的增壓腔室26(如圖11及其放大視圖所示);該泵頭蓋20係蓋設於泵頭座60上,其外緣面設有一進水口21、一出水口22及數個固定穿孔23,並在內緣面的底部環設有一階狀槽24,使得隔膜片70及活塞閥體90互相疊合後的組合體外緣,能密貼在該階狀槽24上(如圖11中的放大視圖所示),另在其內緣面中央設有一圈凸圓環25,該凸圓環25的底部是壓掣於活塞閥體90中排水座92的外緣面上,使得該凸圓環25的內壁面與活塞閥體90的排水座92之間,可圍繞形成一高壓水室27(如圖11所示),藉由固定螺栓2分別穿過泵頭蓋20的各固定穿孔23,並通過泵頭座60的各固定穿孔63後,再分別與置入在泵頭座60中各固定穿孔63內的螺帽3相螺合,以及直接螺入馬達前蓋30中各固定穿孔33內,即可完成整個隔膜增壓泵的組合(如圖1及圖11所示)。 Membrane booster pumps, which are currently known for use in reverse osmosis water filters, have been disclosed, for example, in U.S. Patent Nos. 4,396,357, 4,610,605, 5,476,367, 557, 1000, 5,615,597, 5,568,182, 5,067,815, 5,791,882, and 5,816,133. 1 to 11 are a motor 10, a motor front cover 30, a tilting eccentric cam 40, a balance wheel seat 50, a pump head holder 60, a diaphragm piece 70, a three-piston push block 80, and a piston. The valve body 90 and a pump head cover 20 are combined; wherein a bearing 31 is embedded in the center of the motor front cover 30, and is disposed by the output shaft 11 of the motor 10, and a ring-shaped convex ring 32 is protruded from the outer periphery thereof, and The inner peripheral surface of the upper convex ring 32 is provided with a plurality of fixed through holes 33; the center of the inclined eccentric cam 40 is inserted through a shaft hole 41 for being sleeved on the output shaft 11 of the motor 10; the seat of the balance wheel seat 50 An intrinsic balance bearing 51 is embedded in the center of the bottom of the body, and can be sleeved on the inclined eccentric cam 40. The top surface of the base body is equidistantly spaced and arranged with three cylindrical balance wheels 52, and the horizontal top surface of each cylindrical balance wheel 52 The recess 53 is provided with a threaded hole 54 and a recess is formed on the periphery of the threaded hole 54. Groove 55, and a horizontal top surface 53 and perpendicular to the side surface 56 provided with an inverted phase junction a rounded corner 57; the pump head base 60 is sleeved on the upper convex ring 32 of the motor front cover 30, and the top surface thereof is provided with three equally spaced intervals and larger than the outer diameter of three cylindrical balance wheels 52 of the balance wheel seat 50. The perforation 61 is actuated such that the three cylindrical balance wheels 52 can be placed in the three actuating perforations 61, and the bottom surface thereof is provided with a downward convex ring 62. The dimensions of the lower convex ring 62 and the motor front cover 30 are provided. The upper convex ring 32 has the same dimension, and the top surface of the outer peripheral edge is directed toward the lower convex ring 62, and is further provided with a plurality of fixed through holes 63; the diaphragm piece 70 is placed on the top surface of the pump head block 60, The semi-rigid elastic material is injection-molded, and two outer circumferential ribs 71 and inner ribs 72 are arranged on the top surface of the outermost peripheral edge, and three channels and the inner rib 72 are radiated from the central position of the top surface. The ribs 73 are connected to each other such that three piston actuating regions 74 are spaced apart between the three ribs 73 and the inner ribs 72, and each piston actuating region 74 corresponds to each cylindrical balance in the balance wheel housing 50. 52 is provided with a central through hole 75 in the position of the threaded hole 54 of the top surface, and a circular positioning is arranged on the bottom surface of the diaphragm piece 70 located in each central through hole 75. The ring block 76 (shown in FIG. 9 and FIG. 10); the three-piston push block 80 are respectively disposed in the three piston actuating regions 74 of the diaphragm piece 70, and a stepped hole 81 is formed in each of the piston push blocks 80. The three positioning convex ring blocks 76 on the bottom surface of the diaphragm piece 70 are respectively inserted into the positioning concave ring grooves 55 of the three cylindrical balance wheels 52 in the balance wheel seat 50, and then inserted into the piston push block 80 by the fixing screws 1. After the stepped hole 81 passes through the central through hole 75 of the three piston actuating regions 74 of the diaphragm 70, the diaphragm piece 70 and the three-piston pushing block 80 can be screwed to the three cylindrical balance wheels 52 of the balance wheel housing 50 at the same time. a threaded hole 54 (shown in an enlarged view in FIG. 11); a bottom ring rib 91 protrudes downwardly from the outer peripheral side surface of the bottom of the piston valve body 90, and can be inserted into the outer rib 71 and the inner portion of the diaphragm 70 A gap between the ridges 72 and a center of the pump head cover 20 is provided with a circular drain seat 92 having a concave surface on the top surface, and a positioning hole 93 is formed in the center of the drain seat 92 for a T. The type of the anti-reverse rubber pad 94 is inserted and fixed, and the plurality of drainage holes 95 are respectively formed in the region where the positioning holes 93 are at an angle of 120 degrees. Three seating areas should drain 95 drain hole 92 of the outer On the outer surface, three water inlets 96 are arranged respectively which are arranged at an angle of 120 degrees and each of which has an opening downward, and each of the water inlets 96 is provided with a plurality of water inlet holes 97, and each of them An inverted T-shaped piston piece 98 is disposed in the center of the inlet seat 96. The piston piece 98 can block the water inlet holes 97. The drainage holes 95 in each of the drainage seats 92 are respectively Each of the corresponding water inlets 96 communicates with each other, and the ring ribs 91 at the bottom of the piston valve body 90 are inserted into the gap between the outer rib 71 and the inner rib 72 of the diaphragm 70, respectively. Between the water seat 96 and the top surface of the diaphragm 70, a closed plenum chamber 26 is formed (as shown in FIG. 11 and its enlarged view); the pump head cover 20 is attached to the pump head holder 60, The outer edge surface is provided with a water inlet 21, a water outlet 22 and a plurality of fixed perforations 23, and a stepped groove 24 is formed in the bottom ring of the inner edge surface, so that the diaphragm sheet 70 and the piston valve body 90 are superposed on each other. The outer edge can be closely attached to the stepped groove 24 (as shown in the enlarged view in FIG. 11), and a ring convex ring 25 is provided at the center of the inner edge surface, and the bottom of the convex ring 25 The portion is pressed against the outer peripheral surface of the drain seat 92 of the piston valve body 90 such that the inner wall surface of the convex ring 25 and the drain seat 92 of the piston valve body 90 can surround a high pressure water chamber 27 (eg, As shown in FIG. 11 , the fixing bolts 2 respectively pass through the fixing perforations 23 of the pump head cover 20 and pass through the fixing perforations 63 of the pump head holder 60, respectively, and then respectively fixed and perforated in the pump head housing 60. The nut 3 in the 63 is screwed and directly screwed into the fixed perforations 33 in the motor front cover 30 to complete the combination of the entire diaphragm booster pump (as shown in Figures 1 and 11).
如圖12及圖13所示,是上述習知隔膜增壓泵的作動方式,當馬達10的出力軸11轉動後,會帶動傾斜偏心凸輪40旋轉,並同時使擺輪座50上的三個圓柱擺輪52依序產生呈上下的往復作動,而隔膜片70上的三個活塞作動區74,也會受到三個圓柱擺輪52的上下作動,同步依序被往上頂推及往下拉而產生反覆的上下位移,因此,當圓柱擺輪52往下作動時,同 步將隔膜片70的活塞作動區74及活塞推塊80往下拉,使得活塞閥體90的活塞片98推開,並將來自泵頭蓋20進水口21的自來水W經由進水孔97,而進入增壓腔室26內(如圖12及其放大視圖中的箭頭W所示);當圓柱擺輪52往上頂推作動時,也同步將隔膜片70的各活塞作動區74及活塞推塊80往上頂,並對增壓腔室26內的水進行擠壓,使其水壓增加至80psi~100psi之間,因此升壓後的高壓水Wp乃能將排水座92上的止逆膠墊94推開,並經由排水座92的各排水孔95,依序不斷地流入高壓水室27中,然後再經由泵頭蓋20的出水口22排出隔膜增壓泵外(如圖13及其放大視圖中的箭頭Wp所示),進而提供逆滲透濾水器中RO膜管進行逆滲透過濾所需的水壓力。 As shown in FIG. 12 and FIG. 13, it is the operation mode of the above-mentioned conventional diaphragm booster pump. When the output shaft 11 of the motor 10 rotates, the tilting eccentric cam 40 is rotated, and at the same time, three of the balance wheel seats 50 are provided. The cylindrical balance wheel 52 sequentially generates up and down reciprocating motions, and the three piston actuating regions 74 on the diaphragm piece 70 are also actuated by the three cylindrical balance wheels 52, which are pushed up and down in synchronization. And the reverse up and down displacement is generated, so when the cylindrical balance 52 is actuated downward, the same Stepping the piston actuation zone 74 of the diaphragm 70 and the piston pusher 80 downward, the piston piece 98 of the piston valve body 90 is pushed open, and the tap water W from the water inlet 21 of the pump head cover 20 is passed through the water inlet hole 97. In the plenum chamber 26 (as indicated by the arrow W in FIG. 12 and its enlarged view); when the cylindrical balance 52 is pushed up, the piston actuation zone 74 and the piston push block of the diaphragm 70 are simultaneously synchronized. 80 is topped up, and the water in the pressurizing chamber 26 is squeezed to increase the water pressure to between 80 psi and 100 psi, so that the pressurized high pressure water Wp can be used as the check rubber on the drain seat 92. The pad 94 is pushed open, and continuously flows into the high pressure water chamber 27 through the drain holes 95 of the drain seat 92, and then exits the diaphragm booster pump through the water outlet 22 of the pump head cover 20 (as shown in FIG. 13 and its enlarged view). The arrow Wp in the view) provides the water pressure required for reverse osmosis filtration of the RO membrane tube in the reverse osmosis water filter.
如圖14至圖16所示,前述習知隔膜增壓泵長久以來存在一嚴重的缺失,當其作動時,三個圓柱擺輪52會輪流往上頂推隔膜片70的活塞作動區74,其等於在隔膜片70底面的三個活塞作動區74位置上,不斷地施以一向上的作用力F(如圖15所示),由該作用力F乘上外凸條71與定位凸環塊76之間的力臂長度L1所產生的力矩(即力矩=F×L1),便會使整個泵體產生震動,在馬達10的出力軸11轉速高達700-1200rpm下,由三個圓柱擺輪52輪流作動所產生的〝震動〞強度乃一直居高不下。 As shown in FIG. 14 to FIG. 16, the conventional diaphragm booster pump has a serious defect for a long time. When it is actuated, the three cylindrical balance wheels 52 will alternately push up the piston actuating region 74 of the diaphragm 70. It is equal to the position of the three piston actuating regions 74 on the bottom surface of the diaphragm 70, and an upward force F (shown in FIG. 15) is continuously applied, and the external force 71 and the positioning convex ring are multiplied by the force F. The torque generated by the arm length L1 between the blocks 76 (ie, the torque = F × L1) causes the entire pump body to vibrate. At the output shaft 11 of the motor 10, the speed is as high as 700-1200 rpm, and three cylindrical pendulums are placed. The intensity of the 〝 vibration generated by the rotation of the wheel 52 has been high.
因此,習知隔膜增壓泵均在泵體外緣裝設一底座100(如圖16所示),該底座100的兩側翼板101上各套有一對橡膠減震墊102,再以固定螺絲103及螺帽104將底座100固定於逆滲透濾水器的外殼C上;然而,實際上利用該底座100兩側翼板101上的兩對橡膠減震墊102來達成減震的效果相當有限,因泵體作動產生的〝震動〞強度極大,仍會引發外殼C的共鳴而發出惱人的聲響,此外,接設於泵頭蓋20出水口22上的水管P也會隨著〝震 動〞的頻率,同步產生晃動(如圖16中的假想線P所示)而拍擊到鄰近的逆滲透純水器內其他元件,若使用一段時間後,也會使水管P與其管接頭之間因晃動漸漸造成相互鬆脫的現象,最後將導致漏水的結果,前述諸多的缺失皆因隔膜增壓泵作動產生的〝震動〞所引起,故如何能大幅減少隔膜增壓泵作動產生的〝震動〞缺失,確實已成為相當迫切急待解決的課題。 Therefore, the conventional diaphragm booster pump is provided with a base 100 (shown in FIG. 16) on the outer edge of the pump. The two side flaps 101 of the base 100 are respectively provided with a pair of rubber cushions 102, and then the fixing screws 103 are provided. And the nut 104 fixes the base 100 to the outer casing C of the reverse osmosis water filter; however, the effect of using the two pairs of rubber cushions 102 on the side flaps 101 of the base 100 to achieve shock absorption is rather limited. The shock vibration generated by the pump body is extremely strong, and still causes the resonance of the outer casing C to make an annoying sound. In addition, the water pipe P connected to the water outlet 22 of the pump head cover 20 will also follow the shock. The frequency of the turbulence, synchronous sloshing (as shown by the imaginary line P in Fig. 16), slaps the other components in the adjacent reverse osmosis water purifier, and if used for a period of time, the water pipe P and its pipe joint are also As the swaying of the sway gradually causes mutual looseness, and finally the result of water leakage, the above-mentioned many defects are caused by the turbulent vibration caused by the diaphragm booster pump operation, so how can the diaphragm booster pump actuation be greatly reduced? The lack of vibration is indeed a very urgent issue to be solved.
