CN106596094A - Gear transmission device abnormal sound diagnosis and alarm device - Google Patents
Gear transmission device abnormal sound diagnosis and alarm device Download PDFInfo
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- CN106596094A CN106596094A CN201611161396.3A CN201611161396A CN106596094A CN 106596094 A CN106596094 A CN 106596094A CN 201611161396 A CN201611161396 A CN 201611161396A CN 106596094 A CN106596094 A CN 106596094A
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- bearing plate
- universal pipe
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- 241000196324 Embryophyta Species 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/028—Acoustic or vibration analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/021—Gearings
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- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The invention provides a gear transmission device abnormal sound diagnosis alarm device. The gear transmission device abnormal sound diagnosis and alarm device includes a rising and landing assembly, an auxiliary assembly and a detection assembly, the rising and landing assembly includes a bearing plate, a lifting device, a driving motor and a rack; the auxiliary assembly includes a sliding block, a universal pipe and a detection plate; and the detection assembly includes a detection device and a control device, and the detection device includes an audio detector, a Bluetooth device and a rechargeable battery. The abovementioned gear transmission device abnormal sound diagnosis and alarm device can timely and accurately judge whether a fault occurs in a gearbox, thereby saving plenty of detection time, and improving maintenance efficiency.
Description
Technical field
The present invention relates to the technical field of frame for movement, more particularly to a kind of gear drive abnormal sound diagnostic alarms dress
Put.
Background technology
With the development of science and technology and social economy, the progressive active influence of science and technology the economic of society and changes people
Life style.Gear-box is an important mechanical part in transmission mechanism, and internal control mechanism is accurate, and narrow space is long
Failure occurs unavoidably after time operation, the operating efficiency of plant equipment is affected.Especially for the automobile of traveling, gear-box
Quality concerns the life security of driver.
At present, if the abnormal sound of gear-box occurs in automobile when running on road surface, driver is difficult to what is judged, needs to drive up to
Maintenance factory is checked by professional machine maintenance master worker.
However, the plant equipment of gear-box often judges after going wrong by experience, or push away with the subjectivity of machine maintenance master worker
It is disconnected to check the last position for determining generation problem one by one, due to being the artificial subjective judgement of repairman, easily occur judging to lose
By mistake, the failure that where occurs sometimes can not promptly and accurately be judged, sometimes only minor issue will also waste the plenty of time, dimension
Repair inefficiency.
The content of the invention
Based on this, it is necessary to for can not promptly and accurately judge that failure, the low technology of maintenance efficiency that where occurs are asked
A kind of topic, there is provided gear drive abnormal sound diagnostic alarms device.
A kind of gear drive abnormal sound diagnostic alarms device, the gear drive abnormal sound diagnostic alarms device includes：
Landing component, accessory part and detection components, the landing component includes bearing plate, lowering or hoisting gear, motor and frame,
The bearing plate, the lowering or hoisting gear, the motor are connected respectively with the frame, and the side of the bearing plate offers
Slide slot, the both sides of the bearing plate offer lifting mouth, the lowering or hoisting gear include two crane booms and respectively with two crane booms
The extensible member of connection, each crane boom is arranged in lifting mouth described in, and the extensible member is by reductor and the driving
Motor connection；The accessory part includes sliding block, Universal pipe and detecting plate, and the block that slides is slideably positioned in the slide slot
In, the Universal pipe is connected with the block that slides；The detecting plate includes plate body and magnetic patch, the plate body and the Universal pipe
End connects, and the plate body is provided with slot and detection groove, and the magnetic patch is inserted in the slot, and the detection groove is adjacent to institute
The end for stating Universal pipe is arranged；The detection components include detection means and control device, and the detection means is examined including audio frequency
Device, blue-tooth device and rechargeable battery are surveyed, the audio frequency detector is arranged in the detection groove and described by being located in
The data wire of Universal pipe is connected with the blue-tooth device, the rechargeable battery respectively with the audio frequency detector and the bluetooth
Device is electrically connected with；The control device is arranged in the frame, and the control device includes controller, holder, alarm
Device, display and power supply module, the controller respectively with the holder, the siren, the display and institute
Power supply module connection is stated, the controller is also wirelessly connected with the blue-tooth device.
