WO2018040991A1 - 一种自平衡滑轮 - Google Patents

一种自平衡滑轮 Download PDF

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Publication number
WO2018040991A1
WO2018040991A1 PCT/CN2017/098635 CN2017098635W WO2018040991A1 WO 2018040991 A1 WO2018040991 A1 WO 2018040991A1 CN 2017098635 W CN2017098635 W CN 2017098635W WO 2018040991 A1 WO2018040991 A1 WO 2018040991A1
Authority
WO
WIPO (PCT)
Prior art keywords
self
mounting block
mounting
balance piece
balancing
Prior art date
Application number
PCT/CN2017/098635
Other languages
English (en)
French (fr)
Chinese (zh)
Inventor
许姜德
Original Assignee
中山市欧派克五金制品有限公司
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
Priority claimed from CN201621011983.XU external-priority patent/CN206053646U/zh
Priority claimed from CN201610782794.0A external-priority patent/CN106193870B/zh
Application filed by 中山市欧派克五金制品有限公司 filed Critical 中山市欧派克五金制品有限公司
Priority to ES17845293T priority Critical patent/ES2965946T3/es
Priority to EP17845293.4A priority patent/EP3508673B1/en
Publication of WO2018040991A1 publication Critical patent/WO2018040991A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
    • E05D15/0634—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis with height adjustment
    • E05D15/0639—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis with height adjustment by vertical bolts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/624—Arms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/64—Carriers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/626—Plates or brackets

