TWM508627U - Improved structure of hydraulic cylinder - Google Patents
Improved structure of hydraulic cylinder Download PDFInfo
- Publication number
- TWM508627U TWM508627U TW104209660U TW104209660U TWM508627U TW M508627 U TWM508627 U TW M508627U TW 104209660 U TW104209660 U TW 104209660U TW 104209660 U TW104209660 U TW 104209660U TW M508627 U TWM508627 U TW M508627U
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- Taiwan
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- mandrel
- cylinder
- hydraulic cylinder
- accommodating space
- ring
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- Pistons, Piston Rings, And Cylinders (AREA)
Description
本創作係為一種油壓缸結構改良,主要係由缸體、心軸、第一容置空間、第二容置空間、環槽、環、洩壓元件、活塞及調節元件所構成,藉此,達到防止該缸體因壓力過大而爆出且可有效調節油壓之功效。The present invention is an improved hydraulic cylinder structure mainly composed of a cylinder body, a mandrel, a first accommodating space, a second accommodating space, a ring groove, a ring, a pressure relief element, a piston and an adjusting element. , to prevent the cylinder from exploding due to excessive pressure and effective adjustment of oil pressure.
目前習用之傳統式油壓缸,係包括一缸體,該缸體內部設有一心軸,該心軸能於該缸體內往復移動所構成,惟,上述之往復移動容易造成油壓之產生,因此該缸體必須具備足夠的強度才可有效運用;然,該傳統式油壓缸僅以該缸體作為壓力之支撐體,若油壓過大時則容易造成該缸體爆出,使用上擁有極大之風險存在,且該傳統式油壓缸僅能以單一油壓進行往復移動,無法有效調節油壓,使用上極為不便;本創作人有鑑於此,乃創作一種油壓缸結構改良,藉此,提供防止缸體爆出及可有效調節油壓之功效,以摒除習用產品之缺點,增進其功效者。The conventional hydraulic cylinder currently used includes a cylinder body having a mandrel therein, and the mandrel can be reciprocally moved in the cylinder body. However, the reciprocating movement described above easily causes oil pressure to occur. Therefore, the cylinder must have sufficient strength to be effectively used; however, the conventional hydraulic cylinder only uses the cylinder as a support for the pressure, and if the oil pressure is too large, the cylinder is easily exploded, and the cylinder is used. There is a great risk, and the conventional hydraulic cylinder can only reciprocate with a single oil pressure, and it is not possible to effectively adjust the oil pressure, which is extremely inconvenient to use. In view of this, the creator has created a hydraulic cylinder structure improvement. Therefore, the utility model provides the functions of preventing the explosion of the cylinder and effectively adjusting the oil pressure, thereby eliminating the disadvantages of the conventional products and improving the efficacy thereof.
緣是,本創作之主要目的在於提供一種油壓缸結構改良,以有效解決習用傳統式油壓缸因缸體強部不足而容易造成缸體一端爆出之情 況產生,且僅能以單一油壓進行往復移動之缺點;為達上揭目的,本創作係包括一缸體,該缸體內部之預定位置設有至少一環槽,該缸體一端結合一下蓋,該下蓋上端設有一第二容置空間,該第二容置空間內部盛裝氣體,該第二容置空間另端設有一分離元件,該分離元件另端設有一第一容置空間,該分離元件用以分隔該第一容置空間及該第二容置空間,該第一容置空間盛裝油體,該第一容置空間內部設有一心軸,該心軸一端設有一鎖合元件,該鎖合元件上端設有一洩壓元件,該洩壓元件另端設有一套筒,該套筒另端設有一套環,該套環另端設有一活塞以封閉該第一容置空間,該活塞外圍設有至少一密合元件,該活塞另端設有至少一環,該環另端設有一上蓋以封閉該缸體,該心軸另端貫穿該缸體,該心軸內部中空且設有一調節元件,藉此,達到防止該缸體因壓力過大而爆出且可有效調節油壓之功效;如上述所提及之心軸,其中,該心軸係為中空狀。The reason is that the main purpose of this creation is to provide a structural improvement of the hydraulic cylinder to effectively solve the problem that the conventional hydraulic cylinder is easy to cause one end of the cylinder due to insufficient strength of the cylinder. The problem arises, and can only reciprocate with a single oil pressure; for the purpose of the above, the present invention comprises a cylinder body, the cylinder is provided with at least one ring groove at a predetermined position inside the cylinder body, and the cylinder body is combined with a lower cover at one end The second upper receiving space is provided with a second accommodating space, and the second accommodating space is provided with a separating element at the other end, and the separating end is provided with a first accommodating space at the other end. The separating element is configured to separate the first accommodating space and the second accommodating space, wherein the first accommodating space is provided with an oil body, and the first accommodating space is internally provided with a mandrel, and one end of the mandrel is provided with a locking component The pressure releasing member is provided with a sleeve at the other end, the sleeve is provided with a sleeve at the other end, and the sleeve is provided with a piston at the other end to close the first receiving space. The outer periphery of the piston is provided with at least one sealing component, and the other end of the piston is provided with at least one ring. The other end of the ring is provided with an upper cover to close the cylinder block. The other end of the mandrel extends through the cylinder block, and the inner end of the mandrel is hollow and arranged. There is an adjustment element to prevent this Cylinder burst due to excessive pressure and effective to modulate the effect of hydraulic pressure; the above mentioned mandrel, wherein the core is a hollow shaft.
