CN109250598A - A kind of lift car position detecting device - Google Patents
A kind of lift car position detecting device Download PDFInfo
- Publication number
- CN109250598A CN109250598A CN201811345764.9A CN201811345764A CN109250598A CN 109250598 A CN109250598 A CN 109250598A CN 201811345764 A CN201811345764 A CN 201811345764A CN 109250598 A CN109250598 A CN 109250598A
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- China
- Prior art keywords
- stake
- carriage
- position detecting
- detecting device
- lift car
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- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007373 indentation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention discloses a kind of lift car position detecting devices, including carriage, the right side of the carriage is equipped with shell, the outer surface of outer cover is fixed with fixed ring, it is fixed with No.1 connection stake on the left of the shell and connect stake with No. two, and No. two connection stakes are set to the lower section of No.1 connection stake, the left side of the No.1 connection stake is connected with swaying rod by shaft, the both ends of the swaying rod are all equipped with top stick, the right side of the top stick is equipped with emergency stop switch, the left side of No. two connections stake is equipped with connecting rod, the left side of the connecting rod is connected with No. two guide wheels by shaft, the inside of the shell is equipped with single-chip microcontroller and control switch, and control switch is set to the lower section of single-chip microcontroller.Beneficial effects of the present invention are that whether can carry out safely detection to carriage stop position and actively take measures, and improve elevator safety in utilization, use degree convenient for detection elevator, maintenance personnel is reminded to pay attention to overhauling.
Description
Technical field
The present invention relates to vertical lift elevator technical field, specially a kind of lift car position detecting device.
Background technique
Vertical lift elevator has a carriage, operate at least two column it is vertical or rigidity of the inclination angle less than 15 ° lead
Between rail.Car size and structure type are convenient for passenger's discrepancy or handling goods.Position detecting device is for detecting stopping for carriage
By position.
However position detecting device be used for vertical lift elevator in use, elevator can break down rest in midway,
If elevator chamber door opening can generate danger at this time, whether existing position detecting device can not actively judge elevator stop position
Safety, and take measures to elevator, elevator can not be easily judged using degree, to remind maintenance personnel to carry out maintenance guarantor to elevator
It supports, therefore is badly in need of designing a kind of lift car position detecting device to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of lift car position detecting devices, to solve to propose in above-mentioned background technique
Can not actively judge elevator stop position whether safety, can not easily judge the problem of elevator use is spent.
To achieve the above object, the invention provides the following technical scheme: a kind of lift car position detecting device, including sedan-chair
The right side in compartment, the carriage is equipped with shell, and the outer surface of outer cover is fixed with fixed ring, is fixed with No.1 on the left of the shell
Connection stake connect stake with No. two, and No. two connection stakes are set to the lower section of No.1 connection stake, and the left side of the No.1 connection stake is logical
It crosses shaft and is connected with swaying rod, the both ends of the swaying rod are all equipped with top stick, and the right side of the top stick is equipped with emergency stop switch, described
The left side of No. two connection stakes is equipped with connecting rod, and the left side of the connecting rod is connected with No. two guide wheels by shaft, the shell
Inside is equipped with single-chip microcontroller and control switch, and control switch is set to the lower section of single-chip microcontroller.
Preferably, the right side of the carriage is equipped with panel, and the leading exterior surface of the panel is equipped with digital display screen and indicator light,
And indicator light is set to the lower section of digital display screen.
Preferably, the inside of the swaying rod is equipped with reset spring, and reset spring is disposed through the outer surface of shaft,
The left side of the swaying rod connects No.1 guide wheel by shaft.
Preferably, the front surface of No. two guide wheels is equipped with driven wheel, and the upper surface of the driven wheel is equipped with salient point, described
The upper surface of connecting rod is fixed with counter, and counter is set to the right side of salient point.
Preferably, the inside of the connecting rod is equipped with limit storehouse, and the inside in the limit storehouse is equipped with spring, and spring runs through
It is set to the outer surface of No. two connection stakes.
Preferably, the emergency stop switch and the input terminal of control switch pass through conducting wire and the output end of single-chip microcontroller electrically connects
It connects, the output end of the control switch passes through conducting wire respectively and is electrically connected with counter, digital display screen, indicator light.