Definitions

  • the invention relates to a pulley.
  • Pulleys are used on sliding door pages such as shower rooms and closet doors to help the door slide open.
  • the weight of the door is large.
  • more than two wheels are usually used to assist the rotation.
  • all the wheels need to rotate on the same surface when rotating, if there is a high or low Uneven, then the door page will follow the instability, it will produce noise, etc., bringing certain hidden dangers.
  • two parallel guide grooves are usually used to carry the weight of the door leaf, and then the wheels are arranged on both sides of the pulley, and each of the wheels respectively slides in the guide groove on the corresponding side.
  • the guide grooves on both sides must be parallel and always maintain the same height.
  • the guide groove is not subjected to the same gravity or deformation, which causes the door to slide easily or sway when sliding. .
  • some existing balance pulleys are adjusted, the structure is complicated and the adjustment is not convenient.
  • the object of the present invention is to overcome the deficiencies of the prior art and to provide a self-balancing pulley which is simple in structure and convenient to adjust and is automatically adjusted by a rotating wheel.
  • the present invention adopts the following technical solutions:
  • a self-balancing pulley includes a mounting block, wherein a balance piece is hinged on a side of the mounting block by a hinge shaft, and the balance piece is respectively provided with a rotating wheel on both sides of the hinge shaft.
  • a self-balancing pulley as described above characterized in that: the left and right arms of the mounting block are extended at two ends, and the balance piece is provided with four pieces, which are respectively disposed on the left arm and the right arm. On the opposite side.
  • Another object of the present invention is to overcome the deficiencies of the prior art and to provide a swing type self-balancing pulley which is simple in structure and can automatically adjust the side runners to smoothly slide the door pages.
  • the present invention adopts the following technical solutions:
  • a self-balancing pulley as described above characterized in that: a mounting cavity is arranged in a middle portion of the mounting block, and a rotating column is arranged in a relatively rotatable manner in the mounting cavity, and the rotating shaft and the mounting block of the rotating column The sliding direction is parallel, and the mounting block is provided with a mounting hole communicating with the mounting cavity, and the mounting block is further provided with a pendulum column inserted from the mounting hole into the rotating column.
  • a self-balancing pulley as described above is characterized in that: the nut column is provided with a nut groove, and the nut groove is provided with a nut for screwing the pendulum column.
  • a self-balancing pulley as described above characterized in that: the left side of the left arm is provided with a left gasket groove, and the opposite sides of the right arm are provided with a right gasket groove, the installation a mounting spacer is disposed on the two-phase side of the block, and two ends of the mounting gasket respectively extend into the left gasket groove and the right gasket groove, and the balance piece abuts against the Install the outer wall of the gasket.
  • a self-balancing pulley as described above characterized in that: the mounting block is provided with a limit blocking portion capable of blocking the rotation of the balance piece.
  • the beneficial effects of the invention are: when the guide chute is not flat, the heights of the runners on the two sides of the balance sheet are different, and under the gravity of the door sheet, the runner rotates around the hinge shaft, automatically adjusting, and the runners on both sides are always maintained. Sliding on the plane of the guide groove ensures smooth sliding of the door page, simple structure and convenient adjustment. Adjusted by the wheel for long life.
  • the limit blocking portion limits the swing angle of the balance piece to prevent the balance piece from swinging excessively.
  • the rotating shaft of the rotating column is parallel to the sliding direction of the mounting block, so that the swinging column swings in the width direction of the sliding groove, thereby adjusting the height of the two side runners, that is, the pulleys in the two sliding slots, and the sliding of the door pages is not due to the two sliding slots. Swing or swaying during deformation, ensuring smooth sliding of the door leaf, simple structure and convenient adjustment.
  • Figure 1 is a perspective view of a first embodiment of the present invention
  • Figure 2 is a cross-sectional view showing a first embodiment of the present invention
  • Figure 3 is an exploded view of the first embodiment of the present invention.
  • Figure 4 is a partial exploded view of the first embodiment of the present invention.
  • FIG. 5 is a schematic diagram of a use state according to Embodiment 1 of the present invention.
  • Figure 6 is a perspective view of a second embodiment of the present invention.
  • Figure 7 is an exploded view of Embodiment 2 of the present invention.
  • Figure 8 is a partial exploded view of the second embodiment of the present invention.
  • a self-balancing pulley includes a mounting block 1 on a side of which a balance piece 2 is hinged by a hinge shaft 10, and the balance piece 2 is along the length direction of the mounting block 1. Abutting on the side of the mounting block 1, the balance plate 2 is respectively provided with a rotating wheel 3 on both sides of the hinge shaft 10. The rotating wheel 3 can be rotated around the hinge shaft 10 at both ends of the balancing piece 2, and the principle is similar to the seesaw.
  • the mounting block 1 is provided with a limit blocking portion 18 which can block the rotation of the balance piece 2. After the balance piece 2 is swung, it is blocked by the limit blocking portion 18 to prevent excessive swinging.
  • the balance piece 2 is provided with two pieces, the two pieces of the balance piece 2 are perpendicular to the sliding direction of the mounting block 1, the two pieces of the balance piece 2 are sandwiched by the mounting block 1, and the balance piece 2 is disposed at the opposite of the mounting block 1.
  • each balance piece 2 is provided with a runner 3, and in the embodiment, two turns are arranged on the balance piece 2.
  • the wheel 3, the balance piece 2 has a "several" shape, and the runner 3 on one balance piece slides in a guide groove. When the unevenness occurs in the same guide groove, the two runners 3 on the balance piece 2 are on the door page. Under the action of gravity, it swings around the hinge shaft 10 to achieve automatic balance, so that the door page slides smoothly.
  • the mounting block 1 is provided with a mounting cavity 13 in the middle of the mounting block 13.
  • the rotating column 4 is disposed in the mounting cavity 13 so as to be rotatably disposed in the mounting cavity 13.
  • the rotating shaft of the rotating column 4 is parallel to the sliding direction of the mounting block 1, and the mounting block is installed.
  • the mounting block 1 is provided with a mounting hole 14 communicating with the mounting cavity 13, and the mounting block 1 is further provided with a pendulum 15 inserted from the mounting hole 14 into the rotating column 4, and the pendulum column 15 is extended from the mounting hole 14 and connected to the door page
  • the size of the opening of the mounting hole 14 limits the swinging amplitude of the pendulum column 15 to prevent the pendulum column 15 from excessively swinging, so that the pendulum column 15 will rotate the rotating column 4 to swing in the direction of the balance plates 2 on both sides, when the two guides
  • the rotating column 4 will rotate and swing, thereby adjusting the height of the rotating wheel 3 of the two balance pieces 2, that is, adjusting the height of the rotating wheel 3 in the two guiding chutes, so that two The runners 3 in the guide chutes are substantially flush, ensuring a smooth sliding of the door pages.
  • a nut groove 41 is disposed in the rotating column 4, and the nut groove 41 is provided with a nut 42 for inserting and
  • the second embodiment is different from the first embodiment in that the balance piece 2 is provided with four pieces, and the left end 11 and the right arm 12 are extended at two ends of the mounting block 1 , and four balance pieces 2 are arranged. They are respectively disposed on two opposite sides of the left arm 11 and the right arm 12, and each balance piece 2 is provided with two runners 3, so that there are eight runners 3, and the runners 3 on the same side are located in the same guide roller.
  • the same side is divided into two pieces.
  • a left gasket groove 16 is disposed on two opposite sides of the left arm 11, and a right gasket groove 17 is disposed on opposite sides of the right arm 12.
  • the two sides of the mounting block 1 are provided with a mounting gasket 5, and the gasket 5 is mounted.
  • the two ends project into the left gasket groove 16 and the right gasket groove 17, respectively, and the balance piece 2 abuts against the outer wall of the mounting gasket 5. Since the balance sheets 2 on the same side are provided separately, in order to secure the strength of the mounting block 1, a mounting spacer 5 is attached to the side of the mounting block 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Testing Of Balance (AREA)
PCT/CN2017/098635 2016-08-31 2017-08-23 一种自平衡滑轮 WO2018040991A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES17845293T ES2965946T3 (es) 2016-08-31 2017-08-23 Dispositivo de rueda deslizante autoequilibrada
EP17845293.4A EP3508673B1 (en) 2016-08-31 2017-08-23 Self-balancing sliding wheel device