再如圖17及圖18所示,上述習知隔膜增壓泵作動時,由於三個圓柱擺輪52受到傾斜偏心凸輪40旋轉的頂推,也會連動輪流往上頂推隔膜片70的每一活塞作動區74,故其等於在隔膜片70底面的三個活塞作動區74位置上,不斷地施以一向上的作用力F,而隔膜片70底面每次被作用力F向上頂推時,也會同步產生向下的反彈作用力Fs,其力的大小分佈作用在位於每一活塞作動區74的隔膜片70上(如圖18中各大小反彈作用力Fs的分佈箭頭所示),同時使得位於三個活塞作動區74位置上的隔膜片70底面會產生被擠壓的現象,其中,又以位於圓柱擺輪52中水平頂面53與倒圓角57相交會處所接觸的隔膜片70底面位置P,其受到的擠壓程度最大(如圖18所示),因此,在馬達10的出力軸11轉速高達700-1200rpm下,該隔膜片70中每一活塞作動區74的底面位置P至少每秒會受到4次以上的擠壓,而處在如此高頻率的擠壓次數下,即造成該隔膜片70的底面位置P是最早產生破裂的位置,並也導致整個隔膜增壓泵無法再正常作動及減少其使用壽命的主要原因,故如何免除隔膜片70活塞作動區74的底面,因受到圓柱擺輪52高頻率頂推擠壓所造成容易破裂的缺失,也是另外一個急需解決的問題。 As shown in FIG. 17 and FIG. 18, when the above-mentioned conventional diaphragm booster pump is actuated, since the three cylindrical balance wheels 52 are pushed by the rotation of the tilting eccentric cam 40, the diaphragms 70 are pushed up and pushed up. A piston actuating zone 74 is equal to the position of the three piston actuating zones 74 on the bottom surface of the diaphragm 70, and an upward force F is continuously applied, and the bottom surface of the diaphragm 70 is pushed up by the force F each time. The downward bucking force Fs is also generated synchronously, and the magnitude distribution of the force acts on the diaphragm piece 70 located in each piston actuating zone 74 (as indicated by the distribution arrow of each size rebounding force Fs in FIG. 18). At the same time, the bottom surface of the diaphragm 70 located at the position of the three piston actuating regions 74 is crushed, and in turn, the diaphragm is in contact with the horizontal top surface 53 and the rounded corner 57 in the cylindrical balance 52. 70 bottom position P, which is subjected to the greatest degree of squeezing (as shown in Fig. 18), therefore, the bottom surface position of each piston actuating region 74 in the diaphragm 70 at the rotational speed of the output shaft 11 of the motor 10 is as high as 700-1200 rpm. P will be squeezed at least 4 times per second, but at the same time The high frequency of the number of extrusions, that is, the bottom surface position P of the diaphragm 70 is the earliest position where the crack occurs, and also causes the entire diaphragm booster pump to be unable to operate normally and reduce the service life thereof, so how to exempt The bottom surface of the diaphragm actuating region 74 of the diaphragm 70 is easily broken by the high frequency pushing and pushing of the cylindrical balance 52, and is another problem that needs to be solved urgently.
本發明的主要目的在提供一種「隔膜增壓泵的減震構造與擺 輪結構改良」,其是在隔膜增壓泵中泵頭座頂面上圍繞每一個作動穿孔的外圍向下凹設有一弧形凹槽,並在相對應該每一弧形凹槽位置的隔膜片底面上,向下凸設有一弧形凸塊,使得隔膜片的底面與泵頭座的頂面相互貼合後,該隔膜片底面的每一個弧形凸塊完全嵌入泵頭座頂面的每一個弧形凹槽內,並在隔膜片底面的弧形凸塊與定位凸環之間形成較短的力臂長度,進而在擺輪往上頂推隔膜片底面的作用力乘上較短的力臂長度,所產生的力矩變小,而達到大幅降低隔膜增壓泵作動時的〝震動〞強度。 The main object of the present invention is to provide a "damping structure and pendulum of a diaphragm booster pump" The wheel structure is improved, wherein in the diaphragm booster pump, a curved groove is recessed downwardly around the periphery of each of the actuating perforations on the top surface of the pump head, and the diaphragm is disposed at a position corresponding to each arc groove. On the bottom surface, an arc-shaped protrusion is convexly protruded downward, so that the bottom surface of the diaphragm piece and the top surface of the pump head seat are respectively adhered to each other, and each of the curved protrusions on the bottom surface of the diaphragm piece is completely embedded in the top surface of the pump head seat. In a curved groove, a short arm length is formed between the arcuate bump on the bottom surface of the diaphragm and the positioning cam, and the force of pushing the diaphragm on the bottom surface of the diaphragm is multiplied by a short The length of the arm is small, and the generated torque is reduced, which greatly reduces the vibration strength of the diaphragm booster pump.
本發明的另一目的是提供一種「隔膜增壓泵的減震構造與擺輪結構改良」,藉由隔膜增壓泵中隔膜片底面凸設的三個弧形凸塊嵌入泵頭座頂面凹設的三個弧形凹槽內,所形成較短力臂長度,可在隔膜增壓泵作動時大幅降低其〝震動〞強度,使得隔膜增壓泵裝設習知具有橡膠減震墊的底座後而被固定在逆滲透淨水器的外殼上,完全不會對該外殼產生共鳴及發出惱人的聲響。 Another object of the present invention is to provide a "damper structure of a diaphragm booster pump and a structure improvement of a balance wheel", in which three arcuate projections protruding from the bottom surface of the diaphragm in the diaphragm booster pump are embedded in the top surface of the pump head. The length of the short arm is formed in the three concave grooves of the recess, which can greatly reduce the strength of the shock absorber when the diaphragm booster pump is actuated, so that the diaphragm booster pump is equipped with a rubber cushion. The base is then fixed to the outer casing of the reverse osmosis water purifier, and does not resonate with the outer casing and makes an annoying sound.
本發明的再一目的是提供一種「隔膜增壓泵的減震構造與擺輪結構改良」,其是將隔膜增壓泵中擺輪座的每一圓柱擺輪中水平頂面上定位凹環槽至垂直側邊面的區域設具成向下斜面,使得隔膜增壓泵的馬達出力軸旋轉作動後,三個圓柱擺輪受到傾斜偏心凸輪旋轉往上頂推活塞作動區的隔膜片底面時,其向上的作用力,會使隔膜片中定位凸環塊至外凸條之間的隔膜片體產生向上的斜拉狀態,藉由每一圓柱擺輪中水平頂面上定位凹環槽至垂直側邊面的向下斜面,可同時完全平貼支撐在該斜拉狀態的隔膜片活塞作動區底面上,而不會對隔膜片活塞作動區底面產生〝擠壓〞的現象,故可完全消除習知隔膜增壓泵中圓柱擺輪的倒圓角,對隔膜片活 塞作動區底面高頻率擠壓所造成容易破裂的缺失,進而能大幅提高隔膜片承受圓柱擺輪高頻率頂推作用的耐受度,並有效延長整個隔膜增壓泵的使用壽命。 A further object of the present invention is to provide a "damper structure of a diaphragm booster pump and a structure improvement of a balance wheel", which is to position a concave ring on a horizontal top surface of each cylindrical balance of a balance wheel of a diaphragm booster pump. The area from the groove to the vertical side surface is formed as a downward slope, so that after the motor output shaft of the diaphragm booster pump rotates, the three cylindrical balance wheels are rotated by the inclined eccentric cam to push up the bottom surface of the diaphragm of the piston actuation region. The upward force causes an upwardly inclined state of the diaphragm piece between the positioning convex ring block and the outer convex strip in the diaphragm piece, and the concave ring groove is positioned on the horizontal top surface of each cylindrical balance wheel to The downward slope of the vertical side surface can be completely flatly supported on the bottom surface of the piston plate actuating area of the diagonally pulled state, without causing squeezing and squeezing on the bottom surface of the diaphragm piston working area, so that it can be completely Eliminate the rounding of the cylindrical balance wheel in the conventional diaphragm booster pump, and live on the diaphragm The high frequency extrusion on the bottom of the plug actuation zone is caused by the lack of easy rupture, which can greatly improve the tolerance of the diaphragm to the high frequency pushing effect of the cylindrical balance and effectively extend the service life of the entire diaphragm booster pump.
本發明的又一目的在提供一種「隔膜增壓泵的減震構造與擺輪結構改良」,其是將隔膜增壓泵中擺輪座的每一圓柱擺輪中水平頂面上定位凹環槽至垂直側邊面的區域設具成向下斜面,使得隔膜增壓泵的馬達出力軸旋轉作動後,三個圓柱擺輪受到傾斜偏心凸輪旋轉往上頂推活塞作動區的隔膜片底面時,其向上的作用力,會使隔膜片中定位凸環至外凸條之間的隔膜片體產生向上的斜拉狀態,藉由每一圓柱擺輪中水平頂面上定位凹環槽至垂直側邊面的向下斜面,可同時完全平貼支撐在該斜拉狀態的隔膜片底面上,而不會對隔膜片活塞作動區底面產生〝擠壓〞的現象,使得隔膜片受到向上作用力後,其同步產生的反彈作用力大幅減少,故能有效降低馬達的工作電流負載及工作溫度,進而對馬達軸承內的潤滑油不會造成高溫蒸乾所導致潤滑不佳產生異音的缺失,除可確保隔膜增壓泵內的所有軸承正常運轉平順外,更因馬達工作電流降低而減少電力電費的支出,同時兼具延長整個隔膜增壓泵的使用壽命等多重效益。 Another object of the present invention is to provide a "damper structure of a diaphragm booster pump and a structure improvement of a balance wheel", which is to position a concave ring on a horizontal top surface of each cylindrical balance of a balance wheel of a diaphragm booster pump. The area from the groove to the vertical side surface is formed as a downward slope, so that after the motor output shaft of the diaphragm booster pump rotates, the three cylindrical balance wheels are rotated by the inclined eccentric cam to push up the bottom surface of the diaphragm of the piston actuation region. The upward force causes the diaphragm body between the positioning cam ring and the outer rib in the diaphragm to be in an upwardly inclined state, by positioning the concave ring groove on the horizontal top surface of each cylindrical balance to the vertical The downward slope of the side surface can be completely flatly supported on the bottom surface of the diaphragm piece in the diagonally pulled state, without causing the squeezing and squeezing of the diaphragm surface of the diaphragm piston, so that the diaphragm is subjected to the upward force. After that, the rebound force generated by the synchronization is greatly reduced, so that the working current load and the operating temperature of the motor can be effectively reduced, and the lubricating oil in the motor bearing does not cause high-temperature evaporation, resulting in poor lubrication and poor noise. , In addition to ensuring that all the bearings in the diaphragm booster pump functioning smoothly, but also reduce the operating current Yin Mada reduce spending power and electricity, while both extend the life of the entire diaphragm booster pumps and other multiple benefits.
