KR200187757Y1 - Speed reduction apparatus of green house's sliding door system - Google Patents
Speed reduction apparatus of green house's sliding door system Download PDFInfo
- Publication number
- KR200187757Y1 KR200187757Y1 KR2020000003982U KR20000003982U KR200187757Y1 KR 200187757 Y1 KR200187757 Y1 KR 200187757Y1 KR 2020000003982 U KR2020000003982 U KR 2020000003982U KR 20000003982 U KR20000003982 U KR 20000003982U KR 200187757 Y1 KR200187757 Y1 KR 200187757Y1
- Authority
- KR
- South Korea
- Prior art keywords
- gear
- casing
- gears
- internal
- internal gear
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
-
- 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
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
- F16H37/0813—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts with only one input shaft
- F16H37/082—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts with only one input shaft and additional planetary reduction gears
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Retarders (AREA)
Abstract
본 고안은 시설 원예용 온실의 측창과 천창을 개폐하는 개폐기에 관한 것으로, 내치기어와 유성기어를 다단으로 내측 기어구동시켜 큰 감속비를 얻는 한편 출력축의 역회전을 방지하며 프레스로 내치기어와 유성기어 및 유성기어가 장착되는 회전판을 제작하여 제작비를 저렴화 하는 온실 개폐기의 감속장치에 관한 것이다.The present invention relates to a switchgear that opens and closes the side windows and skylights of a greenhouse for facility gardening. The internal gear drive of internal gears and planetary gears is performed in multiple stages to obtain a large reduction ratio while preventing reverse rotation of the output shaft. And it relates to a deceleration device of the greenhouse switchgear to reduce the production cost by manufacturing a rotating plate is mounted planetary gear.
이러한 본 고안은 수개의 감속기어가 장착된 본체 케이싱(1)에 모터(2)가 결합되어 출력축(11)을 감속 회전시키도록 구성된 온실 개폐기에 있어서,The present invention is a greenhouse switch configured to rotate the output shaft 11 by the motor 2 is coupled to the main body casing (1) equipped with several reduction gears,
내주면에 다수의 각이 주어지도록 내부공간이 마련되고 밀폐되게 결합되는 커버(3)의 대향측에 모터(2)가 장착되는 케이싱(1)과, 수개의 유성기어(6)가 끼워져 회전하는 회전축(7)이 일측에 형성되고 반대쪽의 중앙부엔 태양기어(8)가 형성되어 케이싱(1)내에 놓이는 회전판(5)과, 외주면에 케이싱(1)의 내부공간과 일치하는 다수의 각이 주어져 회전이 억제되도록 내부공간에 내장되어 수개의 유성기어(6)와 치합되는 내치기어(9)와, 상기 내치기어(9)와 동일하게 외주면에 다수의 각이 주어지고 회전판(5)의 직경보다 큰 내경이 형성되어 내치기어(9)에 적층되는 간격링(10)으로 구성되어 내치기어(9)와 태양기어(8) 및 유성기어(6)가 장착된 회전판(5)을 다단으로 내측 기어구동하도록 구성하는 것을 특징으로 하는 것이다.A rotating shaft in which a casing 1 in which a motor 2 is mounted and a number of planetary gears 6 are inserted into and rotated on opposite sides of a cover 3 to which an inner space is provided and a hermetically coupled to the inner circumferential surface are provided. (7) is formed on one side and the sun gear (8) is formed in the center of the opposite side and the rotating plate (5) placed in the casing (1), and the outer circumferential surface is given a number of angles corresponding to the inner space of the casing (1) The internal gear 9, which is embedded in the inner space and meshes with several planetary gears 6, is provided with a plurality of angles on the outer circumferential surface in the same way as the internal gear 9, and is larger than the diameter of the rotating plate 5. The inner gear is composed of a gap ring 10 having an inner diameter and stacked on the internal gear 9 so as to drive the inner gear in multiple stages of the rotary plate 5 on which the internal gear 9, the sun gear 8 and the planetary gear 6 are mounted. It is characterized in that configured to.
Description
본 고안은 시설 원예용 온실의 측창과 천창을 개폐하는 개폐기에 관한 것으로, 내치기어와 유성기어를 다단으로 내측 기어구동시켜 큰 감속비를 얻는 한편 출력축의 역회전을 방지하며 프레스로 내치기어와 유성기어 및 유성기어가 장착되는 회전판을 제작하여 제작비를 저렴화 하는 온실 개폐기의 감속장치에 관한 것이다.The present invention relates to a switchgear that opens and closes the side windows and skylights of a greenhouse for facility gardening. The internal gear drive of internal gears and planetary gears is performed in multiple stages to obtain a large reduction ratio while preventing reverse rotation of the output shaft. And it relates to a deceleration device of the greenhouse switchgear to reduce the production cost by manufacturing a rotating plate is mounted planetary gear.
