TWM452245U - Hydraulic booster pump structure - Google Patents
Hydraulic booster pump structure Download PDFInfo
- Publication number
- TWM452245U TWM452245U TW101225468U TW101225468U TWM452245U TW M452245 U TWM452245 U TW M452245U TW 101225468 U TW101225468 U TW 101225468U TW 101225468 U TW101225468 U TW 101225468U TW M452245 U TWM452245 U TW M452245U
- Authority
- TW
- Taiwan
- Prior art keywords
- oil
- cylinder
- hole
- holes
- cylinder body
- Prior art date
Links
Landscapes
- Actuator (AREA)
Description
本創作係一種油壓增壓泵結構，乃使一缸體具有左、右雙增壓室，而得體積小、可快速增壓之功效。This creation is a hydraulic booster pump structure, which enables a cylinder to have double and right double plenum chambers, which has the advantages of small volume and rapid pressurization.
查，習知之氣壓增壓泵結構，大體皆是由一氣壓缸、油壓缸、一預壓缸所構成，外界之油壓泵浦輸出油壓使預壓缸先產生壓力，再使油壓缸增壓，後再推動氣壓缸達到增壓效果；上述結構，存在有下列缺點：(1)由三個缸體串接組成，體積大，笨重、佔空間(2)需經預壓缸後再推動油壓缸，後再推動氣壓缸，其增壓速度較慢(3)由三個獨立個體之預壓缸、油壓缸、氣壓缸組成，除了體積大，於運用在其它機器時，不方便按裝於該機器。Inspect, the structure of the pressure booster pump of the conventional body is generally composed of a pneumatic cylinder, a hydraulic cylinder and a pre-pressure cylinder. The external hydraulic pressure pumping output oil pressure causes the pre-pressure cylinder to generate pressure first, and then the oil pressure. After the cylinder is pressurized, the pneumatic cylinder is pushed to achieve the supercharging effect; the above structure has the following disadvantages: (1) consisting of three cylinders connected in series, large in size, bulky, occupying space (2) after pre-pressing the cylinder Pushing the hydraulic cylinder and then pushing the pneumatic cylinder, the supercharging speed is slower. (3) It consists of three independent individual pre-pressure cylinders, hydraulic cylinders and pneumatic cylinders. In addition to being bulky, when used in other machines, It is not convenient to install on this machine.
本創作即是改良上述習知之缺點，主要技術、目的為：於一缸體兩端設增壓缸、上方設油路控制器，缸體內設有油壓室、副油壓室，並設有主活塞，主活塞具有副活塞，缸體內設有與油路控制器相通之左、右通油孔及左、右內油孔，油路控制器設有入油孔、閥體、鋼珠；藉由上述結構，而得使輸入左、右增壓缸之油壓被左、右反復動作之活塞快速增壓後輸出供使用，達到體積小、增壓效率大、增壓快速之功效。This creation is to improve the shortcomings of the above-mentioned conventional ones. The main technology and purpose are as follows: a booster cylinder is arranged at both ends of a cylinder body, and an oil passage controller is arranged at the upper side, and a hydraulic pressure chamber and a sub-oil pressure chamber are arranged in the cylinder body, and Main piston, the main piston has a secondary piston, the cylinder body is provided with left and right oil passages and left and right inner oil holes communicating with the oil path controller, and the oil path controller is provided with oil inlet holes, valve bodies and steel balls; According to the above configuration, the pistons for inputting the left and right booster cylinders are rapidly pressurized by the left and right repetitive motions, and then outputted for use, achieving the effects of small volume, high supercharging efficiency, and rapid supercharging.
