KR200394544Y1 - A curtain opening and shutting bearing of greenhouse - Google Patents

A curtain opening and shutting bearing of greenhouse Download PDF

Info

Publication number
KR200394544Y1
KR200394544Y1 KR20-2005-0018223U KR20050018223U KR200394544Y1 KR 200394544 Y1 KR200394544 Y1 KR 200394544Y1 KR 20050018223 U KR20050018223 U KR 20050018223U KR 200394544 Y1 KR200394544 Y1 KR 200394544Y1
Authority
KR
South Korea
Prior art keywords
bearing
curtain
shaft
fixed
sides
Prior art date
Application number
KR20-2005-0018223U
Other languages
Korean (ko)
Inventor
청 도 이
이정훈
Original Assignee
청 도 이
이정훈
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 청 도 이, 이정훈 filed Critical 청 도 이
Priority to KR20-2005-0018223U priority Critical patent/KR200394544Y1/en
Application granted granted Critical
Publication of KR200394544Y1 publication Critical patent/KR200394544Y1/en

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
    • 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
    • A01G9/14—Greenhouses
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/32—Balls
    • 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)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

본 고안은 종래에 사용중인 비닐하우스의 커튼 개,폐용 축수베어링은 동일형상의 고정지지대를 대향되게 볼트로 결합한 접촉면 베어링 내입요부에 베어링을 장착한 구조로 형성되어 비닐하우스기둥 파이프에 "Ｕ"볼트로 고정하고 베어링에는 드럼이 고정된 축파이프를 비닐하우스의 길이 방향으로 내입고정한 후 비닐하우스 상측에 통상대로 설치한 커튼을 유인선과 회전로라를 이용해 드럼에 연결하여 모터의 구동으로 축파이프에 고정된 드럼을 연동하여 커튼을 개,폐하도록 구성하였으나 오래 사용하는 과정에 습기로 인해 베어링 부분이 발청, 부식되면 베어링의 마찰이 원활하지 못해 회전이 잘 되지 않아 모터에도 연쇄적으로 부하를 발생시켜 원하는 시간에 커튼을 개,폐하지 못하게 되므로써 농작물의 성장에 장애를 주게 되는 등의 폐단을 해소하기 위해 고정지지대의 내입공에 양측으로 간격을 두고 반원형요부를 각각 형성한 축수고정관체를 끼우고 다수개의 볼을 안치한 둘레에는 볼커버부가 형성된 커버체를 대향되게 결합하여 복수의 베어링부를 형성하고 축수고정관체의 내경에는 커튼 개,폐용 드럼이 장착된 축파이프를 끼워 고정볼트로 양측을 고정 일체화로 구동되게 하면서 커버체의 니플로는 수시로 윤활유를 주입하여 회전구동을 원활하게 할 수 있도록 한 것임.The present invention is designed to be used in a conventional plastic house curtain opening and closing bearing bearing is formed of a structure in which the bearing is mounted on the inner surface of the contact bearing bearing that is bolted to the fixed support of the same shape to the "house" bolt After fixing the axial pipe with the drum fixed to the bearing in the longitudinal direction of the vinyl house, the curtain installed on the upper side of the vinyl house as usual is connected to the drum using a guide line and a rotary roller to be fixed to the axial pipe by driving the motor. It is configured to open and close the curtain by interlocking drums.However, if the bearing part gets rusted and corroded due to moisture in the process of long use, the friction of the bearing is not smooth and the rotation is not good. It is impossible to open or close the curtains in time, so that it may interfere with the growth of crops. Insert a shaft fixed tube formed with semi-circular recesses at intervals on both sides of the inlet hole of the fixed support for squeezing. An inner diameter of the shaft fixing tube is fitted with a shaft pipe equipped with a curtain opening / closing drum so that both sides are fixedly integrated with a fixing bolt, and the nipple of the cover body is lubricated from time to time to smoothly rotate the drive. .