시설 원예용 온실은 내부공기의 환기와 온도조절을 위해서 측면과 천정에 개폐가능한 측창과 천창이 설치되고 이 측창과 천창에 모터의 구동으로 작동하는 개폐기를 장착하여 자동으로 열고 닫도록 시설되고 있다.Facility The greenhouse for horticulture is installed to open and close automatically by opening and closing side windows and sky windows on side and ceiling for ventilation and temperature control of internal air.
이러한 종래의 온실 개폐기는 구조상 모터의 회전력을 감속시켜 큰 구동력을 얻어야 하며 특히 출력축의 역회전이 방지되야 측창과 천창이 열리거나 닫힌 상태를 유지하게 되는 것으로, 기존의 온실 개폐기는 역회전이 방지되는 워엄기어 구동방식을 채택하여 큰 감속비를 얻거나 또는 기어의 이빨수 차이를 이용한 수개의 감속기어 구동방식을 채택하고 역회전 방지장치를 별도로 장착하여 개폐기의 작동이 이루어지도록 제작되고 있다.Such a conventional greenhouse switch has a structure to reduce the rotational force of the motor to obtain a large driving force, in particular, the reverse rotation of the output shaft is to be prevented to maintain the open or closed state of the side windows and skylight, the conventional greenhouse switch is prevented reverse rotation It adopts worm gear driving method to get big reduction ratio or several reduction gear driving method using gear teeth difference and it is manufactured to operate switchgear by attaching reverse rotation prevention device separately.
기존의 온실 개폐기에서 채택하고 있는 워엄기어 구동방식은 일반적으로 모터축과 출력축이 서로 직교하는 구조를 가지므로 케이싱의 부피가 커지는 한편 상호 맞물리는 워엄과 워엄휠에 큰 구동력이 한꺼번에 작용하므로써 기어의 마모와 파손을 초래하며 모터에 큰 부하가 발생하고 있다.The worm gear driving system adopted in the existing greenhouse switchgear generally has a structure in which the motor shaft and the output shaft are orthogonal to each other, so that the casing becomes large and the driving force of the interlocking worm and the worm wheel acts at the same time. And damage to the motor, causing a large load on the motor.
또한 기어의 이빨수 차이를 이용한 수개의 감속기어 구동방식은 큰 감속비를 얻기 어려울 뿐만아니라 특히 출력축의 역회전을 방지하지 못해 별도의 역회전 방지장치가 장착되야 하므로 부품수와 제작비가 증가하는 문제점을 야기하고 있다.In addition, several reduction gear driving methods using gear teeth difference make it difficult to obtain a large reduction ratio, and in particular, it is not possible to prevent reverse rotation of the output shaft, so that a separate reverse rotation prevention device must be installed, thereby increasing the number of parts and manufacturing cost. It is causing.
상기 방식들은 구조상 케이싱의 부피가 커지고 큰 구동력에 의한 파손으로 개폐기의 오동작을 일으킴으로써 온실에서 매우 중요한 환기와 온도조절을 어렵게 하여 막대한 피해를 일으키고 있다.In the above methods, the casing becomes bulky and malfunctions of the switchgear due to breakage caused by a large driving force, thereby making enormous damage by making ventilation and temperature control very important in a greenhouse.
본 고안은 상기와 같은 기존 온실 개폐기의 문제점을 해결하기 위하여 안출된 것으로, 프레스로 제작한 내치기어와 유성기어를 다단으로 내측 기어구동시켜 큰 감속비를 얻는 한편 출력축의 역회전을 방지하고 케이싱의 부피를 줄여 제작비의 저렴화와 개폐기의 오동작을 방지하는 것을 본 고안의 목적으로 하는 것이다.The present invention was devised to solve the problems of the existing greenhouse switchgear as described above. The internal gear drive of the internal gear and the planetary gear made of the press is multi-stage to obtain a large reduction ratio while preventing the reverse rotation of the output shaft and the volume of the casing. It is an object of the present invention to reduce the production cost and to prevent malfunction of the switch by reducing.