請參閱圖一、二、三、四、五、六、七，係一缸體10 兩端設有左增壓缸11、右增壓缸12，左、右增壓缸11、12具有左、右增壓室110、120、及具有入油孔111、121，出油孔112、122，各入油孔、出油孔中設有單向閥23，缸體10內形成油壓室101、及兩端設有左、右副油壓室13、14，缸體10內並設有主活塞20，主活塞20兩端具左、右副活塞21、22、及其活塞桿伸入左、右增壓室110、120中，又，缸體10內雙端設有左、右通油孔15、16及左、右內油孔17、18；缸體10上方設有油路控制器30，油路控制器30設成具有入油孔31、外回油孔32、左回油孔36、右回油孔37及閥體301，閥體301設有左、右連通孔33、34，左、右連通孔33、34間設有鋼珠35，又，油路控制器30亦設有左、右通油孔311、312及左、右內油孔38、39，其與缸體10之左、右通油孔15、16及左、右內油孔17、18相通。Please refer to Figure 1, 2, 3, 4, 5, 6, and 7 for a cylinder 10 The left and right booster cylinders 11 and 12 have left and right booster chambers 110 and 120, and have oil inlet holes 111 and 121 and oil outlet holes 112. 122, a check valve 23 is arranged in each oil inlet and oil outlet, a hydraulic chamber 101 is formed in the cylinder 10, and left and right auxiliary oil pressure chambers 13 and 14 are arranged at both ends, and the cylinder 10 is arranged in the cylinder 10 There is a main piston 20, the left and right sub-pistons 21, 22 and their piston rods extend into the left and right plenums 110, 120 at both ends of the main piston 20, and the left and right ends of the cylinder 10 are provided at both ends. Oil passage holes 15, 16 and left and right inner oil holes 17, 18; an oil passage controller 30 is disposed above the cylinder block 10, and the oil passage controller 30 is provided with an oil inlet hole 31, an outer oil return hole 32, and a left back The oil hole 36, the right oil return hole 37 and the valve body 301, the valve body 301 is provided with left and right communication holes 33, 34, and the left and right communication holes 33, 34 are provided with steel balls 35, and the oil path controller 30 is also The left and right oil passage holes 311, 312 and the left and right inner oil holes 38, 39 are provided to communicate with the left and right oil passage holes 15, 16 of the cylinder block 10 and the left and right inner oil holes 17, 18.
依據上述結構，本創作之作用、功效，茲詳細說明如下：如圖二、三、四所示，係是主活塞20向右動作時，油壓源由油路控制器30之入油孔31輸入，經由左通油孔311、15而輸入缸體10之左端油壓室101中，形成可推動之活塞20及其副活塞22，油壓並會進入其左副油壓室13中之左內油孔17，再進入油路控制器30之左內油孔38而推動閥體301、進入左連通孔33而推動鋼珠35，使右連通孔34阻塞，因此油壓不會進右副油壓室14中，而讓主活塞20順利向右前進，即可使其活塞桿進入右增壓室120中，形成增壓效果由右增壓缸12之出油孔122排出提供其它機器油壓力；當主活塞20向右動作至其右副活塞22進入右副油壓室14 時，會有油壓進入其右內油孔18，再進入油路控制器30之右內油孔39、右連通孔34，而推動閥體301及其鋼珠35，呈如圖五所示之狀態，閥體301滑動打開入油孔31與右通油孔16呈相通狀態，油壓即可進入缸體10油壓室101之右端，即是可推動主活塞20，使其活塞桿進入左增壓室110中增壓，左副活塞21進入左副油壓室13中時，可迫使油壓進入左內油孔17、38而推動油路控制器30之閥體301、鋼珠35，形成如圖二所示之狀態，即是可讓主活塞20向右動作，如此左、右反復動作，形成左、右快速增壓之效果。According to the above structure, the functions and effects of the present invention are described in detail as follows: as shown in FIGS. 2, 3 and 4, when the main piston 20 is moved to the right, the oil pressure source is input to the oil hole 31 of the oil passage controller 30. The input is input into the left end oil pressure chamber 101 of the cylinder 10 via the left through oil holes 311, 15 to form a pushable piston 20 and its secondary piston 22, and the oil pressure enters the left side of the left auxiliary oil pressure chamber 13 The inner oil hole 17 enters the left inner oil hole 38 of the oil passage controller 30 to push the valve body 301, enters the left communication hole 33, and pushes the steel ball 35, so that the right communication hole 34 is blocked, so the oil pressure does not enter the right auxiliary oil. In the pressure chamber 14, the main piston 20 is smoothly advanced to the right, so that the piston rod enters the right plenum 120, and the supercharging effect is discharged from the oil outlet 122 of the right plenum 12 to provide other machine oil pressure. When the primary piston 20 moves to the right until its right secondary piston 22 enters the right secondary hydraulic chamber 14 When there is oil pressure, it enters the right inner oil hole 18, and then enters the right inner oil hole 39 and the right communication hole 34 of the oil circuit controller 30, and pushes the valve body 301 and the steel ball 35 thereof as shown in FIG. In the state, the valve body 301 slides open and the oil inlet hole 31 communicates with the right oil passage hole 16 , and the oil pressure can enter the right end of the oil pressure chamber 101 of the cylinder block 10 , that is, the main piston 20 can be pushed to make the piston rod enter the left side. When the plenum 110 is pressurized, when the left sub-piston 21 enters the left auxiliary oil pressure chamber 13, the oil pressure can be forced into the left inner oil hole 17, 38 to push the valve body 301 and the steel ball 35 of the oil passage controller 30 to form. In the state shown in FIG. 2, the main piston 20 can be moved to the right, so that the left and right repeated operations form the effect of rapid pressurization of the left and right.