Compared with prior art, the beneficial effects of the present invention are: the lift car position detecting device, can stop carriage
Detection whether is carried out safely by position and is actively taken measures, elevator safety in utilization is improved, and is used degree convenient for detection elevator, is mentioned
Awake maintenance personnel pays attention to overhauling；
(1) it is provided with swaying rod, top stick, emergency stop switch, by the way that swaying rod to be mounted on to the right side of carriage, when carriage passes through
Swaying rod can be touched when elevator, and top stick swing is able to drive by swaying rod and is pressed on emergency stop switch, is swung by setting
Stick is located at the upper and lower position of carriage, and when carriage can be made to rest against normal on-board and off-board position, top stick can only rest on emergency stop switch
Surface, when elevator motion to improper on-board and off-board position, swaying rod can receive carriage squeeze drive top stick indentation emergency stop switch
It is interior, it can be judged the indentation time to emergency stop switch by single-chip microcontroller, when emergency stop switch is more than the setting indentation time
Judge that carriage rests on improper on-board and off-board position overlong time, drives indicator light to light by single-chip microcontroller control control switch and mention
Awake user's Lift out of order, and then reach and whether carriage stop position can be carried out safely detecting and actively taking arranging
It applies, improves the effect of elevator safety in utilization.
(2) No. two guide wheels, driven wheel, salient point, counters are provided with, by the way that No. two guide wheels to be installed on to the right side of carriage,
It will drive No. two guide wheel rotations when carriage passes through elevator, be able to drive driven wheel by No. two guide wheel rotations and rotated,
Salient point is able to drive by driven wheel rotation to be rotated, and counter can be carried out to squeeze once by one circle of salient point rotation,
Data will be recorded by counter and are transmitted to single-chip microcontroller processing, then drive control switch to open digital display screen to record by single-chip microcontroller
Data are shown, and then are reached convenient for detection elevator using degree, and maintenance personnel is reminded to pay attention to the effect of maintenance.
Detailed description of the invention
Fig. 1 is texture edge cross-sectional view of the invention；
Fig. 2 is scheme of installation of the invention；
Fig. 3 is the overhead sectional view of swaying rod of the present invention；
Fig. 4 is circuit diagram of the invention.
In figure: 1, carriage；2, shell；3, fixed ring；4, No.1 connects stake；5, single-chip microcontroller；6, swaying rod；7, bullet is resetted
Spring；8, emergency stop switch；9, stick is pushed up；10, No.1 guide wheel；11, No. two connection stakes；12, storehouse is limited；13, spring；14, connecting rod；
15, No. two guide wheels；16, driven wheel；17, salient point；18, counter；19, panel；20, digital display screen；21, indicator light；22, control is opened
It closes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of embodiment provided by the invention: a kind of lift car position detecting device, including carriage
1, the right side of carriage 1 is equipped with panel 19, and the leading exterior surface of panel 19 is equipped with digital display screen 20 and indicator light 21, and indicator light 21 is set
It is placed in the lower section of digital display screen 20, can show that indicator light 21 plays the role of warning personnel to number by digital display screen 20.
The right side of carriage 1 is equipped with shell 2, and 2 outer surface of shell is fixed with fixed ring 3, and the left side of shell 2 is fixed with No.1 company
Pile extension 4 connect stake 11 with No. two, and No. two connection stakes 11 are set to the lower section of No.1 connection stake 4, and the left side that No.1 connects stake 4 is logical
It crosses shaft and is connected with swaying rod 6, the inside of swaying rod 6 is equipped with reset spring 7, and reset spring 7 is disposed through the outer of shaft
The left side on surface, swaying rod 6 connects No.1 guide wheel 10 by shaft, and reset spring 7, which plays, provides the work of elastic force for swaying rod 6
With the effect of frictional force between 6 top of swaying rod and carriage 1 can be reduced by No.1 guide wheel 10.
The both ends of swaying rod 6 are all equipped with top stick 9, and the right side of top stick 9 is equipped with emergency stop switch 8, emergency stop switch 8 and control switch
22 input terminal passes through conducting wire and the output end of single-chip microcontroller 5 is electrically connected, and the output end of control switch 22 passes through conducting wire respectively
It is electrically connected with counter 18, digital display screen 20, indicator light 21, the model HT66F018 of single-chip microcontroller 5, single-chip microcontroller 5 is played to emergency stop
The effect that switch 8 and control switch 22 are electrically controlled, can be at the acquisition data to counter 18 by single-chip microcontroller 5
Reason, control switch 22 play the role of electrically controlling counter 18, digital display screen 20, indicator light 21.