도 1 은 본 고안의 실시예를 도시한 사시도1 is a perspective view showing an embodiment of the present invention
도 2 는 본 고안의 결합상태를 보인 정단면도Figure 2 is a front sectional view showing a coupling state of the present invention
도 3 은 본 고안의 분해 사시도3 is an exploded perspective view of the present invention
도 4 는 본 고안의 작동상태를 보인 측단면도Figure 4 is a side cross-sectional view showing an operating state of the present invention
도 5 는 본 고안의 커버를 분해한 측면도5 is an exploded side view of the cover of the present invention
도 6 은 본 고안의 요부 단면도6 is a sectional view of main parts of the present invention;
[도면의 주요 부분에 대한 부호의 설명][Description of Symbols for Main Parts of Drawing]
1.케이싱 2.모터 3.커버1.casing 2.motor 3.cover
4.원동기어 5,5'.회전판 6,6'.유성기어4.Motor Gear 5,5'.Rotator 6,6 '. Planetary Gear
7.회전축 8,8'.태양기어 9,9'.내치기어7.Rotating shaft 8,8'.sun gear 9,9 '.
10,10'.간격링 11.출력축10,10'.Interval ring 11.Output shaft
본 고안은 감속비가 크고 큰 구동력에 의한 기어의 마모와 파손이 적은 내치기어와 유성기어를 다단으로 내측 기어구동시키는 것으로, 도면에 도시한 도 1 내지 도 6 에서 실시예의 구성을 자세히 보이고 있다.The present invention is a multi-stage internal gear drive of the internal gear and the planetary gear having a low reduction ratio and low wear and breakage of the gear due to a large driving force. The configuration of the embodiment is illustrated in FIGS.
본 고안은 내측공간이 주어진 가운데 한쪽엔 모터(2)가 장착되고 다른 한쪽에는 커버(3)가 밀폐되게 결합되는 케이싱(1)이 마련되며 케이싱(1)내에는 모터(2)의 회전력을 감속시키는 수개의 내치기어(9)(9')와 유성기어(6)(6') 및 태양기어(8)(8')가 형성된 회전판(5)(5')이 내장되어 출력축(11)을 구동시키게 된다.The present invention is provided with a casing (1) in which the motor (2) is mounted on one side and the cover (3) is hermetically coupled to the other side, and the rotational force of the motor (2) is reduced in the casing (1). Several internal gears (9), (9 '), planetary gears (6), (6') and sun gears (8) (8 ') are formed. Will be driven.
케이싱(1)은 내주면에 8~12각 정도의 각이 주어지도록 내부공간이 마련되며 출력축(11)쪽에 결합되는 커버(3)의 대향측에 모터(2)가 장착되어 작은 직경의 원동기어(4)가 케이싱(1)내로 끼워지게 한다.The casing (1) is provided with an internal space such that an angle of about 8 to 12 angles is provided on the inner circumferential surface, and the motor 2 is mounted on the opposite side of the cover 3 coupled to the output shaft 11, so that a small diameter motive gear ( 4) into the casing (1).
상기 케이싱(1) 안쪽에는 모터(2)의 원동기어(4)와 치합되는 수개의 유성기어(6)가 장착된 회전판(5)이 놓이는데, 회전판(5)은 얇은 판상으로 수개의 유성기어(6)가 끼워져 회전하는 회전축(7)이 일체로 형성되고 이의 반대쪽 회전판(5)의 중앙부엔 또다른 유성기어(6')와 치합되어 동력전달하는 태양기어(8)가 일체로 형성된다.Inside the casing (1) is placed a rotating plate (5) equipped with several planetary gears (6) engaged with the motive gear (4) of the motor (2), the rotating plate (5) is a thin plate shape of several planetary gears (6) is rotated to form a rotating shaft (7) is integrally formed in the center of the opposite rotating plate (5) is integrally formed with another planetary gear (6 ') and the sun gear (8) for power transmission.
회전판(5)에 장착된 수개의 유성기어(6)와 동일 선상인 케이싱(1)의 안쪽 내주면엔 유성기어(6)와 치합되는 내치기어(9)가 놓이며 이 내치기어(9)는 외주면에 케이싱(1)의 내부공간 각과 일치하는 8~12각이 주어져 회전이 억제되고 내치기어(9)의 외측엔 간격링(10)이 적층된다.On the inner circumferential surface of the casing 1 on the same line as several planetary gears 6 mounted on the rotating plate 5, an internal gear 9 engaged with the planetary gear 6 is placed, and the internal gear 9 is an outer circumferential surface 8 to 12 angles corresponding to the inner space angles of the casing 1 are given to prevent the rotation, and the spacer ring 10 is stacked outside the internal gear 9.