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201621011983.XU CN206053646U (zh) 2016-08-31 2016-08-31 一种摆动式自平衡滑轮
CN201621011983.X 2016-08-31
CN201610782794.0A CN106193870B (zh) 2016-08-31 2016-08-31 一种自平衡滑轮
CN201610782794.0 2016-08-31

Publications (1)

Publication Number Publication Date
WO2018040991A1 true WO2018040991A1 (zh) 2018-03-08

Family

ID=61301412

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/098635 WO2018040991A1 (zh) 2016-08-31 2017-08-23 一种自平衡滑轮

Country Status (3)

Country Link
EP (1) EP3508673B1 (es)
ES (1) ES2965946T3 (es)
WO (1) WO2018040991A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1028909B1 (nl) * 2021-05-05 2022-07-12 Portapivot Opvouwbare afscheiding

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100101150A1 (en) * 2008-10-28 2010-04-29 Shih-Chang Huang Suspension wheel apparatus for glass doors
CN202850709U (zh) * 2012-10-16 2013-04-03 蓝宗保 门窗地轨滑轮架
CN204060281U (zh) * 2014-04-14 2014-12-31 许姜德 能自动找平的上吊挂滑轮装置
CN106193870A (zh) * 2016-08-31 2016-12-07 许姜德 一种自平衡滑轮
CN206035179U (zh) * 2016-08-31 2017-03-22 许姜德 一种新型自平衡滑轮
CN206053646U (zh) * 2016-08-31 2017-03-29 许姜德 一种摆动式自平衡滑轮

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1191334A (en) * 1916-01-14 1916-07-18 F E Myers And Brother Hanger for barn-doors and other structures.
DE3049512C2 (de) * 1980-12-30 1986-12-04 Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel Schiebetor
DE4002487C2 (de) * 1990-01-29 2002-11-07 Geze Gmbh Laufwerk zur Schiebeführung von Schiebefenstern, Schiebetüren, Maschinenteilen oder dergleichen
JP5520628B2 (ja) * 2010-02-08 2014-06-11 信行 坪井 引き戸の吊下げ走行装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100101150A1 (en) * 2008-10-28 2010-04-29 Shih-Chang Huang Suspension wheel apparatus for glass doors
CN202850709U (zh) * 2012-10-16 2013-04-03 蓝宗保 门窗地轨滑轮架
CN204060281U (zh) * 2014-04-14 2014-12-31 许姜德 能自动找平的上吊挂滑轮装置
CN106193870A (zh) * 2016-08-31 2016-12-07 许姜德 一种自平衡滑轮
CN206035179U (zh) * 2016-08-31 2017-03-22 许姜德 一种新型自平衡滑轮
CN206053646U (zh) * 2016-08-31 2017-03-29 许姜德 一种摆动式自平衡滑轮

Also Published As

Publication number Publication date
EP3508673B1 (en) 2023-11-01
EP3508673C0 (en) 2023-11-01
ES2965946T3 (es) 2024-04-17
EP3508673A4 (en) 2019-09-04
EP3508673A1 (en) 2019-07-10

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