KR200146474Y1 - Brake oil leakage preventing structure - Google Patents
Brake oil leakage preventing structure Download PDFInfo
- Publication number
- KR200146474Y1 KR200146474Y1 KR2019960034300U KR19960034300U KR200146474Y1 KR 200146474 Y1 KR200146474 Y1 KR 200146474Y1 KR 2019960034300 U KR2019960034300 U KR 2019960034300U KR 19960034300 U KR19960034300 U KR 19960034300U KR 200146474 Y1 KR200146474 Y1 KR 200146474Y1
- Authority
- KR
- South Korea
- Prior art keywords
- oil
- bolt
- brake
- brake oil
- leakage
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/0043—Brake maintenance and assembly, tools therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
본 고안은 브레이크 오일의 누유 방지구조에 관한 것으로, 유압을 이용하여 제동력을 얻는 유압식 브레이크 장치에 있어서, 밸브 바디(Valve Body)와 실린더 사이에 설치되는 케이스(Case)에 나사를 형성하고, 이 나사에 체결되는 볼트를 형성하되, 상기 볼트에는 관통공을 형성하고, 상기 볼트를 체결시에 볼트의 양측단에 각각 오일링(Oil Ring)을 삽입하여 체결시킴으로서 브레이크 오일의 누유를 방지함으로서 오일의 정확한 작동으로 인하여 제품의 신뢰성을 확보하고, 브레이크의 성능을 향상시키도록 된 브레이크 오일의 누유 방지구조이다.The present invention relates to a structure for preventing oil leakage of brake oil. In a hydraulic brake device that obtains a braking force using hydraulic pressure, a screw is formed in a case installed between a valve body and a cylinder, and the screw To form a bolt to be fastened to the bolt, and to form a through hole in the bolt, and when the bolt is fastened by inserting an oil ring at each end of the bolt respectively to prevent leakage of brake oil to prevent oil leakage. It is a brake oil leakage prevention structure that ensures product reliability and improves brake performance due to operation.
Description
본 고안은 브레이크 오일의 누유 방지구조에 관한 것으로, 더욱 상세하게는 유압을 이용하여 제동력을 얻는 브레이크 장치에 있어서, 밸브 바디를 케이스에 결합시켜 실린더와 연결할 때, 케이스의 내부에 관통공이 형성된 볼트를 결합시키고, 볼트이 양단에 각각 오일링으로 체결함으로 브레이크 오일의 누유를 방지함으로 오일의 정확한 작동으로 인하여 제품의 신뢰성을 확보하고, 브레이크의 성능을 향상시키도록 된 브레이크 오일의 누유 방지구조에 관한 것이다.The present invention relates to a structure for preventing leakage of brake oil, and more particularly, in a brake device that obtains a braking force by using hydraulic pressure, when a valve body is coupled to a case and connected to a cylinder, a bolt having a through hole formed inside the case is connected. It is related to the leakage oil prevention structure of the brake oil to ensure the reliability of the product, and to improve the performance of the brake by the correct operation of the oil by preventing the leakage of the brake oil by coupling, and the bolts are fastened with oil rings at both ends, respectively.
일반적으로 브레이크 장치는 로드(Rod)와 와이어(Wire)를 사용하는 기계식 브레이크 장치와 유압을 이용하는 유압식 브레이크 장치로 구분되는데, 상기 유압식 브레이크 장치는 오일에 의해 유압을 형성하여 브레이크를 작동하는 것으로, 제1도와 같이 밸브 바디(1 ; Valve Body)를 케이스(2 ; Case)에 결합하여 실린더(3)와 연결시켜 오일이 흐르도록 되는 것이다. 이때 상기 밸브 바디(1)를 케이스(2)에 결합할 때 오일의 누유를 방지하기 위하여 오일링(4 ; Oil Ring)을 삽입시키는데, 이와같은 오일링(4)은 그 기능을 제대로 수행하지 못하여 케이스(20)내로 오일이 누유됨으로서 브레이크 동작의 작동을 정확하게 하지 못하여 제품의 신뢰성이 떨어지고, 능률이 저하되는 등의 문제점이 있었다.In general, a brake device is classified into a mechanical brake device using a rod and a wire and a hydraulic brake device using a hydraulic pressure. The hydraulic brake device is configured to operate a brake by forming hydraulic pressure by oil. 1, the valve body (1; Valve Body) is coupled to the case (2; Case) is connected to the cylinder 3 is to flow the oil. At this time, when the valve body 1 is coupled to the case 2, an oil ring 4 is inserted to prevent leakage of oil. Such an oil ring 4 does not perform its function properly. As oil leaks into the case 20, there is a problem in that the operation of the brake operation is not accurate and the reliability of the product is lowered and the efficiency is lowered.
본 고안의 목적은 이와같은 문제점을 해소하기 위하여 안출된 것으로서, 유압을 이용하여 제동력을 얻는 브레이크 장치에서 밸브 바디를 케이스에 결합시켜 실린더와 연결할 때, 케이스의 내부에 관통공이 형성된 볼트를 체결시키고, 볼트이 양단에 각각 오일링으로 설치함으로서 브레이크 오일의 누유를 방지하여 브레이크의 정확한 작동으로 인하여 제품의 신뢰성을 확보하고, 브레이크의 성능을 향상시키도록 된 브레이크 오일의 누유 방지구조를 제공함에 그 목적이 있다.The purpose of the present invention is to solve such a problem, when connecting the valve body and the cylinder in the brake device to obtain a braking force by using the hydraulic pressure, and fastening the bolt formed with a through hole inside the case, The purpose of this invention is to provide leakage preventing structure of brake oil which is to secure the reliability of the product and improve the performance of the brake by preventing the leakage of brake oil by installing the bolts with oil rings at both ends. .
