CN206847771U - Gear-box abnormal sound detector - Google Patents
Gear-box abnormal sound detector Download PDFInfo
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- CN206847771U CN206847771U CN201621489560.9U CN201621489560U CN206847771U CN 206847771 U CN206847771 U CN 206847771U CN 201621489560 U CN201621489560 U CN 201621489560U CN 206847771 U CN206847771 U CN 206847771U
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- gear
- abnormal sound
- box
- sound detector
- platform
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Abstract
A kind of gear-box abnormal sound detector, the gear-box abnormal sound detector includes base device, slide assemblies and test device, gear-box abnormal sound detector is transported to predeterminated position using base device, the position of test device in the horizontal direction is adjusted flexibly by slide assemblies, gear-box is accurately detected by test device, accurately and reliably test result can either be obtained, and can enough pierces electromechanical equipment bottom in person without maintainer or inside is overhauled, the personal safety of maintainer has been ensured, while has also improved detection efficiency.Further, by platform driver drive sliding platform moved in the horizontal direction along in slide rail horizontal direction drive test device in the horizontal direction along slide rail in the horizontal direction on move, and then test device is transported to predeterminated position, so that the test position of test device expands to a detection line by a test point, detection efficiency of the gear-box abnormal sound detector to abnormal sound is improved.
Description
Technical field
The technical field of chemical enterprise maintenance of equipment is the utility model is related to, is detected more particularly to a kind of gear-box abnormal sound
Device.
Background technology
Modernized Chemical Enterprises equipment develops to maximization, automation direction.During technical flow design, no longer more considerations are standby
With equipment, this proposes requirements at the higher level to electromechanical equipment maintenance management.The maintenance management of equipment, though directly economic effect is not produced
Benefit, but to the service life of extension device, give full play to the potentiality of equipment, improves the serviceability rate of equipment, reduce maintenance of equipment into
Originally there is considerable effect.Equipment maintenance and management is an element task in chemical plant, only equipment normal operation, is produced
Could smoothly it realize.
Wherein, gear-box is an important part in the electromechanical equipment of chemical plant.Maintenance to gear-box is equipment
More important one work in maintenance management.When abnormal sound problem occurs in gear-box, generally require maintainer and pierce electromechanics in person
Device bottom or inside, analyze the position of generation problem one by one by artificial subjective judgement.Due to be maintainer people based on
See judge, easily there is error in judgement, can not accurate judgement failure occur position.Meanwhile electromechanical equipment bottom or inside
Environment has certain danger, easily threatens the personal safety of maintainer.Further, existing detection mode is only capable of
One site of one-time detection, it is impossible to while multiple sites are detected, detection efficiency is relatively low.
Utility model content
Based on this, it is necessary to for can not accurately judge the position of failure generation, be also possible to threaten in maintenance process
A kind of technical problem of maintainer's personal safety, there is provided gear-box abnormal sound detector.
A kind of gear-box abnormal sound detector, including：Base device, the base device include body, master control architecture, extroversion
Wheel and two two-way wheels, the body have accommodating chamber, and the master control architecture is arranged in the accommodating chamber, the export-oriented wheel
And two two-way wheels are arranged at the body towards on the side of extraneous contact surface；Slide assemblies, the slide assemblies
Including bottom plate, sliding platform, slide rail and platform driver, the bottom plate is arranged on the side of the body, and the slide rail is set
It is placed on the bottom plate, the sliding platform is slideably positioned on the slide rail, the platform driver and the sliding platform
Drive connection；And test device, the test device include detecting plate, detection components and control assembly, the detecting plate is set
In on the sliding platform, being provided with detection groove on the detecting plate, the detection components include audio frequency detector, blue-tooth device
And rechargeable battery, the audio frequency detector, the blue-tooth device and the rechargeable battery are arranged in the detection groove,
The audio frequency detector and the blue-tooth device wireless connection, the rechargeable battery respectively with the audio frequency detector and described
Blue-tooth device is electrically connected with；The control assembly is arranged on the sliding platform, and the control assembly includes controller, storage
Device, siren, display and power supply module, the controller respectively with the holder, the siren, the display and
The power supply module is electrically connected with, the controller also with the blue-tooth device wireless connection.
In one of the embodiments, the export-oriented wheel and two two-way wheel distributions triangular in shape, and two institutes
It is symmetrical to state two-way wheel.
In one of the embodiments, the sliding platform includes shelf and thing-putting holder, and the shelf, which slides, to be set
In on the slide rail, the thing-putting holder is arranged on the shelf, and the detecting plate is arranged at the thing-putting holder away from described
One end of shelf.
In one of the embodiments, the thing-putting holder is circular tubbiness hollow structure, and the control assembly is arranged at institute
State in thing-putting holder.
In one of the embodiments, the shelf is rectangle tabular structure.
In one of the embodiments, the quantity of the platform driver is arranged to two, two platform drivers
Be set in parallel in the both ends of the sliding platform, and respectively with the sliding platform drive connection.
Said gear case abnormal sound detector includes base device, slide assemblies and test device by setting, and utilizes base
Gear-box abnormal sound detector is transported to predeterminated position by device, and test device is adjusted flexibly in the horizontal direction by slide assemblies
Position, gear-box is accurately detected by test device, can either obtain accurately and reliably test result, the enough nothings of and can
Need that maintainer pierces electromechanical equipment bottom in person or inside is overhauled, ensured the personal safety of maintainer, while
Improve detection efficiency.Further, sliding platform is driven in the horizontal direction along slide rail horizontal direction by platform driver
It is upper move so that drive test device in the horizontal direction along slide rail in the horizontal direction on move, and then test device is transported to
Predeterminated position so that the test position of test device expands to a detection line by a test point, improves gear-box abnormal sound
Detection efficiency of the detector to abnormal sound.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment middle gear case abnormal sound detector；
Fig. 2 is the structural representation at another visual angle of one embodiment middle gear case abnormal sound detector；
Fig. 3 is detection components and control assembly circuit principle structure schematic diagram in one embodiment.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be to be much different from other manner described here to implement, this area
Technical staff can do similar improvement in the case of without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instruction such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on shown in the drawings
Orientation or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, limited unless otherwise clear and definite.For the common skill of this area
For art personnel, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be 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 there may also be 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 " vertically ", " level
", " on ", " under ", "left", "right" and similar statement for illustrative purposes only, it is unique embodiment party to be not offered as
Formula.
Also referring to Fig. 1 and Fig. 2, the gear-box abnormal sound detector 10 of an embodiment, including：Base device 110, slide
Component 120 and test device 130, slide assemblies 120 are arranged on base device 110, and test device 130 is arranged at slide assemblies
On 120.Base device 110 is used to delivering slide assemblies 120 and test device 130 arrive predeterminated position, slide assemblies 120 for pair
Test device 130 is lifted on gravity direction so that test device 130 can reach the Awaiting Overhaul position of gear-box, survey
Trial assembly puts 130 and is used to test the abnormal sound of gear-box.
Base device 110 includes body 111, master control architecture (not shown), export-oriented wheel 112 and two two-way wheels 113, this
Body 111 has accommodating chamber, and master control architecture is arranged in accommodating chamber, and extroversion wheel 112 and two two-way wheels 113 are arranged at body
111 towards on the side of extraneous contact surface.When needing to carry out abnormal sound test to gear-box, maintainer is by being arranged on mobile phone
In intelligent terminal or be arranged in remote control intelligent terminal control master control architecture so that gear-box abnormal sound detector reach subtracts
The Awaiting Overhaul position of fast device.For example, export-oriented wheel and two two-way wheel distributions triangular in shape, and two two-way wheels are in symmetrical point
Cloth so that base device can be moved preferably.For example, being provided with communication module in master control architecture, maintainer passes through setting
Intelligent terminal or the intelligent terminal being arranged in remote control and communication module progress signal conveying in mobile phone, control master control knot
Structure so that gear-box abnormal sound detector reaches the Awaiting Overhaul position of decelerator.And for example, noise sensing is provided with master control architecture
Device, sensor noise are used for the background noise of testing gears case surrounding environment, provide background data for follow-up abnormal sound detection, make
The result for obtaining abnormal sound detection subsequently is more accurate.For example, base device may be referred to the realization of the existing apparatus such as sweeping robot,
Master control architecture therein and its communication module and/or sensor noise etc., can use commercially available prod, and the utility model is herein only
It is related to the annexation of gear-box abnormal sound detector and the structure with dependency structure.It is moved to for the ease of base device
Worked in narrow and small environment, for example, body is flat pattern, for example, the height of body is less than 10 centimetres, so, gear-box abnormal sound
Detector can be applied to various working environments, have the advantages of application is wide.
For example, slide assemblies 120, slide assemblies 120 include bottom plate 121, sliding platform 122, slide rail 123 and platform and driven
Dynamic device 124, bottom plate 121 are arranged on the side of body 111, and specifically, bottom plate 121 is arranged at body 111 and contacted backwards to extraneous
On the side in face, slide rail 123 is arranged on bottom plate 121, and sliding platform 122 is slideably positioned on slide rail 123, platform driver
124 with the drive connection of sliding platform 122.Platform driver 124 is used to drive sliding platform 122 in the horizontal direction along slide rail
123 horizontal movements, and then drive test device 130 to be moved in the horizontal direction along in the horizontal direction of slide rail 123.So, needing
, can when maintainer controls gear-box abnormal sound detector arrival a certain precalculated position when carrying out abnormal sound test to gear-box
Sliding platform is driven to be moved in the horizontal direction along in slide rail horizontal direction by platform driver to drive test device to exist
In horizontal direction along slide rail in the horizontal direction on move so that the test position of test device expands to one by a test point
Detection line, improve detection efficiency of the gear-box abnormal sound detector to abnormal sound.
For example, test device can use existing product such as applicant company's product to realize, it is and for example, sliding as shown in Fig. 1
Test device 130 is provided with dynamic component 120, for example, test device 130 includes detection components 131, control assembly 132 and visited
Drafting board 136, detecting plate 136 are arranged on sliding platform 122, and detection groove 137 is provided with detecting plate 136, and detection groove 137 is used
In accommodating detection components 131, in such manner, it is possible to which the problem of avoiding probe assembly from being directly exposed to overhaul in environment and be easily damaged goes out
It is existing.In order that the design for obtaining sliding platform is more reasonable, for example, sliding platform 122 includes shelf 125 and thing-putting holder 126, put
Thing plate 125 is slideably positioned on slide rail 123, and thing-putting holder 126 is arranged on shelf 125, and detecting plate 136 is arranged at thing-putting holder
126 one end away from shelf 125.For example, shelf is rectangle tabular structure, and for example, shelf is round shape structure,
The shape of shelf can flexibly be set, and be not limited herein.
Referring to Fig. 3, detection components 131 include audio frequency detector 133, blue-tooth device 134 and rechargeable battery 135, sound
Frequency detector 133, blue-tooth device 134 and rechargeable battery 135 are arranged in detection groove 137, audio frequency detector 133 and indigo plant
The wireless connection of tooth device 134, rechargeable battery 135 are electrically connected with audio frequency detector 133 and blue-tooth device 134 respectively.Control
Component 132 is arranged on sliding platform 122, and control assembly 132 includes controller 141, holder 142, siren 143, display
Device 144 and power supply module 145, controller 141 respectively with holder 142, siren 143, display 144 and power supply module 145
Be electrically connected with, controller 132 also with the wireless connection of blue-tooth device 134.In order to improve detection efficiency, for example, blue-tooth device is set
There is bluetooth communication module, controller is provided with bluetooth module, the bluetooth module of controller and the bluetooth communication module of blue-tooth device
Between by bluetooth communication agreement carry out wireless data transmission with receive, with realize wireless telecommunications connect.And for example, the indigo plant of controller
The bluetooth communication module of tooth module and blue-tooth device and the intelligent terminal in maintainer's mobile phone or the intelligence being arranged in remote control
Energy terminal carries out wireless connection, and maintainer is by the intelligent terminal in mobile phone or the intelligent terminal being arranged in remote control to inspection
Survey component to be manipulated, testing result is analyzed.It should be noted that the utility model and wherein each embodiment are to be based on
The innovation of prior art, it is primarily intended to solve above-mentioned technical problem, it is desirable to which gear-box abnormal sound of the protection with dependency structure detects
The annexation of device and the structure, for example, audio frequency detector, blue-tooth device and rechargeable battery in detection components etc.,
Commercially available prod can be used to realize, the utility model only relates to have audio frequency detector, blue-tooth device and rechargeable battery herein
The annexation of gear-box abnormal sound detector and audio frequency detector, blue-tooth device and rechargeable battery, other embodiments are with this
Analogize.
It is appreciated that when abnormal sound problem occurs in gear-box, maintainer without piercing electromechanical equipment bottom or interior in person
Portion, it is defeated by the intelligent terminal being arranged in mobile phone or the intelligent terminal being arranged in remote control and communication module progress signal
Send, control master control architecture so that gear-box abnormal sound detector reaches the Awaiting Overhaul position of gear-box.Pass through the sound in test device
Frequency detector carries out abnormal sound detection to gear-box, analyzes the position of generation problem, audio inspection one by one relative to artificial subjective judgement
Survey device test result accurately and reliably, meanwhile, in whole maintenance process, pierce electromechanical equipment bottom in person without maintainer
Or inside is overhauled, the personal safety of maintainer has been ensured, while has also improved detection efficiency.Further, by flat
Platform driver driving sliding platform moves along in slide rail horizontal direction and then drives test device in level side in the horizontal direction
Upwards along slide rail in the horizontal direction on move, and then test device is transported to predeterminated position so that the detecting position of test device
Put and a detection line is expanded to by a test point, improve detection efficiency of the gear-box abnormal sound detector to abnormal sound.
Said gear case abnormal sound detector 10 includes base device, slide assemblies and test device by setting, and utilizes bottom
Gear-box abnormal sound detector is transported to predeterminated position by base device, and test device is adjusted flexibly in the horizontal direction by slide assemblies
On position, gear-box is accurately detected by test device, accurately and reliably test result can either be obtained, and can is enough
Electromechanical equipment bottom is pierced in person without maintainer or inside is overhauled, and has ensured the personal safety of maintainer, simultaneously
Also improve detection efficiency.Further, sliding platform is driven in the horizontal direction along slide rail level side by platform driver
Move upwards so drive test device in the horizontal direction along slide rail in the horizontal direction on move, and then test device is transported
To predeterminated position so that the test position of test device expands to a detection line by a test point, and it is different to improve gear-box
Ring detection efficiency of the detector to abnormal sound.
It should be noted that audio frequency detector is used to gather acoustic audio signal, audio frequency detector is by the sound sound of collection
Frequency signal is transmitted into controller, and analysis judgment is carried out by controller.Preferably, siren is audible alarm, and it can be controlled
Sound the alarm, such as alarm song is ticktack；And for example alarm song is Chinese sounds.So, when controller analysis judgment audio
When the acoustic audio signal of detector collection is abnormal, control siren starts and sounded the alarm.In other embodiment, alarm
Device can also be light siren, and it controlled can send alarm light, such as blue red signal light.Holder is also memory, this reality
Apply in example, sound when pre-recorded gear-box runs well in memory, the controller inside control device is additionally provided with ratio
Compared with device, gear operation sound input comparator that detection means will detect, comparator calls pre-recorded tooth in memory
Sound when roller box runs well, carries out the comparison of sound frequency, if beyond sound frequency when running well, is considered as different
Ring, will be preserved by control device in the noise reduction input store, be easy to subsequent analysis to consult；The display of control device
Device uses LED display, and such power consumption is low.
It is connected for example, power supply module is rechargable power supplies, slide assemblies, motor etc. with power supply module.And for example, use
Family can change rechargeable battery at any time, be that audio frequency detector and blue-tooth device are powered, can so improve audio frequency detector and
The endurance of blue-tooth device, and then improve detection efficiency.
Preferably it is positioned in order that obtaining control assembly on sliding platform, for example, thing-putting holder is circular tubbiness hollow structure,
Control assembly is arranged in thing-putting holder.So so that control assembly is preferably positioned on sliding platform, is preferably avoided outer
Damage of boundary's environment to control assembly.
In order that the movement for obtaining sliding platform is more smooth, for example, the quantity of platform driver is arranged to two, two flat
Platform driver is set in parallel in the both ends of sliding platform, and respectively at sliding platform drive connection.
In order that obtaining thing-putting holder will not be shifted over during sliding platform moves, for example, shelf and thing-putting holder
It is fixedly connected.And for example, screw is offered on shelf, thing-putting holder is spirally connected with shelf.And for example, shelf and thing-putting holder are metal
Material, thing-putting holder are welded on shelf.
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 that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
- A kind of 1. gear-box abnormal sound detector, it is characterised in that including：Base device, the base device, which includes body, master control architecture, export-oriented wheel and two two-way wheels, the body, to be had Accommodating chamber, the master control architecture are arranged in the accommodating chamber, and the export-oriented wheel and two two-way wheels are arranged at described Body is towards on the side of extraneous contact surface；Slide assemblies, the slide assemblies include bottom plate, sliding platform, slide rail and platform driver, and the bottom plate is arranged at institute State on the side of body, the slide rail is arranged on the bottom plate, and the sliding platform is slideably positioned on the slide rail, described Platform driver and the sliding platform drive connection；AndTest device, the test device include detecting plate, detection components and control assembly, and the detecting plate is arranged at the cunning On moving platform, detection groove is provided with the detecting plate, the detection components include audio frequency detector, blue-tooth device and chargeable Battery, the audio frequency detector, the blue-tooth device and the rechargeable battery are arranged in the detection groove, the audio Detector and the blue-tooth device wireless connection, the rechargeable battery respectively with the audio frequency detector and the blue-tooth device It is electrically connected with；The control assembly is arranged on the sliding platform, and the control assembly includes controller, holder, alarm Device, display and power supply module, the controller respectively with the holder, the siren, the display and the electricity Source component be electrically connected with, the controller also with the blue-tooth device wireless connection.
- 2. gear-box abnormal sound detector according to claim 1, it is characterised in that the extroversion is taken turns and two described two-way Wheel distribution triangular in shape, and two two-way wheels are symmetrical.
- 3. gear-box abnormal sound detector according to claim 1, it is characterised in that the sliding platform include shelf and Thing-putting holder, the shelf are slideably positioned on the slide rail, and the thing-putting holder is arranged on the shelf, the detecting plate It is arranged at the one end of the thing-putting holder away from the shelf.
- 4. gear-box abnormal sound detector according to claim 3, it is characterised in that the thing-putting holder is that circular tubbiness is hollow Structure, the control assembly are arranged in the thing-putting holder.
- 5. gear-box abnormal sound detector according to claim 3, it is characterised in that the shelf is rectangle tabular knot Structure.
- 6. gear-box abnormal sound detector according to claim 1, it is characterised in that the quantity of the platform driver is set For two, two platform drivers are set in parallel in the both ends of the sliding platform, and are driven respectively with the sliding platform Dynamic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489560.9U CN206847771U (en) | 2016-12-31 | 2016-12-31 | Gear-box abnormal sound detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489560.9U CN206847771U (en) | 2016-12-31 | 2016-12-31 | Gear-box abnormal sound detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206847771U true CN206847771U (en) | 2018-01-05 |
Family
ID=60790119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621489560.9U Expired - Fee Related CN206847771U (en) | 2016-12-31 | 2016-12-31 | Gear-box abnormal sound detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206847771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374294A (en) * | 2018-11-09 | 2019-02-22 | 重庆大学 | A kind of detection device of gear box |
| CN110887660A (en) * | 2019-11-12 | 2020-03-17 | 重庆长安新能源汽车科技有限公司 | Main impact point detection method for reducer meshing backlash impact abnormal sound |
-
2016
- 2016-12-31 CN CN201621489560.9U patent/CN206847771U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374294A (en) * | 2018-11-09 | 2019-02-22 | 重庆大学 | A kind of detection device of gear box |
| CN109374294B (en) * | 2018-11-09 | 2023-08-01 | 重庆大学 | Gear box detection device |
| CN110887660A (en) * | 2019-11-12 | 2020-03-17 | 重庆长安新能源汽车科技有限公司 | Main impact point detection method for reducer meshing backlash impact abnormal sound |
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| CF01 | Termination of patent right due to non-payment of annual fee |