Wherein in one embodiment, the blue-tooth device and the rechargeable battery are arranged at described sliding block
On.
Wherein in one embodiment, the plate body arranges test surface, and the test surface is recessed to form the detection groove.
Wherein in one embodiment, the test surface is provided with cushion.
Wherein in one embodiment, the cushion lid sets the notch of the detection groove.
Wherein in one embodiment, the Universal pipe is plastic tube.
Said gear transmission device abnormal sound diagnostic alarms device, by landing component car waiting to repair is propped up, and adjusts Universal pipe
With the position of car waiting to repair so that detecting plate near car waiting to repair gear-box, detecting plate will be attached to tooth in the presence of magnetic force
In the tank surface of roller box, audio frequency detector collects the noise reduction sent in gear-box, and noise reduction is transferred in controller,
Controller by comparing the normal sound signal that is stored in advance on holder and noise reduction by draw in gear-box and send
Noise it is whether abnormal, when there is exception, siren sends abnormal alarm sound and shows abnormal concrete condition over the display,
So can promptly and accurately judge whether the gear-box there occurs failure, so as to save a large amount of detection times, improve maintenance efficiency.
Description of the drawings
Fig. 1 is the structural representation of one embodiment middle gear transmission device abnormal sound diagnostic alarms device；
Fig. 2 is the structural representation of landing component in one embodiment；
Fig. 3 is the structural representation at another visual angle of landing component in one embodiment；
Fig. 4 is the partial structural diagram of one embodiment middle gear transmission device abnormal sound diagnostic alarms device；
Fig. 5 is the partial structural diagram of one embodiment middle gear transmission device abnormal sound diagnostic alarms device；
Fig. 6 is detection means and control device circuit principle structure schematic diagram in one embodiment；
Fig. 7 is the structural representation of another embodiment middle gear transmission device abnormal sound diagnostic alarms device；
Fig. 8 is the structural representation of another embodiment middle gear transmission device abnormal sound diagnostic alarms device；
Fig. 9 is the structural representation of another embodiment middle gear transmission device abnormal sound diagnostic alarms device；
Figure 10 is the partial structural diagram of embodiment illustrated in fig. 9.
Specific embodiment
It is understandable to enable the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.Elaborate many details in order to fully understand this in the following description
It is bright.But the present invention can be implemented with being much different from alternate manner described here, and those skilled in the art can be not
Similar improvement is done in the case of running counter to intension of the present invention, therefore the present invention is not limited by following public specific embodiment.
In describing the invention, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, rather than indicates or imply that the device or element of indication must
With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or it is integral；Can be that machinery connects
Connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, unless otherwise clearly restriction.For one of ordinary skill in the art
For, can as the case may be understand above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be with
It is the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level
", " on ", D score, "left", "right" and similar statement for illustrative purposes only, it is unique enforcement to be not offered as
Mode.
Fig. 1 is referred to, for example, a kind of gear drive abnormal sound diagnostic alarms device 10 includes landing component 110, auxiliary
Component 120 and detection components 130.In the present embodiment, gear drive abnormal sound diagnostic alarms device 10 is arranged on the use that repairs
Special trench in, wherein, landing component 110 is used to support the automobile of Awaiting Overhaul, and accessory part 120 is used to aid in detection group
Part 130 is detected to the automobile of Awaiting Overhaul.The automobile of such as Awaiting Overhaul sails landing component 110 into towards special trench, rises and comes down to a lower group
Part 110 starts and supports after the automobile of Awaiting Overhaul, by the position for adjusting accessory part 120 and the automobile of Awaiting Overhaul so that
Detection components 130 can be detected preferably to the automobile of Awaiting Overhaul.