제1도는 종래의 브레이크 오일의 누유 방지구조를 나타낸 요부 단면도.1 is a sectional view showing the principal parts of the conventional brake oil for preventing leakage.
제2도는 본 고안에 따른 브레이크 오일의 누유 방지구조를 나타낸 요부 단면도.Figure 2 is a cross-sectional view showing the main part showing a leakage preventing structure of the brake oil according to the present invention.
제3도는 본 고안에 따른 요부를 분리한 상태의 단면도.Figure 3 is a cross-sectional view of the main portion separated state according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 밸브 바디(Valve Body) 20 : 케이스(Case)10: Valve Body 20: Case
21 : 나사 30 : 실린더21: screw 30: cylinder
40 : 오일링(Oil Ring) 50 : 볼트40: Oil Ring 50: Bolt
51 : 관통공51: through hole
이하, 본 고안을 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제2도는 본 고안에 따른 브레이크 오일 누유 방지구조를 나타낸 요부 단면도이고. 제3도는 본 고안에 따른 요부를 분리한 상태의 단면도로서, 유압을 이용하여 제동력을 얻는 유압식 브레이크 장치에 있어서, 밸브 바디(10 ; Valve Body)와 실린더(30) 사이에 설치되는 케이스(20 ; Case)에 나사(21)를 형성하고, 이 나사(21)에 체결되는 볼트(50)를 형성하되, 상기 볼트(50)에는 관통공(51)이 형성되어 있으며, 상기 볼트(50)를 체결시에 볼트(50)의 양측단에 각각 오일링(40 ; Oil Ring)을 삽입하여 체결시킴으로서 브레이크 오일의 누유를 방지하는 것을 특징으로 한다.Figure 2 is a sectional view of the main portion showing a brake oil leakage prevention structure according to the present invention. 3 is a cross-sectional view of the main portion separated from the present invention, in the hydraulic brake device to obtain a braking force using the hydraulic pressure, the case 20 is provided between the valve body (10) and the cylinder 30; A screw 21 is formed in a case, and a bolt 50 is formed to be fastened to the screw 21. A through hole 51 is formed in the bolt 50, and the bolt 50 is fastened. It is characterized in that to prevent leakage of the brake oil by inserting and tightening the oil ring (40; Oil Ring) at both ends of the bolt 50 at the time.
이와같이 구성되는 본 고안은 유압을 형성하여 브레이크를 작동시킬 때, 밸브 바디(10)를 통해 흐르면서 유압을 형성하는 브레이크 오일은 상기 볼트(50)의 양측단에 삽입된 오일링(40)에 의해서 누유되는 것을 방지함으로서 정확한 작동으로 인한 신뢰성을 확보하고, 능률을 향상시킬 수 있는 것이다.The present invention constituted as described above, when the hydraulic pressure is formed to operate the brake, the brake oil flowing through the valve body 10 to form the hydraulic pressure is leaked by oil rings 40 inserted into both ends of the bolt 50. It is possible to secure the reliability and to improve the efficiency due to the correct operation by preventing it.
즉, 실린더(30)를 작동시켜 유압을 형성하기 위해서는 밸브 바디(10)에서 케이스(20)를 통해 브레이크 오일이 실린더(30)내로 흘러 들어가는데, 이때, 상기 케이스(20)에는 볼트(50)가 체결되어 있고, 이 볼트(50)의 양단에 각각 오일링(40)이 삽입되어 있음으로서 상기 볼트(50)와 오일링(40)에 의해 브레이크 오일이 누유되는 것을 방지하여 브레이크의 성능을 향상시키는 것이다.That is, in order to operate the cylinder 30 to form hydraulic pressure, the brake oil flows into the cylinder 30 through the case 20 in the valve body 10, in which case the bolt 50 is provided in the case 20. The oil ring 40 is inserted into both ends of the bolt 50 to prevent leakage of brake oil by the bolt 50 and the oil ring 40, thereby improving the performance of the brake. will be.
이상의 설명에서와 같이 본 고안에 의한 브레이크 오일의 누유 방지구조에 의하면, 밸브 바디와 실린더 사이로 브레이크 오일이 흐를 때 볼트와 볼트 양단에 삽입된 오일링에 의해서 브레이크 오일이 누유되는 것을 방지함으로서 정확한 작동으로 인한 브레이크의 성능을 향상시키고, 상품성 및 신뢰성을 확보할 수 있는 등의 효과가 있다.According to the above-described leak prevention structure of the brake oil according to the present invention, when the brake oil flows between the valve body and the cylinder, the brake oil is prevented from leaking by the oil ring inserted at both ends of the bolt and the bolt. This improves the performance of the brakes, and ensures the merchandise and reliability.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960034300U KR200146474Y1 (en) | 1996-10-18 | 1996-10-18 | Brake oil leakage preventing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960034300U KR200146474Y1 (en) | 1996-10-18 | 1996-10-18 | Brake oil leakage preventing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980021027U KR19980021027U (en) | 1998-07-15 |
| KR200146474Y1 true KR200146474Y1 (en) | 1999-06-15 |
Family
ID=19469980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960034300U KR200146474Y1 (en) | 1996-10-18 | 1996-10-18 | Brake oil leakage preventing structure |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200146474Y1 (en) |
-
1996
- 1996-10-18 KR KR2019960034300U patent/KR200146474Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980021027U (en) | 1998-07-15 |
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