1‧‧‧缸體1‧‧‧Cylinder
11‧‧‧環槽11‧‧‧ Ring groove
12‧‧‧下蓋12‧‧‧Under the cover
13‧‧‧第二容置空間13‧‧‧Second accommodation space
14‧‧‧分離元件14‧‧‧Separate components
15‧‧‧第一容置空間15‧‧‧First accommodation space
16‧‧‧上蓋16‧‧‧Upper cover
2‧‧‧心軸2‧‧‧ mandrel
21‧‧‧鎖合元件21‧‧‧Locking components
22‧‧‧洩壓元件22‧‧‧ Pressure relief components
221‧‧‧洩壓孔221‧‧‧ Pressure relief hole
23‧‧‧套筒23‧‧‧Sleeve
24‧‧‧套環24‧‧‧ collar
25‧‧‧活塞25‧‧‧Piston
251‧‧‧密合元件251‧‧‧Hard components
26‧‧‧環26‧‧‧ Ring
3‧‧‧調節元件3‧‧‧Regulatory components
4‧‧‧下擋板4‧‧‧ Lower baffle
5‧‧‧上擋板5‧‧‧Upper baffle
6‧‧‧減壓彈簧6‧‧‧Relief spring
7‧‧‧輪胎盤7‧‧‧ tire tray
第一圖係本創作之立體圖。The first picture is a perspective view of the creation.
第二圖係本創作之分解圖。The second picture is an exploded view of the creation.
第三圖係本創作之剖視圖。The third picture is a cross-sectional view of the creation.
第四圖係本創作之實施圖(油壓)。The fourth picture is the implementation map of this creation (oil pressure).
第五圖係本創作之實施圖(油壓)。The fifth picture is the implementation map of this creation (oil pressure).
第六圖係本創作之實施例圖。The sixth figure is a diagram of an embodiment of the present creation.
第七圖係本創作之實施例圖。The seventh figure is a diagram of an embodiment of the present creation.
第八圖係本創作之實施示意圖(環)。The eighth picture is a schematic diagram of the implementation of this creation (ring).
第九圖係本創作之實施圖(調節元件)。The ninth figure is an implementation diagram (adjustment element) of the present creation.
第十圖係本創作之實施圖(調節元件)。The tenth figure is the implementation diagram (adjustment element) of this creation.
第十一圖係本創作之實施圖。The eleventh figure is the implementation diagram of this creation.
第十二圖係本創作之實施圖(物體)。The twelfth figure is the implementation diagram (object) of this creation.