1、103‧‧‧固定螺絲 1, 103‧‧‧ fixing screws
2‧‧‧固定螺栓 2‧‧‧ fixing bolts
3、104‧‧‧螺帽 3, 104‧‧‧ nuts
10‧‧‧馬達 10‧‧‧ motor
11‧‧‧出力軸 11‧‧‧Output shaft
20‧‧‧泵頭蓋 20‧‧‧ pump head cover
21‧‧‧進水口 21‧‧‧ Inlet
22‧‧‧出水口 22‧‧‧Water outlet
23、33、63‧‧‧固定穿孔 23, 33, 63 ‧ ‧ fixed perforation
24‧‧‧階狀槽 24‧‧‧ stepped trough
25‧‧‧凸圓環 25‧‧‧ convex ring
26‧‧‧增壓腔室 26‧‧‧Booster chamber
27‧‧‧高壓水室 27‧‧‧High pressure water room
30‧‧‧馬達前蓋 30‧‧‧Motor front cover
31‧‧‧軸承 31‧‧‧ bearing
32‧‧‧上凸圓環 32‧‧‧Upper convex ring
40‧‧‧傾斜偏心凸輪 40‧‧‧Slanted eccentric cam
41‧‧‧軸孔 41‧‧‧Axis hole
50、500‧‧‧擺輪座 50,500‧‧‧wheel seat
51‧‧‧擺輪軸承 51‧‧‧balance bearing
52、502‧‧‧圓柱擺輪 52, 502‧‧ ‧ cylindrical balance wheel
53、503‧‧‧水平頂面 53, 503‧‧‧ horizontal top
54、514‧‧‧螺紋孔 54,514‧‧‧Threaded holes
55、505、515‧‧‧定位凹環槽 55, 505, 515‧‧‧ positioning concave ring groove
56‧‧‧垂直側邊面 56‧‧‧Vertical side faces
57‧‧‧倒圓角 57‧‧‧round
58、508、526‧‧‧向下斜面 58,508, 526‧‧‧ downward slope
60‧‧‧泵頭座 60‧‧‧ pump head
61‧‧‧作動穿孔 61‧‧‧Actuation perforation
62‧‧‧下凸圓環 62‧‧‧Under convex ring
64‧‧‧弧形穿孔 64‧‧‧Arc perforation
65、771‧‧‧弧形凹槽 65, 771‧‧‧ arc groove
66、781‧‧‧第二弧形凹槽 66, 781‧‧‧Second curved groove
67‧‧‧第二弧形穿孔 67‧‧‧Second curved perforation
70‧‧‧隔膜片 70‧‧‧ Diaphragm
71‧‧‧外凸條 71‧‧‧Outer ribs
72‧‧‧內凸條 72‧‧‧ inside ribs
73‧‧‧凸肋 73‧‧‧ ribs
74‧‧‧活塞作動區 74‧‧‧Piston action zone
75‧‧‧中央穿孔 75‧‧‧Central perforation
76‧‧‧定位凸環塊 76‧‧‧ positioning convex ring block
77、651‧‧‧弧形凸塊 77, 651‧‧‧ curved bumps
78、661‧‧‧第二弧形凸塊 78, 661‧‧‧ second curved bump
80‧‧‧活塞推塊 80‧‧‧Piston push block
81‧‧‧階梯孔 81‧‧‧step hole
90‧‧‧活塞閥體 90‧‧‧ piston valve body
91‧‧‧環凸條 91‧‧‧ ring ribs
92‧‧‧排水座 92‧‧‧Drainage seat
93‧‧‧定位孔 93‧‧‧Positioning holes
94‧‧‧止逆膠墊 94‧‧‧Reverse rubber pad
95‧‧‧排水孔 95‧‧‧Drainage holes
96‧‧‧進水座 96‧‧‧Water inlet
97‧‧‧進水孔 97‧‧‧ water inlet hole
98‧‧‧活塞片 98‧‧‧Pneumatic blades
100‧‧‧底座 100‧‧‧Base
101‧‧‧兩側翼板 101‧‧‧Side wing panels
102‧‧‧橡膠減震墊 102‧‧‧Rubber cushion
506、522‧‧‧向內傾斜側邊面 506, 522‧‧‧Inwardly inclined side faces
511‧‧‧圓柱座 511‧‧‧Cylinder seat
512‧‧‧定位平面 512‧‧‧ positioning plane
513‧‧‧凸圓柱 513‧‧‧ convex cylinder
521‧‧‧擺輪圓環 521‧‧‧balance ring
523‧‧‧上階孔 523‧‧‧Upper hole
524‧‧‧中階孔 524‧‧‧Medium hole
525‧‧‧下階孔 525‧‧‧lower hole
600‧‧‧整圈凹環穿孔 600‧‧ ‧ full circle perforation
601、710‧‧‧整圈凹環槽 601, 710‧‧ ‧ full circle groove groove
602、720‧‧‧長凹槽 602, 720‧‧ ‧ long groove
603、730‧‧‧圓形凹槽 603, 730‧‧‧ circular grooves
604、740‧‧‧方形凹槽 604, 740‧‧‧ square groove
606、760‧‧‧第二整圈凹環槽 606, 760‧‧‧second full circle groove groove
605、750‧‧‧第一整圈凹環槽 605, 750‧‧‧ first full circle groove groove
610、701‧‧‧整圈凸環塊 610, 701‧‧‧ full circle ring block
611‧‧‧長條穿孔 611‧‧‧ long perforations
612‧‧‧圓形穿孔 612‧‧‧Circular perforation
613‧‧‧方形穿孔 613‧‧‧square perforation
614‧‧‧第一整圈凹環穿孔 614‧‧‧First full circle concave ring perforation
615‧‧‧第二整圈凹環穿孔 615‧‧‧Second full circle concave ring perforation
620、702‧‧‧長條凸塊 620, 702‧‧‧ long strips
630、703‧‧‧圓形凸塊 630, 703‧‧‧round bumps
650、705‧‧‧第一整圈凸環塊 650, 705‧‧‧ first full circle ring block
660、706‧‧‧第二整圈凸環塊 660, 706‧‧‧second full circle of convex ring blocks
704、640‧‧‧方形凸塊 704, 640‧‧‧ square bumps
C‧‧‧外殼 C‧‧‧shell
F‧‧‧作用力 F‧‧‧force
Fs‧‧‧反彈作用力 Fs‧‧‧Rebound force
L1、L2、L3‧‧‧力臂長度 L1, L2, L3‧‧‧ arm length
P‧‧‧水管 P‧‧‧ water pipes
W‧‧‧自來水 W‧‧‧ tap water
Wp‧‧‧高壓水 Wp‧‧‧High pressure water
圖1:係習知隔膜增壓泵的立體組合圖。 Figure 1: A stereoscopic combination of a conventional diaphragm booster pump.
圖2:係習知隔膜增壓泵的立體分解圖。 Figure 2: is an exploded perspective view of a conventional diaphragm booster pump.
圖3:係習知隔膜增壓泵中擺輪座的立體圖。 Figure 3: is a perspective view of a balance wheel seat in a conventional diaphragm booster pump.
圖4:係圖3中4-4線的剖面圖。 Figure 4 is a cross-sectional view taken along line 4-4 of Figure 3.
圖5:係習知隔膜增壓泵中泵頭座的立體圖。 Figure 5 is a perspective view of a conventional pump head housing in a diaphragm booster pump.
圖6:係圖5中6-6線的剖面圖。 Figure 6 is a cross-sectional view taken along line 6-6 of Figure 5.
圖7:係習知隔膜增壓泵中泵頭座的頂視圖。 Figure 7: Top view of a conventional pump head housing in a diaphragm booster pump.
圖8:係習知隔膜增壓泵中隔膜片的立體圖。 Figure 8 is a perspective view of a diaphragm in a conventional diaphragm booster pump.
圖9:係圖8中9-9線的剖面圖。 Figure 9 is a cross-sectional view taken along line 9-9 of Figure 8.
圖10:係習知隔膜增壓泵中隔膜片的底視圖。 Figure 10: Bottom view of a diaphragm in a conventional diaphragm booster pump.
圖11:係圖1中11-11線的剖面圖。 Figure 11 is a cross-sectional view taken along line 11-11 of Figure 1.
圖12:係習知隔膜增壓泵的作動示意圖之一。 Figure 12: One of the schematic diagrams of the conventional diaphragm booster pump.
圖13:係習知隔膜增壓泵的作動示意圖之二。 Figure 13 is a schematic diagram of the operation of a conventional diaphragm booster pump.
圖14:係習知隔膜增壓泵的作動示意圖之三。 Figure 14 is a third schematic diagram of the operation of a conventional diaphragm booster pump.
圖15:係圖14中視圖a的放大視圖。 Figure 15 is an enlarged view of view a in Figure 14.
圖16:係習知隔膜增壓泵固定於逆滲透淨水器外殼的示意圖。 Figure 16: Schematic diagram of a conventional diaphragm booster pump fixed to a reverse osmosis water purifier housing.
圖17:係習知隔膜增壓泵的作動示意圖之四。 Figure 17 is a fourth schematic diagram of the operation of a conventional diaphragm booster pump.
圖18:係圖17中視圖b的放大視圖。 Figure 18: is an enlarged view of view b in Figure 17.
圖19:係本發明第一實施例的立體分解圖。 Figure 19 is an exploded perspective view showing a first embodiment of the present invention.
圖20:係本發明第一實施例中泵頭座的立體圖。 Figure 20 is a perspective view of a pump head block in the first embodiment of the present invention.
圖21:係圖20中21-21線的剖面圖。 Figure 21 is a cross-sectional view taken along line 21-21 of Figure 20.
圖22:係本發明第一實施例中泵頭座的頂視圖。 Figure 22 is a top plan view of the pump head block in the first embodiment of the present invention.
圖23:係本發明第一實施例中隔膜片的立體圖。 Figure 23 is a perspective view showing a diaphragm piece in the first embodiment of the present invention.
圖24:係圖23中24-24線的剖面圖。 Figure 24 is a cross-sectional view taken on line 24-24 of Figure 23.
圖25:係本發明第一實施例中隔膜片的底視圖。 Figure 25 is a bottom view of a diaphragm piece in the first embodiment of the present invention.
圖26:係本發明第一實施例中擺輪座的立體圖。 Figure 26 is a perspective view of a balance wheel seat in the first embodiment of the present invention.
圖27:係圖26中27-27線的剖面圖 Figure 27: Sectional view of line 27-27 in Figure 26.
圖28:係本發明第一實施例的組合剖面圖。 Figure 28 is a sectional view showing the combination of the first embodiment of the present invention.
圖29:係本發明第一實施例的作動示意圖之一。 Figure 29 is a schematic view showing the operation of the first embodiment of the present invention.
圖30:係圖29中視圖a的放大視圖。 Figure 30: is an enlarged view of view a in Figure 29.
圖31:係本發明第一實施例的作動示意圖之二。 Figure 31 is a second schematic view of the operation of the first embodiment of the present invention.
圖32:係圖31中視圖b的放大視圖。 Figure 32: is an enlarged view of view b in Figure 31.
圖33:係本發明第一實施例與習知隔膜增壓泵中圓柱擺輪分別作動頂推隔膜片後的剖面比較示意圖。 Figure 33 is a cross-sectional view showing the comparison between the first embodiment of the present invention and the conventional diaphragm booster pump in which the cylindrical balance wheel is actuated to push the diaphragm.
圖34:係本發明第一實施例中泵頭座另一實施例的立體圖。 Figure 34 is a perspective view showing another embodiment of the pump head holder in the first embodiment of the present invention.
圖35:係圖34中35-35線的剖面圖。 Figure 35 is a cross-sectional view taken along line 35-35 of Figure 34.
圖36:係本發明第一實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 36 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the first embodiment of the present invention.
圖37:係本發明第一實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 37 is a sectional view showing a combination of still another embodiment of the pump head holder and the diaphragm in the first embodiment of the present invention.
圖38:係本發明第二實施例中泵頭座的立體圖。 Figure 38 is a perspective view of a pump head holder in a second embodiment of the present invention.
圖39:係圖38中39-39線的剖面圖。 Figure 39 is a cross-sectional view taken along line 39-39 of Figure 38.
圖40:係本發明第二實施例中泵頭座的頂視圖。 Figure 40 is a top plan view of a pump head block in a second embodiment of the present invention.
圖41:係本發明第二實施例中隔膜片的立體圖。 Figure 41 is a perspective view of a diaphragm piece in a second embodiment of the present invention.
圖42:係圖41中42-42線的剖面圖。 Figure 42 is a cross-sectional view taken along line 42-42 of Figure 41.
圖43:係本發明第二實施例中隔膜片的底視圖。 Figure 43 is a bottom view of a diaphragm piece in a second embodiment of the present invention.
圖44:係本發明第二實施例中隔膜片與泵頭座的組合剖面圖。 Figure 44 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a second embodiment of the present invention.
圖45:係本發明第二實施例中泵頭座另一實施例的立體圖。 Figure 45 is a perspective view showing another embodiment of the pump head holder in the second embodiment of the present invention.
圖46:係圖45中46-46線的剖面圖。 Figure 46 is a cross-sectional view taken along line 46-46 of Figure 45.
圖47:係本發明第二實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 47 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the second embodiment of the present invention.
圖48:係本發明第二實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 48 is a sectional view showing the combination of a further embodiment of the pump head block and the diaphragm piece in the second embodiment of the present invention.
圖49:係本發明第三實施例中泵頭座的立體圖。 Figure 49 is a perspective view of a pump head holder in a third embodiment of the present invention.
圖50:係圖49中50-50線的剖面圖。 Figure 50 is a cross-sectional view taken on line 50-50 of Figure 49.
圖51:係本發明第三實施例中泵頭座的頂視圖。 Figure 51 is a top plan view of a pump head block in a third embodiment of the present invention.
圖52:係本發明第三實施例中隔膜片的立體圖。 Figure 52 is a perspective view of a diaphragm piece in a third embodiment of the present invention.
圖53:係圖52中53-53線的剖面圖。 Figure 53 is a cross-sectional view taken along line 53-53 of Figure 52.
圖54:係本發明第三實施例中隔膜片的底視圖。 Figure 54 is a bottom view of a diaphragm piece in a third embodiment of the present invention.
圖55:係本發明第三實施例中隔膜片與泵頭座的組合剖面圖。 Figure 55 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a third embodiment of the present invention.
圖56:係本發明第三實施例中泵頭座另一實施例的立體圖。 Figure 56 is a perspective view showing another embodiment of the pump head holder in the third embodiment of the present invention.
圖57:係圖56中57-57線的剖面圖。 Figure 57 is a cross-sectional view taken along line 57-57 of Figure 56.
圖58:係本發明第三實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 58 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the third embodiment of the present invention.
