CN106494964A - A kind of elevator band type brake apparatus - Google Patents
A kind of elevator band type brake apparatus Download PDFInfo
- Publication number
- CN106494964A CN106494964A CN201611261900.7A CN201611261900A CN106494964A CN 106494964 A CN106494964 A CN 106494964A CN 201611261900 A CN201611261900 A CN 201611261900A CN 106494964 A CN106494964 A CN 106494964A
- Authority
- CN
- China
- Prior art keywords
- elevator
- floor
- feedback end
- fluid pressure
- brake apparatus
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- B66B5/26—Positively-acting devices, e.g. latches, knives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a kind of elevator band type brake apparatus, including the elevator body in elevator, pull rope, slewing equipment, the signal enabling end of slewing equipment is connected with elevator floor pushbutton data feedback end, it is characterised in that：Hydraulic pressure is provided with elevator sidewall embraces clamp device, including two fluid pressure drive devices between two parallel side of elevator body and elevator, the signal feedback end of the fluid pressure drive device is connected with the signal feedback end for arranging position sensor on elevator floor pushbutton data feedback end and a upper floor or next floor respectively.The on off control that respective storey is realized using the signal enabling end of elevator floor pushbutton data feedback end in elevator body and slewing equipment, clamp device is embraced using each floor corresponding position in elevator with the hydraulic pressure before elevator sidewall, when selecting respective storey to stop by said structure, manipulation fluid pressure drive device is realized stretching out operation accordingly.
Description
Technical field
A kind of a kind of the present invention relates to elevator band type brake apparatus, more particularly to the electricity that hydraulic pressure brake holding and floor manipulation start and stop coordinate
Terraced band type brake apparatus.
Background technology
With the popularization degree more and more higher of urbanization process elevator, with the increase of the quantity using entity, safety coefficient
An important indicator of examination elevator is increasingly becomed, existing elevator start and stop are led with elevator lifting is controlled using by key control
Leading-in device realizes that elevator realizes start and stop in respective storey, and in right real life, some elevators are still deposited elevator and reach specified building
After layer elevator yet suffer from certain on the upper side or on the lower side, so as to cause certain lifting stair comfort level and safety problem
Hidden danger.
Content of the invention
The technical problem to be solved is to provide a kind of elevator band type brake apparatus, with using hydraulic pressure brake holding and floor
The characteristics of manipulation start and stop coordinate.
For solving above-mentioned technical problem, the technical scheme is that：A kind of elevator band type brake apparatus, including installed in elevator
Elevator body in well, one end are connected to the other end at the top of elevator body and bypass the rotating wheel group installed in elevator top and twine
The pull rope being installed on the beaming roller of elevator bottom is wound on, the slewing equipment of the beaming roller reciprocating rotation, slewing equipment is driven
Signal enabling end be connected with elevator floor pushbutton data feedback end, its innovative point is：Each floor phase in the elevator
The hydraulic pressure being provided with position in elevator sidewall is answered to embrace clamp device, the hydraulic pressure embraces clamp device to be included installed in electricity
Two fluid pressure drive devices between two parallel side of terraced body and elevator, the signal feedback end difference of the fluid pressure drive device
With the signal feedback for arranging position sensor on elevator floor pushbutton data feedback end and a upper floor or next floor
End is connected.
Preferably, the upper positioning with elevator body bottom is respectively arranged with the elevator body at the top of elevator body
The signal feedback of induction installation and lower positioning induction installation, the signal feedback end of upper positioning induction installation and lower positioning induction installation
End is connected with the signal feedback end of the position sensing of place floor respectively.
Preferably, the rotating wheel group includes support installed in elevator top, the rotating wheel being connected with the support
Group, the rotating wheel group include multiple rotating wheels being mutually arranged side by side, be at least wound with the rotating wheel group 2 respectively with
The pull rope that the elevator body is connected with the beaming roller, is provided with pretension between one of pull rope and the support
Force detector.
Preferably, it is provided between the fluid pressure drive device and the elevator body in the elevator body
Positioning sleeve, the projecting shaft of the fluid pressure drive device are against in the positioning sleeve.
