CN207293840U - A kind of elevator sensing device and elevator - Google Patents

Abstract

The utility model discloses a kind of elevator sensing device and elevator, and based on lift sensor device provided by the utility model, which includes：Sensor babinet, has specified size, is set on sensor babinet fluted；Optoelectronic induction module, is provided with bulge-structure, the bulge-structure and the matching grooves；Probe power module, is fixed in Sensor box body.Various sensors are installed on one in the apparatus, and there is consistent appearance reduced size to install and reduce wiring difficulty, by the flat bed in elevator shaft, door area and upper and lower throw-over switch sensor module, combined in a manner of modularization assembling, and all module by signal are concentrated and are transmitted in elevator device.Cable is used so as to reach saving elevator, cost is reduced, reduce installation and debugging and replaces damage part time.

Description

A kind of elevator sensing device and elevator

Technical field

This application involves electronic technology field, more particularly to a kind of elevator sensing device and elevator.

Background technology

Nowadays domestic most elevator producer, in design, for example upper and lower flat bed and upper-lower door zone sensors are mounted in In carriage, signal is assigned on car top junction box by trailing cable, and the distance adjustment in installation process of each sensing station is numerous It is trivial, it is not easy to replace；

Upper and lower throw-over switchs, at guide rail, is respectively required for being connected on lift well cable line；This virtually not only adds life Produce cost, at the same also field technician's wiring is caused it is certain cumbersome, and during elevator design is installed also once in a while It can occur because the conflict of installation site brings certain difficulty to designer.In addition, once switching damage, not only replaces and tears open Trouble is unloaded, also needs to readjust switch distance, also increases work difficulty.

Utility model content

The utility model embodiment provides a kind of elevator sensing device and elevator, to solve elevator biography in the prior art Sensor replaces the problem of difficult and replacement difficulty is high.

Its specific technical solution is as follows：

A kind of elevator sensing device, described device include：

Sensor babinet, the sensor babinet have specified size, are set on the sensor babinet fluted；

Optoelectronic induction module, bulge-structure, the bulge-structure and the groove are provided with the optoelectronic induction module Matching；

Probe power module, the probe power module are fixed in the Sensor box body.

Optionally, the sensor babinet is spill babinet, and the bottom surface of the spill babinet is provided with the first dovetail groove, The inner surface of the groove of the spill babinet sets fluted.

Optionally, side surface has the first groove and the second groove, the first groove position in the Sensor box body In on the first medial surface, second groove is located on the second medial surface, first groove and the second groove axial symmetry.

Optionally, the optoelectronic induction module includes：

Optoelectronic induction receiving module, the optoelectronic induction receiving module set square protruding, the square protruding with it is described Matching grooves；

Optoelectronic induction transmitting module, the optoelectronic induction receiving module set square protruding, the square protruding with it is described Matching grooves.

Optionally, the second dovetail groove is set on the optoelectronic induction receiving module；

3rd dovetail groove is set on the optoelectronic induction transmitting module.

Optionally, the photoinduction receiving module includes：Upper level transducer transmitting module, upper level transducer receive mould Block, lower level transducer transmitting module, lower level transducer receiving module, zone sensors transmitting module of visiting, area's sensing of visiting Device receiving module, Xiamen zone sensors transmitting module, Xiamen zone sensors receive mould.

Optionally, the upper level transducer transmitting module, lower level transducer transmitting module, zone sensors of visiting transmitting On first medial surface of the groove that module, Xiamen zone sensors transmitting module are fixed on the sensor babinet by protrusion, institute State level transducer receiving module, lower level transducer receiving module, zone sensors receiving module of visiting, Xiamen zone sensors On second medial surface of the groove that receiving module is fixed on the sensor babinet by protrusion.

Optionally, described device further includes：

Bistable switch module, is provided with dovetail tangs in the bistable switch module, the dovetail tangs with it is described The 3rd dovetail groove matching set on photoelectric sensor.

