CN107215746A - A kind of elevator beam mechanism - Google Patents

A kind of elevator beam mechanism Download PDF

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Publication number
CN107215746A
CN107215746A CN201710646733.6A CN201710646733A CN107215746A CN 107215746 A CN107215746 A CN 107215746A CN 201710646733 A CN201710646733 A CN 201710646733A CN 107215746 A CN107215746 A CN 107215746A
Authority
CN
China
Prior art keywords
damping
elevator
impact absorbing
damper
base
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.)
Withdrawn
Application number
CN201710646733.6A
Other languages
Chinese (zh)
Inventor
张志明
赵才龙
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.)
Suzhou Tianyu Elevator Parts Co Ltd
Original Assignee
Suzhou Tianyu Elevator Parts 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 Suzhou Tianyu Elevator Parts Co Ltd filed Critical Suzhou Tianyu Elevator Parts Co Ltd
Priority to CN201710646733.6A priority Critical patent/CN107215746A/en
Publication of CN107215746A publication Critical patent/CN107215746A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/28Buffer-stops for cars, cages, or skips
    • B66B5/282Structure thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00Other common features of elevators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00Vibration-dampers; Shock-absorbers
    • F16F7/10Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted

Abstract

The invention discloses a kind of elevator beam mechanism, it is related to elevator technology field;Hollow slots are provided with the middle part of the base, the upper end of the base is provided with two damping plate springs by fixing bolt, the upper end of described two damping plate springs is connected with the first damping device, the upper end of first damping device is connected with two impact absorbing connectors, the upper end of described two impact absorbing connectors is provided with the second damping device, it is provided with damper between described two damping plate springs, upper surface, the bottom of the first damping device of the two ends of the damper respectively with base are connected;The present invention improves damping efficiency, and increases the service life, easy to operate, easy to use, can save the time.