It is an advantage of the current invention that：By adopting said structure, fed back using elevator floor pushbutton data in elevator body
The on off control of respective storey is realized at the signal enabling end of end and slewing equipment, using each floor corresponding position in elevator
With the hydraulic pressure before elevator sidewall embrace clamp device, in view of the signal feedback end of fluid pressure drive device respectively with elevator floor button
The signal feedback end for arranging position sensor on data feedback end and a upper floor or next floor is connected, so as in choosing
Select respective storey stop when manipulation fluid pressure drive device realize stretch out operation accordingly, up to elevator body arrive at designated floor this
When fluid pressure drive device hold tightly elevator body, so as to realize the safe and reliable start and stop of elevator body, at the same avoid elevator body because
Rise caused by maloperation or other reasonses or drop, comparatively safe coefficient is high.
Description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural representation of elevator band type brake apparatus of the invention.
In figure：1- elevators, 2- elevator bodies, 31- supports, 32- rotating wheels, 33- pretension force detectors, 4- beaming rollers, 5-
Induction installation, 10- positioning sleeves are positioned under positioning induction installation, 9- on pull rope, 6- slewing equipments, 7- fluid pressure drive devices, 8-.
Specific embodiment
The elevator band type brake apparatus of the present invention include the elevator body 2 in elevator 1, and one end is connected to elevator body
The 2 top other ends bypass 32 groups of rotating wheel at the top of elevator 1 and are wrapped in the beaming roller 4 for being installed on 1 bottom of elevator
On pull rope 5, drive the slewing equipment 6 of 4 reciprocating rotation of beaming roller, the signal enabling end of slewing equipment 6 and elevator floor button
Data feedback end is connected.In elevator 1, each floor corresponding position is provided with the hydraulic pressure on 1 side wall of elevator and embraces
Clamp device, hydraulic pressure embraces clamp device includes two hydraulic-driven dresses between 2 liang of parallel sides of elevator body and elevator 1
Put 7, the signal feedback end of the fluid pressure drive device 7 respectively with elevator floor pushbutton data feedback end and a upper floor or under
The signal feedback end for arranging position sensor on one floor is connected.By adopting said structure, using elevator in elevator body 2
The on off control of respective storey is realized at the signal enabling end of floor button data feedback end and slewing equipment 6, using in elevator 1
Clamp device is embraced with the hydraulic pressure before 1 side wall of elevator in each floor corresponding position, in view of the signal feedback of fluid pressure drive device 7
End letter respectively with setting position sensor on elevator floor pushbutton data feedback end and a upper floor or next floor
Number feedback end is connected, so as to when selecting respective storey to stop, manipulation fluid pressure drive device 7 is realized stretching out operation accordingly, up to
Elevator body 2 arrives at designated floor, and now fluid pressure drive device 7 holds elevator body 2 tightly, and the safety so as to realize elevator body 2 can
Start and stop are leaned on, while elevator body 2 is avoided because rising caused by maloperation or other reasonses or dropping, comparatively safe coefficient
High.
Elevator body 2 is corrected in time in the position of designated floor for timely feedback signal data and according to signal data,
It is respectively arranged with elevator body 2 at the top of elevator body 2 and the upper positioning induction installation 8 of 2 bottom of elevator body and lower fixed
Position induction installation 9, upper positioning induction installation 8 signal feedback end and lower positioning induction installation 9 signal feedback end respectively with institute
It is connected in the signal feedback end of the position sensing of floor.
32 groups above-mentioned of rotating wheel includes support 31 at the top of elevator 1, the rotating wheel 32 being connected with support 31
Group, 32 groups of rotating wheel include multiple rotating wheels 32 being mutually arranged side by side, be at least wound with 32 groups of rotating wheel 2 respectively with electricity
The pull rope 5 that terraced body 2 is connected with beaming roller 4, is provided with pretension force detector 33 between one of pull rope 5 and support 31.
By arranging multiple pull ropes 5 so as to ensure safety, while received using 33 real-time detection pull rope 5 of pretension force detector
Power.Projecting shaft positioning for the ease of fluid pressure drive device 7 is reliable, is provided with peace between fluid pressure drive device 7 and elevator body 2
The positioning sleeve 10 being mounted in elevator body 2, the projecting shaft of fluid pressure drive device 7 are against in positioning sleeve 10.
Last it should be noted that above example is only in order to illustrating technical scheme and non-limiting technical side
Case, it will be understood by those within the art that, those are modified to technical scheme or equivalent, and
Without departing from the objective and scope of the technical program, all should cover in the middle of scope of the presently claimed invention.
