CN206369117U - Piler failure lighting device and piler - Google Patents

Abstract

The utility model embodiment proposes a kind of piler failure lighting device and piler, is related to piler accessory field.The piler failure lighting device includes multiple light sources, power supply, first switch, auxiliary reclay, malfunction indicator lamp and fault detection unit, whether the fault detection unit can be detected in the auxiliary reclay has current signal, if so, then sending fault-signal to an intelligent terminal.The piler failure lighting device that the utility model is provided can hand, automatic combine control, maintenance personal is prevented to cause secondary failure to produce in maintenance, and, signal can be sent when failure occurs to the mobile phone or other intelligent terminals of maintenance personal, so that maintenance personal knows that piler has broken down, and is repaired in time in time.

Description

Piler failure lighting device and piler

Technical field

The utility model is related to piler accessory field, in particular to a kind of piler failure lighting device and heap Stack machine.

Background technology

Piler is called stakcer crane, is a kind of to be seized, carried and stacking or from High Level Rack with pallet fork or boom The special purpose crane of access unit goods.It is a kind of depot equipment, is divided into overhead stacking crane and laneway type stacking lifting Two kinds of machine.

Piler will come and go daily picks and places goods nearly thousand times, can be because of a variety of causes (material external form exception, pallet exception, goods Frame material exception etc.) trigger fault alarm to shut down, for laneway type piler, without effective photograph in the tunnel run due to piler Bright device, light is more dim in tunnel during the day, and sight is more unclear during middle night shift, and maintenance personal is at piler failure Managing can be due to seeing the state between the goods on pallet fork and loading platform and shelf, fault handling operation process in operating process In be easily caused the generation of secondary failure, cause the unnecessary damages such as cargo damage, the modification of loading platform support, crossbeam shelf modification Device damage of becoming estranged failure occurs, therefore to solve this problem, it is necessary to which the main of such secondary failure generation is searched in analysis Reason.

Utility model content

The purpose of this utility model is to provide a kind of piler failure lighting device and piler, to realize in piler Failure realizes automatic illuminating when occurring, and prevents maintenance personal from causing the generation of secondary accident due to not seeing in maintenance.

To achieve these goals, the technical scheme that the utility model embodiment is used is as follows：

In a first aspect, the utility model embodiment provides a kind of piler failure lighting device, piler is installed on, institute Stating piler failure lighting device includes multiple light sources, power supply, first switch, auxiliary reclay, malfunction indicator lamp and failure Detection unit, the auxiliary reclay includes second switch and the 3rd switch, and the positive pole of the power supply is opened with described first respectively Close, one end electrical connection of second switch and the 3rd switch, the other end of the first switch and the second switch respectively with One end electrical connection of the multiple light source, the other end of the multiple light source is electrically connected with the negative pole of the power supply, and the described 3rd The other end of switch is electrically connected with one end of the malfunction indicator lamp, and the other end of the malfunction indicator lamp is negative with the power supply Pole is electrically connected, and the fault detection unit is electrically connected with the auxiliary reclay, and the fault detection unit is used to detect described Whether there is current signal in auxiliary reclay, if so, then sending fault-signal to an intelligent terminal.

Further, the fault detection unit includes the first electric current inductive pick-up, first processor and channel radio Believe module, the auxiliary reclay, the first electric current inductive pick-up, the first processor and the radio communication mold Block is sequentially connected electrically, and the wireless communication module and an intelligent terminal are communicated to connect；The first electric current inductive pick-up is used for The current signal of the auxiliary reclay is detected, and the current signal is sent to the first processor；At described first Reason device is used to generate fail result information after the current signal is received and the fail result information is passed through into the nothing Line communication module is sent to the intelligent terminal.

Further, the piler failure lighting device also drops prewarning unit including goods, and the goods is dropped pre- Alert unit is electrically connected and first switch other end electrical connection with the auxiliary reclay respectively.