綜上所述，本創作之結構，確實具有極佳實用性與增進功效，誠符合新型專利要旨，懇請賜准專利。In summary, the structure of this creation does have excellent practicality and enhanced efficiency, and it is in line with the new patent principle, so please grant a patent.
10‧‧‧缸體10‧‧‧Cylinder
101‧‧‧油壓室101‧‧‧Hydraulic room
11‧‧‧左增壓缸11‧‧‧Left booster cylinder
110‧‧‧左增壓室110‧‧‧ Left plenum
20‧‧‧主活塞20‧‧‧Main Piston
21‧‧‧左副活塞21‧‧‧Left secondary piston
22‧‧‧右副活塞22‧‧‧right secondary piston
30‧‧‧油路控制器30‧‧‧ Oil circuit controller
12‧‧‧右增壓缸12‧‧‧right booster cylinder
120‧‧‧右增壓室120‧‧‧right plenum
13‧‧‧左副油壓室13‧‧‧ Left auxiliary oil pressure chamber
14‧‧‧右副油壓室14‧‧‧right auxiliary hydraulic chamber
15、311‧‧‧左通油孔15, 311‧‧ ‧ left pass oil hole
16、312‧‧‧右通油孔16, 312‧‧‧ right through the oil hole
17、38‧‧‧左內油孔17, 38‧‧‧ left inner oil hole
18、39‧‧‧右內油孔18, 39‧‧‧ right inner oil hole
301‧‧‧閥體301‧‧‧ valve body
31‧‧‧入油孔31‧‧‧Inlet hole
32‧‧‧外回油孔32‧‧‧External oil hole
33‧‧‧左連通孔33‧‧‧Left communication hole
34‧‧‧右連通孔34‧‧‧right connecting hole
35‧‧‧鋼珠35‧‧‧ steel balls
36‧‧‧左回油孔36‧‧‧ Left oil hole
37‧‧‧右回油孔37‧‧‧Right oil hole
圖一，本創作立體剖視圖Figure 1. This is a three-dimensional cross-sectional view of the creation.
圖二，本創作主活塞向右動作時油路控制器俯視剖視圖Figure 2: Top view of the oil circuit controller when the main piston of the present invention is moved to the right
圖三，本創作主活塞向右動作時正視剖視圖Figure 3, a cross-sectional view of the main piston of the present creation moving to the right
圖四，本創作主活塞向右動作時缸體俯視剖視圖Figure 4, a cross-sectional view of the cylinder block when the main piston of the present invention is moved to the right
圖五，本創作主活塞向左動作時油路控制器俯視剖視圖Figure 5: Top view of the oil circuit controller when the main piston of the present creation moves to the left
圖六，本創作主活塞向左動作時正視剖視圖Figure 6. Front view of the main piston of this creation when it is moved to the left
圖七，本創作主活塞向左動作時缸體俯視剖視圖Figure 7. The top view of the cylinder block when the main piston of the present invention is moved to the left.