Claims (4)
1. a kind of elevator band type brake apparatus, including the elevator body in elevator, one end is connected at the top of elevator body separately
One end bypasses the rotating wheel group installed in elevator top and is wrapped in the pull rope being installed on the beaming roller of elevator bottom, drives
Move the slewing equipment of the beaming roller reciprocating rotation, the signal enabling end of slewing equipment and elevator floor pushbutton data feedback end phase
Even, it is characterised in that：In the elevator, each floor corresponding position is provided with the hydraulic pressure in elevator sidewall
Clamp device is embraced, two hydraulic pressure that the hydraulic pressure is embraced clamp device and included between two parallel side of elevator body and elevator drive
Dynamic device, the signal feedback end of the fluid pressure drive device respectively with elevator floor pushbutton data feedback end and a upper floor or
The signal feedback end for arranging position sensor on next floor is connected.
2. a kind of elevator band type brake apparatus as claimed in claim 1, it is characterised in that：Position is respectively arranged with the elevator body
Upper positioning induction installation and lower positioning induction installation at the top of elevator body with elevator body bottom, upper positioning induction installation
The signal feedback end of signal feedback end and lower positioning induction installation signal feedback end phase respectively with the position sensing of place floor
Even.
3. a kind of elevator band type brake apparatus as claimed in claim 1, it is characterised in that：The rotating wheel group is included installed in elevator
Support, the rotating wheel group being connected with the support at the top of well, the rotating wheel group include multiple rotations being mutually arranged side by side
Wheel, is at least wound with 2 pull ropes being connected respectively with the elevator body and the beaming roller in the rotating wheel group, its
In be provided with pretension force detector between a pull rope and the support.
4. a kind of elevator band type brake apparatus as claimed in claim 1, it is characterised in that：The fluid pressure drive device and the elevator
The positioning sleeve being provided between body in the elevator body, it is described fixed that the projecting shaft of the fluid pressure drive device is against
In the set of position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611261900.7A CN106494964A (en) | 2016-12-30 | 2016-12-30 | A kind of elevator band type brake apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611261900.7A CN106494964A (en) | 2016-12-30 | 2016-12-30 | A kind of elevator band type brake apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106494964A true CN106494964A (en) | 2017-03-15 |
Family
ID=58333657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611261900.7A Pending CN106494964A (en) | 2016-12-30 | 2016-12-30 | A kind of elevator band type brake apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106494964A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006489A (en) * | 2018-07-12 | 2018-12-18 | 乐山傲农康瑞牧业有限公司 | Multilayer pig house |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1529707A (en) * | 1923-11-21 | 1925-03-17 | Morris Thomas | Safety suspension gear for pit cages, hoists, and the like |
| JP2012066881A (en) * | 2010-09-21 | 2012-04-05 | Hitachi Ltd | Safety elevator |
| CN205204545U (en) * | 2015-09-30 | 2016-05-04 | 中国计量学院 | Stop elevator of tenesmus and accident of rushing to summit |
| CN205419388U (en) * | 2016-03-23 | 2016-08-03 | 安徽瑞格电梯服务股份有限公司 | Elevator safe in utilization |
| CN105923500A (en) * | 2016-07-08 | 2016-09-07 | 孙广斌 | Elevator safety device |
| CN106081778A (en) * | 2016-06-26 | 2016-11-09 | 苏州中远电梯有限公司 | A kind of bidirectional braking device of the band warning function for elevator |
-
2016
- 2016-12-30 CN CN201611261900.7A patent/CN106494964A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1529707A (en) * | 1923-11-21 | 1925-03-17 | Morris Thomas | Safety suspension gear for pit cages, hoists, and the like |
| JP2012066881A (en) * | 2010-09-21 | 2012-04-05 | Hitachi Ltd | Safety elevator |
| CN205204545U (en) * | 2015-09-30 | 2016-05-04 | 中国计量学院 | Stop elevator of tenesmus and accident of rushing to summit |
| CN205419388U (en) * | 2016-03-23 | 2016-08-03 | 安徽瑞格电梯服务股份有限公司 | Elevator safe in utilization |
| CN106081778A (en) * | 2016-06-26 | 2016-11-09 | 苏州中远电梯有限公司 | A kind of bidirectional braking device of the band warning function for elevator |
| CN105923500A (en) * | 2016-07-08 | 2016-09-07 | 孙广斌 | Elevator safety device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006489A (en) * | 2018-07-12 | 2018-12-18 | 乐山傲农康瑞牧业有限公司 | Multilayer pig house |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170315 |
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| WD01 | Invention patent application deemed withdrawn after publication |