내치기어(9)의 외측에 적층되는 간격링(10)은 회전판(5)의 직경보다 큰 내경이 주어져 간격링(10)안에 회전판(5)이 놓이도록 하여 회전판(5)과 동일 선상에 위치한 가운데 회전판(5)과 같은 두께를 갖으며 외주면은 케이싱(1)의 내부공간 및 내치기어(9)와 동일한 8~12각이 주어져 케이싱(1)내에 회전이 억제되게 삽입된다.The spacing ring 10 stacked on the outer side of the internal gear 9 is given an inner diameter larger than the diameter of the rotating plate 5 so that the rotating plate 5 is placed in the spacing ring 10 so as to be positioned on the same line as the rotating plate 5. The outer circumferential surface has the same thickness as the center rotating plate 5 and is provided with 8 to 12 angles equal to the inner space of the casing 1 and the internal gear 9 so that rotation is suppressed in the casing 1.
상기 간격링(10)의 외측에는 위와 동일한 또다른 내치기어(9')가 적층되는 한편 또다른 간격링(10')이 내치기어(9')의 외측에 다단으로 적층되며 회전판(5)에 형성된 태양기어(8)의 외측에도 또다른 태양기어(8')가 형성된 회전판(5')이 놓여 내치기어(9)(9')와 유성기어(6)(6') 및 태양기어(8)(8')가 상호 치합되어 모터(2)의 회전력을 감속 전달하게 된다.On the outside of the spacer ring 10 another internal gear 9 'same as above is stacked, while another spacer ring 10' is laminated in multiple stages on the outside of the internal gear 9 ', and on the rotating plate 5 Outside the formed sun gear 8, a rotating plate 5 'having another sun gear 8' formed thereon is placed therein (9) (9 '), planetary gears (6) (6') and sun gear (8). 8 'are engaged with each other to decelerate and transmit the rotational force of the motor 2.
위에서 설명한 내치기어(9)와 간격링(10)과 유성기어(6) 및 태양기어(8)가 형성된 회전판(5)은 상기의 조립과정과 같이 각기 수개씩이 다단으로 적층되어 모터(2)의 회전력을 크게 감속시키게 되는데, 감속비나 모터(2)의 회전수에 따라 다단으로 적층되는 수를 가감하여 제작하므로써 요구되는 감속비를 얻게 된다.The rotary plate 5 having the internal gear 9, the spacing ring 10, the planetary gear 6, and the sun gear 8 described above is stacked in a plurality of stages in the same manner as in the assembly process described above. The rotational force of the motor is greatly reduced, and the required reduction gear ratio is obtained by manufacturing by adding or subtracting the number of stacked in multiple stages according to the reduction ratio or the rotation speed of the motor 2.
수개의 유성기어(6')가 장착된 가운데 케이싱(1)내에서 가장 외측에 놓이는 회전판(5')에는 태양기어(8)의 위치인 중앙부에 온실 천창과 측창의 개폐파이프와 결합되는 출력축(11)이 구성되도록 하고 커버(3)를 케이싱(1)에 밀폐되게 결합하여 조립된다.The outermost rotating plate 5 'in the casing 1, in which several planetary gears 6' are mounted, has an output shaft coupled to the opening and closing pipes of the greenhouse skylight and the side window at the center of the sun gear 8; 11) and cover 3 is assembled by sealingly coupling to the casing (1).
상기에서 간격링(10)은 원동기어(4) 및 태양기어(8)와 치합되어 유성기어(6)가 맞물리는 내치기어(9)의 적층 간격을 유지시켜 주기 위한 것으로, 내치기어(9)와 간격링(10)을 일체로 제작할 수도 있다.The spacing ring 10 is to maintain the stacking interval of the internal gear (9) meshed with the primary gear (4) and the sun gear (8) meshed with the planetary gear (6), internal gear (9) And the spacing ring 10 may be manufactured integrally.
