CN102115006B - Parallel energy-saving elevator - Google Patents

Parallel energy-saving elevator Download PDF

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Publication number
CN102115006B
CN102115006B CN2010100324017A CN201010032401A CN102115006B CN 102115006 B CN102115006 B CN 102115006B CN 2010100324017 A CN2010100324017 A CN 2010100324017A CN 201010032401 A CN201010032401 A CN 201010032401A CN 102115006 B CN102115006 B CN 102115006B
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CN
China
Prior art keywords
traction
shaft
wheel
traction sheave
shaft coupling
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
CN2010100324017A
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Chinese (zh)
Other versions
CN102115006A (en
Inventor
卜庆国
宁秋丽
张纪勇
文利
刘刚
卜繁壮
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Harbin University of Science and Technology
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Harbin University of Science and Technology
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 Harbin University of Science and Technology filed Critical Harbin University of Science and Technology
Priority to CN2010100324017A priority Critical patent/CN102115006B/en
Publication of CN102115006A publication Critical patent/CN102115006A/en
Application granted granted Critical
Publication of CN102115006B publication Critical patent/CN102115006B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Te invention provides a parallel energy-saving elevator. The traditional elevators are mostly traction elevators, wherein, potential energy of human boy is not fully utilized and lost owing to particularity of use occasions. The parallel energy-saving elevator comprises a frame (1), wherein, a tractor set (2) is arranged on the frame; a right traction wheel (3) is arranged on a power output shaft of the tractor set; a right traction steel wire rope (4) is arranged on the right traction wheel; two ends of the right traction steel wire rope are respectively connected with a right elevator car (5) and a right counterweight block (6); the power output shaft of the tractor set is connected with a shaft coupling reversing device (7); the shaft coupling reversing device is connected with a left traction wheel axle (8); a left traction wheel (9) is arranged on the left traction wheel axle; a left traction steel wire rope (10) is arranged on the left traction wheel; and two ends of the left traction steel wire rope are respectively connected with a left elevator car (11) and a left counterweight block (12). The parallel energy-saving elevator provided by the invention is used for automatically conveying people.

Description

The parallel-connection energy-saving elevator
Technical field:
The present invention relates to a kind of elevator, be specifically related to a kind of parallel-connection energy-saving elevator.
Background technology:
Mostly traditional elevator is traction elevator; Mainly contain a car and a counter weight device, middle connect with traction steel-cable, the traction sheave through the traction unit drives that traction steel-cable drives car and counter weight device is worked one on the other; Counter weight device is used for the balance lifting weight of object and alleviates power of motor; Its shortcoming, the weight of counter weight device is changeless, the scope of balance also is limited.The particularity of its use occasion, human body potential energy (work done is raised to certain altitude and possesses certain potential energy mgxh elevator to human body) does not make full use of and loses.
Summary of the invention:
The purpose of this invention is to provide a kind of parallel-connection energy-saving elevator, this parallel-connection energy-saving elevator structure is simple, is convenient to operation, and the while is saves energy effectively.
Above-mentioned purpose realizes through following technical scheme:
The parallel-connection energy-saving elevator, its composition comprises: frame, the traction unit is installed on the described frame; Right traction sheave is installed on the power take-off shaft of described traction unit; Right traction steel-cable is installed on the described right traction sheave, and the two ends of described right traction steel-cable connect right car and right clump weight respectively, and the power take-off shaft of described traction unit connects the shaft coupling reversing arrangement; Described shaft coupling reversing arrangement connects left traction wheel shaft; Left traction sheave is installed on the described left traction wheel shaft, left traction steel-cable is installed on the described left traction sheave, the two ends of described left traction steel-cable connect left car and left clump weight respectively.
Described parallel-connection energy-saving elevator; Described shaft coupling reversing arrangement is the conical gear direction reverser; Comprise driving wheel, described driving wheel is coaxial with described right traction sheave, described driving wheel and idle pulley engagement; Described idle pulley and flower wheel engagement, described flower wheel is coaxial with described left traction sheave.
Have the adjusting bolt below the described parallel-connection energy-saving elevator, described left balance weight body, have the adjusting bolt below the described right counterweight.
Beneficial effect of the present invention:
1. the present invention has utilized the shaft coupling reversing arrangement dexterously, and being connected in parallel the traction sheave of original two cover cage lifters is one, has saved the cost and the saves energy of another set of traction set.The present invention simultaneously uses reality to conservation of energy theorem.Because of cage lifter has been widely used in intensive floating population place at present, there is following random variation variable on having, as being used weight summation with pedestrian under certain potential energy; Come pedestrian's on the balance weight summation; S-X<S (S-representes up number weight summation, and X-representes descending number weight summation) has alleviated the load of the required drive of electrical motor; Prolong the life-span that electrical motor uses, reach energy-saving and cost-reducing effect.
2. the present invention is simple in structure, is convenient to the transformation of existing engineering, to two cage lifters that close on having installed and used at present; Utilize original elevator technology and parts,, accomplish parallel way and connect through connecting two traction sheaves with the shaft coupling reversing arrangement; And make two traction sheave hand of rotation opposite, and drive with a traction unit, form one at up limit point; Another accomplishes equilibrium system one on the other at descending limit point.The potential energy of descending generation is added in the escalator up, reduce by a cover motor unit, can accomplish transformation, reach energy-conservation requirement.
Description of drawings:
Accompanying drawing 1 is a main TV structure scheme drawing of the present invention.
Accompanying drawing 2 is left TV structure scheme drawings of the present invention.
Accompanying drawing 3 is work scheme drawings of connecting shaft commutator among the present invention.
The specific embodiment:
Embodiment 1:
The parallel-connection energy-saving elevator, its composition comprises: frame 1, traction unit 2 is installed on the described frame; Right traction sheave 3 is installed on the power take-off shaft of described traction unit; Right traction steel-cable 4 is installed on the described right traction sheave, and the two ends of described right traction steel-cable connect right car 5 and right clump weight 6 respectively, and the power take-off shaft of described traction unit connects shaft coupling reversing arrangement 7; Described shaft coupling reversing arrangement connects left traction wheel shaft 8; Left traction sheave 9 is installed on the described left traction wheel shaft, left traction steel-cable 10 is installed on the described left traction sheave, the two ends of described left traction steel-cable connect left car 11 and left clump weight 12 respectively.
Embodiment 2:
Above-mentioned parallel-connection energy-saving elevator; Described shaft coupling reversing arrangement is the conical gear direction reverser; Comprise driving wheel 13, described driving wheel is coaxial with described right traction sheave 3, described driving wheel and idle pulley 14 engagements; Described idle pulley 14 and flower wheel engagement 15, described flower wheel is coaxial with described left traction sheave 8.
Embodiment 3:
Have below the above-mentioned parallel-connection energy-saving elevator, described left balance weight body and regulate bolt 16, have the bolt 17 of adjusting below the described right counterweight.