Further, the goods, which drops prewarning unit, includes the second electric current inductive pick-up, photographing module, second processing Device and the first alarm, the second electric current inductive pick-up, the photographing module and first alarm are and institute Second processor electrical connection is stated, the second processor is electrically connected with the other end of the first switch, and second electric current Inductive pick-up is electrically connected with the auxiliary reclay, and the photographing module is used for the goods for gathering the remote ground of the piler The image of thing, and described image is transferred to the second processor, the second processor by described image with it is pre-stored Image is compared, if inconsistent, controls first alarm equipment alarm.

Further, the pre-stored image is the piler collected when the photographing module is opened every time The image of goods away from ground.

Further, the piler failure lighting device also includes overcurrent-overvoltage protecting circuit, and the overcurrent-overvoltage is protected One end of protection circuit is electrically connected with the positive pole of the power supply, the other end of the overcurrent-overvoltage protecting circuit and the middle relay Device is electrically connected.

Further, the piler failure lighting device also includes the second alarm, the second alarm difference Electrically connected with the auxiliary reclay and the malfunction indicator lamp.

Further, the piler failure lighting device also includes the 4th switch, the 4th switch and described second Alarm is in parallel.

Further, second alarm is buzzer siren.

Second aspect, the utility model embodiment additionally provides a kind of piler, including stacker body and piler event Hinder lighting device, the piler failure lighting device includes multiple light sources, power supply, first switch, auxiliary reclay, failure and referred to Show lamp and fault detection unit, the auxiliary reclay includes second switch and the 3rd switch, the positive pole difference of the power supply Electrically connected with one end of the first switch, second switch and the 3rd switch, the first switch and the second switch The one end of the other end respectively with the multiple light source is electrically connected, and the negative pole of the other end of the multiple light source and the power supply is electrically connected Connect, it is described 3rd switch the other end electrically connected with one end of the malfunction indicator lamp, the other end of the malfunction indicator lamp and The negative pole electrical connection of the power supply, the fault detection unit is electrically connected with the auxiliary reclay, the fault detection unit For detecting in the auxiliary reclay whether there is current signal, if so, fault-signal then is sent to an intelligent terminal, it is described Stacker body includes loading platform, and the piler failure lighting device is installed on the loading platform.

Piler failure lighting device and piler that the utility model embodiment is provided, have the advantages that：

The piler failure lighting device includes multiple light sources, first switch, auxiliary reclay, malfunction indicator lamp and event Hinder detection unit.In a first aspect, when piler breaks down, external chip can control the second switch of auxiliary reclay to close Close, so that piler failure lighting device can be opened when piler breaks down, maintenance personal is reached existing The very first time checks the particular location for generation of being out of order after, is then repaired, so as to improve operating efficiency.Also, should Piler failure lighting device is provided with multiple light sources, and maintenance personal can be allowed to be clearly observed the tool of piler in maintenance Body situation, enables maintenance personal not touching the miscellaneous part of piler and is repaired, so as to prevent it is secondary therefore The generation of barrier.Second aspect, when piler breaks down, maintenance personal may not be beside piler, it is impossible to enter in time Row maintenance.And the piler failure lighting device that the utility model is provided includes fault detection unit, the fault detection unit Can be communicated to connect with the mobile phone of maintenance personal or other intelligent terminals, and the fault detection unit can detect it is middle after Whether there is current signal in electrical equipment, if so, then judging that piler has broken down, now fault detection unit can be to maintenance people The mobile phone of member or other intelligent terminals send fault message, so that maintenance personal knows that piler has broken down in time, Repaired in time.

To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and Coordinate appended accompanying drawing, be described in detail below.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

Fig. 1 shows the circuit diagram for the piler failure lighting device that the utility model embodiment is provided.

Fig. 2 shows the circuit connection block diagram for the fault detection unit that the utility model embodiment is provided.

Fig. 3 shows that the goods that the utility model embodiment is provided drops the circuit connection block diagram of prewarning unit.

Fig. 4 shows the structural representation for the piler that the utility model embodiment is provided.

Icon：100- piler failure lighting devices；101- light sources；102- power supplys；103- first switches；In the middle of 104- after Electrical equipment；1041- second switches；1042- the 3rd is switched；105- malfunction indicator lamp；106- fault detection units；The electricity of 1061- first Flow inductive pick-up；1062- first processors；1063- wireless communication modules；The alarms of 107- second；108- the 4th is switched； 109- goods drops prewarning unit；1091- the second electric current inductive pick-ups；1092- second processors；The alarms of 1093- first； 1094- photographing modules；110- overcurrent-overvoltage protecting circuits；200- pilers；201- stacker bodies；2011- loading platforms.

Embodiment

Below in conjunction with accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole realities Apply example.The component for the utility model embodiment being generally described and illustrated herein in the accompanying drawings can be come with a variety of configurations Arrangement and design.Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit Claimed scope of the present utility model, but it is merely representative of selected embodiment of the present utility model.Based on the utility model Embodiment, the every other embodiment that those skilled in the art are obtained on the premise of creative work is not made, all Belong to the scope of the utility model protection.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.Meanwhile, it is new in this practicality In the description of type, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively important Property.

Referring to Fig. 1, the utility model embodiment provides a kind of piler failure lighting device 100, piler event Hinder lighting device 100 include multiple light sources 101, power supply 102, first switch 103, auxiliary reclay 104, malfunction indicator lamp 105, Fault detection unit 106, the second alarm 107 and goods drop prewarning unit 109.

The positive pole of power supply 102 is electrically connected with first switch 103 and auxiliary reclay 104 respectively, first switch 103 it is another End is electrically connected with one end of multiple light sources 101, and the other end of multiple light sources 101 is electrically connected with the negative pole of power supply 102, middle relay Device 104, the second alarm 107 and one end of malfunction indicator lamp 105 are sequentially connected electrically, the other end and the electricity of malfunction indicator lamp 105 The negative pole electrical connection in source 102, fault detection unit 106 is electrically connected with auxiliary reclay 104, and goods drops prewarning unit 109 Also electrically connected with auxiliary reclay 104.

Specifically, in the present embodiment, auxiliary reclay 104 includes the switch of second switch 1041 and the 3rd 1042, and Second switch 1041 with the 3rd switch 1042 have correlation, i.e., when second switch 1041 is closed, the 3rd switch 1042 also with Closure；When second switch 1041 disconnects, the 3rd switch 1042 also disconnects therewith.Also, the second of auxiliary reclay 104 opens 1041 are closed by an external chip controls, the external chip judges whether piler has produced failure, such as chip judges piler Failure has been produced, then has controlled second switch 1041 to close, makes the circuit turn-on of multiple light sources 101, so that the present embodiment is provided Piler failure lighting device 100 open.

But, because the second switch 1041 of auxiliary reclay 104 is controlled by the control signal of external chip, work as maintenance When personnel repair to piler, external chip can not judge whether piler has broken down, so that auxiliary reclay 104 cause second switch 1041 to disconnect because not receiving control signal, now, whole piler failure lighting device 100 It will close, and be unfavorable for maintenance of the maintenance personal to piler.In order that operating personnel are easy to operate, and in the present embodiment, stacking Machine failure lighting device 100 is provided with first switch 103.First switch 103 is a hand switch, and maintenance personal is manually controllable The disconnection of the first switch 103 and closure.After piler breaks down, piler failure lighting device 100 can be in external core Opened under the control of piece, so that maintenance personal one, which reaches the spot, can check stacker loading platforms upper fork, goods, horizontal stroke immediately The situations such as beam shelf goods, so that the particular location that piler breaks down quickly is checked, when maintenance personal has checked After the particular location that failure occurs, can manual closing first switch 103, it is now, middle then to piler just maintenance work The second switch 1041 of relay 104 can disconnect due to not receiving control signal.

In order to enable maintenance personal to know that failure has been produced the very first time, the piler event that the present embodiment is provided Barrier lighting device 100 includes the second alarm 107 and malfunction indicator lamp 105, the second alarm 107 and malfunction indicator lamp 105 It is series between the 3rd switch 1042 of auxiliary reclay 104 and the negative pole of power supply 102.Because the 3rd switch 1042 is opened with second Closing 1041 has correlation, when piler breaks down, and the 3rd switch 1042 can be driven while closing second switch 1041 It is closed at, so that the second alarm 107 and the circuit closed of malfunction indicator lamp 105.Refer in the second alarm 107 with failure After the circuit closed for showing lamp 105, malfunction indicator lamp 105 can be lighted, and the second alarm 107 can also be opened.

