CN201723045U - Reverse wheel mechanism of motor-driven sliding door - Google Patents

Reverse wheel mechanism of motor-driven sliding door Download PDF

Info

Publication number
CN201723045U
CN201723045U CN2010201614826U CN201020161482U CN201723045U CN 201723045 U CN201723045 U CN 201723045U CN 2010201614826 U CN2010201614826 U CN 2010201614826U CN 201020161482 U CN201020161482 U CN 201020161482U CN 201723045 U CN201723045 U CN 201723045U
Authority
CN
China
Prior art keywords
wheel
reverse wheel
reverse
wheel shaft
eccentric
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN2010201614826U
Other languages
Chinese (zh)
Inventor
蔡永跃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO RST AUTOMATIC DOOR TECHNOLOGY Co Ltd
Original Assignee
NINGBO RST AUTOMATIC DOOR TECHNOLOGY Co Ltd
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 NINGBO RST AUTOMATIC DOOR TECHNOLOGY Co Ltd filed Critical NINGBO RST AUTOMATIC DOOR TECHNOLOGY Co Ltd
Priority to CN2010201614826U priority Critical patent/CN201723045U/en
Application granted granted Critical
Publication of CN201723045U publication Critical patent/CN201723045U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a reverse wheel mechanism of a motor-driven sliding door. The reverse wheel mechanism comprises a fixing seat and a reverse wheel shaft, wherein a shifting chute is formed on the fixing seat, the reverse wheel shaft penetrates the shifting chute, a reverse wheel is arranged at one end of the reverse wheel shaft, and a locking nut is arranged at the other end of the reverse wheel shaft. The reverse wheel mechanism is characterized in that the reverse wheel shaft is sleeved by an eccentric wheel, and positioning pillars corresponding to the eccentric wheel are arranged on the fixing seat. The utility model has the advantages of simple structure and convenient operation, that is, a user can simply rotate the eccentric wheel to conveniently drive an eccentric wheel shaft to move in the shifting chute, so as to adjust the tensioning degree of a conveyor belt; and the reverse wheel can be fixed in a proper position through the locking nut after a required tensioning degree is achieved.

Description

A kind of electronic reversing wheel mechanism that moves door
Technical field
The utility model relates to a kind of electronic door that moves, and especially relates to a kind of electronic reversing wheel mechanism that moves door.
Background technology
Reversing wheel mechanism be electronic move the door drive unit in ingredient, it acts on mainly is the tensioning degree of regulating feed belt by the displacement of reversing wheel.The existing electronic common structure of reversing wheel mechanism of moving door is comparatively complicated, and it is also cumbersome to operate.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of simple in structure, easy to operate electronic reversing wheel mechanism that moves door.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of electronic reversing wheel mechanism that moves door, comprise holder and reverse wheel shaft, described holder is provided with shifting chute, described reverse wheel shaft passes described shifting chute, one end of described reverse wheel shaft is provided with reversing wheel, the other end of described reverse wheel shaft is provided with locking nut, is arranged with eccentric wheel on the described reverse wheel shaft, and described holder is provided with and the corresponding reference column of described eccentric wheel.
Described eccentric wheel is provided with work nest.
Compared with prior art, advantage of the present utility model is simple in structure, easy to operate, as long as just can promoting camshaft easily, in shifting chute, moves by the rotation eccentric wheel, with this tensioning degree of regulating feed belt, reaching after the requirement is that available locking nut is fixing in place with reversing wheel; Work nest is set on eccentric wheel then can use work such as screwdriver to promote eccentric rotation.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the floor map of the utility model state one;
Fig. 3 is the floor map of the utility model state two:
Fig. 4 is the structural representation of the reverse wheel shaft of the utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in the figure, a kind of electronic reversing wheel mechanism that moves door, comprise holder 1 and reverse wheel shaft 2, holder 1 is provided with shifting chute 3, and oppositely wheel shaft 2 passes shifting chute 3, and oppositely an end of wheel shaft 2 is provided with reversing wheel 4, oppositely the other end of wheel shaft 2 is provided with locking nut 5, oppositely be arranged with eccentric wheel 6 on the wheel shaft 2, holder 1 is provided with and eccentric wheel 6 corresponding reference columns 7, and eccentric wheel 6 is provided with work nest 8.

Claims (2)

  1. One kind electronic move the door reversing wheel mechanism, comprise holder and reverse wheel shaft, described holder is provided with shifting chute, described reverse wheel shaft passes described shifting chute, one end of described reverse wheel shaft is provided with reversing wheel, the other end of described reverse wheel shaft is provided with locking nut, it is characterized in that being arranged with eccentric wheel on the described reverse wheel shaft, and described holder is provided with and the corresponding reference column of described eccentric wheel.
  2. 2. a kind of electronic reversing wheel mechanism that moves door as claimed in claim 1 is characterized in that described eccentric wheel is provided with work nest.
CN2010201614826U 2010-04-13 2010-04-13 Reverse wheel mechanism of motor-driven sliding door Expired - Fee Related CN201723045U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201614826U CN201723045U (en) 2010-04-13 2010-04-13 Reverse wheel mechanism of motor-driven sliding door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201614826U CN201723045U (en) 2010-04-13 2010-04-13 Reverse wheel mechanism of motor-driven sliding door

Publications (1)

Publication Number Publication Date
CN201723045U true CN201723045U (en) 2011-01-26

Family

ID=43491364

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201614826U Expired - Fee Related CN201723045U (en) 2010-04-13 2010-04-13 Reverse wheel mechanism of motor-driven sliding door

Country Status (1)

Country Link
CN (1) CN201723045U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649452A (en) * 2016-03-25 2016-06-08 伍志勇 Drop-proof positioning mechanism for sliding door of furniture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649452A (en) * 2016-03-25 2016-06-08 伍志勇 Drop-proof positioning mechanism for sliding door of furniture
CN105649452B (en) * 2016-03-25 2017-10-13 伍志勇 A kind of anticreep detent mechanism for sliding door of furniture

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110126

Termination date: 20130413

C17 Cessation of patent right