10‧‧‧缸體10‧‧‧Cylinder
101‧‧‧油壓室101‧‧‧Hydraulic room
11‧‧‧左增壓缸11‧‧‧Left booster cylinder
110‧‧‧左增壓室110‧‧‧ Left plenum
12‧‧‧右增壓缸12‧‧‧right booster cylinder
120‧‧‧右增壓室120‧‧‧right plenum
13‧‧‧左副油壓室13‧‧‧ Left auxiliary oil pressure chamber
14‧‧‧右副油壓室14‧‧‧right auxiliary hydraulic chamber
15、311‧‧‧左通油孔15, 311‧‧ ‧ left pass oil hole
16、312‧‧‧右通油孔16, 312‧‧‧ right through the oil hole
17、38‧‧‧左內油孔17, 38‧‧‧ left inner oil hole
18、39‧‧‧右內油孔18, 39‧‧‧ right inner oil hole
20‧‧‧主活塞20‧‧‧Main Piston
21‧‧‧左副活塞21‧‧‧Left secondary piston
22‧‧‧右副活塞22‧‧‧right secondary piston
30‧‧‧油路控制器30‧‧‧ Oil circuit controller
301‧‧‧閥體301‧‧‧ valve body
31‧‧‧入油孔31‧‧‧Inlet hole
32‧‧‧外回油孔32‧‧‧External oil hole
33‧‧‧左連通孔33‧‧‧Left communication hole
34‧‧‧右連通孔34‧‧‧right connecting hole
35‧‧‧鋼珠35‧‧‧ steel balls
36‧‧‧左回油孔36‧‧‧ Left oil hole
37‧‧‧右回油孔37‧‧‧Right oil hole
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101225468U TWM452245U (en) | 2012-12-28 | 2012-12-28 | Hydraulic booster pump structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101225468U TWM452245U (en) | 2012-12-28 | 2012-12-28 | Hydraulic booster pump structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM452245U true TWM452245U (en) | 2013-05-01 |
Family
ID=49078702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101225468U TWM452245U (en) | 2012-12-28 | 2012-12-28 | Hydraulic booster pump structure |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM452245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI704292B (en) * | 2018-08-15 | 2020-09-11 | 日商Ｓｍｃ股份有限公司 | Pressure booster |
-
2012
- 2012-12-28 TW TW101225468U patent/TWM452245U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI704292B (en) * | 2018-08-15 | 2020-09-11 | 日商Ｓｍｃ股份有限公司 | Pressure booster |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202732536U (en) | Multiple-force cylinder structure | |
| CN203308810U (en) | Force-doubled type booster | |
| CN205154777U (en) | Automatic reciprocal booster of double -cylinder superhigh pressure | |
| CN105570207B (en) | A kind of continous way multi-stage booster method and its supercharging cylinder structure | |
| TWM452245U (en) | Hydraulic booster pump structure | |
| CN208116653U (en) | A kind of hydraulic forging press of continuous pressurization fuel feeding | |
| CN104819840B (en) | A kind of double pressure cylinder test stands | |
| CN204357806U (en) | A kind of simple and easy self booster | |
| CN201702967U (en) | Apparatus for implementing high-return force, quick return of hydrostatic press | |
| CN205578381U (en) | Pressurized cylinder structure is kept apart to oil gas | |
| CN103192816A (en) | Multichannel control pressure relay valve | |
| CN206129739U (en) | Gas cylinder fatigue test hydraulic system | |
| CN205578382U (en) | Integral type pressurized cylinder structure | |
| CN201884348U (en) | Hydraulic pressure boosting system of punch-out equipment | |
| CN104006012B (en) | Oil and water supercharger system set | |
| CN209294152U (en) | Pressurized cylinder | |
| CN207485757U (en) | A kind of pneumohydraulic pressure-cylinder | |
| CN206129742U (en) | Gas cylinder fatigue test hydraulic means | |
| CN206129743U (en) | A plurality of gas cylinder fatigue test hydraulic means | |
| TWM446237U (en) | Structure of air pressure boosting cylinder | |
| CN207579852U (en) | A kind of air booster assembly applied to brake fluid system | |
| TWM455075U (en) | Booster structure improvement | |
| CN107882783A (en) | A kind of multiple gas cylinder fatigue test hydraulic means | |
| CN202991691U (en) | Double-shaft linkage air cylinder | |
| CN103410797A (en) | Double-acting pressurization hydraulic cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |