CN101875469A - Bidirectional balanced energy-saving escalator - Google Patents
Bidirectional balanced energy-saving escalator Download PDFInfo
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- CN101875469A CN101875469A CN 200910050200 CN200910050200A CN101875469A CN 101875469 A CN101875469 A CN 101875469A CN 200910050200 CN200910050200 CN 200910050200 CN 200910050200 A CN200910050200 A CN 200910050200A CN 101875469 A CN101875469 A CN 101875469A
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- escalator
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- saving
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- Escalators And Moving Walkways (AREA)
Abstract
The invention relates to a bidirectional balanced energy-saving escalator, which comprises a plurality of up steps, a plurality of down steps, a conveying mechanism used for conveying the up steps and the down steps, and a steering mechanism used for steering the steps. Two sides of the up steps and the down steps are clamped to the conveying mechanism to form parallel up escalator and down escalator; and the steering mechanism is arranged at the initial and tail ends of the up escalator and the down escalator. Compared with the prior art, the bidirectional balanced energy-saving escalator makes two escalators parallel and combines the two escalators through a simple mechanics principle, can save a great deal of energy without high-end energy-saving equipment, and can maximally saves energy of the automatic escalator if provided with the high-end energy-saving equipment.
Description
Technical field
The present invention relates to escalator, particularly relate to a kind of bidirectional balanced energy-saving escalator.
Background technology
Escalator is the major equipment that the public place transports the passenger, has got more and more in the market, airport, harbour, subway, hotels and other places extensively use.And in these escalators, in the escalator of installing in recent years, having part to adopt the energy saving technology, major part all is the common escalator by the manual control switch, electric power resource has been caused great waste, as Fig. 1.In today that the global energy expense sharply rises, particularly in the China's energy anxiety, commercial electricity price lattice are under the situation of high price for a long time, and maximized economize on electricity and attenuating operation cost have become the task of top priority.Escalator develops through 100 years of researches, has become a kind of product of comparative maturity.But large-scale elevator company at present in the world, as: Audi this, Hitachi, fastly reach, Mitsubishi etc. still drops into great amount of manpower and material resources escalator researched and developed, emphasis mainly concentrates on energy-saving and environmental protection and safety in its research.By a large amount of ress, in existing staircase, used a lot of high-end energy saving technologys, such as the automatically regulating voltage method, restart operational mode automatically, automatically variable star angle and frequency conversion drive etc.But these improvement nearly all are at single portion staircase at present, also do not make the energy-conservation maximization that reaches.
Summary of the invention
Technical matters to be solved by this invention is exactly to provide a kind of bidirectional balanced energy-saving escalator for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions: a kind of bidirectional balanced energy-saving escalator, it is characterized in that, comprise several up steps, several descending steps, be used to transport the conveyer of up step and descending step and be used to steering hardware that step is turned to, the both sides engaging of described up step and descending step is with on conveyer, constitute up staircase and down escalator arranged side by side, described steering hardware is located at the end at the whole story of up staircase and down escalator.
Described conveyer comprises conveyer chain that is positioned at the step both sides and the guide wheel that drives conveyer chain.
The both sides of described up step and descending step are equipped with latch, and the back side is provided with shackle member, and described several up steps and several descending steps are fixed on the conveyer chain by the latch of both sides.
Described steering hardware comprises commutation chain and the reverse wheel that drives the commutation chain, and described commutation chain can fasten with the shackle member at the step back side.
Compared with prior art, the present invention has the following advantages:
1, energy-conservation: as to compare with the common escalator of passenger capacity and can save energy more than 50% at least.Be becoming tight in current power supply day, advocate under the social background of energy-conserving and environment-protective, have broad application prospects and huge economic benefit;
2, take up space little: compare common escalator with passenger capacity because a ladder is dual-purpose, institute only take up space for common staircase half, can save the interior space and part material.
Description of drawings
Fig. 1 is the power consumption schematic diagram of traditional staircase;
Fig. 2 is an overall appearance diagrammatic front view of the present invention;
Fig. 3 is energy-saving principle figure of the present invention;
Fig. 4 is a step operation plan view from above of the present invention;
Fig. 5 is the fastening state scheme drawing of step of the present invention and conveyer chain;
Fig. 6 is the disengaged position scheme drawing of step of the present invention and conveyer chain;
Fig. 7 is a commutation scheme drawing of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
The invention provides a kind of bidirectional balanced energy-saving escalator, comprise several up steps 10, several descending steps 20, be used to transport the conveyer of up step and descending step and be used to steering hardware that step is turned to, the both sides engaging of described up step 10 and descending step 20 is with on conveyer, constitute up staircase 1 arranged side by side and down escalator 2, described steering hardware is located at the end at the whole story of up staircase and down escalator.
