CN203637854U - Flaw detecting device based on bogie installation - Google Patents
Flaw detecting device based on bogie installation Download PDFInfo
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- CN203637854U CN203637854U CN201420023735.1U CN201420023735U CN203637854U CN 203637854 U CN203637854 U CN 203637854U CN 201420023735 U CN201420023735 U CN 201420023735U CN 203637854 U CN203637854 U CN 203637854U
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- 239000000203 mixture Substances 0.000 claims description 69
- 238000006880 cross-coupling reaction Methods 0.000 claims description 12
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- 238000001514 detection method Methods 0.000 abstract description 27
- 230000000712 assembly Effects 0.000 abstract 12
- 238000000429 assembly Methods 0.000 abstract 12
- 238000007689 inspection Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 4
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Abstract
The utility model discloses a flaw detecting device based on bogie installation. The flaw detecting device is installed on a bogie and comprises two frame assemblies, unit fixing device assemblies, motor assemblies, detecting wheel assemblies and a carrier for the flaw detecting device. The two frame assemblies are oppositely installed on the carrier, and the unit fixing device assemblies are movably installed on the frame assemblies, the detecting wheel assemblies are arranged on the unit fixing device assemblies, and the motor assemblies are movably arranged between the unit fixing device assemblies and the frame assemblies. The flaw detecting device is applicable to being installed on the bogie, is compact in structure, capable of meeting the requirement for high spatial utilization rate, wide in application range, high in applicability and high in flaw detection operation efficiency and accuracy. Besides, the flaw detecting device is applicable to flaw detection at the speed of 0-80km/h and can sufficiently meet the organizational requirement for high-density and high-speed travelling and operation.
Description
Technical field
The utility model relates to a kind of railway engineering mechanized equipment, especially relates to a kind of failure detector of installing based on bogie truck that is applied to railway engineering vehicular field, is specially adapted to the inspection car that inspection speed is 0～80km/h.
Background technology
The country of the each prosperity in the world is under the impact and limitation of the technology that are subject to national conditions and railway operation state separately, the detection speed of its flaw detection is from far away lower than the normal operating speed of railway, also only there is a small amount of carrying out flaw detection speed to operate in 40km/h in U.S. Europe, a lot of although various countries drop in high speed carrying out flaw detection, the actual carrying out flaw detection speed of pulling use into is not high.
China is 40-60km/h at the highest inspection speed that also can only be applicable to of failure detector of introducing, digest, transforming at present, along with the speed-raising of railway, existing inspection speed can not meet high density, requirement is organized in high-speed driving operation, and improving carrying out flaw detection speed is the urgent demand of China railways engineering field.
In the prior art, mainly contain following three pieces of documents relevant to the utility model:
Document 1 is that Baoji Nan Che Age Engineering Machinery Co., Ltd. applied on 05 07th, 2012, and open on 09 19th, 2012, the Chinese invention patent application " with the railway rail car bogie truck of failure detector " that publication number is CN102673607A.As shown in Figure 1, the railway rail car bogie truck of this invention with failure detector, comprises framework, framework top is provided with the traction seat being connected with car body by draw gear, framework bottom is provided with elastic panel nodes seat, and elastic panel nodes seat is connected with journal box body by elastic panel nodes, journal box body with wheel to being connected.Support spring, the transverse damper and two that framework is provided with is that vertical bumper forms car body secondary suspension system, one end is supported on journal box body upper end, and the other end is supported on the journal box spring of framework lower end and is arranged on one on framework is that vertical bumper forms car body primary spring.Framework end is provided with unit brake, and journal box body is provided with failure detector along between rail direction, the spy of failure detector wheel with take turns between rail directly contact.But the technical scheme of this invention is to be mainly described as master with the connection structure between failure detector and bogie truck, do not relate to for the concrete structure composition of failure detector.
Document 3 is that Baoji Nan Che Age Engineering Machinery Co., Ltd. applied on 04 18th, 2012, and open on 07 24th, 2012, the Chinese invention patent application " carrying the rail of subway high speed inspection car of sinking power " that publication number is CN103213601A.This invention carries the rail of subway high speed inspection car of sinking power, comprise car body, vehicle frame and power unit, car body is arranged on vehicle frame, and car body two ends are respectively equipped with driver's cab I and driver's cab V, IV between III and detection between being provided with successively propulsion plant II between driver's cab I and driver's cab V, keeping in repair.Vehicle frame lower end is provided with power truck, non-power truck, power unit and for power unit provides the diesel fuel tanks of hydraulic oil, non-power truck is provided with steel rail flaw detection device.In propulsion plant II, be provided with storage battery box, generator set and expansion tank.Between maintenance, in III, be provided with fitter's bench and coupling water tank.Between detection, in IV, be provided with rail examination operator's station, steel rail flaw detection device control housing and fault detection system PLC control housing.But the technical scheme of this invention is to be mainly described as master with the integral structure composition of whole inspection car, does not relate to for the concrete structure composition of failure detector.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of failure detector of installing based on bogie truck, is applicable to 0～80km/h operation of detecting a flaw at a high speed, can fully meet current high density, requirement is organized in high-speed driving operation.
In order to realize above-mentioned utility model object, the utility model specifically provides a kind of technic relization scheme of the failure detector of installing based on bogie truck, the failure detector of installing based on bogie truck, described failure detector is arranged on bogie truck, and failure detector comprises system framework, unit anchor fitting composition, motor composition, visits the carrier of wheel composition and described failure detector.Two system frameworks are arranged on described carrier relative to one another, and anchor fitting composition in described unit is arranged on described system framework movably.It is upper that described spy wheel composition is arranged on described unit anchor fitting composition, and described motor forms movably and is arranged between described unit anchor fitting composition and described system framework.