Optionally, the bistable switch module includes：Upper deceleration sensor module and lower deceleration sensor module.

A kind of elevator, including above-mentioned elevator sensing device.

Based on lift sensor device provided by the utility model, various sensors, which are installed on one, has consistent appearance Reduced size is installed and reduces wiring difficulty, by the flat bed in elevator shaft, door area and upper and lower throw-over switch sensor module, with The mode of modularization assembling is combined, and all module by signal are concentrated and are transmitted in elevator device.So as to reach section Save elevator and use cable, reduce cost；Reduce installation, debugging and replace damage part time.Avoid elevator position sensor Design and installation difficulty, shortens the installation, maintenance time of elevator.

Brief description of the drawings

Fig. 1 is one of a kind of elevator sensing device structure diagram in the utility model embodiment；

Fig. 2 is the structure diagram of sensor babinet in the utility model embodiment；

Fig. 3 is combination schematic diagram between sensor babinet and optoelectronic induction module in the utility model embodiment；

Fig. 4 is two of a kind of elevator sensing device structure diagram in the utility model embodiment；

Fig. 5 is three of a kind of elevator sensing device structure diagram in the utility model embodiment；

Fig. 6 is four of a kind of elevator sensing device structure diagram in the utility model embodiment；

Fig. 7 is five of a kind of elevator sensing device structure diagram in the utility model embodiment；

Fig. 8 is optoelectronic induction module and the decomposition texture schematic diagram of sensor babinet in the utility model embodiment.

Embodiment

Technical solutions of the utility model are described in detail below by attached drawing and specific embodiment, it will be appreciated that Particular technique feature in the utility model embodiment and embodiment is the explanation to technical solutions of the utility model, without It is to limit, in the case where there is no conflict, the particular technique feature in the utility model embodiment and embodiment can be mutual group Close.

It is a kind of one of elevator sensing device structure diagram, device bag in the utility model embodiment as shown in Figure 1 Include：

Sensor babinet 101, the sensor babinet have specified size, are provided with the sensor babinet 101 Groove；

Optoelectronic induction module 102, is provided with bulge-structure, the bulge-structure and institute in the optoelectronic induction module 102 State matching grooves；

Probe power module 103, the probe power module 103 are fixed in the sensor babinet 101.

Specifically, in the utility model embodiment, sensor is no longer individually to set one by one, but is uniformly installed on In optoelectronic induction module 102, structure, light are mutually matched between sensor babinet 101 by the optoelectronic induction module 102 Electric induction module 102 can be removed easily from sensor babinet 101, so as to substantially reduce the set-up time of sensor And replacing construction.

Based on above-mentioned scheme, it is necessary to respective outer side edges between sensor babinet 101 and optoelectronic induction module 102, so In the utility model embodiment, which can be specifically spill babinet, as shown in Fig. 2, the sensing in fig. 2 Device babinet 102 is spill babinet, and the first dovetail groove 201 is provided with the bottom surface of spill babinet, which is Since 101 cartridge of sensor babinet is fixed in carriage, or it is integrally fixed on track, so can be easily to sensor Babinet 101 is loaded and unloaded.

In addition, groove is set on the inner surface of the groove of sensor babinet 101, specifically, in the inner side table of groove The first groove 202 and the second groove 203 are provided with face, the first groove 202 is located on the first medial surface, the second groove 203 On the second medial surface, 203 axial symmetry of the first groove 202 and the second groove.It is obvious that in fig. 2, the first groove 202 with Second groove 203 is located on different medial surfaces.

The schematic diagram that optoelectronic induction module 102 is not engaged in sensor babinet 101 is illustrated in figure 3, in this figure Protrusion is provided with the optoelectronic induction module 102, fluted, such optoelectronic induction module 102 is set on sensor babinet 101 It can be fastened in sensor babinet 101.So as to facilitate the installation and dismounting to sensor.