Fig. 2 is referred to, landing component 110 includes bearing plate 111, lowering or hoisting gear 112, motor 113 and frame 114.
Bearing plate 111, lowering or hoisting gear 112, motor 113 are connected respectively with frame 114, for example, the bearing plate, lifting dress
Put, the motor is separately positioned in the frame；With reference to Fig. 1 and Fig. 2, the side of bearing plate 111 offers slide slot
115, the both sides of bearing plate 111 offer lifting mouth 116.With reference to Fig. 1, Fig. 2 and Fig. 3, lowering or hoisting gear 112 includes two crane booms
301 and the extensible member 302 that is connected with two crane booms 301 respectively, the correspondence of each crane boom 301 is arranged in a lifting mouth 116, i.e., often
One lifting mouth wears a crane boom, and extensible member 302 is connected by reductor with motor 113.For example, the lowering or hoisting gear bag
Some extensible members are included, each extensible member may be contained between two crane booms, and each extensible member is connected respectively with two crane booms.Example
Such as, as shown in figure 1, the lowering or hoisting gear includes two extensible members.
Fig. 4 is referred to, accessory part 120 includes sliding block 121, Universal pipe 122 and detecting plate 123, slides block 121 and slide
In being arranged at slide slot 115, Universal pipe 122 is connected with block 121 is slided.With reference to Fig. 4 and Fig. 5, in the present embodiment, detecting plate 123
Including plate body 125 and magnetic patch 126, plate body 125 is connected with the end of Universal pipe 122, and plate body 125 is provided with slot 127 and detection
Groove 128, magnetic patch 126 is inserted in slot 127, is detected groove 128 and is arranged adjacent to the end of Universal pipe 122.For example, Universal pipe 122
One end be connected with block 121 is slided, the other end is connected with plate body 125；For example, one end of Universal pipe 122 connects with block 121 is slided
Connect, the other end is connected and adjacent to the detection groove 128 of plate body with plate body 125.
Fig. 6 is referred to, in the present embodiment, detection components 130 include detection means 131 and control device 132, detection means
Communication connection between 131 and control device 132.For example, connected using wire communication between detection means 131 and control device 132
Connect；And for example, connected using wireless telecommunications between detection means 131 and control device 132.
With reference to Fig. 5 and Fig. 6, in the present embodiment, detection means 131 include audio frequency detector 133, blue-tooth device 134 and
Rechargeable battery 135, audio frequency detector 133 is arranged on the data wire and indigo plant detected in groove 128 and by being located in Universal pipe 122
Tooth device 134 connects, and rechargeable battery 135 is electrically connected with respectively with audio frequency detector 133 and blue-tooth device 134.
In the present embodiment, control device 132 is arranged in frame 114.For example, control device 132 include controller 141,
Holder 142, siren 143, display 144 and power supply module 145, controller 141 respectively with holder 142, siren
143rd, display 144 and power supply module 145 connect, and controller 141 is also wirelessly connected by Bluetooth technology with blue-tooth device 134
Connect.For example, controller 141 is provided with bluetooth module, and controller 141 is wirelessly connected by bluetooth module with blue-tooth device 134.Example
Such as, control device also includes housing, and the controller, the holder, the siren and the power supply module are respectively provided with
In the enclosure interior, the display is arranged on the housing, and the housing is arranged in the frame.
Said gear transmission device abnormal sound diagnostic alarms device 10, by landing component 110 car waiting to repair, adjustment ten thousand are propped up
To the position of pipe 122 and car waiting to repair so that detecting plate 123 near car waiting to repair gear-box, namely gear drive,
Detecting plate 123 will be attached in the tank surface of gear-box in the presence of magnetic force, and audio frequency detector 133 is collected and sent in gear-box
Noise reduction, noise reduction is transferred in controller 141, and controller 141 is stored in advance on holder 142 by comparing
Normal sound signal and noise reduction can show whether the noise sent in gear-box is abnormal, siren 143 when there is exception
Send abnormal alarm sound and abnormal concrete condition is shown on display 144, so can promptly and accurately judge that the gear-box is
It is no to there occurs failure, so as to save a large amount of detection times, improve maintenance efficiency.
In order to preferably arrange bearing plate, lowering or hoisting gear, motor, bearing plate 111, lowering or hoisting gear 112, motor
113 are detachably connected respectively with frame 114.For example, bearing plate 111, lowering or hoisting gear 112, motor 113 respectively with frame
114 are spirally connected connection.For improve stability, it is preferred that bearing plate 111, lowering or hoisting gear 112, motor 113 respectively with frame
114 welding.As such, it is possible to bearing plate is preferably set, preferably to support the automobile of Awaiting Overhaul.
In the present embodiment, slide slot 115 is opened in the central region of the side of bearing plate 111, and such as slide slot 115 is length
Square groove, the inwall of slide slot 115 is provided with slide rail, corresponding, slides the plate-like structure that block 121 is cuboid, slides
The side of block 121 is provided with slides bar, slides bar and coordinates one side to be embedded in slide slot 115 surely so that sliding block 121 with slide rail
Surely slide, on the other hand can slide along the length direction of slide slot 115 so that sliding block 121, can so adjust and slide block
121 in the band of position of the side of bearing plate 111, preferably to detect to the automobile of Awaiting Overhaul.
To cause detecting plate to be preferably sticked on the surface of gear-box, for example, the shape and structure and magnetic patch of slot 127
126 shape and structure agrees with, it is preferred that slot 127 is annular groove, and magnetic patch 126 is also the block of annular, the ring of slot 127
Arrange around detection groove 128, that is to say, that detection groove 128 is located at the central region of slot 127, magnetic patch 126 is enclosed
Arrange around detection groove 128, due to detecting the audio frequency detector 133 that groove 128 is used in connecting detection device 131, so can set
Magnetic patch 126 is arranged around audio frequency detector 133, so that audio frequency detector 133 is more closed with the distance on the surface of gear-box
Reason, such that it is able to more science the abnormal sound sent in gear-box is collected.
In the present embodiment, bearing plate 111 be rectangular platy structure, the middle part of the both sides adjacent side of bearing plate 111
Region opens up lifting mouth 116.Preferably, lifting mouth 116 is rectangle.It is appreciated that the shape and structure of crane boom 301 and lifting
116 correspondences of mouth, such as crane boom 301 are rectangle structure.Because crane boom 301 needs from lifting mouth 116 to move reciprocatingly,
Therefore the area of the cross section of lifting mouth 116 is so unlikely to so that crane boom 301 less than the area of the cross section of crane boom 301
There is friction between bearing plate 111 and damage mutually.
To support the automobile of Awaiting Overhaul, for example, extensible member 302 can for hydraulic pressure a thousand pieces of gold top, scissor-like jack or its
The instrument that he can lift.In this enforcement, extensible member 302 is preferably scissor-like jack, also, scissor-like jack passes through reductor
It is connected with motor 113, for example, motor 113 is connected by reductor with the screw mandrel of scissor-like jack, while driving electricity
Machine 113 is connected with controller 141, is controlled by the unification of controller 141.Further, display 144 is touch display screen,
Control instruction can be input into accordingly to control motor 113 by touch display screen, so as to preferably support Awaiting Overhaul
Automobile.
In the present embodiment, frame 114 is two metal derbies be arrangeding in parallel, and frame 114 is fixedly installed on repair special
In trench, that is, it is fixedly connected with the ground.To improve stability, extensible member 302 is spirally connected with frame 114 and is fixedly installed.It is convenient to tie up
Remove when repairing extensible member 302.