圖59:係本發明第三實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 59 is a sectional view showing the combination of a further embodiment of the pump head holder and the diaphragm in the third embodiment of the present invention.
圖60:係本發明第四實施例中泵頭座的立體圖。 Figure 60 is a perspective view of a pump head holder in a fourth embodiment of the present invention.
圖61:係圖60中61-61線的剖面圖。 Figure 61 is a cross-sectional view taken along line 61-61 of Figure 60.
圖62:係本發明第四實施例中泵頭座的頂視圖。 Figure 62 is a top plan view of a pump head block in a fourth embodiment of the present invention.
圖63:係本發明第四實施例中隔膜片的立體圖。 Figure 63 is a perspective view showing a diaphragm piece in a fourth embodiment of the present invention.
圖64:係圖63中64-64線的剖面圖。 Figure 64 is a cross-sectional view taken along line 64-64 of Figure 63.
圖65:係本發明第四實施例中隔膜片的底視圖。 Figure 65 is a bottom view of a diaphragm piece in a fourth embodiment of the present invention.
圖66:係本發明第四實施例中隔膜片與泵頭座的組合剖面圖。 Figure 66 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a fourth embodiment of the present invention.
圖67:係本發明第四實施例中泵頭座另一實施例的立體圖。 Figure 67 is a perspective view showing another embodiment of the pump head holder in the fourth embodiment of the present invention.
圖68:係圖67中68-68線的剖面圖。 Figure 68 is a cross-sectional view taken along line 68-68 of Figure 67.
圖69:係本發明第四實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 69 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the fourth embodiment of the present invention.
圖70:係本發明第四實施例中泵頭座與隔膜片又一實施例的組合剖面 圖。 Figure 70 is a sectional view showing a further embodiment of a pump head and a diaphragm in a fourth embodiment of the present invention Figure.
圖71:係本發明第五實施例中泵頭座的立體圖。 Figure 71 is a perspective view showing a pump head holder in a fifth embodiment of the present invention.
圖72:係圖71中72-72線的剖面圖。 Figure 72 is a cross-sectional view taken along line 72-72 of Figure 71.
圖73:係本發明第五實施例中泵頭座的頂視圖。 Figure 73 is a top plan view of a pump head block in a fifth embodiment of the present invention.
圖74:係本發明第五實施例中隔膜片的立體圖。 Figure 74 is a perspective view showing a diaphragm piece in a fifth embodiment of the present invention.
圖75:係圖74中75-75線的剖面圖。 Figure 75 is a cross-sectional view taken along line 75-75 of Figure 74.
圖76:係本發明第五實施例中隔膜片的底視圖。 Figure 76 is a bottom view of a diaphragm piece in a fifth embodiment of the present invention.
圖77:係本發明第五實施例中隔膜片與泵頭座的組合剖面圖。 Figure 77 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a fifth embodiment of the present invention.
圖78:係本發明第五實施例中泵頭座另一實施例的立體圖。 Figure 78 is a perspective view showing another embodiment of the pump head holder in the fifth embodiment of the present invention.
圖79:係圖78中79-79線的剖面圖。 Figure 79 is a cross-sectional view taken along line 79-79 of Figure 78.
圖80:係本發明第五實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 80 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the fifth embodiment of the present invention.
圖81:係本發明第五實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 81 is a sectional view showing a combination of a further embodiment of the pump head block and the diaphragm piece in the fifth embodiment of the present invention.
圖82:係本發明第六實施例中泵頭座的立體圖。 Figure 82 is a perspective view showing a pump head holder in a sixth embodiment of the present invention.
圖83:係圖82中83-83線的剖面圖。 Figure 83 is a cross-sectional view taken along line 83-83 of Figure 82.
圖84:係本發明第六實施例中泵頭座的頂視圖。 Figure 84 is a top plan view of a pump head block in a sixth embodiment of the present invention.
圖85:係本發明第六實施例中隔膜片的立體圖。 Figure 85 is a perspective view showing a diaphragm piece in a sixth embodiment of the present invention.
圖86:係圖85中86-86線的剖面圖。 Figure 86 is a cross-sectional view taken along line 86-86 of Figure 85.
圖87:係本發明第六實施例中隔膜片的底視圖。 Figure 87 is a bottom view of a diaphragm piece in a sixth embodiment of the present invention.
圖88:係本發明第六實施例中隔膜片與泵頭座的組合剖面圖。 Figure 88 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a sixth embodiment of the present invention.
圖89:係本發明第六實施例中泵頭座另一實施例的立體圖。 Figure 89 is a perspective view showing another embodiment of the pump head holder in the sixth embodiment of the present invention.
圖90:係圖89中90-90線的剖面圖。 Figure 90 is a cross-sectional view taken along line 90-90 of Figure 89.
圖91:係本發明第六實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 91 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the sixth embodiment of the present invention.
圖92:係本發明第六實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 92 is a sectional view showing a combination of a further embodiment of the pump head holder and the diaphragm in the sixth embodiment of the present invention.
圖93:係本發明第七實施例中泵頭座的頂視圖。 Figure 93 is a top plan view of a pump head block in a seventh embodiment of the present invention.
圖94:係本發明第七實施例中隔膜片的底視圖。 Figure 94 is a bottom view of a diaphragm piece in a seventh embodiment of the present invention.
圖95:係本發明第七實施例中隔膜片與泵頭座的組合剖面圖。 Figure 95 is a sectional view showing the combination of a diaphragm piece and a pump head holder in a seventh embodiment of the present invention.
圖96:係本發明第七實施例中泵頭座另一實施例的立體圖。 Figure 96 is a perspective view showing another embodiment of the pump head holder in the seventh embodiment of the present invention.
圖97:係圖96中97-97線的剖面圖。 Figure 97 is a cross-sectional view taken along line 97-97 of Figure 96.
圖98:係本發明第七實施例中泵頭座與隔膜片又一實施例的分解剖面圖。 Figure 98 is an exploded cross-sectional view showing still another embodiment of the pump head block and the diaphragm piece in the seventh embodiment of the present invention.
圖99:係本發明第七實施例中泵頭座與隔膜片又一實施例的組合剖面圖。 Figure 99 is a sectional view showing a combination of a pump head holder and a diaphragm in still another embodiment of the seventh embodiment of the present invention.
圖100:係本發明第八實施例的立體圖。 Figure 100 is a perspective view showing an eighth embodiment of the present invention.
圖101:係圖100中101-101線的剖面圖。 Figure 101 is a cross-sectional view taken along line 101-101 of Figure 100.
圖102:係本發明第八實施例安裝於習知隔膜增壓泵的剖面圖。 Figure 102 is a cross-sectional view showing an eighth embodiment of the present invention installed in a conventional diaphragm booster pump.
圖103:係本發明第八實施例的作動示意圖。 Figure 103 is a schematic view showing the operation of the eighth embodiment of the present invention.
圖104:係圖103中視圖a的放大視圖。 Figure 104: An enlarged view of view a in Figure 103.
圖105:係本發明第八實施例與習知隔膜增壓泵中圓柱擺輪分別作動頂推隔膜片後的剖面比較示意圖。 Fig. 105 is a schematic cross-sectional view showing the eighth embodiment of the present invention and the cylindrical balance wheel of the conventional diaphragm booster pump respectively actuating the diaphragm.
圖106:係本發明第八實施例中圓柱擺輪另一實施例的立體分解圖。 Figure 106 is an exploded perspective view showing another embodiment of the cylindrical balance in the eighth embodiment of the present invention.
圖107:係圖106中107-107線的剖面圖。 Figure 107 is a cross-sectional view taken along line 107-107 of Figure 106.
圖108:係本發明第八實施例中圓柱擺輪另一實施例的立體組合圖。 Figure 108 is a perspective assembled view of another embodiment of a cylindrical balance in an eighth embodiment of the present invention.
圖109:係圖108中109-109線的剖面圖。 Figure 109 is a cross-sectional view taken along line 109-109 of Figure 108.
圖110:係本發明第八實施例中圓柱擺輪另一實施例安裝於習知隔膜增壓泵的剖面圖。 Figure 110 is a cross-sectional view showing another embodiment of a cylindrical balance in an eighth embodiment of the present invention mounted on a conventional diaphragm booster pump.
圖111:係本發明第八實施例中圓柱擺輪另一實施例安裝於習知隔膜 增壓泵的作動示意圖。 Figure 111: Another embodiment of a cylindrical balance in an eighth embodiment of the present invention is mounted to a conventional diaphragm Schematic diagram of the operation of the booster pump.
圖112:係圖111中視圖a的放大視圖。 Figure 112: An enlarged view of view a in Figure 111.
圖113:係本發明第八實施例中圓柱擺輪另一實施例與習知隔膜增壓泵中圓柱擺輪分別作動頂推隔膜片後的剖面比較示意圖。 Figure 113 is a cross-sectional view showing a cross-sectional view of another embodiment of the cylindrical balance wheel in the eighth embodiment of the present invention and a cylindrical balance wheel in the conventional diaphragm booster pump.
如圖19至圖28所示,為本發明「隔膜增壓泵的減震構造與擺輪結構改良」的第一實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設一弧形凹槽65(如圖20至圖22所示),並在相對應該每一弧形凹槽65位置的隔膜片70底面上,向下凸設一弧形凸塊77(如圖24及圖25所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的三個弧形凸塊77完全嵌入泵頭座60頂面的三個弧形凹槽65內,並在隔膜片70底面的弧形凸塊77與定位凸環塊76之間形成較短的力臂長度L2(如圖28中的放大視圖所示),另將擺輪座50的每一圓柱擺輪52中水平頂面53上定位凹環槽55至垂直側邊面56的區域設具成向下斜面58(如圖26及圖27所示)。 As shown in FIG. 19 to FIG. 28, in the first embodiment of the present invention, the "damper structure of the diaphragm booster pump and the structure of the balance wheel is improved", which is disposed on the top surface of the pump head holder 60 near each of the actuating perforations 61. The outer periphery of the periphery is recessed with an arcuate groove 65 (as shown in FIG. 20 to FIG. 22), and an arcuate convex is protruded downward on the bottom surface of the diaphragm 70 corresponding to the position of each arcuate groove 65. Block 77 (shown in Figures 24 and 25), such that the bottom surface of the diaphragm 70 and the top surface of the pump head 60 are fitted to each other, and the three curved projections 77 on the bottom surface of the diaphragm 70 are completely embedded in the pump head. In the three arcuate grooves 65 of the top surface of the 60, a short arm length L2 is formed between the arcuate projection 77 on the bottom surface of the diaphragm 70 and the positioning collar block 76 (as shown in an enlarged view in FIG. 28). In addition, the area of the horizontal top surface 53 of each of the cylindrical balances 52 of the balance wheel housing 52 for positioning the concave ring groove 55 to the vertical side surface 56 is further provided as a downward slope 58 (as shown in FIGS. 26 and 27). Show).
續如圖29、圖30及圖15所示,當隔膜增壓泵作動時,由於隔膜片70底面的弧形凸塊77與定位凸環塊76之間的力臂長度L2(如圖30所示),小於隔膜片70中外凸條71與定位凸環塊76之間的力臂長度L1(如圖15及圖30所示),故圓柱擺輪52往上頂推隔膜片70底面的作用力F乘上較短的力臂長度L2,所產生的力矩也相對變小,因此,藉由隔膜片70底面凸設的三個弧形凸塊77嵌入泵頭座60頂面凹設的三個弧形凹槽65,可以減少圓柱擺輪52向上頂推作用力F的力矩作用,進而達到大幅降低〝震動〞的強度, 經由試製樣品實測後的結果顯示,本發明的〝震動〞強度只有習知隔膜增壓泵的十分之一,若本發明的泵體裝設習知的底座100後,其固定在逆滲透淨水器的外殼C上(如圖16所示),則完全不會產生共鳴而發出惱人的聲響。 As shown in FIG. 29, FIG. 30 and FIG. 15, when the diaphragm booster pump is actuated, the length L2 of the arm between the curved projection 77 on the bottom surface of the diaphragm 70 and the positioning collar block 76 is as shown in FIG. It is smaller than the length L1 of the arm between the outer convex strip 71 and the positioning convex ring block 76 in the diaphragm 70 (as shown in FIG. 15 and FIG. 30), so the cylindrical balance 52 pushes up the bottom surface of the diaphragm 70. When the force F is multiplied by the shorter arm length L2, the generated torque is also relatively small. Therefore, the three arcuate projections 77 protruding from the bottom surface of the diaphragm 70 are embedded in the recessed top surface of the pump head holder 60. The arc-shaped groove 65 can reduce the moment effect of the cylindrical balance 52 pushing up the force F, thereby achieving the intensity of greatly reducing the shock 〞. The results measured by the prototype test show that the strength of the shock absorber of the present invention is only one tenth of that of the conventional diaphragm booster pump. If the pump body of the present invention is equipped with the conventional base 100, it is fixed in reverse osmosis. On the outer casing C of the water (as shown in Figure 16), there is no resonance at all and an annoying sound is produced.