The left side of No. two connection stakes 11 is equipped with connecting rod 14, and the inside of connecting rod 14 is equipped with limit storehouse 12, limit storehouse 12
Inside be equipped with spring 13, and spring 13 be disposed through No. two connection stake 11 outer surfaces, limit storehouse 12 play to spring 13 with
The effect that No. two connection stakes 11 are limited, spring 13 play the role of providing elastic force for No. two connection stakes 11.
The left side of connecting rod 14 is connected with No. two guide wheels 15 by shaft, and the front surface of No. two guide wheels 15 is equipped with driven wheel
16, the upper surface of driven wheel 16 is equipped with salient point 17, and the upper surface of connecting rod 14 is fixed with counter 18, and counter 18 is set to
The right side of salient point 17,18 model SXH5136 of counter are able to drive salient point 17 by the rotation of driven wheel 16 and rotate, by convex
17 rotation of point can once squeeze counter 18 for one week, and counter 18 plays the role of counting.
The inside of shell 2 is equipped with single-chip microcontroller 5 and control switch 22, and control switch 22 is set to the lower section of single-chip microcontroller 5.
Working principle: it is connect by the way that setscrew is passed through fixed ring 3 with wall, shell 2 can be mounted on elevator
It is interior, by the way that shell 2 to be separately mounted to the upper and lower ends position of carriage 1 according to 1 length of carriage, led by passing through single-chip microcontroller 5
Line accesses the control button of elevator chamber door, and swaying rod 6 can be touched when carriage 1 passes through elevator, being capable of band by swaying rod 6
Dynamic top stick 9 swing is pressed on emergency stop switch 8, and the upper and lower position for being located at carriage 1 by the way that swaying rod 6 is arranged can be such that carriage 1 stops
When normal on-board and off-board position, top stick 9 can only rest on the surface of emergency stop switch 8, when elevator motion to improper seats reserved for guests or passengers up and down
When setting, swaying rod 6 can receive carriage 1 and squeeze in the indentation emergency stop switch 8 of stick 9 of drive top, can be to emergency stop switch 8 by single-chip microcontroller 5
The indentation time judged, when emergency stop switch 8 be more than setting indentation the time, that is, can determine whether carriage 1 rest on it is improper up and down
Overlong time is set in seats reserved for guests or passengers, opens control cabinet gate inhibition only by the control switch 22 that single-chip microcontroller 5 controls elevator chamber door, passes through monolithic
Machine 5 controls control switch 22 and indicator light 21 is driven to light prompting user's Lift out of order.
Will drive No. two guide wheels 15 when carriage 1 passes through elevator to rotate, by No. two rotations of guide wheels 15 be able to drive from
Driving wheel 16 is rotated, and is able to drive salient point 17 by the rotation of driven wheel 16 and is rotated, can by one circle of the rotation of salient point 17
Counter 18 squeeze once, record data are transmitted to by single-chip microcontroller 5 by counter 18 and are handled, then pass through single-chip microcontroller 5
It drives control switch 22 to open 20 pairs of record data of digital display screen and shows that staff or user can intuitively know electricity
The service condition of ladder, it is more practical.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where 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, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of lift car position detecting device, including carriage (1), it is characterised in that: the right side of the carriage (1) is equipped with outer
Shell (2), shell (2) outer surface are fixed with fixed ring (3), be fixed on the left of the shell (2) No.1 connection stake (4) with
No. two connection stakes (11), and No. two connections stake (11) are set to the lower section of No.1 connection stake (4), No.1 connection stake (4)
Left side is connected with swaying rod (6) by shaft, and the both ends of the swaying rod (6) are all equipped with top stick (9), the right side of top stick (9)
Side is equipped with emergency stop switch (8), and the left side of No. two connections stake (11) is equipped with connecting rod (14), the left side of the connecting rod (14)
No. two guide wheels (15) are connected with by shaft, the inside of the shell (2) is equipped with single-chip microcontroller (5) and control switch (22), and is controlled
System switch (22) is set to the lower section of single-chip microcontroller (5).