It should be noted that in the present embodiment, the second alarm 107 uses buzzer siren.Buzzer siren is one Common alarm is planted, because manufacture craft is highly developed, so the price of buzzer siren is very cheap, not only such as This, the sound that buzzer siren is produced is very big, even if so as to ensure that maintenance personal sees indicating fault no very first time The signal that lamp 105 is sent, can also hear the sound that the second alarm 107 is sent the very first time so that maintenance personal can One time reached fault in-situ and repaired, and improved operating efficiency.

Broken down because the second alarm 107 is only used for prompting maintenance personal's piler, so, when maintenance personal arrives Up to after scene, that is, mean that the work of the second alarm 107 has been completed.Now maintenance personal will check that piler breaks down Particular location.If now the second alarm 107 is still opened, it can not only play a part of pointing out maintenance personal, can also Maintenance personal is disturbed, prevents maintenance personal's energy from concentrating.In view of this, the piler failure lighting device that the present embodiment is provided 100 are provided with the 4th switch 108, and the 4th switch 108 is also a hand switch, manually controllable 4th switch 108 of maintenance personal Disconnection and closure, so as to control the open and close of the second alarm 107.

It should be noted that in the present embodiment, the 4th switch 108 is in parallel with the second alarm 107.When the 4th switch After 108 closures, the short circuit of the second alarm 107 can be made, so as to close the second alarm 107；After the 4th switch 108 disconnects, Second alarm 107 then can normal work.When maintenance personal, which reaches the spot, starts to check the failure of piler, closure can be passed through The mode of 4th switch 108 closes the second alarm 107, also, after the completion of maintenance of the maintenance personal to piler, can be by 4th switch 108 is disconnected, it is ensured that the second alarm 107 can be opened the very first time when piler breaks down again next time.When So, the 4th switch 108 is in parallel with the second alarm 107 in the present embodiment takes connected mode in parallel, but in others In some embodiments.4th switch 108 can also take the connected mode connected with the second alarm 107, and the present embodiment is not right This does specifically defined.

In actual application, certain office is also still had with the mode of malfunction indicator lamp 105 using the second alarm 107 It is sex-limited.For example, when maintenance personal is because having a meal or after other reasonses leave workshop, if now piler breaks down, i.e., The second alarm 107 is switched on malfunction indicator lamp 105, but maintenance personal as hypertelorism and can not receive therefore Hinder signal, so as to can not be repaired in the very first time to piler.In view of this, in the present embodiment, piler failure is shone Bright device 100 includes fault detection unit 106, and the fault detection unit 106 is electrically connected with auxiliary reclay 104, the failure Detection unit 106 is used to detect in the auxiliary reclay 104 whether there is current signal, if so, then being sent to an intelligent terminal Fault-signal.

Specifically, referring to Fig. 2, fault detection unit 106 includes the first electric current inductive pick-up 1061, first processor 1062 and wireless communication module 1063, the first electric current inductive pick-up 1061, first processor 1062 and radio communication mold Block 1063 is sequentially connected electrically.

In the present embodiment, the first electric current inductive pick-up 1061 is electrically connected with auxiliary reclay 104, the sensing of the first electric current Sensor 1061 is a kind of can to detect the element of electric current.First electric current inductive pick-up 1061 is used to detect auxiliary reclay 104 current signal, and the current signal is sent to first processor 1062.It is middle due to when piler breaks down The second switch 1041 of relay 104 is closed with the 3rd switch 1042 so that have electric current to flow through in auxiliary reclay 104.When When having the electric current to flow through in auxiliary reclay 104, the first electric current inductive pick-up 1061 is able to detect that the electricity of auxiliary reclay 104 Signal is flowed, while the current signal is sent to first processor 1062.

When first processor 1062 receives the current signal sent by the first electric current inductive pick-up 1061, that is, judge Piler has broken down.Now, first processor 1062 can by mobile phone from wireless communication module 1063 to maintenance personal Or other intelligent terminal communication sends fault message.