Description

비닐하우스의 커튼 개,폐용 축수베어링{A curtain opening and shutting bearing of greenhouse}A curtain opening and shutting bearing of greenhouse}

본 고안은 비닐하우스의 커튼 개,폐용 축수베어링에 관한 것으로 고정지지대의 내입공으로 축수고정관체를 내입하고 양측의 반원형요부에는 다수개의 볼을 각각 안치한 둘레에 볼커버부가 형성된 커버체를 대향결합한 복수의 베아링부를 형성하여 축수고정관체의 내경에는 축파이프를 끼워 고정하여 일체화로 원활히 구동되게 한 것이다.The present invention relates to a bearing for bearing opening and closing of a plastic house, and a plurality of bearings having a ball cover part formed on the circumference of a plurality of balls in the semicircular recesses on both sides. By forming a bearing part, the shaft pipe is inserted into and fixed to the inner diameter of the shaft fixing tube so as to be smoothly driven by integration.

종래에 사용중인 비닐하우스의 커튼 개,폐용 축수베어링은 동일형상의 고정지지대를 대향되게 볼트로 결합한 접촉면 베어링 내입요부에 베어링을 장착한 구조로 형성되어 비닐하우스기둥 파이프에 "Ｕ"볼트로 고정하고 베어링에는 드럼이 고정된 축파이프를 비닐하우스의 길이 방향으로 내입고정한 후 비닐하우스 상측에 통상대로 설치한 커튼을 유인선과 회전로라를 이용해 드럼에 연결하여 모터의 구동으로 축파이프에 고정된 드럼을 연동하여 커튼을 개,폐하도록 구성하였으나 오래 사용하는 과정에 습기로 인해 베어링 부분이 발청, 부식되면 베어링의 마찰이 원활하지 못해 회전이 잘 되지 않아 모터에도 연쇄적으로 부하를 발생시켜 원하는 시간에 커튼을 개,폐하지 못하게 되므로써 농작물의 성장에 장애를 주게 되는 등의 폐단이 있었다.Curtain bearings for curtain opening and closing of the vinyl house in use in the prior art are formed in a structure in which bearings are mounted on the inner surface of the bearing bearings in which contact fixing bolts of the same shape are opposed to each other. In the bearing, the axial pipe fixed with the drum is fixed in the length direction of the vinyl house, and then the curtain installed as usual on the upper side of the vinyl house is connected to the drum using a guide line and a rotary roller to drive the drum fixed to the axial pipe by the driving of a motor. It is configured to open and close the curtain by interlocking.However, if the bearing part gets rusted and corroded due to moisture in the process of long use, the friction of the bearing is not smooth and the rotation is not good. The opening and closing of the crops, so that the growth of crops, such as impediment was there.

본 고안은 상기와 같은 폐단을 해소하기 위해 고정지지대의 내입공에 양측으로 간격을 두고 반원형요부를 각각 형성한 축수고정관체를 끼우고 다수개의 볼을 안치한 둘레에는 볼커버부가 형성된 커버체를 대향되게 결합하여 복수의 베어링부를 형성하고 축수고정관체의 내경에는 커튼 개,폐용 드럼이 장착된 축파이프를 끼워 고정볼트로 양측을 고정 일체화로 구동되게 하면서 커버체의 니플로는 수시로 윤활유를 주입하여 회전구동을 원활하게 할 수 있도록 한 것으로 첨부된 도면에 의해 상세히 설명하면 다음과 같다.The present invention is fitted with a shaft fixing tube formed with semicircular recesses at intervals on both sides in the inlet hole of the fixed support to eliminate the above closed end, and the ball cover is formed in the circumference of the ball facing the cover body Combined to form a plurality of bearings, and the inner diameter of the shaft fixing tube is fitted with a shaft pipe equipped with a curtain opening, closing drum to drive both sides fixedly by a fixed bolt, while the nipple of the cover body is often injected with lubricating oil to rotate the drive When described in detail by the accompanying drawings as to enable a smooth as follows.