It should be noted that audio frequency detector 133 is used to gather acoustic audio signal, audio frequency detector 133 will be gathered
Acoustic audio signal is transmitted into controller 141, and by controller 141 analysis judgment is carried out.Preferably, siren 143 is sound
Siren, it controlled can sound the alarm, and such as alarm song is ticktack；And for example alarm song is Chinese sounds.So, control is worked as
When the acoustic audio signal of the collection of 141 analysis judgment audio frequency detector of device 133 is abnormal, control siren 143 starts and sends
Alarm song.In other embodiment, such as siren 143 can also be light siren, and it controlled can send alarm light, blue red
Light.
For example, power supply module 145 accesses the alternating current of civil power, lowering or hoisting gear 112, motor 113 etc. with power supply group
Part 145 connects, it will be understood that lowering or hoisting gear 112, motor 113 etc. can also be directly accessed the alternating current of civil power.For example,
Power supply module 145 is provided with rectifier and transformer, with adaptively as falling unit 112, motor 113, control device 132 etc.
Power supply.
In order to improve detection efficiency, for example, blue-tooth device 134 and rechargeable battery 135 are arranged at sliding block 121
On.Blue-tooth device 134 is provided with bluetooth communication module, and controller 141 is provided with bluetooth module, the bluetooth module of controller 141
Carry out Wireless Data Transmission and receive by bluetooth communication agreement and the bluetooth communication module of blue-tooth device 134 between, to realize
Wireless telecommunications connect.User can at any time change rechargeable battery 135, think that audio frequency detector 133 and blue-tooth device 134 are supplied
Electricity, can so improve the endurance of audio frequency detector 133 and blue-tooth device 134, and then improve detection efficiency.
To improve the Data Collection precision of audio frequency detector, referring to Fig. 5, for example, plate body 125 arranges test surface
129, the depression of test surface 129 forms detection groove 128.For example, test surface 129 is provided with cushion 151.For example, cushion 151 is covered
If the notch of detection groove 128.In the present embodiment, cushion 151 is plate-like structure made by sponge material.So, maintenance is worked as
Personnel are sticked detecting plate 123 in gear-box, and cushion 151 can play damping, are done with the vibrations for reducing gear-box
The Data Collection precision of audio frequency detector is disturbed, the collection of data so can be preferably carried out.
Holder is also memory, in the present embodiment, sound when pre-recorded gear-box runs well in memory,
Controller inside control device is additionally provided with comparator, detection means by the gear operation sound input comparator for detecting, than
Sound when calling that pre-recorded gear-box runs well in memory compared with device, carries out the comparison of sound frequency, if beyond just
Often sound frequency during operating, then be considered as abnormal sound, will be preserved in the noise reduction input store by control device, is easy to
Subsequent analysis are consulted；The display of control device adopts LED display, and such power consumption is low.
In the present embodiment, controller is PLC, and PLC is uniformly controlled siren 143, display 144, sound
Frequency detector 133 and blue-tooth device 134.For ease of operational control, control device 132 is arranged on the easy sight in frame 114
Where observing.
In one embodiment, the quantity of accessory part has multiple, and the quantity of detection means is multiple to having, will be multiple during operation
Detecting plate is arranged in each gear-box of the automobile of Awaiting Overhaul, and multiple detection means share a control device, by PLC controls
Device is managed as a whole.In the car running process of Awaiting Overhaul, if detecting abnormal sound, corresponding siren sounds the alarm, together
When abnormal sound voice signal control device is passed back by detection means, abnormal details can be checked by display, so as to quick
The particular location of the gear-box of faulty abnormal sound is locked, maintenance measure is so targetedly taken, it is to avoid the generation of sequential loss.
In time failure is rapidly found, so as to take measures, it is to avoid the appearance of bigger problem, and it is easy to use, it is applied widely.