In the present embodiment, wireless communication module 1063 and the mobile phone or other intelligent terminal of maintenance personal are communicated to connect, First processor 1062 to the mobile phone of maintenance personal or other intelligent terminals can send signal by wireless communication module 1063. Such as, first processor 1062 can control wireless communication module 1063 to send short to the mobile phone of maintenance personal or other intelligent terminals Letter, enables maintenance personal to know that piler has broken down the very first time.

The piler failure lighting device 100 that the present embodiment is provided can prevent maintenance personal from causing in maintenance process secondary The generation of raw failure, secondary failure refers to that maintenance personal, when repairing piler, is likely to result in kinds of goods damage, loading platform support The unnecessary loss such as modification, crossbeam shelf modification and the appearance of device damage failure.Due to secondary failure be it is a kind of it is artificial because The failure that element is caused, so, secondary failure can only reduce it and produce probability, and can not prevent its generation.In the present embodiment, heap Stack machine failure lighting device 100 can be such that maintenance personal is repaired in the case where brightness is relatively strong to piler, so as to reduce The probability that secondary failure is produced.But, even in the case where brightness is relatively strong, secondary failure still has certain probability production It is raw, wherein, it is a kind of secondary failure for being easiest to produce that goods, which is dropped,.Because the loading platform of piler is very high, low layer goods is fallen Falling will not typically be damaged, but goods in high-building is once dropped, then may well damage.Staff is due to can in maintenance process Loading platform can be caused to rock, so that kinds of goods are dropped.In order to further prevent the generation of situation that goods drops, this implementation The piler failure lighting device 100 that example is provided is provided with goods and drops prewarning unit 109, and the goods drops prewarning unit 109 Electrically connected respectively with auxiliary reclay 104, first switch 103.

Referring to Fig. 3, goods drop prewarning unit 109 including the second electric current inductive pick-up 1091, photographing module 1094, The alarm 1093 of second processor 1092 and first, the second electric current inductive pick-up 1091, photographing module 1094, first and First alarm 1093 is electrically connected with second processor 1092.

In the present embodiment, the second electric current inductive pick-up 1091 is electrically connected with auxiliary reclay 104, the sensing of the second electric current Sensor 1091 is identical with the operation principle of the first electric current inductive pick-up 1061, will not be described here.Work as second processor 1092 when receiving the current signal sent by the second electric current inductive pick-up 1091, that is, judges that piler has broken down. Now, second processor 1092 will send control signal to photographing module 1094, so as to control the unlatching of photographing module 1094. In the present embodiment, photographing module 1094 is a video camera, but in some other embodiments, photographing module 1094 can also For other devices, such as camera, the present embodiment is not limited this.Also, the photographing module in the present embodiment is arranged at heap The position at the close top of stack machine, so as to the image of the upper strata goods of the objective table that collects piler, works as photographing module After 1094 open, the image of the upper strata goods of the objective table of piler, also, photographing module can be gathered by photographing module 1094 1094 are collected after image, can be by the image transmitting collected to second processor 1092, and second processor 1092 will can be imaged The image that module 1094 is collected is contrasted with pre-stored image, if comparing result is inconsistent, second processor 1092 is then The first alarm 1093 can be controlled to alarm.I.e. when maintenance personal is in maintenance, it may result in goods and skidded off from loading platform, so that Drop.Goods, which drops prewarning unit 109, can detect the change in location of goods, so as to alarm, maintenance personal is receiving alarm After signal, goods can be restored according to actual conditions, so as to avoid the generation of secondary failure.