중앙에 내입공(1)이 뚫리고 하측은 체결부(2)가 형성된 고정지지대(3)(3')를 결합하여서 된 것에 있어서 고정지지대(3)(3')의 내입공(1)에 중앙 양측으로 간격을 두고 반원형요부(4)(4')와 나사공(5)(5')이 각각 형성된 축수고정관체(6)를 끼우고 반원형요부(4)(4')에 다수개의 볼(7)(7')(8)(8')을 안치하고 양측은 내입공(9) 둘레로 볼커버부(10)(10')가 형성된 커버체(11)(11')를 대향되게 결합하되 니플나사공(12)에는 니플(13)을 나사결합하고 축수고정관체(6)의 양측 나사공(5)(5')에는 고정볼트(14)(14')를 결합하여 축파이프(15)를 고정하여서 된 것이다.In the center of the inlet hole 1 of the fixed support (3) (3 ') in which the inlet hole (1) is drilled in the center and the lower side is a combination of the fixed support (3) (3') having the fastening portion (2). A plurality of balls are inserted into the semicircular recesses 4 and 4 'by inserting the shaft fixing tube 6 formed with the semicircular recesses 4 and 4' and the threaded holes 5 and 5 'at intervals on both sides. 7) (7 ') (8) (8') is settled and both sides are coupled to the cover body (11, 11 ') formed with ball cover portions (10, 10') around the inlet hole (9) The nipple (12) is screwed into the nipple (13) and the screw holes (5) (5 ') of both sides of the shaft fixing tube (6) to the fixing bolts (14) (14') by coupling the shaft pipe (15) ) Is fixed.

미설명부호 16은 " Ｕ " 볼트Unexplained symbol 16 is "Ｕ" bolt

17은 비닐하우스기둥 파이프17 is a green house pillar pipe

18은 볼트18 volts

19는 넛트 를 표시한다.19 indicates a nut.

이와같이 된 본 고안은 비닐하우스기둥 파이프에 고정지지대(3)(3')의 체결부(2)를 "Ｕ"볼트를 사용해 설치하고 축파이프(15)에 연결된 드럼에는 예인선과 회전로라를 이용해 커튼이 통상대로 개,폐되도록 설치(도시되지 않았음)한 상태에서 모터를 가동하여 회전력이 축파이프(15)에 전달되면 축수고정관체(6)의 나사공(5)에는 고정볼트(14)와 타측의 나사공(5')에는 고정볼트(14')가 끼워져 일체화로 고정되어 있어 요동이 없이 축수고정관체(6)는 회전함과 동시에 축수고정관체(6)의 반원형요부(4)에는 다수개의 볼(7)(7')과 타측의 반원형요부(4')에는 볼(8)(8')이 다수개 각각 충진되어 있고 양측은 내입공(9) 둘레에 볼커버부(10)(10')가 형성된 커버체(11)(11')가 결합되어 볼(7)(7')(8)(8')을 커버하여 회전을 원활하게 조정해주므로 축파이프(15)에 고정된 드럼도 정확하게 구동하게 되는 것이다.In this way, the present invention installs the fastening part 2 of the fixed support 3, 3 'to the plastic house column pipe using a "Ｕ" bolt, and the drum connected to the shaft pipe 15 is curtained using a tugboat and a rotary roller. If the rotational force is transmitted to the shaft pipe 15 by operating the motor in a state of opening and closing (not shown) as usual, the fixing bolt 14 and the screw hole 5 of the shaft fixing tube 6 are fixed. A fixing bolt 14 'is fitted into the other threaded hole 5' and is fixed integrally, so that the shaft fixing body 6 rotates without shaking and the semicircular recess 4 of the shaft fixing body 6 is rotated. The balls 7 and 7 'and the semicircular recesses 4' on the other side are filled with a plurality of balls 8 and 8 ', respectively, and both sides have a ball cover portion 10 ( The cover body 11, 11 'formed with 10' is combined to cover the balls 7, 7 ', 8, 8' so as to smoothly adjust the rotation. The drum is also accurate It will be driven.