2. the right side of a kind of lift car position detecting device according to claim 1, the carriage (1) is equipped with panel
(19), the leading exterior surface of the panel (19) is equipped with digital display screen (20) and indicator light (21), and indicator light (21) is set to number
The lower section of aobvious screen (20).
3. a kind of lift car position detecting device according to claim 1, it is characterised in that: the swaying rod (6)
Inside is equipped with reset spring (7), and reset spring (7) is disposed through the outer surface of shaft, and the left side of the swaying rod (6) is logical
Cross shaft connection No.1 guide wheel (10).
4. a kind of lift car position detecting device according to claim 1, it is characterised in that: No. two guide wheels (15)
Front surface be equipped with driven wheel (16), the upper surface of the driven wheel (16) is equipped with salient point (17), the connecting rod (14) it is upper
Surface is fixed with counter (18), and counter (18) is set to the right side of salient point (17).
5. a kind of lift car position detecting device according to claim 1, it is characterised in that: the connecting rod (14)
Inside is equipped with limit storehouse (12), and the inside of limit storehouse (12) is equipped with spring (13), and spring (13) is disposed through No. two
Connect the outer surface of stake (11).
6. a kind of lift car position detecting device according to claim 1, it is characterised in that: the emergency stop switch (8)
The output end for passing through conducting wire and single-chip microcontroller (5) with the input terminal of control switch (22) is electrically connected, the control switch (22)
Output end pass through conducting wire respectively and be electrically connected with counter (18), digital display screen (20), indicator light (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811345764.9A CN109250598B (en) | 2018-11-13 | 2018-11-13 | Elevator car position detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811345764.9A CN109250598B (en) | 2018-11-13 | 2018-11-13 | Elevator car position detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109250598A true CN109250598A (en) | 2019-01-22 |
| CN109250598B CN109250598B (en) | 2023-11-07 |
Family
ID=65043329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811345764.9A Active CN109250598B (en) | 2018-11-13 | 2018-11-13 | Elevator car position detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109250598B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112456270A (en) * | 2020-12-08 | 2021-03-09 | 湖北惠天下建工科技股份有限公司 | All-round monitoring device for elevator based on thing networking |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006199404A (en) * | 2005-01-19 | 2006-08-03 | Mitsubishi Electric Corp | Terminal safety device for elevator |
| JP2010064800A (en) * | 2008-09-08 | 2010-03-25 | Mitsubishi Electric Corp | Elevator device |
| WO2010084581A1 (en) * | 2009-01-21 | 2010-07-29 | 三菱電機株式会社 | Elevator device |
| CN202988452U (en) * | 2012-12-10 | 2013-06-12 | 付强 | Color light safety device of elevator |
| WO2016135922A1 (en) * | 2015-02-26 | 2016-09-01 | 三菱電機株式会社 | Elevator device |
| CN209052229U (en) * | 2018-11-13 | 2019-07-02 | 苏州德奥电梯有限公司 | A kind of lift car position detecting device |
-
2018
- 2018-11-13 CN CN201811345764.9A patent/CN109250598B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006199404A (en) * | 2005-01-19 | 2006-08-03 | Mitsubishi Electric Corp | Terminal safety device for elevator |
| JP2010064800A (en) * | 2008-09-08 | 2010-03-25 | Mitsubishi Electric Corp | Elevator device |
| WO2010084581A1 (en) * | 2009-01-21 | 2010-07-29 | 三菱電機株式会社 | Elevator device |
| CN202988452U (en) * | 2012-12-10 | 2013-06-12 | 付强 | Color light safety device of elevator |
| WO2016135922A1 (en) * | 2015-02-26 | 2016-09-01 | 三菱電機株式会社 | Elevator device |
| CN209052229U (en) * | 2018-11-13 | 2019-07-02 | 苏州德奥电梯有限公司 | A kind of lift car position detecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112456270A (en) * | 2020-12-08 | 2021-03-09 | 湖北惠天下建工科技股份有限公司 | All-round monitoring device for elevator based on thing networking |
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| Publication number | Publication date |
|---|---|
| CN109250598B (en) | 2023-11-07 |
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