It should be noted that in the present embodiment, the pre-stored image of second processor 1092 is every for photographing module 1094 The image of the upper strata goods of the objective table of the piler collected during secondary unlatching.I.e. when the second electric current inductive pick-up 1091 is detected Have in auxiliary reclay 104 electric current by when, can to second processor 1092 send current signal, when second processor 1092 After the current signal for receiving the transmission of the second electric current inductive pick-up 1091, photographing module 1094 can be controlled to open.Now image The image that module 1094 is photographed is the image of the piler gathered when photographing module 1094 is opened every time, and the image is passed Second processor 1092 is transported to as pre-stored image.Subsequent photographing module 1094 may proceed to gather the image of piler, and The image collected is sent to second processor 1092, second processor 1092 can be carried out the image with pre-stored image Contrast, if comparing result is inconsistent, controls the first alarm 1093 to alarm.Also, second processor 1092 is opened with first The other end for closing 103 is connected, and when maintenance personal starts maintenance, secondary accident warning device passes through time with first switch 103 Lu Weiqi provides power supply 102.Moreover, reseting module is additionally provided with the second processor 1092, i.e., when maintenance personal ties up Repair completion to disconnect after first switch 103, second processor 1092 can open reseting module, delete pre-stored image, also, the Two processors 1092 can all obtain a prestored images when piler breaks down every time, and after maintenance personal repairs It is automatically deleted.

Specifically, in the present embodiment, because light source 101 is used to provide illumination to maintenance personal, so light fixture needs are low Power, high brightness, and glare can not be caused to irradiate operation maintenance personal.In view of this, light source 101 uses 4 in the present embodiment Small cup power 7W LED illumination lamp, can meet lighting demand, glare will not be caused to irradiate maintenance personal again.Also, in order to Reliable source of power, low tension switch electricity of the present embodiment from 200VAC/24VDC/75W are provided to piler failure lighting device 100 Source 102.Also, the access point of AC power 102 is in parallel with stacker body controlling switch power supply 102, it is ensured that Ruo Fashengben The newly-increased piler failure lighting device 100 of embodiment does not interfere with stacker body control system power supply when breaking down 102 normal work, supply line along along piler southern side column and drag chain using laying again, and independence is stronger.

Because the first processor 1062 and second processor 1092 that are provided in the present embodiment are flimsy element, when Electric current or voltage instability timing in circuit, are likely to result in first processor 1062 or second processor 1092 are burnt.Institute So that for protection circuit element, in the present embodiment, piler failure lighting device 100 also includes over-current over-voltage protection electricity Road 110, when the electric current in circuit or voltage instability timing, overcurrent-overvoltage protecting circuit 110 can be solid at one by circuit stability Below definite value, so as to protect circuit element.

Referring to Fig. 4, the utility model embodiment additionally provides a kind of piler 200, the piler 200 includes piler The piler failure lighting device 100 that body 201 is provided with first embodiment, the stacker body 201 includes loading platform 2011, the piler failure lighting device 100 is installed on loading platform 2011.

It should be noted that in the present embodiment, due to being needed in piler troubleshooting on its loading platform 2011 Corresponding operation could be performed after the palpus observation such as state gap between goods and pallet fork and shelf goods etc. is clear to handle, therefore palpus The LED illumination lamp of light source 101, i.e., 4 is installed nearby on its support of loading platform 2011.Also, seen for the ease of maintenance personal Examine, the direction of illumination of LED illumination lamp should irradiate along the direction of observation of operating personnel, and 4 LED that the present embodiment is provided shine Bright lamp tool alignment two pallet fork most outers, the i.e. position close to crossbeam shelf.

In summary, the piler failure lighting device that the utility model embodiment is provided includes multiple light with piler Source, first switch, auxiliary reclay, malfunction indicator lamp and fault detection unit.In a first aspect, when piler breaks down When, external chip can control the second switch of auxiliary reclay to close, so that piler failure lighting device is in piler It can be opened when breaking down, maintenance personal is checked the specific position for generation of being out of order the very first time after reaching the spot Put, then repaired, so as to improve operating efficiency.Also, the piler failure lighting device is provided with multiple light sources, energy Enough allow maintenance personal to be clearly observed the concrete condition of piler in maintenance, maintenance personal is not being touched stacking The miscellaneous part of machine and repaired, so as to prevent the generation of secondary failure.Second aspect, when piler breaks down When, maintenance personal may not be beside piler, it is impossible to repaired in time.And the piler failure that the utility model is provided Lighting device includes fault detection unit, and the fault detection unit can be set with the mobile phone or other intelligent terminals of maintenance personal Standby communication connection, and the fault detection unit can be detected in auxiliary reclay whether has current signal, if so, then judging heap Stack machine has broken down, and now fault detection unit can send mobile phone from failure letter to maintenance personal or other intelligent terminals Breath, so that maintenance personal knows that piler has broken down, and is repaired in time in time.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Also there is other identical element in process, method, article or equipment including the key element.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.It should be noted that Arrive：Similar label and letter represents similar terms in following accompanying drawing, therefore, once determined in a certain Xiang Yi accompanying drawing Justice, then further need not be defined and be explained to it in subsequent accompanying drawing.