另如圖31至圖33所示,上述本發明「隔膜增壓泵的減震構造與擺輪結構改良」第一實施例作動時,該三個圓柱擺輪52受到傾斜偏心凸輪40旋轉往上頂推活塞作動區74的隔膜片70底面後,其向上的作用力F,會使隔膜片70中定位凸環塊76至外凸條71之間的隔膜片體產生向上的斜拉狀態,藉由該圓柱擺輪52中水平頂面53上定位凹環槽55至垂直側邊面56的向下斜面58,可同時完全平貼接觸並支撐在該斜拉狀態的隔膜片70活塞作動區74底面上,而不會對隔膜片70活塞作動區74底面產生〝擠壓〞的現象(如圖31及圖32所示),且該隔膜片70同步產生的反彈作用力Fs也會隨之大幅減少(如圖32中各大小反彈作用力Fs的箭頭分佈所示,將其與圖18中的各大小反彈作用力Fs比較後可知,確實本發明可使隔膜片70同步產生的反彈作用力Fs大幅減少),因此,藉由本發明圓柱擺輪52中水平頂面53上定位凹環槽55至垂直側邊面56的向下斜面58,除可完全消除習知隔膜增壓泵中圓柱擺輪52的倒圓角57,對隔膜片70活塞作動區74底面高頻率〝擠壓〞所造成容易破裂的缺失外(如圖33中假想線部分所示),並具有將隔膜片70受到向上作用力F後,所同步產生反彈作用力Fs大幅減少的功效,使得隔膜片70能大幅提高承受圓柱擺輪52高頻率頂推作用的耐受度,並能有效降低馬達的工作電流負載及工作溫度,進而對馬達軸承內的潤滑油不會造成高溫蒸乾所導致潤滑不佳產生異音的缺失,除可確保隔膜增壓泵內的所有軸承正常運轉平順外,更因馬達工作電流降低而減少電力電費的支出,同時兼具延 長整個隔膜增壓泵的使用壽命等多重效益,將本發明安裝於習知隔膜增壓泵並經由實測後的結果顯示,馬達10的工作溫度可降低至少15℃,工作電流可減少1安培以上,且隔膜片70及整個隔膜增壓泵的使用壽命可增加達兩倍以上。 Further, as shown in Figs. 31 to 33, when the first embodiment of the "damper structure and the balance structure of the diaphragm booster pump" of the present invention is actuated, the three cylindrical balance wheels 52 are rotated upward by the tilting eccentric cam 40. After pushing the bottom surface of the diaphragm 70 of the piston actuating region 74, the upward force F causes the diaphragm body between the positioning ring block 76 and the outer rib 71 in the diaphragm 70 to be inclined upward. A downward inclined surface 58 for positioning the concave ring groove 55 to the vertical side surface 56 from the horizontal top surface 53 of the cylindrical balance 52 can simultaneously completely contact and support the diaphragm actuation region 74 of the diaphragm 70 in the diagonally pulled state. On the bottom surface, there is no phenomenon that the bottom surface of the piston actuating region 74 of the diaphragm 70 is crushed (as shown in FIGS. 31 and 32), and the rebound force Fs generated by the diaphragm 70 is also greatly increased. The reduction (as shown by the arrow distribution of each size rebound force Fs in FIG. 32, comparing it with the magnitude rebound force Fs in FIG. 18, it is understood that the present invention can make the diaphragm sheet 70 synchronously generate the rebound force Fs. Significantly reduced), therefore, by the horizontal top surface 53 of the cylindrical balance 52 of the present invention The downward slope 58 of the concave groove groove 55 to the vertical side surface 56 can completely eliminate the roundness 57 of the cylindrical balance 52 in the conventional diaphragm booster pump, and the bottom surface of the diaphragm 70 is activated by the high frequency of the piston 74. Excessive rupture caused by the squeezing of the sputum (as shown by the imaginary line portion in Fig. 33), and having the effect of the diaphragm member 70 being subjected to the upward force F, the synchronously generated repulsive force Fs is greatly reduced, so that the diaphragm is 70 can greatly improve the tolerance of the high-frequency pushing action of the cylindrical balance wheel 52, and can effectively reduce the working current load and working temperature of the motor, and thus the lubricating oil in the motor bearing will not cause high-temperature evaporation to cause lubrication. The loss of good noise is good, in addition to ensuring that all the bearings in the diaphragm booster pump are running smoothly, and the power consumption of the motor is reduced, and the electricity and electricity expenses are reduced. The utility model has the advantages of long service life of the entire diaphragm booster pump, and the invention is installed on a conventional diaphragm booster pump and the measured result shows that the working temperature of the motor 10 can be reduced by at least 15 ° C, and the working current can be reduced by more than 1 amp. And the service life of the diaphragm 70 and the entire diaphragm booster pump can be increased by more than two times.
如圖34及圖35所示,上述本發明第一實施例中該泵頭座60頂面上的每一弧形凹槽65可變更設成弧形穿孔64。 As shown in FIGS. 34 and 35, in the first embodiment of the present invention, each of the arcuate recesses 65 on the top surface of the pump head housing 60 can be modified to be formed as an arcuate through hole 64.
如圖36及圖37所示,本發明第一實施例中該泵頭座60頂面上的每一弧形凹槽65(如圖20至22所示),另可變更設成弧形凸塊651(如圖36所示),且與其相對應隔膜片70底面的每一弧形凸塊77(如圖24及25所示),亦同步變更設成弧形凹槽771(如圖36所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的每一個弧形凸塊651會完全嵌入隔膜片70底面的每一個弧形凹槽771內(如圖37所示),其仍可在隔膜片70底面的弧形凹槽771與定位凸環塊76之間形成較短的力臂長度L3(如圖37中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 36 and FIG. 37, in the first embodiment of the present invention, each arcuate groove 65 (shown in FIGS. 20 to 22) on the top surface of the pump head block 60 can be modified to be curved. Block 651 (shown in FIG. 36), and each of the arcuate bumps 77 (shown in FIGS. 24 and 25) corresponding to the bottom surface of the diaphragm 70 is also synchronously changed to be formed as an arcuate recess 771 (FIG. 36). As shown, after the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are fitted to each other, each of the curved projections 651 on the top surface of the pump head holder 60 is completely embedded in each of the curved surfaces of the diaphragm 70. Within the recess 771 (shown in Figure 37), it can still form a shorter arm length L3 between the arcuate recess 771 at the bottom surface of the diaphragm 70 and the locating tab block 76 (as shown in enlarged view in Figure 37). Shown), and also has the effect of greatly reducing the vibration of the sputum.
如圖38至圖44所示,為本發明「隔膜增壓泵的減震構造與擺輪結構改良」的第二實施例,其是在泵頭座60中每一作動穿孔61外圍上弧形凹槽65的外圍處,更增設有一道第二弧形凹槽66(如圖38至40所示),且在相對應該第二弧形凹槽66位置的隔膜片70底面上,亦在弧形凸塊77的外圍向下增設有一道第二弧形凸塊78(如圖42及圖43所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的弧形凸塊77與第二弧形凸塊78可分別嵌入泵頭座60頂面的弧形凹槽65與第二弧形凹槽66內(如圖44及其放大視圖所示),其仍可在隔膜片70底面的弧形凸塊77與定位 凸環塊76之間形成較短的力臂長度L2(如圖44中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效,且藉由該第二弧形凸塊78與第二弧形凹槽66的相互嵌合,可使隔膜片70活塞作動區74受到擺輪52頂推的作用力F時,能增加維持力臂長度L2不會被位移變動的穩固性。 38 to 44, a second embodiment of the "damper structure of the diaphragm booster pump and the structure of the balance wheel" of the present invention is curved on the periphery of each of the actuating perforations 61 in the pump head housing 60. At the periphery of the recess 65, a second arcuate recess 66 (shown in Figures 38 to 40) is added, and on the bottom surface of the diaphragm 70 corresponding to the position of the second arcuate recess 66, also in the arc A second arcuate projection 78 (shown in FIGS. 42 and 43) is added downwardly from the periphery of the shaped projection 77 such that the bottom surface of the diaphragm 70 and the top surface of the pump head holder 60 abut each other. The arcuate protrusions 77 and the second arcuate protrusions 78 on the bottom surface of the sheet 70 can be respectively embedded in the arcuate groove 65 and the second arcuate groove 66 on the top surface of the pump head holder 60 (as shown in FIG. 44 and its enlarged view). Show), it can still be located on the bottom surface of the diaphragm 70 curved bump 77 and positioning A shorter arm length L2 is formed between the convex ring blocks 76 (as shown in the enlarged view in FIG. 44), and also has the effect of greatly reducing the shock 〞, and by the second curved bumps 78 and the When the two arcuate grooves 66 are fitted to each other, when the piston operating region 74 of the diaphragm 70 is subjected to the urging force F of the balance 52, the stability of the maintenance arm length L2 without being displaced by the displacement can be increased.
如圖45及圖46所示,上述本發明第二實施例中該泵頭座60頂面上的每一弧形凹槽65與第二弧形凹槽66均可變更設成弧形穿孔64與第二弧形穿孔67。 As shown in FIG. 45 and FIG. 46, in the second embodiment of the present invention, each of the arcuate recesses 65 and the second arcuate recesses 66 on the top surface of the pump head housing 60 can be modified to be formed as arcuate perforations 64. With a second arcuate perforation 67.
如圖47及圖48所示,本發明第二實施例中該泵頭座60頂面上的每一弧形凹槽65與第二弧形凹槽66(如圖38至40所示),另可變更設成弧形凸塊651與第二弧形凸塊661(如圖47所示),且與其相對應隔膜片70底面的每一弧形凸塊77與第二弧形凸塊78(如圖42及43所示),亦同步變更設成弧形凹槽771與第二弧形凹槽781(如圖47所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的每一個弧形凸塊651與第二弧形凸塊661,會分別嵌入隔膜片70底面的每一個弧形凹槽771與第二弧形凹槽781內(如圖48所示),其亦可在隔膜片70底面的弧形凹槽771與定位凸環塊76之間形成較短的力臂長度L3(如圖48中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效,以及增加維持力臂長度L3不會被位移變動的穩固性。 As shown in FIG. 47 and FIG. 48, in the second embodiment of the present invention, each arcuate groove 65 and the second arcuate groove 66 on the top surface of the pump head block 60 (shown in FIGS. 38 to 40), Alternatively, the arcuate bump 651 and the second arcuate bump 661 (shown in FIG. 47) may be modified, and each of the arcuate bumps 77 and the second arcuate bumps 78 corresponding to the bottom surface of the diaphragm sheet 70 may be modified. (as shown in FIGS. 42 and 43), the arcuate groove 771 and the second arcuate groove 781 (shown in FIG. 47) are also synchronously changed, and the bottom surface of the diaphragm 70 and the top surface of the pump head holder 60 are provided. After being bonded to each other, each of the arcuate protrusions 651 and the second arcuate protrusions 661 on the top surface of the pump head holder 60 are respectively embedded in each of the arcuate grooves 771 and the second arcuate concave surface of the bottom surface of the diaphragm piece 70. In the groove 781 (shown in FIG. 48), it is also possible to form a short force arm length L3 between the curved groove 771 on the bottom surface of the diaphragm piece 70 and the positioning collar block 76 (as shown in the enlarged view in FIG. 48). Show), and also has the effect of greatly reducing the 〝 vibration ,, and increasing the stability of the maintenance arm length L3 will not be displaced by the displacement.
如圖49至圖55所示,為本發明「隔膜增壓泵的減震構造與擺輪結構改良」的第三實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設一整圈凹環槽601(如圖49至51所示),並在相對應該整圈凹環槽601位置的隔膜片70的底面上向下凸設一整圈凸環塊701(如圖53及圖54所示),使得該隔膜片70的底面與泵頭座60的頂面相互貼合後, 該隔膜片70底面的整圈凸環塊701完全嵌入泵頭座60頂面的整圈凹環槽601內(如圖55所示),其仍可在隔膜片70底面的整圈凸環塊701與定位凸環塊76之間形成較短的力臂長度L2(如圖55中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 49 to FIG. 55, a third embodiment of the "damper structure of the diaphragm booster pump and the structure of the balance wheel" of the present invention is provided on the top surface of the pump head holder 60 so as to surround each of the actuating perforations 61. The outer periphery of the periphery is recessed by a full circle of concave ring grooves 601 (as shown in FIGS. 49 to 51), and a full circle of convex rings is protruded downward on the bottom surface of the diaphragm 70 corresponding to the position of the concave ring groove 601. Block 701 (shown in Figures 53 and 54), such that the bottom surface of the diaphragm 70 and the top surface of the pump head holder 60 are attached to each other. The full circle of the convex ring block 701 on the bottom surface of the diaphragm piece 70 is completely embedded in the full circle of the concave ring groove 601 on the top surface of the pump head holder 60 (as shown in FIG. 55), which can still be a full circle of the convex ring block on the bottom surface of the diaphragm piece 70. A shorter force arm length L2 is formed between the 701 and the positioning collar block 76 (as shown in the enlarged view in FIG. 55), and also has the effect of greatly reducing the shock 〞.
如圖56及圖57所示,上述本發明第三實施例中該泵頭座60頂面上的每一整圈凹環槽601可變更設成整圈凹環穿孔600。 As shown in FIG. 56 and FIG. 57, in the third embodiment of the present invention, each full-circle concave ring groove 601 on the top surface of the pump head holder 60 can be changed into a full-circle concave ring through hole 600.