Claims (2)

1. A kind of parallel-connection energy-saving elevator, its composition comprises: frame, the traction unit is installed on the described frame; It is characterized in that: right traction sheave is installed on the power take-off shaft of described traction unit; Right traction steel-cable is installed on the described right traction sheave, and the two ends of described right traction steel-cable connect right car and right clump weight respectively, and the power take-off shaft of described traction unit connects the shaft coupling reversing arrangement; Described shaft coupling reversing arrangement connects left traction wheel shaft; Left traction sheave is installed on the described left traction wheel shaft, left traction steel-cable is installed on the described left traction sheave, the two ends of described left traction steel-cable connect left car and left clump weight respectively;
described shaft coupling reversing arrangement is the conical gear direction reverser; Comprise driving wheel, described driving wheel is coaxial with described right traction sheave, described driving wheel and idle pulley engagement; Described idle pulley and flower wheel engagement, described flower wheel is coaxial with described left traction sheave.
2. parallel-connection energy-saving elevator according to claim 1 is characterized in that: have the adjusting bolt below the described left clump weight, have the adjusting bolt below the described right clump weight.
CN2010100324017A 2010-01-04 2010-01-04 Parallel energy-saving elevator Expired - Fee Related CN102115006B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010100324017A CN102115006B (en) 2010-01-04 2010-01-04 Parallel energy-saving elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010100324017A CN102115006B (en) 2010-01-04 2010-01-04 Parallel energy-saving elevator

Publications (2)

Publication Number Publication Date
CN102115006A CN102115006A (en) 2011-07-06
CN102115006B true CN102115006B (en) 2012-11-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010100324017A Expired - Fee Related CN102115006B (en) 2010-01-04 2010-01-04 Parallel energy-saving elevator

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CN (1) CN102115006B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104724585A (en) * 2015-03-26 2015-06-24 绍兴文理学院 Combination-driving energy-saving elevator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2171218C1 (en) * 2000-06-13 2001-07-27 Лавров Владимир Викторович Lift with several drive belt drums without counterweight and with low arrangement of drive
JP2004175546A (en) * 2002-11-28 2004-06-24 Yoshitaka Nagao Elevator device
CN201045111Y (en) * 2007-03-10 2008-04-09 颜家倦 Traction type construction elevator
CN201678343U (en) * 2010-01-04 2010-12-22 哈尔滨理工大学 Parallel connection energy-saving elevator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2171218C1 (en) * 2000-06-13 2001-07-27 Лавров Владимир Викторович Lift with several drive belt drums without counterweight and with low arrangement of drive
JP2004175546A (en) * 2002-11-28 2004-06-24 Yoshitaka Nagao Elevator device
CN201045111Y (en) * 2007-03-10 2008-04-09 颜家倦 Traction type construction elevator
CN201678343U (en) * 2010-01-04 2010-12-22 哈尔滨理工大学 Parallel connection energy-saving elevator

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CN102115006A (en) 2011-07-06

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Granted publication date: 20121121

Termination date: 20140104