Claims (10)

1. a kind of piler failure lighting device, is installed on piler, it is characterised in that the piler failure lighting device bag Include multiple light sources, power supply, first switch, auxiliary reclay, malfunction indicator lamp and fault detection unit, the auxiliary reclay Switched including second switch and the 3rd, the positive pole of the power supply is switched with the first switch, second switch and the 3rd respectively One end electrical connection, the one end of the other end of the first switch and the second switch respectively with the multiple light source is electrically connected Connect, the other end of the multiple light source is electrically connected with the negative pole of the power supply, the other end and the failure of the 3rd switch One end electrical connection of indicator lamp, the other end of the malfunction indicator lamp is electrically connected with the negative pole of the power supply, the fault detect Unit is electrically connected with the auxiliary reclay, and the fault detection unit is used to detect in the auxiliary reclay whether there is electric current Signal, if so, then sending fault-signal to an intelligent terminal.

2. piler failure lighting device as claimed in claim 1, it is characterised in that the fault detection unit includes first Electric current inductive pick-up, first processor and wireless communication module, the auxiliary reclay, first electric current sensing sensing Device, the first processor and the wireless communication module are sequentially connected electrically, and the wireless communication module and the intelligence are whole End communication connection；

The first electric current inductive pick-up is used for the current signal for detecting the auxiliary reclay, and the current signal is sent out Deliver to the first processor；

The first processor is used for when the current signal is received after generation fail result information and by the fail result Information is sent to the intelligent terminal by the wireless communication module.

3. piler failure lighting device as claimed in claim 1, it is characterised in that the piler failure lighting device is also Prewarning unit is dropped including goods, and the goods is dropped prewarning unit and electrically connected respectively with the auxiliary reclay and described One switch other end electrical connection.

4. piler failure lighting device as claimed in claim 3, it is characterised in that the goods, which drops prewarning unit, to be included Second electric current inductive pick-up, photographing module, second processor and the first alarm, the second electric current inductive pick-up, The photographing module and first alarm are electrically connected with the second processor, the second processor and described the The other end of one switch is electrically connected, and the second electric current inductive pick-up is electrically connected with the auxiliary reclay, the shooting Module is used for the image for gathering the goods on the remote ground of the piler, and described image is transferred into the second processing Described image is compared device, the second processor with pre-stored image, if inconsistent, controls first alarm Device is alarmed.

5. piler failure lighting device as claimed in claim 4, it is characterised in that the pre-stored image is taken the photograph to be described The image of the goods on the remote ground of the piler collected when being opened every time as module.

6. piler failure lighting device as claimed in claim 1, it is characterised in that the piler failure lighting device is also Including overcurrent-overvoltage protecting circuit, one end of the overcurrent-overvoltage protecting circuit is electrically connected with the positive pole of the power supply, the mistake The other end for flowing through voltage protection circuit is electrically connected with the auxiliary reclay.

7. piler failure lighting device as claimed in claim 1, it is characterised in that the piler failure lighting device is also Include the second alarm, second alarm is electrically connected with the auxiliary reclay and the malfunction indicator lamp respectively.

8. piler failure lighting device as claimed in claim 7, it is characterised in that the piler failure lighting device is also Including the 4th switch, the 4th switch is in parallel with second alarm.

9. piler failure lighting device as claimed in claim 7, it is characterised in that second alarm is alarmed for buzzing Device.

10. a kind of piler, it is characterised in that including stacker body and the stacking as described in claim 1 to 9 any one Machine failure lighting device, the stacker body includes loading platform, and the piler failure lighting device is installed on the loading Platform.