For the ease of manipulating Universal pipe so that detecting plate is preferably attached in the tank surface of gear-box, for example, Universal pipe
122 is plastic tube.For example, Universal pipe 122 is stainless steel flexible hose.For example, Universal pipe 122 is wired hose.Preferably, Universal pipe
122 is telescopic stainless steel flexible hose, so can preferably manipulate Universal pipe detecting plate is preferably attached to gear-box
In tank surface, overhaul efficiency is improve.
Fig. 7 is referred to, for example, accessory part 120 also includes lighting rod 710.Lighting rod 710 is connected with block 121 is slided, and shines
The end of rising stem (RS.) 710 is provided with LED illumination lamp 720.Rechargeable battery 135 is electrically connected with LED illumination lamp 720.For example, illuminate
One end of bar 710 is connected with block 121 is slided, and the other end is provided with LED illumination lamp 720.For example, lighting rod 710 with slide block 121
Rotate connection.For example, lighting rod 710 is provided with cable passage, and rechargeable battery 135 is by being located in the power supply cable of cable passage
Line is electrically connected with LED illumination lamp 720.For example, LED illumination lamp 720 is spirally connected and is arranged on the end of lighting rod 710.
So, car waiting to repair is propped up by landing component, in the presence of LED illumination lamp, maintenance master worker can be quickly accurate
Really will adjustment Universal pipe and car waiting to repair position so that detecting plate near car waiting to repair gearbox, detecting plate is in magnetic force
In the presence of will be attached in the tank surface of gearbox, collect the noise reduction that sends in gear-box so as to improve audio frequency detector
Efficiency.
Fig. 8 is referred to, for example, accessory part 120 also includes channel washer 810.Channel washer 810 is connected with block 121 is slided, clearly
The end of clean bar 810 is provided with micro polisher 820.Rechargeable battery 135 is electrically connected with micro polisher 820.For example, clearly
Clean bar 810 is spiral circle mast made by silica gel material.For example, micro polisher 820 includes micro motor and polish brush, miniature
Motor is fixed on the end of channel washer 810 and is connected with rechargeable battery 135 by power line, rotor and the polishing of micro motor
Brush connection.For example, power line is embedded in channel washer 810.For example, the surface of polish brush has corrugated texture structure.
So, car waiting to repair is propped up by landing component, the position for adjusting Universal pipe with car waiting to repair is so that detecting plate
Near the gear-box of car waiting to repair, when the surface of drive axle has dust soil, drive axle can be cleaned by micro polisher
Surface dust soil so that detecting plate is close in the tank surface of gear-box in the presence of magnetic force, so as to improve
Audio frequency detector collects the efficiency of the noise reduction sent in gear-box.
Fig. 9 and Figure 10 is seen also, in an embodiment, gear drive abnormal sound diagnostic alarms device includes guiding dress
900 are put, guide 900 is connected with the landing component 110, and guide 900 is arranged on the side of bearing plate 111, is used for
Guiding driver exactly sails the automobile of Awaiting Overhaul on bearing plate 111 into, and causes vehicle frame and the lifting of the automobile of Awaiting Overhaul
Frame 301 is corresponding, so as to rapidly sail the automobile of Awaiting Overhaul on bearing plate 111 and under the support of lowering or hoisting gear 112 into
The automobile of Awaiting Overhaul is supported from bearing plate 111, consequently facilitating further overhauling to the automobile of Awaiting Overhaul.
In the present embodiment, guide 900 includes two expansion links 910, the convex lens 930 of reflecting plate 920 and two.Two stretch
Bar 910 be arranged in parallel installed in the side of bearing plate 111.Preferably, expansion link 910 is detachably connected with bearing plate 111.It is flexible
The end of bar 910 is connected with reflecting plate 920, and for example two expansion links 910 are arranged on the base region of reflecting plate 920.Reflecting plate 920
The side of bearing plate 111 is provided with plane mirror.Two convex lens 930 are separately positioned on the both sides of reflecting plate 920, i.e., instead
Penetrate each side of plate 920 and be correspondingly arranged on a convex lens 930.Preferably, convex lens 930 are rotated with reflecting plate 920 and are connected.