Described conveyer comprises conveyer chain 3 that is positioned at the step both sides and the guide wheel 4 that drives conveyer chain 3; The both sides of described up step 10 and descending step 20 are equipped with latch 5, and the back side is provided with shackle member, and described several up steps 10 and several descending steps 20 are fixed on the conveyer chain 3 by the latch 5 of both sides; Described steering hardware comprises commutation chain 6 and the reverse wheel 7 that drives commutation chain 6, and described commutation chain 6 can fasten with the shackle member at the step back side.
As shown in Figure 2, from appearance, improving staircase and do not have difference with traditional staircase, is a bi-directional escalator and improve staircase actually.Therefore can not bring psychological pressures such as incompatible or unreliable to the passenger.The tradition staircase adopts unidirectional round crawler type operation scheme, has only utilized 50% mark time, and second half that is positioned at the crawler belt bottom during operation marked time and do not obtained utilizing, and takes up room.Moreover, during the operation of traditional unidirectional type staircase the people is arranged simultaneously, one side is unmanned, and staircase can't balance under natural situation, must rely on the excess power of motor to come balance, causes certain energy dissipation.The present invention adopts the two-way mode that runs parallel, and has well solved above problem (as Fig. 3).Two-way during operation all have a passenger, and this type of staircase is equivalent to two traditional staircases, can save the part energy consumption.And the two sides has people's operation scheme to make the staircase under field conditions (factors) just can be in a basic balance, need not extra balance energy consumption, reduces energy consumption once more.Conservative estimate is energy-conservation on the whole over half.
The concrete operation scheme of improvement staircase such as Fig. 4, Fig. 5, Fig. 6 and shown in Figure 7.Uplink and downlink section at staircase is transported step by chain and the latch (Fig. 5, Fig. 6) of marking time.In fact, there is not connection between the step, but engages by the chain at two ends.When chain runs to bench when terminal together with step, chain separates (Fig. 5) with step, and step can self-movement at this moment, and enters direction reverser immediately to its commutate (Fig. 7).
Direction reverser shown in Figure 7 is made up of one group of chain wheel, when the step that transmits on the craspedodrome bench is positioned at the direction reverser top, be positioned in the middle of the step back shackle member will with the reversing chain clamping, when reversing chain transports step and arrives another craspedodrome bench initiating terminal, reversing chain separates with step, step enters another craspedodrome bench, finishes commutation thus.
When step moved to another bench initiating terminal along with reversing chain, step and reversing chain were thrown off, and enter another bench, the next circulation of beginning.
Claims (4)
1. bidirectional balanced energy-saving escalator, it is characterized in that, comprise several up steps, several descending steps, be used to transport the conveyer of up step and descending step and be used to steering hardware that step is turned to, the both sides engaging of described up step and descending step is with on conveyer, constitute up staircase and down escalator arranged side by side, described steering hardware is located at the end at the whole story of up staircase and down escalator.
2. a kind of bidirectional balanced energy-saving escalator according to claim 1 is characterized in that, described conveyer comprises conveyer chain that is positioned at the step both sides and the guide wheel that drives conveyer chain.
3. a kind of bidirectional balanced energy-saving escalator according to claim 2, it is characterized in that, the both sides of described up step and descending step are equipped with latch, and the back side is provided with shackle member, and described several up steps and several descending steps are fixed on the conveyer chain by the latch of both sides.
4. a kind of bidirectional balanced energy-saving escalator according to claim 3 is characterized in that, described steering hardware comprises commutation chain and the reverse wheel that drives the commutation chain, and described commutation chain can fasten with the shackle member at the step back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910050200 CN101875469A (en) | 2009-04-28 | 2009-04-28 | Bidirectional balanced energy-saving escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910050200 CN101875469A (en) | 2009-04-28 | 2009-04-28 | Bidirectional balanced energy-saving escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101875469A true CN101875469A (en) | 2010-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910050200 Pending CN101875469A (en) | 2009-04-28 | 2009-04-28 | Bidirectional balanced energy-saving escalator |
Country Status (1)
| Country | Link |
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| CN (1) | CN101875469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098252A (en) * | 2017-06-21 | 2017-08-29 | 王和 | A kind of trade elevator of handrail-type three for automatically adjusting steering |
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2009
- 2009-04-28 CN CN 200910050200 patent/CN101875469A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098252A (en) * | 2017-06-21 | 2017-08-29 | 王和 | A kind of trade elevator of handrail-type three for automatically adjusting steering |
| CN107098252B (en) * | 2017-06-21 | 2018-12-21 | 蔡晨波 | A kind of three trade elevator of handrail-type that automatic adjustment turns to |
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Application publication date: 20101103 |