Description

A kind of elevator beam mechanism
Technical field
The present invention relates to a kind of elevator beam mechanism, belong to elevator technology field.
Background technology
Elevator is a kind of vertical conveyor using motor as power, equipped with box-like gondola, for tier building multiply people or Carrying goods.Also there is step, step plate is continuously run on crawler belt, is commonly called as escalator or moving sidewalk.Serve Provide the fixed type lifting equipment of floor.Vertical lift elevator has car, operate at least two row it is vertical or tilt Angle is less than between 15 ° of rigid guideway.Car size is easy to passenger to come in and go out or handling goods with structure type.Though traditionally its Type of drive is how, using elevator as vertical transportation means of transport in building general name.By speed can divide slower elevators (1 meter/ It is second following), express lift (1-2 meter per seconds) and express elevator (more than 2 meter per seconds).19th century, mid-term started hydraulic elevator occur, So far still applied on low-rise building.1852, the E.G. Otis in the U.S. developed the safety cage of rope hoisting. The eighties, drive device has further improvement, and such as motor drives winding reel, using balance weight by worm-drive.19 In the end of the century, frictional wheel drive is employed, greatly increase the hoisting depth of elevator.
Its damping efficiency is low when in use with beam mechanism for existing elevator, and service life is short, is easily deformed.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide a kind of elevator beam mechanism.
A kind of elevator beam mechanism of the present invention, it includes base, damping plate spring, fixing bolt, damper, first Damping device, impact absorbing connector, the second damping device;Hollow slots are provided with the middle part of the base, the upper end of the base leads to Cross fixing bolt and two damping plate springs are installed, the upper end of described two damping plate springs is connected with the first damping device, described The upper end of one damping device is connected with two impact absorbing connectors, and the upper end of described two impact absorbing connectors is provided with the second damping dress Put, be provided with damper between described two damping plate springs, the two ends of damper upper surface respectively with base, first subtract Shake the bottom connection of device.
Preferably, the damper is hydraulic type damper.
Preferably, first damping device is identical with the structure of the second damping device, its comprising upper beam, under subtract Shake pad, shock ring, damping arc-like sheet, damping spring;The lower end of the upper beam is provided with several damping arc rings, described two Damping arc-like sheet is a pair and is bent outwardly, and damping spring, the damping spring are provided between two damping arc-like sheets Upper end be connected with upper beam, several damping arc-like sheets are connected with the lower end of several damping springs with lower beam, The upper beam is provided with shock ring with being provided with lower beam in heat emission hole, the heat emission hole.
Preferably, the impact absorbing connector is E shapes, two impact absorbing connectors are docking together.
Compared with prior art, beneficial effects of the present invention are:Damping efficiency is improved, and is increased the service life, is operated Simplicity, it is easy to use, the time can be saved.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the invention;
Fig. 2 is the structural representation of the first damping device in the present invention.
In figure:1- bases;2- damping plate springs;3- fixing bolts;4- dampers;The damping devices of 5- first;6- dampings are connected Device;The damping devices of 7- second;The upper beams of 51-;Beam under 52-;53- shock rings;54- damping arc-like sheets;55- damping bullets Spring.
Embodiment
It is specific below by what is shown in accompanying drawing to make the object, technical solutions and advantages of the present invention of greater clarity Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit the model of the present invention Enclose.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring the present invention's Concept.
As shown in Figure 1-2, present embodiment uses following technical scheme:It includes base 1, damping plate spring 2, fixed Bolt 3, damper 4, the first damping device 5, impact absorbing connector 6, the second damping device 7;The middle part of the base 1, which is provided with, engraves Dead slot, the upper end of the base 1 is provided with two damping plate springs 2, the upper end of described two damping plate springs 2 by fixing bolt 3 The first damping device 5 is connected with, the upper end of first damping device 5 is connected with two impact absorbing connectors 6, described two dampings The upper end of connector 6 is provided between the second damping device 7, described two damping plate springs 2 and is provided with damper 4, the damping Upper surface, the bottom of the first damping device 5 of the two ends of device 4 respectively with base 1 are connected.
Further, the damper 4 is hydraulic type damper.
Further, first damping device 5 is identical with the structure of the second damping device 7, its comprising upper beam 51, Lower beam 52, shock ring 53, damping arc-like sheet 54, damping spring 55;The lower end of the upper beam 51 is provided with several subtract Arc ring 54 is shaken, described two damping arc-like sheets 54 are a pair and are bent outwardly, and are provided between two damping arc-like sheets 54 Damping spring 55, the upper end of the damping spring 55 is connected with upper beam 51, and several damping arc-like sheets 54 subtract with several The lower end of shake spring 55 is connected with lower beam 52, and heat emission hole is provided with the upper beam 51 and lower beam 52, Shock ring 53 is installed in the heat emission hole.
Further, the impact absorbing connector 6 is E shapes, and two impact absorbing connectors 6 are docking together.
The operation principle of present embodiment is:When in use, realized and supported by base 1, then pass through vibration damper plate Spring 2 realizes damping, and damper 4 realizes support and buffering, can prevent the first damping device 5 from deforming, and can aid in the first damping The damping of device, and the first damping device connects the second damping device 7, the auxiliary of impact absorbing connector 6 second by impact absorbing connector 6 Damping device 7 realizes damping, can increase the service life, while the first damping device 5 and the second damping device 7 are provided with radiating Shock ring in hole, and heat emission hole can realize deflection by a small margin, and when in use, by upper beam and lower beam come Bidirectional damping is realized, while realizing the branch between upper beam and lower beam using damping arc-like sheet 54, damping spring 55 Support is buffered with auxiliary, can improve buffering efficiency.
The standardized element that the present invention is used can commercially, and shaped piece is according to specification and accompanying drawing note Load can carry out customized, specific connected mode use bolt, rivet, welding of maturation etc. in the prior art of each part Conventional meanses, machinery, part and equipment are using in the prior art, and conventional model adds circuit connection and uses prior art Middle conventional connected mode, will not be described in detail herein.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (4)