Needing exist for explanation is, recessed except that can be set on sensor babinet 101 in the utility model embodiment Groove, and set in optoelectronic induction module 102 outside protrusion, contradictory design can also be carried out, that is, in sensor babinet Protrusion is set on 101, and groove is set in optoelectronic induction module 102, can also so realize engaging.It is so new in this practicality The snap fit between sensor babinet 101 and optoelectronic induction module 102 is not limited in type embodiment specifically.

Further, in the utility model embodiment, which further includes：

Bistable switch module, the bistable switch module can be fixed in optoelectronic induction module 101.

The principle of bistable switch：Have in switch a tongue tube set on tongue tube two opposite polarity magnetism compared with Small magnet, because there is its presence, can make the contact in tongue tube maintain standing state.But because two small magnet suction are insufficient, Tongue tube will not be attracted, only be subject to be attracted during the magnetic fields of extraneous same polarity, be subject to disconnect during anisotropy field.Example Such as：When being not affected by external magnetic field influence, contact is off tongue tube, when lift car is run, bistable magnetic Meeting for the circular permanent magnetic of a S poles in hoistway on car guide rail upper magnet frame is switched and be fixed on, is passing through bistable state In magnetic switch during the minimum magnet of N, since two magnetic fields of meeting are opposite (magnetic force reductions), at this moment reed switch contact is still disconnection shape State；When magnet minimum by S, since magnetic direction is identical, reed switch contact is affected by magnetic forces and is attracted (magnetic force enhancing institute Cause).After the circular permanent magnet of this S pole leaves bistable magnetic swich, the contact in bistable magnetic swich is still attracted；When outer The S poles circular permanent magnet on boundary meets with bistable magnetic switch from right to left, during magnet minimum by S, due to magnetic direction It is identical, then keep tongue tube to be attracted；During magnet minimum by N, its magnetic direction is on the contrary, magnetic force reduces, it is impossible to hold mode again, Make to disconnect in reed pipe contact.

Further, in the utility model embodiment, above-mentioned sensor babinet 101, optoelectronic induction module 102, sensing Device power module 103, bistable switch module can by following several modes set, including：

Mode one：

The device includes 4 modules, i.e.,：Sensor babinet 101, optoelectronic induction module 102, probe power module 103, Bistable switch module, above-mentioned structure and mutual snap fit have been described in detail in the above-described embodiments, this Place just repeats no more.

In addition, it is necessary to it is that in the utility model embodiment, dovetail tangs are provided with bistable switch module to illustrate, Dovetail groove is reserved in optoelectronic induction module 102, such bistable switch module can be fixed by dovetail tangs In optoelectronic induction module 102.

Mode two：

The structure of which is as shown in figure 4, optoelectronic induction module 102 includes optoelectronic induction receiving module 401, optoelectronic induction Transmitting module 402, so the device includes：Sensor babinet 101, optoelectronic induction receiving module 401, optoelectronic induction transmitting module 402nd, probe power module 103, bistable switch module.Optoelectronic induction receiving module 401 sets square protruding, described square The raised and matching grooves；Optoelectronic induction receiving module 402 sets square protruding, the square protruding and the groove Match somebody with somebody.

Further, second dovetail groove is set on the optoelectronic induction receiving module 401；The optoelectronic induction transmitting module 3rd dovetail groove is set on 402.Here the second dovetail groove and the 3rd dovetail groove is all used to engage bistable switch module.

Due to optoelectronic induction receiving module 401, two sons that optoelectronic induction transmitting module 402 is optoelectronic induction module 102 Module, and in structure, the two modules are also to be fixed to form optoelectronic induction module 102, above-mentioned all modules with As soon as the connection structure of mode is identical, repeat no more herein.