이렇게 사용하는 과정에 비닐하우스 내의 습기 등으로 인해 축수고정관체(6)의 양측 반원형요부(4)(4')와 커버체(11)(11')의 볼커버부(10)(10') 사이에 안치된 볼(7)(7')(8)(8')에 발청이 생겨 볼(7)(7')(8)(8')이 원활히 회전하지 않으면 니플나사공(12)에 끼워진 커버체(11)의 니플(13)로 윤활유를 주입하면 원활하게 회전이 되는 것이다.The semi-circular recesses 4 and 4 'of the bearing fixing tube 6 and the ball cover portions 10 and 10' of the cover body 11 and 11 ', for example, due to moisture in the plastic house during the use process. If balls (7) (7 ') (8) (8') are placed between the balls (7) (7 ') (8) (8') and the balls (7) (7 ') (8) (8') do not rotate smoothly, When lubricating oil is injected into the nipple 13 of the fitted cover body 11, it rotates smoothly.

이와같은 본 고안은 축수고정관체(6) 양측의 반원형요부(4)(4')에 볼(7)(7')(8)(8')이 내장되어 있고 고정볼트(14)(14')가 축파이프(15)를 일체감 있게 고정하므로써 회전구동이 원활하여 비닐하우스 내의 커튼을 안정되게 개,폐할 수 있으므로 농산물의 생산성을 향상시킬 수 있는 효과가 있다.The present invention has a ball (7) (7 ') (8) (8') in the semicircular recesses (4) (4 ') on both sides of the bearing fixing tube (6), and fixing bolts (14) (14'). By fixing the shaft pipe 15 integrally, the rotational drive is smooth and the curtain in the plastic house can be opened and closed stably, so that the productivity of agricultural products can be improved.

도1은 본 고안의 분리사시도1 is an exploded perspective view of the present invention

도2는 본 고안이 조립된 상태의 종단면도Figure 2 is a longitudinal cross-sectional view of the present invention assembled

(도면의 주요부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

1, 9 내입공 2 체결부1, 9 Inset hole 2 Fastening part

3, 3' 고정지지대 4, 4' 반원형요부3, 3 'fixed support 4, 4' semicircular recess

5, 5' 나사공 6 축수고정관체5, 5 'threaded hole

7, 7', 8, 8' 볼 10, 10' 볼커버부7, 7 ', 8, 8' ball 10, 10 'ball cover

11, 11' 커버체 12 니플나사공11, 11 'cover body 12 nipple thread

13 니플 14, 14' 고정볼트13 nipples 14, 14 'fixing bolt

15 축파이프15 shaft pipe

Claims (1)

중앙에 내입공(1)이 뚫리고 하측은 체결부(2)가 형성된 고정지지대(3)(3')를 결합하여서 된 것에 있어서 고정지지대(3)(3')의 내입공(1)에 중앙 양측으로 간격을 두고 반원형요부(4)(4')와 나사공(5)(5')이 각각 형성된 축수고정관체(6)를 끼우고 반원형요부(4)(4')에 다수개의 볼(7)(7')(8)(8')을 안치하고 양측은 내입공(9) 둘레로 볼커버부(10)(10')가 형성된 커버체(11)(11')를 대향되게 결합하되 니플나사공(12)에는 니플(13)을 나사결합하고 축수고정관체(6)의 양측 나사공(5)(5')에는 고정볼트(14)(14')를 결합하여 축파이프(15)를 고정하여서 됨을 특징으로 하는 비닐하우스의 커튼 개,폐용 축수베어링.In the center of the inlet hole 1 of the fixed support (3) (3 ') in which the inlet hole (1) is drilled in the center and the lower side is a combination of the fixed support (3) (3') having the fastening portion (2). A plurality of balls are inserted into the semicircular recesses 4 and 4 'by inserting the shaft fixing tube 6 formed with the semicircular recesses 4 and 4' and the threaded holes 5 and 5 'at intervals on both sides. 7) (7 ') (8) (8') is settled and both sides are coupled to the cover body (11, 11 ') formed with ball cover portions (10, 10') around the inlet hole (9) The nipple (12) is screwed into the nipple (13) and the screw holes (5) (5 ') of both sides of the shaft fixing tube (6) to the fixing bolts (14) (14') by coupling the shaft pipe (15) Curtain bearings for opening and closing curtains in a vinyl house, characterized in that by fixing the).
KR20-2005-0018223U 2005-06-24 2005-06-24 A curtain opening and shutting bearing of greenhouse KR200394544Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20-2005-0018223U KR200394544Y1 (en) 2005-06-24 2005-06-24 A curtain opening and shutting bearing of greenhouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20-2005-0018223U KR200394544Y1 (en) 2005-06-24 2005-06-24 A curtain opening and shutting bearing of greenhouse