如圖58及圖59所示,本發明第三實施例中該泵頭座60頂面上的每一整圈凹環槽601(如圖49至51所示),另可變更設成整圈凸環塊610(如圖58所示),且與其相對應隔膜片70的每一整圈凸環塊701(如圖53及54所示),亦同步變更設成整圈凹環槽710(如圖58所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的每一整圈凸環塊610會完全嵌入隔膜片70底面的每一整圈凹環槽710內(如圖59所示),其亦可在隔膜片70底面的整圈凹環槽710與定位凸環塊76之間形成較短的力臂長度L3(如圖59中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 58 and FIG. 59, in the third embodiment of the present invention, each full-circle concave ring groove 601 (shown in FIGS. 49 to 51) on the top surface of the pump head block 60 can be changed into a full circle. The convex ring block 610 (shown in FIG. 58), and corresponding to each full ring of the ring block 701 (shown in FIGS. 53 and 54) of the diaphragm piece 70, is also synchronously changed into a full-circle concave ring groove 710 ( As shown in FIG. 58 , after the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are attached to each other, each full circle of the ring block 610 on the top surface of the pump head holder 60 is completely embedded in the bottom surface of the diaphragm piece 70. Each full circle of recessed ring grooves 710 (shown in FIG. 59) may also form a shorter arm length L3 between the full circle of concave ring grooves 710 and the positioning collar block 76 on the bottom surface of the diaphragm sheet 70 (eg, The enlarged view in Fig. 59) also has the effect of greatly reducing the 〝 vibration 〞.
如圖60至圖66所示,為本發明「隔膜增壓泵的減震構造與擺輪結構改良」的第四實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設間隔排列的數個長凹槽602(如圖60至圖62所示),並在相對應該數個長凹槽602位置的隔膜片70底面上向下凸設數個相同數量的長條凸塊702(如圖64及圖65所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的每一個長條凸塊702完全嵌入泵頭座60頂面的每一個長凹槽602內(如圖66所示),其仍可在隔膜片70底面的每一個長條凸塊702與定位凸環塊76之間形成較短的力臂長度L2(如圖66中的 放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in Fig. 60 to Fig. 66, a fourth embodiment of the "damper structure of the diaphragm booster pump and the structure of the balance wheel" of the present invention is provided on the top surface of the pump head holder 60 so as to surround each of the actuating perforations 61. The periphery of the periphery is recessed with a plurality of long grooves 602 spaced apart (as shown in FIGS. 60 to 62), and a plurality of the same are protruded downward on the bottom surface of the diaphragm 70 at a position corresponding to the plurality of long grooves 602. The number of elongated bumps 702 (shown in Figures 64 and 65), such that the bottom surface of the diaphragm 70 and the top surface of the pump head holder 60 abut each other, each elongated bump 702 of the bottom surface of the diaphragm 70 Fully embedded in each of the long grooves 602 in the top surface of the head block 60 (as shown in FIG. 66), it can still form between each of the elongated bumps 702 and the positioning collar block 76 on the bottom surface of the diaphragm 70. Short arm length L2 (as in Figure 66 The magnified view shows the same effect, and it also has the effect of greatly reducing the shock.
如圖67及圖68所示,上述本發明第四實施例中該泵頭座60頂面上的數個長凹槽602可變更設成數個長條穿孔611。 As shown in FIGS. 67 and 68, in the fourth embodiment of the present invention, the plurality of long grooves 602 on the top surface of the pump head holder 60 can be modified to be formed into a plurality of elongated through holes 611.
如圖69及圖70所示,本發明第四實施例中該泵頭座60頂面上的數個長凹槽602(如圖60至62所示),另可變更設成數個長條凸塊620(如圖69所示),且與其相對應隔膜片70底面的數個長條凸塊702(如圖64及65所示),亦同步變更設成數個長凹槽720(如圖69所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的數個長條凸塊620會分別嵌入隔膜片70底面的數個長凹槽720內(如圖70所示),其亦可在隔膜片70底面的數個長凹槽720與定位凸環塊76之間形成較短的力臂長度L3(如圖70中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 69 and FIG. 70, in the fourth embodiment of the present invention, a plurality of long grooves 602 (shown in FIGS. 60 to 62) on the top surface of the pump head holder 60 can be changed into a plurality of strips. The bump 620 (shown in FIG. 69) and the plurality of elongated bumps 702 (shown in FIGS. 64 and 65) corresponding to the bottom surface of the diaphragm 70 are also synchronously changed into a plurality of long grooves 720 (eg, As shown in Fig. 69, after the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are attached to each other, a plurality of elongated bumps 620 on the top surface of the pump head holder 60 are respectively embedded in the bottom surface of the diaphragm piece 70. In the long groove 720 (shown in FIG. 70), it is also possible to form a short force arm length L3 between the plurality of long grooves 720 on the bottom surface of the diaphragm 70 and the positioning convex ring block 76 (as shown in FIG. 70). The magnified view shows the same effect, and it also has the effect of greatly reducing the shock.
如圖71至圖77所示,為本發明「隔膜增壓泵的減震構造與擺輪結構改良」的第五實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設間隔排列的數個圓形凹槽603(如圖71至圖73所示),並在相對應該數個圓形凹槽603位置的隔膜片70底面上向下凸設數個相同數量的圓形凸塊703(如圖75及圖76所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的每一個圓形凸塊703完全嵌入泵頭座60頂面的每一個圓形凹槽603內(如圖77所示),其仍可在隔膜片70底面的每一個圓形凸塊703與定位凸環塊76之間形成較短的力臂長度L2(如圖77中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in Figs. 71 to 77, a fifth embodiment of the "damper structure of the diaphragm booster pump and the structure of the balance wheel" of the present invention is provided on the top surface of the pump head holder 60 so as to surround each of the actuating perforations 61. The periphery of the periphery is recessed with a plurality of circular grooves 603 (shown in FIGS. 71 to 73) arranged at intervals, and is protruded downward on the bottom surface of the diaphragm 70 at a position corresponding to the plurality of circular grooves 603. The same number of circular bumps 703 (shown in FIGS. 75 and 76), such that the bottom surface of the diaphragm sheet 70 and the top surface of the pump head holder 60 are attached to each other, each circular convex surface of the bottom surface of the diaphragm sheet 70 Block 703 is fully embedded in each of the circular recesses 603 in the top surface of the head block 60 (as shown in FIG. 77), which is still available in each of the circular projections 703 and the positioning collars 76 on the bottom surface of the diaphragm 70. A shorter force arm length L2 is formed (as shown in the enlarged view in Fig. 77), and also has the effect of greatly reducing the shock 〞.
如圖78及圖79所示,上述本發明第五實施例中該泵頭座60頂面上的數個圓形凹槽603可變更設成數個圓形穿孔612。 As shown in FIGS. 78 and 79, in the fifth embodiment of the present invention, a plurality of circular grooves 603 on the top surface of the pump head holder 60 can be modified to be formed into a plurality of circular through holes 612.
如圖80及圖81所示,本發明第五實施例中該泵頭座60頂面上的數個圓形凹槽603(如圖71至73所示),另可變更設成數個圓形凸塊630(如圖80所示),且與其相對應隔膜片70底面的數個圓形凸塊703(如圖75及76所示),亦同步變更設成數個圓形凹槽730(如圖80所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的數個圓形凸塊630會完全嵌入隔膜片70底面的數個圓形凹槽730內(如圖81所示),其亦可在隔膜片70底面的數個圓形凹槽730與定位凸環塊76之間形成較短的力臂長度L3(如圖81中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 80 and FIG. 81, in the fifth embodiment of the present invention, a plurality of circular grooves 603 (shown in FIGS. 71 to 73) on the top surface of the pump head holder 60 can be changed into a plurality of circles. The shaped bumps 630 (shown in FIG. 80) and the plurality of circular bumps 703 (shown in FIGS. 75 and 76) corresponding to the bottom surface of the diaphragm 70 are also synchronously changed into a plurality of circular grooves 730. (As shown in FIG. 80), after the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are attached to each other, a plurality of circular projections 630 on the top surface of the pump head holder 60 are completely embedded in the bottom surface of the diaphragm piece 70. Within a plurality of circular recesses 730 (shown in FIG. 81), it is also possible to form a shorter arm length L3 between the plurality of circular recesses 730 on the bottom surface of the diaphragm 70 and the positioning collar block 76 (eg, The enlarged view in Fig. 81) also has the effect of greatly reducing the 〝 vibration 〞.
如圖82至圖88所示,為本發明「隔膜增壓泵的減震構造與擺輪結構改良」的第六實施例,其是在泵頭座60頂面上圍繞靠近每一個作動穿孔61的外圍向下凹設間隔排列的數個方形凹槽604(如圖85至圖84所示),並在相對應該數個方形凹槽604位置的隔膜片70底面上向下凸設數個相同數量的方形凸塊704(如圖86及圖87所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後,該隔膜片70底面的每一個方形凸塊704完全嵌入泵頭座60頂面的每一個方形凹槽604內(如圖88所示),其仍可在隔膜片70底面的每一個方形凸塊704與定位凸環塊76之間形成較短的力臂長度L2(如圖88中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in Figs. 82 to 88, a sixth embodiment of the "damper structure of the diaphragm booster pump and the structure of the balance wheel" of the present invention is provided on the top surface of the pump head holder 60 so as to surround each of the actuating perforations 61. The periphery of the periphery is recessed with a plurality of square grooves 604 (shown in FIGS. 85 to 84) arranged at intervals, and a plurality of the same are protruded downward on the bottom surface of the diaphragm 70 at a position corresponding to the plurality of square grooves 604. The number of square projections 704 (shown in FIGS. 86 and 87), such that the bottom surface of the diaphragm 70 and the top surface of the pump head holder 60 abut each other, and each square projection 704 of the bottom surface of the diaphragm 70 is completely embedded. Within each of the square recesses 604 of the top surface of the pump head mount 60 (shown in FIG. 88), it can still form a short force between each of the square projections 704 and the positioning collar block 76 on the bottom surface of the diaphragm 70. The arm length L2 (shown in the enlarged view in Fig. 88) also has the effect of greatly reducing the shock 〞.
如圖89及圖90所示,上述本發明第六實施例中該泵頭座60頂面上的數個方形凹槽604可變更設成數個方形穿孔613。 As shown in FIGS. 89 and 90, in the sixth embodiment of the present invention, the plurality of square recesses 604 on the top surface of the pump head holder 60 can be modified to be formed into a plurality of square through holes 613.
如圖91及圖92所示,本發明第六實施例中該泵頭座60頂面上的數個方形凹槽604(如圖82至84所示),另可變更設成數個方形凸塊640(如圖91所示),且與其相對應隔膜片70底面的數個方形凸塊704(如圖86及87 所示),亦同步變更設成數個方形凹槽740(如圖91所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的數個方形凸塊640會完全嵌入隔膜片70底面的數個方形凹槽740內(如圖92所示),其亦可在隔膜片70底面的數個方形凹槽740與定位凸環塊76之間形成較短的力臂長度L3(如圖92中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效。 As shown in FIG. 91 and FIG. 92, in the sixth embodiment of the present invention, a plurality of square grooves 604 (shown in FIGS. 82 to 84) on the top surface of the pump head holder 60 can be modified into a plurality of square convex portions. Block 640 (shown in Figure 91), and corresponding to a plurality of square bumps 704 on the bottom surface of the diaphragm 70 (see Figures 86 and 87) As shown in the figure, the plurality of square grooves 740 (shown in FIG. 91) are also synchronously changed, and the bottom surface of the diaphragm piece 70 and the top surface of the pump head holder 60 are fitted to each other, and the top surface of the pump head holder 60 is A plurality of square bumps 640 are completely embedded in a plurality of square recesses 740 on the bottom surface of the diaphragm 70 (as shown in FIG. 92), which may also be a plurality of square recesses 740 and positioning tabs 76 on the bottom surface of the diaphragm 70. A short force arm length L3 is formed between them (as shown in the enlarged view in Fig. 92), and also has the effect of greatly reducing the shock 〞.