Mode three：

The structure of which is as shown in figure 5, optoelectronic induction module 102 includes upper level transducer module 501, lower flat bed passes Sensor module 502, zone sensors module 503 of visiting, Xiamen zone sensors module 504, upper deceleration sensor module 505, under subtract Fast sensor assembly 506.Upper level transducer module 501 and level transducer module 502 are four groups of infrared induction devices, Each group has an infrared emitting and receiving terminal；When the elevator is run, in flat bed light insulation pad insertion apparatus groove, since shelves are lived Infrared emission light, sensor module action, signal intensity, so as to generate corresponding signal output.

Wherein, upper level transducer module 501, lower level transducer module 502, visit zone sensors module 503, Xiamen Zone sensors module 504 belongs to same functional circuit module, between it is interchangeable general；Upper deceleration sensor module 505, under subtract Fast sensor assembly 506 is same function module, interchangeable general, and can selectively be assembled by actual demand；All modules are led to The uniformity of appearance and size is crossed, to ensure the fixation of required position between each sensor, reduces the process of installation and debugging, and lead to Crossing one group of output interface ensures the signal interaction between elevator.

Certainly, sensor babinet 101, structure and the above-mentioned mode one and mode two of probe power module 103 Structure is identical, just repeats no more herein.

Mode four：

Which is as shown in fig. 6, optoelectronic induction module 102 includes upper level transducer transmitting module 601, upper flat bed senses Device receiving module 602, lower level transducer transmitting module 603, lower level transducer receiving module 604, zone sensors of visiting hair Penetrate module 605, zone sensors receiving module 606 of visiting, Xiamen zone sensors transmitting module 607, Xiamen zone sensors and receive mould 608th, sensor assembly 609, lower deceleration sensor module 610 are subtracted on.

Upper level transducer transmitting module 601, lower level transducer transmitting module 603, zone sensors transmitting module of visiting 605th, Xiamen zone sensors transmitting module 607 is fixed on the first medial surface of the groove of the sensor babinet 101 by protrusion On, the upper level transducer receiving module 602, lower level transducer receiving module 604, zone sensors receiving module of visiting 606th, Xiamen zone sensors receiving module 608 is fixed on the second medial surface of the groove of the sensor babinet 101 by protrusion On.

Upper level transducer transmitting module 601, lower level transducer transmitting module 603, zone sensors transmitting module of visiting 605th, Xiamen zone sensors transmitting module 607 belongs to same functional circuit module, between it is interchangeable general；Upper level transducer Receiving module 602, lower level transducer receiving module 604, zone sensors receiving module 606 of visiting, Xiamen zone sensors receive Module 608 belongs to same functional circuit module, between it is interchangeable general；The mistake of installation and debugging can be reduced by said structure Journey, and the signal interaction between elevator is ensured by one group of output interface.

Certainly, sensor babinet 101, structure and the above-mentioned mode one and mode two of probe power module 103 Structure is identical, just repeats no more herein.

Mode five：

Which is as shown in fig. 7, optoelectronic induction module 102 includes：Sensor emission pcb board 701, sensor receive PCB Plate 702.Here it is cuboid plate that sensor emission pcb board 701 and sensor, which receive pcb board 702, the length of the cuboid plate Degree is less than or equal to the length of sensor babinet 101, and the width of the cuboid plate is less than or equal to the width of sensor babinet 101 Degree.

In addition, it is provided with bistable state in sensor emission pcb board 701 and 702 centre position of sensor reception pcb board and opens Module is closed, receiving pcb board 702 by the sensor emission pcb board 701 and sensor can make sensor be used as slab structure It is inserted into sensor babinet 101, is installed so as to facilitate sensor into sensor babinet 101, and easily from sensor Dismantled in babinet 101.

Further, the structure of the optoelectronic induction module 102 with the decomposition texture of sensor babinet 101 as shown in figure 8, scheming In 8, sensor emission pcb board 701 and sensor receive the babinet that pcb board 702 is directly inserted into sensor babinet 101 It is interior, so as to be conveniently accomplished the installation of sensor.