본 고안에서 수개의 유성기어(6)와, 이 유성기어(6)가 장착되는 회전축(7)과 태양기어(8)가 일체로 형성된 회전판(5)과, 유성기어(6)가 치합되는 내치기어(9) 및 간격링(10)은 모두가 금형에 의한 프레스 가공으로 성형하여 제작이 가능한 것으로, 얇은 판상의 금속판을 이용해 프레스 가공으로 성형하므로써 제작비의 저렴화와 부피의 축소가 가능하다.In the present invention, several planetary gears 6, a rotating shaft 7 on which the planetary gears 6 are mounted, a rotating plate 5 in which the sun gear 8 is integrally formed, and an internal tooth in which the planetary gears 6 are engaged with each other. Both the gear 9 and the spacer ring 10 can be manufactured by molding by press working with a metal mold. The gear 9 and the spacer ring 10 can be manufactured by pressing by using a thin plate-shaped metal plate, thereby reducing the manufacturing cost and reducing the volume.
이와같은 구성으로 이루어진 본 고안의 작동과정을 설명하면, 먼저 전원 공급으로 모터(2)가 구동하여 원동기어(4)가 도 4 와 같이 반시계 방향으로 회전하면, 이 원동기어(4)와 치합된 수개의 유성기어(6)는 내치기어(9)에 맞물린 가운데 시계 방향으로 회전하게 된다.Referring to the operation process of the present invention having such a configuration, first, when the motor (2) is driven by the power supply and the motive gear (4) rotates counterclockwise as shown in FIG. Several planetary gears 6 are rotated in a clockwise direction while being engaged with the internal gear 9.
여기서 원동기어(4)에 치합되어 회전하는 수개의 유성기어(6)는 회전판(5)의 회전축(7)에 끼워진 상태에서 케이싱(1)내에 회전이 억제되도록 내장된 내치기어(9)와 맞물려 회전함에 따라 상대적으로 유성기어(6)가 장착된 회전판(5)이 반시계 방향으로 회전하여 감속되는 것이다.Here, several planetary gears 6 meshed with the primary gears 4 and rotated are engaged with internal gears 9 embedded in the casing 1 so as to suppress rotation in a state of being fitted to the rotary shaft 7 of the rotary plate 5. As it rotates, the rotating plate 5 on which the planetary gear 6 is mounted is decelerated by rotating in a counterclockwise direction.
상기 1차적인 감속과정에서 고속 회전하는 모터(2)의 회전력을 크게 감속시키게 되며, 상기 작동에서 회전판(5)이 원동기어(4)의 회전방향과 같이 반시계 방향으로 회전하면, 이 회전판(5)과 일체로 성형된 태양기어(8)가 반시계 방향으로 회전하여 이와 치합된 유성기어(6')가 또다른 내치기어(9')와 맞물린 가운데 시계 방향으로 회전해 또다른 회전판(5')이 반시계 방향으로 회전하여 큰 감속비를 얻게 되는 것이다.In the primary deceleration process, the rotational force of the motor 2 that rotates at high speed is greatly reduced, and when the rotating plate 5 rotates in the counterclockwise direction as the rotational direction of the prime mover 4 in this operation, the rotating plate ( 5) The sun gear 8 integrally formed with the rotor rotates in a counterclockwise direction, and the planetary gear 6 'engaged with the other rotates in a clockwise direction while being engaged with another internal gear 9'. ') Rotates counterclockwise to obtain a large reduction ratio.
이러한 작동과정은 다단으로 적층된 내치기어(9)(9')와 유성기어(6)(6') 및 회전판(5)(5')과 태양기어(8)(8')가 상호 치합되어 단계적으로 감속 회전함에 따라 큰 감속비를 얻으며, 태양기어(8)와 유성기어(6)가 장착된 회전판(5)이 항시 원동기어(4)와 동일한 방향으로 회전해 출력축(11)은 모터(2)와 동일한 방향으로 회전하여 온실의 천창과 측창을 개폐하게 된다.This operation process is performed by combining internal gears (9) (9 '), planetary gears (6) (6'), rotary plates (5) (5 '), and sun gears (8) (8') stacked in multiple stages. As the gear is rotated in stages, a large reduction ratio is obtained, and the rotating plate 5 equipped with the sun gear 8 and the planetary gear 6 is always rotated in the same direction as the motive gear 4 so that the output shaft 11 is rotated by the motor 2. Rotate in the same direction as to open and close the skylight and side windows of the greenhouse.
본 고안은 모터(2)가 동일한 회전수를 갖을 때 다단으로 적층되는 내치기어(9)와 태양기어(8) 및 유성기어(6)가 장착된 회전판(5)의 수에 따라 요구되는 감속비를 얻을 수 있으며, 내치기어(9)와 유성기어(6) 및 태양기어(8)를 다단으로 내측 기어구동 시킴으로써 큰 감속비를 얻는 가운데 출력축의 역회전을 방지하게 된다.According to the present invention, the reduction ratio required according to the number of internal gears 9, the sun gear 8, and the rotor plate 5 on which the planetary gears 6 are mounted are stacked in multiple stages when the motor 2 has the same rotational speed. The internal gear drive of the internal gear 9, the planetary gear 6, and the sun gear 8 in multiple stages can prevent the reverse rotation of the output shaft while obtaining a large reduction ratio.
