CN107607817A - A kind of quarry tipper electric fault diagnosis case - Google Patents
A kind of quarry tipper electric fault diagnosis case Download PDFInfo
- Publication number
- CN107607817A CN107607817A CN201710872148.8A CN201710872148A CN107607817A CN 107607817 A CN107607817 A CN 107607817A CN 201710872148 A CN201710872148 A CN 201710872148A CN 107607817 A CN107607817 A CN 107607817A
- Authority
- CN
- China
- Prior art keywords
- backboards
- bottom plate
- hole
- installation panel
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000012856 packing Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- -1 metallurgy Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The invention discloses a kind of quarry tipper electric fault diagnosis case, including frame assembly, installation panel, diagnosis joint installing plate；Frame assembly includes bottom plate, transverse slat and two backboards, and two backboards are symmetrically fixedly connected with the left hand edge and right hand edge of bottom plate, and transverse slat is fixedly connected with the lower edge of bottom plate, and the both ends of transverse slat connect the lower end of two backboards, a cable-through hole is opened up on bottom plate respectively；Installation panel is fixedly connected with two backboards, and diagnosis joint installing plate is fixedly installed in installation panel.Frame assembly, installation panel and diagnosis joint installing plate are built into the box structure of a closing jointly, can provide more preferable protection for knob and plug and failure code display screen, greatly reduce metallic dust particles electric fault to caused by benzene device；The skeleton structure of diagnosis case is built into by welding manner so that the present apparatus possesses higher strength and stiffness, preferably can provide structural support for fault diagnosis case and be positioned with installation.
Description
Technical field
The present invention relates to a kind of quarry tipper electric fault diagnosis case, belong to mining machinery technical field.
Background technology
Quarry tipper is that surface mine is heavy to complete one kind that rock earthwork stripping and Ore Transportation task use
Dumper, have the characteristics that haul distance is short, bearing capacity is big, radius of turn is small, it is outdoor to be mainly used in coal, metallurgy, building materials, coloured etc.
Mine.Its working environment very severe, run on be covered with sandstone, scraggly road conditions all the year round, the reliability of each system is carried
Higher requirement is gone out.Critical function system of the electrical system as dumper, the direct shadow of stability and reliability of its performance
Ring the overall performance of dumper.The primary element of electrical system is electrical equipment, once break down, light then parking maintenance shadow
Ring dumper normal operation, it is heavy then can cause electrical equipment short circuit or damage, it may occur however that fire incident, crisis person wealth
Production safety.Therefore, overhaul of the equipments based on Diagnosis Technique and maintenance mode is used to turn into developing direction.This
Invention aims to provide a kind of simple in construction, safe and reliable, good leak tightness, detection easily quarry tipper electric fault diagnosis
Case.
The content of the invention
The technical problems to be solved by the invention are the defects of overcoming prior art, there is provided a kind of electrically event of quarry tipper
Barrier diagnosis case.
To reach above-mentioned purpose, the present invention provides a kind of quarry tipper electric fault diagnosis case, including frame assembly, peace
Fill panel, diagnosis joint installing plate；The frame assembly includes bottom plate, transverse slat and two backboards, and two backboards are symmetrically fixed
The left hand edge and right hand edge of the bottom plate are connected, the transverse slat is fixedly connected with the lower edge of the bottom plate, the both ends of the transverse slat
The lower end of two backboards is connected respectively, and a cable-through hole is opened up on the bottom plate；The installation panel is fixedly connected with two institutes
Backboard is stated, the diagnosis joint installing plate is embedded in the installation panel.
Preferentially, including multiple packing rings and bolt, two backboard profiles are inverted L-type, two backboards
It is distributed on the bottom board symmetry, two backboard upper surfaces open up multiple unthreaded holes, multiple match somebody with somebody is opened up in the installation panel
The light through hole of the unthreaded hole is closed, packing ring, the smooth through hole are fixedly connected with the unthreaded hole described in the screw bolt passes.
Preferentially, the bottom plate top edge and lower edge symmetrically open up the fixed via for amounting to six 10mm.
Preferentially, the bottom plate welds two backboards.
Preferentially, the bottom plate, the backboard use steel plate of the yield strength for 345MPa.
Preferentially, the cable-through hole diameter 30mm, a diameter of 10mm of the unthreaded hole.
Preferentially, including failure code display screen, one is opened up in the installation panel to be used to carry the failure code
The elongated hole of display screen, the failure code display screen are fixedly connected with the elongated hole.
Preferentially, the long through-hole for coordinating the diagnosis joint installing plate, the diagnosis joint are opened up in the installation panel
Installing plate is fixedly connected with the long through-hole by multiple bolts, and knob through hole, three are opened up on the diagnosis joint installing plate
Individual male connector throughbore.
The beneficial effect that the present invention is reached：
Frame assembly, installation panel and diagnosis joint installing plate be built into jointly one closing box structure, can be knob and
Plug and failure code display screen provide preferably protection, and it is electric to caused by benzene device to greatly reduce metallic dust particles
Failure；
The skeleton structure of diagnosis case is built into by welding manner so that the present apparatus possesses higher strength and stiffness, can be more preferable
Ground provides structural support for fault diagnosis case and positioned with installation；
The plug of diagnosis is installed in installation panel outwardly, need to be only mated with the joint detected on computer during routine testing,
The detection of electrical system performance can be realized, is easy to find the hidden failure of system in time, reduces maintenance cost；
The fixed form that installation panel and diagnosis joint installing plate are connected by screw bolts, can be according to detection and maintenance needs, choosing
The dismounting installation panel or diagnosis joint installing plate of selecting property, effectively improve maintenance convenience；
The present apparatus has the advantages of simple in construction, safe and reliable, good leak tightness, detection is convenient.
Brief description of the drawings
Fig. 1 is the structure chart of the present apparatus；
Fig. 2 is the structure chart of present apparatus middle skeleton；
Fig. 3 is the structure chart of the present apparatus.
Mark meaning in accompanying drawing, 1- frame assemblies；2- installation panels；3- diagnoses joint installing plate；4- packing rings；5- bolts；
6- elongated holes；7- fixed vias；8- unthreaded holes；9- knobs；10- plugs；1-1- backboards；1-2- bottom plates.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
A kind of quarry tipper electric fault diagnosis case, including frame assembly 1, installation panel 2, diagnosis joint installing plate 3；
The frame assembly 1 includes bottom plate 1-2, transverse slat and two backboards 1-1, two backboard 1-1 and is symmetrically fixedly connected with the bottom plate
1-2 left hand edge and right hand edge, the transverse slat are fixedly connected with the lower edge of the bottom plate 1-2, and the both ends of the transverse slat connect respectively
Two backboard 1-1 lower end is connect, a cable-through hole is opened up on the bottom plate 1-2；The installation panel 2 is fixedly connected with two institutes
Backboard 1-1 is stated, the diagnosis joint installing plate 3 is embedded in the installation panel 2.
Further, including multiple packing rings 4 and bolt 5, two backboard 1-1 profiles are inverted L-type, two institutes
It is symmetrical on the bottom plate 1-2 to state backboard 1-1, two backboard 1-1 upper surfaces open up multiple unthreaded holes 8, the installation
Multiple light through holes for coordinating the unthreaded hole 8 are opened up on panel 2, the bolt 5 sequentially passes through the packing ring 4, the smooth through hole is consolidated
Surely the unthreaded hole 8 is connected.
Further, the bottom plate 1-2 top edges and lower edge symmetrically open up amount to six 10mm fixed via 7 use
The present apparatus is fixed on quarry tipper in by six bolts.
Further, the bottom plate 1-2 welds two backboard 1-1 and plays support fixation so that the present apparatus has
Standby higher strength and stiffness.
Further, the bottom plate 1-2, the backboard 1-1 use steel plate of the yield strength for 345MPa.
Further, the cable-through hole diameter 30mm, a diameter of 10mm of the unthreaded hole.
Further, including failure code display screen, one is opened up in the installation panel 2 to be used to carry the failure generation
The elongated hole 6 of code display screen, the failure code display screen are fixedly connected with the elongated hole 6.
Further, the long through-hole for coordinating the diagnosis joint installing plate is opened up in the installation panel, the diagnosis connects
Head installing plate is fixedly connected with the long through-hole by multiple bolts, opened up on the diagnosis joint installing plate knob through hole,
Three male connector throughbores, knob 9 are fixedly installed on the knob through hole, and three plugs 10 are exposed by a male connector throughbore respectively
The present apparatus is easy to connection to treat diagnostic device.
Diagnosis interface on the diagnosis joint installing plate 3 protrudes laterally to be fixed in installation panel, can directly with electricity
Brain connector coordinates, and detection is more convenient；When diagnosing the failure of joint internal wiring, diagnosis joint installing plate need to be only dismantled
3 can realize the replacing of wire harness, and it is more convenient to repair.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of quarry tipper electric fault diagnosis case, it is characterised in that including frame assembly（1）, installation panel（2）, examine
Disconnector installing plate（3）；The frame assembly（1）Including bottom plate（1-2）, transverse slat and two backboards（1-1）, two backboards（1-
1）Symmetrically it is fixedly connected with the bottom plate（1-2）Left hand edge and right hand edge, the transverse slat is fixedly connected with the bottom plate（1-2）'s
Lower edge, the both ends of the transverse slat connect two backboards respectively（1-1）Lower end, the bottom plate（1-2）On open up a mistake
String holes；The installation panel（2）It is fixedly connected with two backboards（1-1）, the diagnosis joint installing plate（3）It is fixedly installed on
The installation panel（2）On.
2. a kind of quarry tipper electric fault diagnosis case according to claim 1, it is characterised in that including multiple packing rings
（4）And bolt（5）, two backboards（1-1）Profile is inverted L-type, two backboards（1-1）On the bottom plate
（1-2）It is symmetrical, two backboards（1-1）Upper surface opens up multiple unthreaded holes（8）, the installation panel（2）On open up it is more
It is individual to coordinate the unthreaded hole（8）Light through hole, the bolt（5）Sequentially pass through the packing ring（4）, the smooth through hole be fixedly connected with institute
State unthreaded hole（8）.
A kind of 3. quarry tipper electric fault diagnosis case according to claim 1, it is characterised in that the bottom plate（1-
2）Top edge and lower edge symmetrically open up the fixed via for amounting to six 10mm（7）.
A kind of 4. quarry tipper electric fault diagnosis case according to claim 1, it is characterised in that the bottom plate（1-
2）Weld two backboards（1-1）.
A kind of 5. quarry tipper electric fault diagnosis case according to claim 1, it is characterised in that the bottom plate（1-
2）, the backboard（1-1）Use steel plate of the yield strength for 345MPa.
6. a kind of quarry tipper electric fault diagnosis case according to claim 2, it is characterised in that the cable-through hole is straight
Footpath 30mm, the unthreaded hole（8）A diameter of 10mm.
7. a kind of quarry tipper electric fault diagnosis case according to claim 2, it is characterised in that including failure code
Display screen, the installation panel（2）On open up one and be used to carry the elongated hole of the failure code display screen（6）, the failure
Code display screen is fixedly connected with the elongated hole（6）.
A kind of 8. quarry tipper electric fault diagnosis case according to claim 2, it is characterised in that the installation panel
（2）On open up coordinate it is described diagnosis joint installing plate（3）Long through-hole, it is described diagnosis joint installing plate（3）Pass through multiple bolts
It is fixedly connected with the long through-hole, the diagnosis joint installing plate（3）On open up a knob through hole, three male connector throughbores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710872148.8A CN107607817A (en) | 2017-09-25 | 2017-09-25 | A kind of quarry tipper electric fault diagnosis case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710872148.8A CN107607817A (en) | 2017-09-25 | 2017-09-25 | A kind of quarry tipper electric fault diagnosis case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107607817A true CN107607817A (en) | 2018-01-19 |
Family
ID=61058150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710872148.8A Pending CN107607817A (en) | 2017-09-25 | 2017-09-25 | A kind of quarry tipper electric fault diagnosis case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107607817A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493937Y (en) * | 2000-11-28 | 2002-05-29 | 邓加慧 | Electricity measuring box for preventing fraudulent use |
| CN202177640U (en) * | 2011-07-21 | 2012-03-28 | 南京天溯自动化控制系统有限公司 | Enclosing housing for electric power instrument |
| CN102818944A (en) * | 2012-08-23 | 2012-12-12 | 四川电力科学研究院 | Device and method for improving accuracy of power frequency electric field strength detection device |
| CN203632530U (en) * | 2013-12-02 | 2014-06-04 | 中国西电电气股份有限公司 | Explosion-proof frequency converter having water cooling structure |
| CN204758668U (en) * | 2015-07-13 | 2015-11-11 | 威胜集团有限公司 | Table meter casing |
| CN106144810A (en) * | 2016-07-13 | 2016-11-23 | 天津鑫宝龙电梯集团有限公司 | A kind of control cabinet for elevator group controlling |
| CN207249027U (en) * | 2017-09-25 | 2018-04-17 | 徐州徐工矿山机械有限公司 | A kind of quarry tipper electric fault diagnosis case |
-
2017
- 2017-09-25 CN CN201710872148.8A patent/CN107607817A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493937Y (en) * | 2000-11-28 | 2002-05-29 | 邓加慧 | Electricity measuring box for preventing fraudulent use |
| CN202177640U (en) * | 2011-07-21 | 2012-03-28 | 南京天溯自动化控制系统有限公司 | Enclosing housing for electric power instrument |
| CN102818944A (en) * | 2012-08-23 | 2012-12-12 | 四川电力科学研究院 | Device and method for improving accuracy of power frequency electric field strength detection device |
| CN203632530U (en) * | 2013-12-02 | 2014-06-04 | 中国西电电气股份有限公司 | Explosion-proof frequency converter having water cooling structure |
| CN204758668U (en) * | 2015-07-13 | 2015-11-11 | 威胜集团有限公司 | Table meter casing |
| CN106144810A (en) * | 2016-07-13 | 2016-11-23 | 天津鑫宝龙电梯集团有限公司 | A kind of control cabinet for elevator group controlling |
| CN207249027U (en) * | 2017-09-25 | 2018-04-17 | 徐州徐工矿山机械有限公司 | A kind of quarry tipper electric fault diagnosis case |
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