The lift sensor device provided based on the utility model embodiment, sensor, which is installed on one, to be had outside unified Shape reduced size is installed and reduces wiring difficulty, by the flat bed in elevator shaft, door area and upper and lower throw-over switch sensor module, Combined in a manner of modularization assembling, and all module by signal are concentrated and are transmitted in elevator device.So as to reach Save elevator and use cable, reduce cost；Reduce installation, debugging and replace damage part time.Avoid elevator position sensor Design and installation difficulty, shorten installation, maintenance time of elevator.

In addition, the utility model embodiment additionally provides a kind of elevator, which includes above-mentioned lift sensor device, The structure and operation logic of the elevator sensing device have been described in detail in the above-described embodiments, are just repeated no more herein.

Although having been described for the preferred embodiment of the application, one of ordinary skilled in the art once knows substantially Creative concept, then can make these embodiments other change and modification.So appended claims are intended to be construed to wrap Include preferred embodiment and fall into all change and modification of the application scope.

Obviously, those skilled in the art can carry out the application essence of the various modification and variations without departing from the application God and scope.In this way, if these modifications and variations of the application belong to the scope of the application claim and its equivalent technologies Within, then the application is also intended to comprising including these modification and variations.

Claims (10)

1. a kind of elevator sensing device, it is characterised in that described device includes：

Sensor babinet, the sensor babinet have specified size, are set on the sensor babinet fluted；

Optoelectronic induction module, bulge-structure, the bulge-structure and the matching grooves are provided with the optoelectronic induction module；

Probe power module, the probe power module are fixed in the Sensor box body.

2. device as claimed in claim 1, it is characterised in that the sensor babinet is spill babinet, the spill babinet Bottom surface be provided with the first dovetail groove, the spill babinet groove inner surface set it is fluted.

3. device as claimed in claim 1, it is characterised in that in the Sensor box body side surface have the first groove and Second groove, first groove are located on the first medial surface, and second groove is located on the second medial surface, and described first is recessed Groove and the second groove axial symmetry.

4. device as claimed in claim 1, it is characterised in that the optoelectronic induction module includes：Optoelectronic induction receiving module, The optoelectronic induction receiving module sets square protruding, the square protruding and the matching grooves；

Optoelectronic induction transmitting module, the optoelectronic induction transmitting module set square protruding, the square protruding and the groove Matching.

5. device as claimed in claim 4, it is characterised in that the second dovetail groove is set on the optoelectronic induction receiving module, 3rd dovetail groove is set on the optoelectronic induction transmitting module.

6. device as claimed in claim 4, it is characterised in that the optoelectronic induction receiving module includes：Upper level transducer Transmitting module, lower level transducer receiving module, lower level transducer transmitting module, lower level transducer receiving module, visit Zone sensors transmitting module, zone sensors receiving module of visiting, Xiamen zone sensors transmitting module, Xiamen zone sensors receive mould Block.

7. device as claimed in claim 6, it is characterised in that the upper level transducer transmitting module, lower level transducer Transmitting module, zone sensors transmitting module of visiting, Xiamen zone sensors transmitting module are fixed on the Sensor box by protrusion On first medial surface of the groove of body, the upper level transducer receiving module, lower level transducer receiving module, area's biography of visiting Sensor receiving module, Xiamen zone sensors receiving module are fixed on the second inner side of the groove of the sensor babinet by protrusion On face.

8. device as claimed in claim 5, it is characterised in that described device further includes：

Bistable switch module, dovetail tangs, the dovetail tangs and the photoelectricity are provided with the bistable switch module The 3rd dovetail groove matching set in induced emission module.

9. device as claimed in claim 8, it is characterised in that the bistable switch module includes：Upper deceleration sensor mould Block and lower deceleration sensor module.

10. a kind of elevator, it is characterised in that including the elevator sensing device described in any claim in claim 1-9.