請參閱第一圖至第三圖,係分別為本創作之立體圖、分解圖及剖視圖,如圖所示,本創作係包括一缸體1,該缸體1之預定位置設有至少一環槽11,該缸體1一端結合一下蓋12,該下蓋12上端設有一第二容置空間13,該第二容置空間13內部盛裝氣體,該第二容置空間13另端設有一分離元件14,該分離元件14另端設有一第一容置空間15,該分離元件14用以分隔該第一容置空間15及該第二容置空間13,該第一容置空間15盛裝一油體,該第一容置空間15內部設有一心軸2,該心軸2一端設有一鎖合元件21,該鎖合元件21上端設有一洩壓元件22,該洩壓元件22另端設有一套筒23,該套筒23另端設有一套環24,該套環24另端設有一活塞25以封閉該第一容置空間15,該活塞25外圍設有至少一密合元件251,該活塞25另端設有至少一環26,該環26與該環槽11相契合以有效支撐該缸體1之壓力,該環26另端設有一上蓋16以封閉該缸體1,該心軸2另端貫穿該缸體1,該心軸2內部係為中空且設有一調節元件3,藉此,達到防止該缸體1之一端因壓力過大而爆出且可有效調節油壓之功效;如上述所提及之心軸2,其中,該心軸2係為中空狀; 請參閱第四圖至第五圖,係為本創作之實施圖,如圖所示, 該第一容置空間15盛裝一油體,該第一容置空間15一端連接該分離元件14,該第一容置空間15另端連接該活塞25以封閉該第一容置空間25,該第一容置空間15內部設有該心軸2,該心軸2一端設有該鎖合元件21、該洩壓元件22、該活塞25、該環26及該上蓋16依序由下而上排列,該心軸2另端貫穿該缸體1,透過該心軸2另端受有一向下壓力,以牽動該洩壓元件22一併向下擠壓,再透過該洩壓元件22周邊所設有之至少一洩壓孔221釋放油量以減輕阻力,當該向下壓力與該阻力平衡時,該洩壓元件22則受到該油體之浮力向上回彈至該第一容置空間15之另端,藉以有效減緩所受之壓力;請參閱第六圖至第七圖,係為本創作之實施例圖,如圖所示,本創作亦可將該套筒23及該套環24移除,使得該洩壓元件22獲得更大之位移空間,藉此增加受力強度;請參閱第八圖,係為本創作之實施示意圖,如圖所示,該缸體1之預定位置設有一環槽11,該環槽11與該活塞25另端所設有之該環26相契合,透過該環槽11與該環26結合,以有效支撐該缸體1所承受之壓力;請參閱第九圖至第十圖,係為本創作之實施圖,如圖所示,該心軸2內部係為中空狀,該心軸2內部設有該調節元件3,透過該調節元件3向下鎖合,以減少該心軸2之進油空間,則相對增加該心軸2所受之阻力,反之,若將該調節元件3向上鬆合,增加該心軸2之進油空間,相對減輕該心軸2所受之阻力,藉此達到有效調整油壓之功效; 請參閱第十一圖,係為本創作之實施圖,如圖所示,該缸體1外部連接一下擋板4,該心軸2另端連接一上擋板5,該上擋板5與該下擋板4間連接一減壓彈簧6,藉以達成避震之功效;請參閱第十二圖,係為本創作之實施圖,如圖所示,本創作係連接於汽車車體與輪胎盤7的相間處,藉以有效減緩該汽車所承受之壓力;綜上所述,本創作係為一種油壓缸結構改良,可有效改善傳統式油壓缸之種種缺點;進而本創作能產生更進步、更便利、更符合使用者所需,確已符合新型專利申請要件,爰依法提出專利申請。Please refer to the first to third figures, which are respectively a perspective view, an exploded view and a cross-sectional view of the creation. As shown in the figure, the creation system comprises a cylinder block 1 , and the cylinder block 1 is provided with at least one ring groove 11 at a predetermined position. The upper end of the lower cover 12 is provided with a second accommodating space 13 . The second accommodating space 13 is internally filled with a gas. The second accommodating space 13 is provided with a separating element 14 at the other end. The first accommodating space 15 is provided with a first accommodating space 15 for separating the first accommodating space 15 and the second accommodating space 13. The first accommodating space 15 is filled with an oil body. The first accommodating space 15 is provided with a mandrel 2, and one end of the mandrel 2 is provided with a locking component 21, and the upper end of the locking component 21 is provided with a pressure releasing component 22, and the pressure releasing component 22 is provided with a set of the other end. a sleeve 23 is disposed at the other end of the sleeve 23. The sleeve 24 is further provided with a piston 25 at the other end to close the first accommodating space 15. The piston 25 is provided with at least one close-contact member 251. At the other end, at least one ring 26 is provided, and the ring 26 is engaged with the ring groove 11 to effectively support the pressure of the cylinder block 1. The other end of the ring 26 is provided with an upper cover 16 for closing the cylinder block 1. The other end of the mandrel 2 extends through the cylinder block 1. The inside of the mandrel 2 is hollow and is provided with an adjusting member 3, thereby preventing the cylinder block. 1 is one of the ends exploding due to excessive pressure and can effectively adjust the effect of oil pressure; as mentioned above, the mandrel 2, wherein the mandrel 2 is hollow; Please refer to the fourth to fifth figures, which is the implementation diagram of the creation, as shown in the figure. The first accommodating space 15 is connected to the separating member 14 , and the first accommodating space 15 is connected to the piston 25 to close the first accommodating space 25 . The mandrel 2 is disposed inside the first accommodating space 15 , and the locking element 21 , the pressure releasing element 22 , the piston 25 , the ring 26 and the upper cover 16 are sequentially arranged from bottom to top. Arranged, the other end of the mandrel 2 extends through the cylinder block 1, and the lower end of the mandrel 2 receives a downward pressure to pull the pressure releasing member 22 downward and then pass through the periphery of the pressure releasing member 22 The at least one pressure relief hole 221 is provided