1. a kind of elevator beam mechanism, it is characterised in that:It includes base, damping plate spring, fixing bolt, damper, the One damping device, impact absorbing connector, the second damping device;Hollow slots, the upper end of the base are provided with the middle part of the base Two damping plate springs are provided with by fixing bolt, the upper end of described two damping plate springs is connected with the first damping device, described The upper end of first damping device is connected with two impact absorbing connectors, and the upper end of described two impact absorbing connectors is provided with the second damping It is provided with damper between device, described two damping plate springs, the two ends of damper upper surface respectively with base, first The bottom connection of damping device.
2. elevator according to claim 1 beam mechanism, it is characterised in that:The damper is hydraulic type damping Device.
3. elevator according to claim 1 beam mechanism, it is characterised in that:First damping device subtracts with second The structure for shaking device is identical, and it includes upper beam, lower beam, shock ring, damping arc-like sheet, damping spring;Subtract on described The lower end of shake pad is provided with several damping arc rings, and described two damping arc-like sheets are a pair and are bent outwardly, and two damping arcs Damping spring is provided between shape piece, the upper end of the damping spring is connected with upper beam, several damping arc-like sheets It is connected with the lower end of several damping springs with lower beam, heat emission hole is provided with the upper beam and lower beam, Shock ring is installed in the heat emission hole.
4. elevator according to claim 1 beam mechanism, it is characterised in that:The impact absorbing connector is E shapes, two Impact absorbing connector is docking together.
CN201710646733.6A 2017-08-01 2017-08-01 A kind of elevator beam mechanism Withdrawn CN107215746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710646733.6A CN107215746A (en) 2017-08-01 2017-08-01 A kind of elevator beam mechanism

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710646733.6A CN107215746A (en) 2017-08-01 2017-08-01 A kind of elevator beam mechanism
PCT/CN2017/098508 WO2019024143A1 (en) 2017-08-01 2017-08-22 Damping mechanism for elevators

Publications (1)

Publication Number Publication Date
CN107215746A true CN107215746A (en) 2017-09-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710646733.6A Withdrawn CN107215746A (en) 2017-08-01 2017-08-01 A kind of elevator beam mechanism

Country Status (2)

Country Link
CN (1) CN107215746A (en)
WO (1) WO2019024143A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020078738A1 (en) * 2018-10-16 2020-04-23 Inventio Ag Buffer device for an elevator system

Citations (7)

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Publication number Priority date Publication date Assignee Title
JP2005001773A (en) * 2003-06-09 2005-01-06 Hitachi Ltd Vibration absorption device for elevator
CN204061680U (en) * 2014-06-30 2014-12-31 江苏伯爵电梯股份有限公司 Elevator beam
CN204801881U (en) * 2015-06-01 2015-11-25 朱利女 Six drive shock attenuation formula crossbeam device for tractor
CN205061237U (en) * 2015-09-14 2016-03-02 戴斯电梯(苏州)有限公司 Formula goods lift takes precautions against earthquakes
CN205873561U (en) * 2016-08-08 2017-01-11 安川双菱电梯有限公司 Damping device for elevator
CN205876646U (en) * 2016-06-13 2017-01-11 南通柯瑞特机械制造有限公司 Shock attenuation formula vacuum pump
CN207209666U (en) * 2017-08-01 2018-04-10 苏州天宇润电梯部件有限公司 Elevator beam mechanism

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Publication number Priority date Publication date Assignee Title
JP4226883B2 (en) * 2002-12-06 2009-02-18 東芝エレベータ株式会社 Elevator counterweight lifting method
JP2009263102A (en) * 2008-04-25 2009-11-12 Toshiba Elevator Co Ltd Buffer stand mounting structure of elevator
JP5368289B2 (en) * 2009-12-18 2013-12-18 株式会社日立製作所 Elevator equipment
CN205709308U (en) * 2016-04-20 2016-11-23 康达电梯有限公司 The high elevator shock-absorbing base of a kind of security performance

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005001773A (en) * 2003-06-09 2005-01-06 Hitachi Ltd Vibration absorption device for elevator
CN204061680U (en) * 2014-06-30 2014-12-31 江苏伯爵电梯股份有限公司 Elevator beam
CN204801881U (en) * 2015-06-01 2015-11-25 朱利女 Six drive shock attenuation formula crossbeam device for tractor
CN205061237U (en) * 2015-09-14 2016-03-02 戴斯电梯(苏州)有限公司 Formula goods lift takes precautions against earthquakes
CN205876646U (en) * 2016-06-13 2017-01-11 南通柯瑞特机械制造有限公司 Shock attenuation formula vacuum pump
CN205873561U (en) * 2016-08-08 2017-01-11 安川双菱电梯有限公司 Damping device for elevator
CN207209666U (en) * 2017-08-01 2018-04-10 苏州天宇润电梯部件有限公司 Elevator beam mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020078738A1 (en) * 2018-10-16 2020-04-23 Inventio Ag Buffer device for an elevator system

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Publication number Publication date
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Application publication date: 20170929

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