如圖93至圖95所示,為本發明「隔膜增壓泵的減震構造與擺輪結構改良」的第七實施例,其是在泵頭座60頂面上圍繞靠近每一作動穿孔61的外圍向下凹設一第一整圈凹環槽605與一第二整圈凹環槽606,且該第二整圈凹環槽606是位在第一整圈凹環槽605的外圍(如圖93所示),而在相對應該第一整圈凹環槽605與第二整圈凹環槽606位置的隔膜片70底面上,亦向下凸設一第一整圈凸環塊705與一第二整圈凸環塊706(如圖94所示),使得隔膜片70的底面與泵頭座60的頂面相互貼合後(如圖95所示),該第一整圈凸環塊705與第二整圈凸環塊706分別完全嵌入第一整圈凹環槽605與第二整圈凹環槽606內(如圖95及其放大視圖所示),其仍可在隔膜片70底面的第一整圈凸環塊705與定位凸環塊76之間形成較短的力臂長度L3(如圖95中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效,且藉由該第二整圈凹環槽606與第二整圈凸環塊706的相互嵌合,可使隔膜片70活塞作動區74受到擺輪52頂推的作用力F時,能增加維持力臂長度L2不會被位移變動的穩固性。 As shown in Figs. 93 to 95, a seventh embodiment of the "damper structure of the diaphragm booster pump and the structure of the balance wheel" of the present invention is provided on the top surface of the pump head holder 60 so as to surround each of the actuating perforations 61. A first full-circle concave ring groove 605 and a second full-circle concave ring groove 606 are recessed downwardly from the periphery, and the second full-circle concave ring groove 606 is located at the periphery of the first full-circle concave ring groove 605 ( As shown in FIG. 93, a first full circle of the convex ring block 705 is also protruded downwardly on the bottom surface of the diaphragm 70 corresponding to the position of the first full-circle concave ring groove 605 and the second full-circle concave ring groove 606. And a second full circle of convex ring block 706 (shown in FIG. 94), such that the bottom surface of the diaphragm piece 70 and the top surface of the pump head block 60 are attached to each other (as shown in FIG. 95), the first full circle convex The ring block 705 and the second full circle of the ring block 706 are completely embedded in the first full ring groove groove 605 and the second full ring groove groove 606, respectively (as shown in FIG. 95 and its enlarged view), which are still in the diaphragm The first full circle of the ring block 705 on the bottom surface of the sheet 70 forms a short force arm length L3 (shown in an enlarged view in FIG. 95) between the positioning collar block 76, and also has the effect of greatly reducing the shock 〞. And by the first When the two full-circle concave ring grooves 606 and the second full-circle convex ring block 706 are fitted to each other, the piston operating region 74 of the diaphragm 70 can be increased by the force F of the balance 52, and the length L2 of the maintenance arm can be increased. The stability that will be displaced by the displacement.
如圖96及圖97所示,上述本發明第七實施例中該泵頭座60頂面上的第一整圈凹環槽605與第二整圈凹環槽606可變更設成第一整圈凹環穿孔614與第二整圈凹環穿孔615。 As shown in FIG. 96 and FIG. 97, in the seventh embodiment of the present invention, the first full-circle concave ring groove 605 and the second full-circle concave ring groove 606 on the top surface of the pump head block 60 can be changed to be the first one. The annular ring through hole 614 and the second full circle concave ring hole 615.
如圖98及圖99所示,本發明第七實施例中該泵頭座60頂面上的第一整圈凹環槽605與第二整圈凹環槽606(如圖93所示),另可變更設成第一整圈凸環塊650及第二整圈凸環塊660(如圖98所示),且與其相對應隔膜片70底面的第一整圈凸環塊705與第二整圈凸環塊706(如圖94所示),亦同步變更設成第一整圈凹環槽750及第二整圈凹環槽760(如圖98所示),將隔膜片70的底面與泵頭座60的頂面相互貼合後,該泵頭座60頂面的第一整圈凸環塊650及第二整圈凸環塊660會分別嵌入隔膜片70底面的第一整圈凹環槽750及第二整圈凹環槽760內(如圖99所示),其亦可在隔膜片70底面的第一整圈凹環槽750與定位凸環塊76之間形成較短的力臂長度L3(如圖99中的放大視圖所示),並同樣具有大幅減少〝震動〞的功效,以及增加維持力臂長度L3不會被位移變動的穩固性。 As shown in FIG. 98 and FIG. 99, in the seventh embodiment of the present invention, the first full-circle concave ring groove 605 and the second full-circle concave ring groove 606 on the top surface of the pump head block 60 (shown in FIG. 93), Alternatively, the first full circle of the convex ring block 650 and the second full circle of the convex ring block 660 (shown in FIG. 98) may be modified, and the first full circle of the convex ring block 705 and the second surface corresponding to the bottom surface of the diaphragm piece 70 may be modified. The full circle of the ring block 706 (shown in FIG. 94) is also synchronously changed to the first full ring groove groove 750 and the second full ring groove groove 760 (shown in FIG. 98) to cut the bottom surface of the diaphragm 70. After the top surface of the pump head holder 60 is adhered to each other, the first full circle of the convex ring block 650 and the second full circle of the ring block 660 of the top surface of the pump head block 60 are respectively embedded in the first full circle of the bottom surface of the diaphragm piece 70. The recessed ring groove 750 and the second full circle of the concave ring groove 760 (shown in FIG. 99) may also form a shorter gap between the first full ring groove groove 750 and the positioning convex ring block 76 on the bottom surface of the diaphragm piece 70. The arm length L3 (shown in the enlarged view in Fig. 99) also has the effect of greatly reducing the 〝 vibration ,, and increasing the stability that the maintenance arm length L3 is not displaced by the displacement.
如圖100至圖102所示,為本發明「隔膜增壓泵的減震構造與擺輪結構改良」的第八實施例,其是將擺輪座500中每一圓柱擺輪502的直徑加大,但仍小於泵頭座60中作動穿孔61的內徑,並將其側邊面設具成向內傾斜側邊面506,且每一圓柱擺輪502中水平頂面503上定位凹環槽505至該向內傾斜側邊面506的區域設具成向下斜面508。 As shown in FIG. 100 to FIG. 102, in the eighth embodiment of the present invention, the "damper structure of the diaphragm booster pump and the structure of the balance wheel is improved", the diameter of each cylindrical balance 502 in the balance wheel holder 500 is increased. Large, but still smaller than the inner diameter of the actuating perforation 61 in the pump head housing 60, and the side surfaces thereof are provided with an inwardly inclined side surface 506, and a concave ring is positioned on the horizontal top surface 503 of each cylindrical balance 502 The region of the groove 505 to the inwardly inclined side surface 506 is provided with a downward slope 508.
續如圖103至圖105所示,上述本發明「隔膜增壓泵的減震構造與擺輪結構改良」第八實施例作動時,三個圓柱擺輪502受到傾斜偏心凸輪40旋轉往上頂推活塞作動區74的隔膜片70底面時,其向上的作用力F,會使隔膜片70中定位凸環塊76至外凸條71之間的隔膜片體產生向上的斜拉狀態,藉由該圓柱擺輪502中水平頂面503上定位凹環槽505至向內傾斜側邊面506的向下斜面508,可同時完全平貼接觸並支撐在該斜拉狀態的隔膜片70 底面上,而不會對隔膜片70活塞作動區74底面產生〝擠壓〞的現象(如圖103及104所示),且該隔膜片70同步產生的反彈作用力Fs也會隨之大幅減少(如圖104中各大小反彈作用力Fs的箭頭分佈所示),而向內傾斜側邊面506的設計結構,可因圓柱擺輪502直徑加大後,其在作動向上頂推位移時,能避免碰接到泵頭座60中作動穿孔61的孔壁面,因此,藉由本發明圓柱擺輪502中水平頂面503上定位凹環槽505至向內傾斜側邊面506的向下斜面508,除可完全消除習知隔膜增壓泵中圓柱擺輪502的倒圓角57對隔膜片70底面活塞作動區74產生〝擠壓〞的缺失外(如圖105中假想線部分所示),並具有將隔膜片70受到向上作用力F後,所同步產生反彈作用力Fs大幅減少的功效,使得隔膜片70能大幅提高承受圓柱擺輪502高頻率頂推作用的耐受度,進而有效延長整個隔膜增壓泵的使用壽命。此外,由於圓柱擺輪502的直徑加大,也使得其向下斜面508的面積被加大,故能在作動時增加平貼接觸斜拉狀態隔膜片70底面的面積(如圖105中圖號A所示),並增加對反彈作用力Fs的支撐,進而再降低隔膜片70受到反彈作用力Fs的影響程度,也對隔膜片70的使用壽命產生再延長的功效。 As shown in FIG. 103 to FIG. 105, when the eighth embodiment of the "damper structure and the balance structure of the diaphragm booster pump" of the present invention is actuated, the three cylindrical balance wheels 502 are rotated by the tilting eccentric cam 40. When the bottom surface of the diaphragm 70 of the piston actuating region 74 is pushed, the upward force F causes the diaphragm body between the positioning ring block 76 and the outer rib 71 in the diaphragm 70 to be inclined upward. The horizontal top surface 503 of the cylindrical balance 502 is positioned with the concave ring groove 505 to the downward inclined surface 508 of the inwardly inclined side surface 506, and can simultaneously completely contact and support the diaphragm piece 70 in the diagonally pulled state. On the bottom surface, there is no phenomenon that the bottom surface of the piston actuation region 74 of the diaphragm 70 is crushed (as shown in Figs. 103 and 104), and the rebound force Fs generated by the diaphragm 70 is also greatly reduced. (As shown by the arrow distribution of each size rebound force Fs in FIG. 104), the design structure of the inwardly inclined side surface 506 may be caused by the upward displacement of the cylindrical balance 502 after the diameter of the cylindrical balance 502 is increased. It is possible to avoid hitting the wall surface of the hole in the pump head holder 60 for actuating the perforation 61. Therefore, by positioning the concave ring groove 505 on the horizontal top surface 503 of the cylindrical balance 502 of the present invention to the downward slope 508 of the inwardly inclined side surface 506 In addition to completely eliminating the need for the rounded corner 57 of the cylindrical balance 502 in the conventional diaphragm booster pump to produce a defect in the piston actuation zone 74 of the diaphragm 70 (shown as an imaginary line in FIG. 105), The utility model has the effect that the diaphragm sheet 70 is subjected to the upward force F, and the rebound force Fs is synchronously reduced, so that the diaphragm 70 can greatly improve the tolerance of the high-frequency pushing effect of the cylindrical balance 502, thereby effectively extending the impedance. The life of the entire diaphragm booster pump. In addition, since the diameter of the cylindrical balance 502 is increased, the area of the downward inclined surface 508 is also increased, so that the area of the bottom surface of the diaphragm sheet 70 which is in contact with the obliquely pulled state can be increased during the operation (as shown in FIG. A shows), and increases the support of the rebound force Fs, thereby reducing the degree of influence of the diaphragm 70 on the rebound force Fs, and also prolonging the service life of the diaphragm 70.
如圖106至圖109所示,上述本發明「隔膜增壓泵的減震構造與擺輪結構改良」第八實施例中,該每一圓柱擺輪502可變更設具由一圓柱座511及一擺輪圓環521組成,其中,圓柱座511的圓周外緣面上設有一道定位平面512,並在頂面向上凸設有一凸圓柱513,且該凸圓柱513的頂面中央凹設有一螺紋孔514;該擺輪圓環521是套置在圓柱座511上,其外周緣面設成向內傾斜側邊面522,於頂面中央往底面方向設有相互貫通的上階孔523、中階孔524及下階孔525,其中,上階孔523的孔徑大於圓柱座511中凸 圓柱513的外徑,中階孔524的內徑與圓柱座511中凸圓柱513的外徑相同,下階孔525的內徑與圓柱座511的外徑相同,另由上階孔523至向內傾斜側邊面522的區域設成向下斜面526,將擺輪圓環521套置在圓柱座511後,可在凸圓柱513與上階孔523之間形成一定位凹環槽515(如圖108及圖109所示)。 As shown in FIG. 106 to FIG. 109, in the eighth embodiment of the present invention, the "damper structure of the diaphragm booster pump and the structure of the balance wheel is improved", each of the cylindrical balance wheels 502 can be changed from a cylindrical seat 511 and A balance ring 521 is formed, wherein a circumferential plane 512 of the cylindrical seat 511 is provided with a positioning plane 512, and a convex cylinder 513 is convexly disposed on the top surface, and a concave portion of the top surface of the convex cylinder 513 is concavely disposed. a threaded hole 514; the balance ring 521 is sleeved on the cylindrical seat 511, and the outer peripheral surface thereof is provided with an inwardly inclined side surface 522, and an upper stepped hole 523 is formed in the direction of the bottom surface in the center of the top surface. a middle hole 524 and a lower hole 525, wherein the upper hole 523 has a larger hole than the cylindrical seat 511 The outer diameter of the cylinder 513, the inner diameter of the middle hole 524 is the same as the outer diameter of the convex cylinder 513 in the cylindrical seat 511, the inner diameter of the lower hole 525 is the same as the outer diameter of the cylindrical seat 511, and the upper hole 523 is oriented upward. The inner inclined side surface 522 is disposed as a downward inclined surface 526. After the balance ring 521 is sleeved on the cylindrical seat 511, a positioning concave ring groove 515 can be formed between the convex cylindrical portion 513 and the upper stepped hole 523 (eg, Figure 108 and Figure 109).