So, when driver drives to sail bearing plate 111 into from the side away from guide 900 of bearing plate 111, car
Can be learnt by the observation of 920 and two convex lens of reflecting plate 930 with the position relationship of bearing plate 111, wherein, reflecting plate
The 920 overall positions relations that can on the whole reflect vehicle and bearing plate 111, two convex lens 930 can observe vehicle with
The position relationship of the object in the outside of bearing plate 111, so preferably can sail the automobile of Awaiting Overhaul on bearing plate 111, together into
When it also avoid the automobile of Awaiting Overhaul and the grazing of external object, be effectively improved Measuring error efficiency.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that for one of ordinary skill in the art comes
Say, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (6)
1. a kind of gear drive abnormal sound diagnostic alarms device, it is characterised in that include：
Landing component, the landing component includes bearing plate, lowering or hoisting gear, motor and frame, the bearing plate, the liter
Falling unit, the motor are connected respectively with the frame, and the side of the bearing plate offers slide slot, the bearing plate
Both sides offer lifting mouth, the lowering or hoisting gear includes two crane booms and the extensible member being connected with two crane booms respectively, each
The crane boom is arranged in lifting mouth described in, and the extensible member is connected by reductor with the motor；
Accessory part, the accessory part includes sliding block, Universal pipe and detecting plate, and the block that slides is slideably positioned in the cunning
In row groove, the Universal pipe is connected with the block that slides；The detecting plate includes plate body and magnetic patch, and the plate body is universal with described
The end connection of pipe, the plate body is provided with slot and detection groove, and the magnetic patch is inserted in the slot, and the detection groove is adjacent
The end of the nearly Universal pipe is arranged；
Detection components, the detection components include detection means and control device, and the detection means includes audio frequency detector, indigo plant
Tooth device and rechargeable battery, the audio frequency detector is arranged in the detection groove and by being located in the Universal pipe
Data wire is connected with the blue-tooth device, and the rechargeable battery is electrical with the audio frequency detector and the blue-tooth device respectively
Connection；
The control device is arranged in the frame, and the control device includes controller, holder, siren, display
And power supply module, the controller respectively with the holder, the siren, the display and the power supply module
Connection, the controller is also wirelessly connected with the blue-tooth device.
2. gear drive abnormal sound diagnostic alarms device according to claim 1, it is characterised in that the blue-tooth device
And the rechargeable battery is arranged at described sliding on block.
3. gear drive abnormal sound diagnostic alarms device according to claim 2, it is characterised in that the plate body is arranged
Test surface, the test surface is recessed to form the detection groove.
4. gear drive abnormal sound diagnostic alarms device according to claim 3, it is characterised in that the test surface sets
It is equipped with cushion.
5. gear drive abnormal sound diagnostic alarms device according to claim 4, it is characterised in that the cushion lid
If the notch of the detection groove.
6. gear drive abnormal sound diagnostic alarms device according to any one of claim 1 to 5, it is characterised in that
The Universal pipe is plastic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611161396.3A CN106596094A (en) | 2016-12-15 | 2016-12-15 | Gear transmission device abnormal sound diagnosis and alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611161396.3A CN106596094A (en) | 2016-12-15 | 2016-12-15 | Gear transmission device abnormal sound diagnosis and alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106596094A true CN106596094A (en) | 2017-04-26 |
Family
ID=58802578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611161396.3A Pending CN106596094A (en) | 2016-12-15 | 2016-12-15 | Gear transmission device abnormal sound diagnosis and alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106596094A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107101827A (en) * | 2017-06-19 | 2017-08-29 | 苏州微著设备诊断技术有限公司 | A kind of low-speed heavy-loaded gear crack fault online test method |
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Application publication date: 20170426 |