한편 내치기어(9)와 유성기어(6) 및 태양기어(8)를 다단으로 적층시켜 감속비를 얻음에 따라 기어들 사이에 작용하는 구동력을 줄여주어 기어의 마모와 파손을 방지하며 모터(2)의 부하를 줄이게 된다.On the other hand, the internal gear (9), the planetary gear (6) and the sun gear (8) are laminated in multiple stages to reduce the driving force acting between the gears as the reduction ratio is obtained to prevent the wear and breakage of the gears and the motor (2) Will reduce the load.
본 고안은 프레스 가공으로 성형한 내치기어와 유성기어를 다단으로 내측 기어구동 시킴으로써 큰 감속비를 얻고 출력축의 역회전을 방지하는 한편 큰 구동력에 의한 기어의 마모와 파손을 줄여 개폐기의 오동작을 방지하며 제작비의 저렴화를 가능케 하는 것이다.The present invention achieves a large reduction ratio by preventing internal rotation of the internal gear and planetary gears formed by press working, and prevents reverse rotation of the output shaft, and prevents malfunction of the switch by reducing gear wear and damage caused by large driving force. It is to enable the reduction of cost.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000003982U KR200187757Y1 (en) | 2000-02-15 | 2000-02-15 | Speed reduction apparatus of green house's sliding door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000003982U KR200187757Y1 (en) | 2000-02-15 | 2000-02-15 | Speed reduction apparatus of green house's sliding door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200187757Y1 true KR200187757Y1 (en) | 2000-07-15 |
Family
ID=19642037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000003982U KR200187757Y1 (en) | 2000-02-15 | 2000-02-15 | Speed reduction apparatus of green house's sliding door system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200187757Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003101182A1 (en) * | 2002-06-03 | 2003-12-11 | Verdus Co., Ltd. | Semi-automatic breaker for vinyl greenhouse |
-
2000
- 2000-02-15 KR KR2020000003982U patent/KR200187757Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003101182A1 (en) * | 2002-06-03 | 2003-12-11 | Verdus Co., Ltd. | Semi-automatic breaker for vinyl greenhouse |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101460336A (en) | Monitor device on board | |
| JP3230427U (en) | Reverse stop mechanism for electric curtain motors | |
| KR200187757Y1 (en) | Speed reduction apparatus of green house's sliding door system | |
| CN213371267U (en) | Driving device and electric curtain | |
| US9115792B2 (en) | Converting the speed and torque of a motor | |
| CN209994233U (en) | Output stage gear can cut off power supply and rotate 360 degrees's gear motor | |
| CN111075303A (en) | Fireproof window with automatic push-pull closing function | |
| CN215950273U (en) | Planetary gear transmission assembly | |
| CN113818796A (en) | Magnetic transmission built-in sunshade hollow glass | |
| CN221575004U (en) | Outer rotor limiting mechanism | |
| CN217736430U (en) | Electric actuator | |
| KR100405632B1 (en) | Decelerator for automobile actuator | |
| CN214743065U (en) | U-shaped reduction gearbox for door | |
| CN216715146U (en) | Planetary gear reduction box | |
| CN214743064U (en) | Reduction box for automatic door | |
| CN219692205U (en) | Gear box and intelligent closestool cover plate | |
| CN213512178U (en) | Air volume adjusting and controlling mechanism for nuclear island air valve | |
| CN210714191U (en) | Bidirectional transmission lock box | |
| KR200356662Y1 (en) | Apparatus for opening and closing using an electric power | |
| CN1114139C (en) | Transmission shaft run stopping apparatus | |
| CN214946723U (en) | High-low speed manual adjusting module | |
| KR20190106606A (en) | vinyl greenhouse Dog, closure device | |
| CN213685473U (en) | Small valve controller with internal gear and planetary reduction mechanism | |
| KR100613696B1 (en) | Deceleration Motion Structure of Hub | |
| CN219993461U (en) | Swing arm ware of windowing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T701 | Written decision to grant on technology evaluation | ||
| FPAY | Annual fee payment |
Payment date: 20040421 Year of fee payment: 5 |
|
| LAPS | Lapse due to unpaid annual fee |