to release the oil amount to reduce the resistance. When the downward pressure is balanced with the resistance, the pressure relief element 22 is rebounded upward by the buoyancy of the oil body to the first accommodating space 15 At the other end, the pressure is effectively alleviated; please refer to the sixth to seventh figures, which is an embodiment of the present invention. As shown in the figure, the sleeve 23 and the collar 24 can also be created. The removal causes the pressure relief element 22 to obtain a larger displacement space, thereby increasing the strength of the force; please refer to the eighth figure, which is the essence of the creation. As shown in the figure, the cylinder block 1 is provided with a ring groove 11 at a predetermined position, and the ring groove 11 is engaged with the ring 26 provided at the other end of the piston 25, and passes through the ring groove 11 and the ring 26 The combination is to effectively support the pressure of the cylinder 1; refer to the ninth to tenth drawings, which is an implementation diagram of the present invention. As shown in the figure, the inside of the mandrel 2 is hollow, and the mandrel is 2, the adjusting element 3 is disposed inside, and the adjusting element 3 is downwardly locked to reduce the oil inlet space of the mandrel 2, thereby increasing the resistance of the mandrel 2, and vice versa. Loosening upwards, increasing the oil inlet space of the mandrel 2, relatively reducing the resistance of the mandrel 2, thereby achieving the effect of effectively adjusting the oil pressure; Please refer to the eleventh figure, which is an implementation diagram of the present invention. As shown in the figure, the cylinder 1 is externally connected to the baffle 4, and the mandrel 2 is connected to an upper baffle 5 at the other end. A decompression spring 6 is connected between the lower baffles 4 to achieve the effect of shock absorption; please refer to the twelfth figure, which is an implementation diagram of the creation. As shown in the figure, the creation system is connected to the automobile body and the tire. The phase of the disc 7 is used to effectively slow down the pressure on the car; in summary, the creation is a hydraulic cylinder structure improvement, which can effectively improve the various disadvantages of the conventional hydraulic cylinder; Progress, more convenient, more in line with the needs of users, has indeed met the requirements of new patent applications, and filed patent applications in accordance with the law.
惟以上所述者,僅為本創作之最佳實施例,當不能以此限定本創作實施之範圍;故,凡依本創作申請專利範圍及新型說明書內容所做之簡單的等效變化與修飾,皆應仍屬本創作專利涵蓋之範圍內。However, the above is only the best embodiment of this creation, and it is not possible to limit the scope of this creation; therefore, the simple equivalent changes and modifications made by the scope of the patent application and the content of the new manual. All should remain within the scope of this creation patent.
1‧‧‧缸體1‧‧‧Cylinder
11‧‧‧環槽11‧‧‧ Ring groove
12‧‧‧下蓋12‧‧‧Under the cover
14‧‧‧分離元件14‧‧‧Separate components
16‧‧‧上蓋16‧‧‧Upper cover
2‧‧‧心軸2‧‧‧ mandrel
21‧‧‧鎖合元件21‧‧‧Locking components
22‧‧‧洩壓元件22‧‧‧ Pressure relief components
23‧‧‧套筒23‧‧‧Sleeve
24‧‧‧套環24‧‧‧ collar
25‧‧‧活塞25‧‧‧Piston
251‧‧‧密合元件251‧‧‧Hard components
26‧‧‧環26‧‧‧ Ring
3‧‧‧調節元件3‧‧‧Regulatory components
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW104209660U TWM508627U (en) | 2015-06-16 | 2015-06-16 | Improved structure of hydraulic cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW104209660U TWM508627U (en) | 2015-06-16 | 2015-06-16 | Improved structure of hydraulic cylinder |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM508627U true TWM508627U (en) | 2015-09-11 |
Family
ID=54607202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW104209660U TWM508627U (en) | 2015-06-16 | 2015-06-16 | Improved structure of hydraulic cylinder |
Country Status (1)
Country | Link |
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TW (1) | TWM508627U (en) |
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2015
- 2015-06-16 TW TW104209660U patent/TWM508627U/en unknown
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