Publications (1)

Publication Number Publication Date
KR200394544Y1 true KR200394544Y1 (en) 2005-09-02

Family

ID=43695707

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20-2005-0018223U KR200394544Y1 (en) 2005-06-24 2005-06-24 A curtain opening and shutting bearing of greenhouse

Country Status (1)

Country Link
KR (1) KR200394544Y1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100726356B1 (en) * 2007-03-22 2007-06-08 오태환 Die for a grain doughcutting machine
KR100787934B1 (en) 2007-02-27 2007-12-24 정영훈 Bearing for warm curtain opening and shutting
KR101624169B1 (en) 2014-04-25 2016-05-25 박재우 Tow-guider for open and shut device of a lagging coyer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100787934B1 (en) 2007-02-27 2007-12-24 정영훈 Bearing for warm curtain opening and shutting
KR100726356B1 (en) * 2007-03-22 2007-06-08 오태환 Die for a grain doughcutting machine
KR101624169B1 (en) 2014-04-25 2016-05-25 박재우 Tow-guider for open and shut device of a lagging coyer

Similar Documents

Publication Publication Date Title
CN104976300B (en) Ball-screw apparatus and manufacturing method, power conversion mechanism, electric power steering apparatus
US8683655B2 (en) Separated type hinge apparatus with return function
EP1188003B1 (en) Tensioning device for traction means such as belts or chains
US8082814B2 (en) Ball screw device having lubricating device
JP6035250B2 (en) Gearbox lubrication mechanism
KR200394544Y1 (en) A curtain opening and shutting bearing of greenhouse
CN101220886B (en) Valve actuator with split thrust bearing
CA2575917A1 (en) Transmission arrangement
DE102008008294A1 (en) driving means
US6135642A (en) Nut with coaxial bearing
KR20110015617A (en) Electric push rod convenient for mounting
RU2442735C2 (en) Drum-type motor
US7681864B2 (en) Adjustable actuator stop
EP2561151B1 (en) Drain having an integrated pump comprising a hydraulic drive
JP4048343B2 (en) Lubrication mechanism of centrifugal clutch
US11486183B2 (en) Movable barrier operator and gearbox thereof
CN2900756Y (en) Radial bearing anti-rotation device under screw drill driving shaft
KR20110036165A (en) Windows used in the hinge structure
KR100820407B1 (en) Pto device for vehicle
CN201024813Y (en) Sleeve type door and window pulley with embossing surface for fixing wheel and axis matched with top column
KR200227069Y1 (en) Non-oiling load end bearing
CN207864581U (en) A kind of double-shaft output reducer
SE531382C2 (en) Improved frame screw
CN207926358U (en) A kind of revolution driving structure of engineering machine accessory
KR200217096Y1 (en) Rack gear transfer

Legal Events

Date Code Title Description
REGI Registration of establishment
T201 Request for technology evaluation of utility model
T701 Written decision to grant on technology evaluation
LAPS Lapse due to unpaid annual fee