續如圖110至圖113所示,上述擺輪圓環521與圓柱座511相套合後,將隔膜片70底面的三個定位凸環塊76分別塞置入擺輪座500中三個圓柱擺輪502的定位凹環槽515內,再藉由固定螺絲1穿套入活塞推塊80的階梯孔81,並穿過隔膜片70中三個活塞作動區74的中央穿孔75後,可將隔膜片70及三活塞推塊80同時螺固於擺輪座500中三圓柱擺輪502的圓柱座511的螺紋孔514內(如圖110中的放大視圖所示);當馬達10的出力軸11轉動時,三個圓柱擺輪502受到傾斜偏心凸輪40旋轉往上頂推活塞作動區74的隔膜片70底面時,其向上的作用力F,會使隔膜片70中定位凸環塊76至外凸條71之間的隔膜片體產生向上的斜拉狀態,藉由該圓柱擺輪502中擺輪圓環521的定位凹環槽515至向內傾斜側邊面522的向下斜面526,可同時完全平貼接觸並支撐在該斜拉狀態的隔膜片70底面上,而不會對隔膜片70底面產生〝擠壓〞的現象(如圖111及圖112所示),且該隔膜片70同步產生的反彈作用力Fs也會隨之大幅減少(如圖112中各大小反彈作用力Fs的箭頭分佈所示),而向內傾斜側邊面522的設計結構,仍會因圓柱擺輪502直徑加大後,其在作動向上頂推位移時,能避免碰接到泵頭座60中作動穿孔61的孔壁面,因此,其除可完全消除習知隔膜增壓泵中圓柱擺輪502的倒圓角57對隔膜片70底面產生〝擠壓〞的缺失外(如圖113中假想線部分所示),仍具有將隔膜片70受到向上作用力F後,所同步產生反彈作用力Fs大幅減少的功效,使得隔 膜片70能大幅提高承受圓柱擺輪502高頻率頂推作用的耐受度,進而有效延長整個隔膜增壓泵的使用壽命,且除了與上述第二實施例所具有的功效完全相同外,該具有向內傾斜側邊面522與向下斜面526的擺輪圓環521,在製作時必須考慮脫膜的可行性,故將其與擺輪座500分開來製作,可節省製造的成本,而圓柱座511則可與擺輪座500以一體成型方式來製作,再將兩者加以組合成圓柱擺輪502,因此,此一結構設計完全具有符合工業大量生產及節省整體製造成本的雙重效益。 As shown in FIG. 110 to FIG. 113, after the balance ring 521 is engaged with the cylindrical seat 511, the three positioning convex ring blocks 76 on the bottom surface of the diaphragm piece 70 are respectively inserted into the three cylinders of the balance wheel holder 500. The positioning groove 515 of the balance wheel 502 is inserted into the stepped hole 81 of the piston push block 80 by the fixing screw 1 and passes through the central through hole 75 of the three piston actuating regions 74 of the diaphragm 70. The diaphragm piece 70 and the three-piston push block 80 are simultaneously screwed into the threaded holes 514 of the cylindrical seat 511 of the three-cylinder balance 502 in the balance wheel holder 500 (as shown in an enlarged view in FIG. 110); when the output shaft of the motor 10 is output When the 11 cylinders 502 are rotated by the tilting eccentric cam 40 to push up the bottom surface of the diaphragm 70 of the piston operating region 74, the upward force F causes the diaphragm block 70 to be positioned in the diaphragm 70 to The diaphragm body between the outer ribs 71 produces an upwardly inclined state by the positioning of the concave ring groove 515 of the balance ring 521 of the cylindrical balance 502 to the downward slope 526 of the inwardly inclined side surface 522, At the same time, it can be completely flatly contacted and supported on the bottom surface of the diaphragm sheet 70 in the diagonally pulled state without causing squeezing of the bottom surface of the diaphragm sheet 70. The phenomenon (as shown in FIG. 111 and FIG. 112), and the rebound force Fs generated by the diaphragm 70 is also greatly reduced (as shown by the arrow distribution of the rebound force Fs of each size in FIG. 112). The design structure of the inwardly inclined side surface 522 can still avoid the impact on the wall surface of the pump head 60 to actuate the hole 61 when the diameter of the cylindrical balance 502 is increased. In addition to completely eliminating the absence of the rounded corner 57 of the cylindrical balance 502 in the conventional diaphragm booster pump, which causes a defect in the bottom surface of the diaphragm 70 (shown as an imaginary line in FIG. 113), After the diaphragm 70 is subjected to the upward force F, the synchronous rebound force Fs is greatly reduced, so that the diaphragm 70 is separated. The diaphragm 70 can greatly improve the tolerance of the high-frequency pushing action of the cylindrical balance 502, thereby effectively extending the service life of the entire diaphragm booster pump, and the power is completely the same as that of the second embodiment described above. The balance ring 521 having the inwardly inclined side surface 522 and the downward inclined surface 526 must be considered in the production process, so that it can be manufactured separately from the balance wheel holder 500, thereby saving manufacturing costs. The cylindrical seat 511 can be integrally formed with the balance wheel base 500, and then combined into a cylindrical balance wheel 502. Therefore, the structural design has the dual benefits of industrial mass production and overall manufacturing cost saving.
綜上所述,本發明以最簡易的構造且不增加整體量產成本的綜合考量下,來達成隔膜增壓泵的減震及功效,並以最簡易的圓柱擺輪改良構造,來達成延長隔膜增壓泵中隔膜片的使用壽命,使得整個隔膜增壓泵的使用壽命亦隨之增加達到原來的兩倍以上,非常具有高度產業利用性及實用性,應符合專利的要件,乃依法提出申請。 In summary, the present invention achieves the shock absorption and efficiency of the diaphragm booster pump under the comprehensive consideration of the simplest structure without increasing the overall mass production cost, and achieves an extension by the simplest cylindrical balance wheel improved structure. The service life of the diaphragm in the diaphragm booster pump makes the service life of the entire diaphragm booster pump increase by more than twice. It is highly industrially usable and practical, and should meet the requirements of the patent. Application.
1‧‧‧固定螺絲 1‧‧‧ fixing screws
10‧‧‧馬達 10‧‧‧ motor
11‧‧‧出力軸 11‧‧‧Output shaft
20‧‧‧泵頭蓋 20‧‧‧ pump head cover
21‧‧‧進水孔 21‧‧‧ water inlet
22‧‧‧出水孔 22‧‧‧Water outlet
23、63‧‧‧固定穿孔 23, 63‧‧‧ Fixed perforation
30‧‧‧馬達前蓋 30‧‧‧Motor front cover
31‧‧‧軸承 31‧‧‧ bearing
32‧‧‧上凸圓環 32‧‧‧Upper convex ring
33‧‧‧定位座 33‧‧‧ Positioning Block
40‧‧‧偏心凸輪 40‧‧‧Eccentric cam
41‧‧‧軸孔 41‧‧‧Axis hole
50‧‧‧擺輪座 50‧‧‧wheel seat
51‧‧‧擺輪軸承 51‧‧‧balance bearing
52‧‧‧擺輪 52‧‧‧ balance wheel
53‧‧‧螺紋孔 53‧‧‧Threaded holes
54‧‧‧定位凹環槽 54‧‧‧Locating concave ring groove
55‧‧‧定位凹環槽 55‧‧‧Locating concave ring groove
56‧‧‧垂直側邊面 56‧‧‧Vertical side faces
58‧‧‧向下斜面 58‧‧‧ downward slope
60‧‧‧泵頭座 60‧‧‧ pump head
61‧‧‧作動穿孔 61‧‧‧Actuation perforation
62‧‧‧下凸圓環 62‧‧‧Under convex ring
65‧‧‧弧形凹槽 65‧‧‧Arc groove
70‧‧‧隔膜片 70‧‧‧ Diaphragm
71‧‧‧密封槽凸條 71‧‧‧Sealing groove ribs
72‧‧‧凸肋 72‧‧‧ rib
73‧‧‧活塞作動區 73‧‧‧Piston action zone
74‧‧‧中央穿孔 74‧‧‧Central Perforation
75‧‧‧中央穿孔 75‧‧‧Central perforation
80‧‧‧活塞推塊 80‧‧‧Piston push block
81‧‧‧階梯孔 81‧‧‧step hole
90‧‧‧活塞閥體 90‧‧‧ piston valve body
91‧‧‧排水座 91‧‧‧Drainage seat
92‧‧‧定位孔 92‧‧‧Positioning holes
93‧‧‧止逆膠墊 93‧‧‧Reverse rubber pad
94‧‧‧排水口 94‧‧‧Drainage
95‧‧‧進水口 95‧‧‧ Inlet
96‧‧‧活塞片 96‧‧‧ piston disc
97‧‧‧進水孔 97‧‧‧ water inlet hole
98‧‧‧活塞片 98‧‧‧Pneumatic blades
Claims (22)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103117585A TWI588363B (en) | 2014-05-20 | 2014-05-20 | Compressing diaphragm pump with multiple effects |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103117585A TWI588363B (en) | 2014-05-20 | 2014-05-20 | Compressing diaphragm pump with multiple effects |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201544702A TW201544702A (en) | 2015-12-01 |
TWI588363B true TWI588363B (en) | 2017-06-21 |
Family
ID=55407005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103117585A TWI588363B (en) | 2014-05-20 | 2014-05-20 | Compressing diaphragm pump with multiple effects |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI588363B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6206664B1 (en) * | 1999-05-11 | 2001-03-27 | Okenseiko Co., Ltd. | Compact pump |
CN2753897Y (en) * | 2004-12-24 | 2006-01-25 | 宁波云环电子集团有限公司 | Miniature diaphragm pump for purified water machine |
WO2007069340A1 (en) * | 2005-12-12 | 2007-06-21 | Kazuichi Ito | Two-way reversible common mechanism for internal combustion engine and pump |
TW200800373A (en) * | 2006-06-23 | 2008-01-01 | Chao-Fou Hsu | Method to avoid water leakage in diaphragm type pressure pump and the structure thereof |
TW201013049A (en) * | 2008-09-17 | 2010-04-01 | Chao-Fou Hsu | Leak proof structure of head lid of diaphragm pump |
CN202673639U (en) * | 2012-03-31 | 2013-01-16 | 浙江卡韦德新能源科技有限公司 | Urea pump connection rod assembly for tail gas treatment system |
-
2014
- 2014-05-20 TW TW103117585A patent/TWI588363B/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6206664B1 (en) * | 1999-05-11 | 2001-03-27 | Okenseiko Co., Ltd. | Compact pump |
CN2753897Y (en) * | 2004-12-24 | 2006-01-25 | 宁波云环电子集团有限公司 | Miniature diaphragm pump for purified water machine |
WO2007069340A1 (en) * | 2005-12-12 | 2007-06-21 | Kazuichi Ito | Two-way reversible common mechanism for internal combustion engine and pump |
TW200800373A (en) * | 2006-06-23 | 2008-01-01 | Chao-Fou Hsu | Method to avoid water leakage in diaphragm type pressure pump and the structure thereof |
TW201013049A (en) * | 2008-09-17 | 2010-04-01 | Chao-Fou Hsu | Leak proof structure of head lid of diaphragm pump |
CN202673639U (en) * | 2012-03-31 | 2013-01-16 | 浙江卡韦德新能源科技有限公司 | Urea pump connection rod assembly for tail gas treatment system |
Also Published As
Publication number | Publication date |
---|---|
TW201544702A (en) | 2015-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6128343B2 (en) | Vibration reduction method of pressure-feeding diaphragm pump | |
CN204591643U (en) | The vibration control structure of diaphragm booster pump | |
TWI588364B (en) | Eccentric roundel structure for three-compressing-chamber diaphragm pump | |
TWI588363B (en) | Compressing diaphragm pump with multiple effects | |
CN209195826U (en) | A kind of novel noise reduction water pump | |
CN203948261U (en) | The vibration control structure of five booster cavity diaphragm pumps and swing wheel structure improvement | |
TWI588360B (en) | Four-compression-chamber diaphragm pump with multiple effects | |
JP6098668B2 (en) | 4 compression chamber diaphragm pump with multiple effects | |
CN103591013B (en) | Steady voltage pump and purifier | |
TWM492965U (en) | Improved shock absorption structure and balance wheel structure of diaphragm booster pump | |
TWI588361B (en) | Five-compressing-chamber diaphragm pump with multiple effects | |
TWI588365B (en) | Eccentric roundel structure for four-booster chamber diaphragm pump | |
TWM492967U (en) | Improved shock absorption structure and balance wheel structure of diaphragm pump with five booster cavities | |
TWI588366B (en) | Vibration-reducing structure for compressing diaphragm pump | |
TWM492966U (en) | Improved shock absorption structure and balance wheel structure of diaphragm pump with four booster cavities | |
TWI588358B (en) | Roundel structure for four-compression-chamber diaphragm pump with multiple effects | |
TWI588362B (en) | Eccentric roundel structure for compressing diaphragm pump with multiple effects | |
CN204900224U (en) | Shock attenuation structure of four pressure boost chamber diaphragm pumps | |
TWI588359B (en) | Roundel structure for five-compressing-chamber diaphragm pump | |
TWI588356B (en) | Vibration-reducing structure for five-compressing-chamber diaphragm pump | |
TWI553229B (en) | Damping method of diaphragm booster pump | |
CN105090007B (en) | The vibration control structure of four booster cavity diaphragm pumps | |
JP2015218732A (en) | Eccentrically circular structure for pressure diaphragm pump having multiple effects | |
CN105089987A (en) | Improvement of vibration reduction structure and swing wheel structure of five-pressurization-cavity diaphragm pump | |
CN204877906U (en) | Shock attenuation structure of four pressure boost chamber diaphragm pumps and balance wheel structure's combination |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |