CN203946764U - A kind of flexible guiding special elevator car stabilizing device - Google Patents

A kind of flexible guiding special elevator car stabilizing device Download PDF

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Publication number
CN203946764U
CN203946764U CN201420396822.1U CN201420396822U CN203946764U CN 203946764 U CN203946764 U CN 203946764U CN 201420396822 U CN201420396822 U CN 201420396822U CN 203946764 U CN203946764 U CN 203946764U
Authority
CN
China
Prior art keywords
self
car
latch
elevator
stabilizer rod
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Withdrawn - After Issue
Application number
CN201420396822.1U
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Chinese (zh)
Inventor
秦健聪
薄晓光
朱真才
曹国华
彭维红
李伟
周公博
马依萍
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.)
China University of Mining and Technology CUMT
Dongnan Elevator Co Ltd
Original Assignee
China University of Mining and Technology CUMT
Dongnan Elevator 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 China University of Mining and Technology CUMT, Dongnan Elevator Co Ltd filed Critical China University of Mining and Technology CUMT
Priority to CN201420396822.1U priority Critical patent/CN203946764U/en
Application granted granted Critical
Publication of CN203946764U publication Critical patent/CN203946764U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of flexible guiding special elevator car stabilizing device, device is made up of stabilizing stand, bindiny mechanism and self-locking mechanism.Bindiny mechanism comprises connecting panel, hits bow and stabilizer rod; Self-locking mechanism comprises rocking bar, returning spring, active latch, bearing, driven latch and bearing pin.In the time of Elevator Stop, gate is opened and is driven bindiny mechanism, unties self-locking, releases stabilizer rod to hoistway support, and to stablize car, self-locking mechanism is replied self-locking state simultaneously.After handling load, gate is closed, and drives bindiny mechanism to untie self-locking, and stabilizer rod is regained, and self-locking mechanism is self-locking again, and elevator normally moves.Car swings problem while having solved flexible guiding mine elevator people or thing import and export elevator, the various safety problems that produced due to beat while having avoided car again to move, make car stop can stablize startup after layer, improve the reliability and stability of elevator, it is without driving is set separately, simple in structure, good to car stablizing effect, with low cost, safe and reliable.

Description

A kind of flexible guiding special elevator car stabilizing device
Technical field
This device relates to a kind of flexible guiding special elevator car stabilizing device, and the mine elevator car that is particularly useful for solving flexible guide rail stops layer and swings, and is also applicable to solve the vibration problems of other flexible guiding lifting means.
Technical background
Along with centralization and large scale development that mine is produced, mine elevator is as the transportation means of lifting personnel between multilevel of mine shaft (interior shaft) and material, and its raising efficiency obviously improves, but requires higher to safety and reliability.At present, elevator to be adopted and the more closely spaced rigid guideway of car, the cross motion problem of car before the vibration problems of car and elevator operation while therefore there will not be loading.But for flexible guide rail elevator, car in loading and unloading process, just there will be larger swing.Existing mining elevator system, adopt cage chair, a tank machine and fangs in catching device etc. solution when accepting problem, also solved stable problem, but these structures are mainly for the cage of heavy lift, inapplicable for the flexible guide rail mine elevator of underloading.Therefore need a kind of device to address this problem, and at present, still do not have a kind of mechanism to solve this class problem.
Utility model content
Technical matters: the purpose of this utility model is to overcome weak point in existing technology, provide a kind of simple in structure, safe, operating position accurately, can solve the flexible guiding special elevator car stabilizing device of the vibration problems being caused by flexible guide rail.
Technical scheme: flexible guiding special elevator car stabilizing device of the present utility model: comprise the stabilizing stand, bindiny mechanism and the self-locking mechanism that are located at lift car bottom; Described bindiny mechanism comprises connecting panel, hits bow and stabilizer rod; Connecting panel is fixed in elevator lift-cabin door board bottom by bolt, hits and bends the rear that is fixed on connecting panel, and connecting panel is located at by bearing pin in the chute of stabilizer rod; Described self-locking mechanism comprises rocking bar, returning spring, active latch, bearing, driven latch and bearing pin, rocking bar one end is by bearing pin and stabilizing stand lower hinge, returning spring is located at the rocking bar other end, and be connected with stabilizing stand, initiatively latch is located at rocking bar middle part, bearing is with initiatively latch top through hole is hinged, and driven latch, together with active latch lower hinge, is positioned at the initiatively front of latch.
Described connecting panel bottom has straight trough mouth; Described stabilizer rod is located in the slide rail of stabilizing stand, and stabilizer rod bottom is provided with four bearings, and bearing is fixed on stabilizer rod by bearing axle; Described rocking bar middle part has straight trough mouth.
Beneficial effect: owing to adopting technique scheme, the utility model can play solution car and stop a layer swing, safety guard-safeguard and elevator smooth running.Car swings problem while having solved flexible guiding mine elevator people or thing import and export elevator, the various safety problems that produced due to beat while having avoided car again to move, make car stop can stablize startup after layer, improved the reliability and stability of elevator, tool has the following advantages:
(1) stabilizing device provides power by gate, has ensured the synchronism of stabilizing device and switch gate.
(2) solve the self-locking problem of stabilizing device, and overcome the needs self-locking that very high-torque removes to untie stabilizing device.
(3), in the insertion hoistway wall bracket of stabilizer rod symmetry, the swing of car and the energy rocking are converted into the interior energy of well enclosure eventually.
(4) simple in structure, be convenient to I&M, with low cost.
Brief description of the drawings
Fig. 1 is flexible guiding special elevator car stabilizing device front view of the present utility model;
Fig. 2 is flexible guiding special elevator car stabilizing device lateral plan of the present utility model;
Fig. 3 is the front view of flexible guiding special elevator car stabilizing device of the present utility model bindiny mechanism;
Fig. 4 is the perspective view of flexible guiding special elevator car stabilizing device self-locking mechanism of the present utility model;
Fig. 5 is flexible guiding special elevator car stabilizing device self-locking mechanism front view of the present utility model;
Fig. 6 (a) is the front view that flexible guiding special elevator car stabilizing device of the present utility model hits bow;
Fig. 6 (b) is the birds-eye view that flexible guiding special elevator car stabilizing device of the present utility model hits bow;
Fig. 7 (a) is the driven latch front view of flexible guiding special elevator car stabilizing device of the present utility model;
Fig. 7 (b) is initiatively latch front view of flexible guiding special elevator car stabilizing device of the present utility model.
In figure: 1-car, 2-elevator lift-cabin door board, 3-bolt, 4-connecting panel, 5-stabilizing stand, 6-hits bow, 7-stabilizer rod, 8-bearing, 9-bearing axle, 10-bearing pin, the driven latch of 11-, 12-rocking bar, 13-initiatively latch, 14-bearing, 15-returning spring, 16-bindiny mechanism, 17-self-locking mechanism.
Detailed description of the invention:
Below in conjunction with accompanying drawing, an embodiment of the present utility model is further described:
As shown in Fig. 1~2, flexible guiding special elevator car stabilizing device of the present utility model is symmetrical structure, is mainly made up of stabilizing stand 5, bindiny mechanism 16 and self-locking mechanism 17.Stabilizing stand 5 is located at the bottom of car 1, and bindiny mechanism 16 is located at the bottom of elevator lift-cabin door board 2, and self-locking mechanism 17 is located at the bottom of stabilizing stand 5.Described bindiny mechanism 16 comprises connecting panel 4, hits bow 6 and stabilizer rod 7, and connecting panel 4 is fixed in elevator lift-cabin door board 2 bottoms by bolt 3, hits bow 6 and is fixed on connecting panel 4 rears, and connecting panel 4 is located in the chute of stabilizer rod 7 by bearing pin.Described self-locking mechanism 17 comprises rocking bar 12, returning spring 15, active latch 13, bearing 14, driven latch 11 and bearing pin 10, described rocking bar 12 one end are by bearing pin 10 and stabilizing stand 5 lower hinge, returning spring 15 is located at rocking bar 12 other ends, and is connected with stabilizing stand 5.Initiatively latch 13 is located at rocking bar 12 middle parts, and bearing 14 is with initiatively latch 13 top through holes are hinged, and driven latch 11, with initiatively latch 13 lower through-hole are hinged, is located at the initiatively front of latch 13.
As shown in Figure 3, described bindiny mechanism, mainly comprises connecting panel 4, hits bow 6 and stabilizer rod 7.Connecting panel 4 is fixed in elevator lift-cabin door board 2 bottoms by bolt 3, hits bow 6 and is fixed on connecting panel 4 rears, and connecting panel 4 is located at by bearing pin in the chute of stabilizer rod 7, and connecting panel 4 bottoms have straight trough mouth.
As shown in Figures 4 and 5, described self-locking mechanism mainly comprises stabilizer rod 7, active latch 13, driven latch 11, rocking bar 12 and returning spring 15.On stabilizer rod 7, be fixed with four symmetrical bearings 8 by bearing axle 9, rocking bar 12 one end are fixed on stabilizing stand 5 by bearing pin 10, the other end links together by returning spring 15 and stabilizing stand 5, rocking bar 12 is provided with chute, driven latch 11, initiatively latch 13 and rocking bar 12 link together by bearing pin, bearing pin can slide along the chute on rocking bar 12, and initiatively latch 13 is provided with bearing 14, links together by bearing pin.

Claims (4)

1. a flexible guiding special elevator car stabilizing device, is characterized in that: it comprises the stabilizing stand (5), bindiny mechanism (16) and the self-locking mechanism (17) that are located at lift car (1) bottom, described bindiny mechanism (16) comprises connecting panel (4), hits bow (6) and stabilizer rod (7), connecting panel (4) is fixed in elevator lift-cabin door board (2) bottom by bolt (3), hit bow (6) and be fixed on the rear of connecting panel (4), connecting panel (4) is located at by bearing pin in the chute of stabilizer rod (7), described self-locking mechanism (17) comprises rocking bar (12), returning spring (15), initiatively latch (13), bearing (14), driven latch (11) and bearing pin (10), rocking bar (12) one end is by bearing pin (10) and stabilizing stand (5) lower hinge, returning spring (15) is located at rocking bar (12) other end, and be connected with stabilizing stand (5), initiatively latch (13) is located at rocking bar (12) middle part, bearing (14) is with initiatively latch (13) top through hole is hinged, driven latch (11) is together with active latch (13) lower hinge, be positioned at the initiatively front of latch (13).
2. a kind of flexible guiding special elevator car stabilizing device according to claim 1, is characterized in that: described connecting panel (4) bottom has straight trough mouth.
3. a kind of flexible guiding special elevator car stabilizing device according to claim 1, it is characterized in that: described stabilizer rod (7) is located in the slide rail of stabilizing stand (5), stabilizer rod (7) bottom is provided with four bearings (8), and bearing (8) is fixed on stabilizer rod (7) by bearing axle (9).
4. a kind of flexible guiding special elevator car stabilizing device according to claim 1, is characterized in that: described rocking bar (12) middle part has straight trough mouth.
CN201420396822.1U 2014-07-17 2014-07-17 A kind of flexible guiding special elevator car stabilizing device Withdrawn - After Issue CN203946764U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420396822.1U CN203946764U (en) 2014-07-17 2014-07-17 A kind of flexible guiding special elevator car stabilizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420396822.1U CN203946764U (en) 2014-07-17 2014-07-17 A kind of flexible guiding special elevator car stabilizing device

Publications (1)

Publication Number Publication Date
CN203946764U true CN203946764U (en) 2014-11-19

Family

ID=51888817

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420396822.1U Withdrawn - After Issue CN203946764U (en) 2014-07-17 2014-07-17 A kind of flexible guiding special elevator car stabilizing device

Country Status (1)

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CN (1) CN203946764U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104150336A (en) * 2014-07-17 2014-11-19 东南电梯股份有限公司 Flexible guiding special lift car stabilizing device and method
CN110451368A (en) * 2019-08-22 2019-11-15 日立电梯(中国)有限公司 Lift car self-locking device and elevator
CN111977494A (en) * 2020-09-10 2020-11-24 王飞 Self-locking elevator car

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104150336A (en) * 2014-07-17 2014-11-19 东南电梯股份有限公司 Flexible guiding special lift car stabilizing device and method
CN104150336B (en) * 2014-07-17 2015-11-18 东南电梯股份有限公司 A kind of flexible guiding special elevator car stabilizing device and method
CN110451368A (en) * 2019-08-22 2019-11-15 日立电梯(中国)有限公司 Lift car self-locking device and elevator
CN110451368B (en) * 2019-08-22 2022-04-15 日立电梯(中国)有限公司 Elevator car self-locking device and elevator
CN111977494A (en) * 2020-09-10 2020-11-24 王飞 Self-locking elevator car
CN111977494B (en) * 2020-09-10 2021-12-31 伟龙意程智能科技(江苏)有限公司 Self-locking elevator car

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20141119

Effective date of abandoning: 20151118

AV01 Patent right actively abandoned

Granted publication date: 20141119

Effective date of abandoning: 20151118

C25 Abandonment of patent right or utility model to avoid double patenting