Preferably, described failure detector also comprises connecting panel, and anchor fitting composition in described unit is arranged on described system framework movably by described connecting panel.
Preferably, the carrier of described system framework further comprises left longeron, right vertical beam and crossbeam, and described left longeron and right vertical beam interconnect the carrier of the described failure detector of composition by crossbeam.
Preferably, two system frameworks are arranged between described left longeron and right vertical beam relative to one another.
Preferably, the carrier of described system framework also comprises clamping plate, and described crossbeam is fixedly connected to form cross coupling by described clamping plate and described left longeron and right vertical beam, and two system frameworks are arranged on described cross coupling relative to one another along the direction of described crossbeam.
Preferably, described system framework further comprises framework, slide block two, supports rocking arm, power Connection Block, angular adjustment bar and slide rail two.Described framework is movably connected on the carrier of described system framework by described support rocking arm.The inside of described framework is provided with slide rail two along the direction of described crossbeam, on described slide rail two, is provided with slide block two, and anchor fitting composition in described unit moves on described slide rail two by described slide block two.On described framework, be provided with power Connection Block, described power Connection Block is connected with described motor composition, and one end of described angular adjustment bar is connected with described framework, and the other end of described angular adjustment bar is connected with described clamping plate.Described angular adjustment bar is used for regulating the angle of inclination of described system framework, and makes system framework be fixed on a certain angle.
Preferably, anchor fitting composition in described unit further comprises slide block, permanent seat, cylinder, location fixed block, slide rail, support and spy wheel permanent seat.Described unit anchor fitting composition is arranged on described connecting panel by described location fixed block, and described cylinder is arranged on the fixed block of location, and described permanent seat is arranged on described slide block.The pull bar that is positioned at described cylinder one end is connected with described spy wheel permanent seat, and described location fixed block is arranged on described support.One end of described slide rail is connected with described location fixed block, and the other end is connected with described support, and described slide rail is movably through described slide block.Described slide block can move along the direction of described slide rail under the pull bar of described cylinder drives, to carry out centering operation.
Preferably, described motor composition further comprises motor, described motor comprises main shaft, one end of described motor is connected with the motor free bearing being arranged on described power Connection Block by bearing pin is hinged, and the described main shaft that is positioned at the motor other end is connected with the end block being arranged on described connecting panel by described screw.Described unit anchor fitting composition, under the driving of described motor composition, can move along the direction of described crossbeam on described system framework.
Preferably, between described spy wheel composition and described spy wheel permanent seat, be connected by described dovetail furrow, described spy wheel composition further comprises visits wheel.
Preferably, described failure detector comprises that six are visited wheel composition, is arranged side by side to visit to take turns by three to form on each described system framework.
By implementing the technical scheme of the failure detector of installing based on bogie truck that above-mentioned the utility model provides, there is following technique effect:
(1) the utility model is applicable to 0～80km/h operation of detecting a flaw at a high speed, can fully meet current high density, requirement is organized in high-speed driving operation;
(2) the utility model is applicable to install on bogie truck, and compact conformation can meet the requirement of high spatial degree of utilization;
(3) the utility model not only can meet the high speed flaw detection operation of 60～80km/h, can also meet the low speed flaw detection operation below 40km/h;
(4) the utility model can carry out to rail the comprehensive flaw detection operation at each position, has significantly improved efficiency and the accuracy of flaw detection operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structure composition schematic diagram of prior art rail flaw detection car failure detector;
Fig. 2 is the installation site structural representation of the failure detector a kind of specific embodiment of the utility model based on bogie truck installation on inspection car;
Fig. 3 is the structural representation front view that the failure detector a kind of specific embodiment of the utility model based on bogie truck installation installed on inspection car;
Fig. 4 is the structural representation lateral plan that the failure detector a kind of specific embodiment of the utility model based on bogie truck installation installed on inspection car;
Fig. 5 is the structural representation birds-eye view that the failure detector a kind of specific embodiment of the utility model based on bogie truck installation installed on inspection car;
Fig. 6 is the structural representation front view of the failure detector a kind of specific embodiment of the utility model based on bogie truck installation;
Fig. 7 is the local structure for amplifying schematic diagram of A part in Fig. 6;
Fig. 8 is the structural representation birds-eye view of the failure detector a kind of specific embodiment of the utility model based on bogie truck installation;
Fig. 9 is the mounting structure schematic diagram of the failure detector a kind of specific embodiment of the utility model based on bogie truck installation;
Figure 10 is the mounting structure schematic diagram of the failure detector a kind of specific embodiment cross coupling of the utility model based on bogie truck installation;
Figure 11 is the structural representation of the failure detector a kind of specific embodiment cross coupling of the utility model based on bogie truck installation;
Figure 12 a kind of specific embodiment cross coupling of failure detector that to be the utility model install based on bogie truck and the mounting structure schematic diagram of longeron;
Figure 13 is the structural representation of the failure detector a kind of specific embodiment system framework of the utility model based on bogie truck installation;
Figure 14 a kind of specific embodiment system framework of failure detector that to be the utility model install based on bogie truck and the mounting structure schematic diagram of cross coupling;
Figure 15 a kind of specific embodiment system framework of failure detector that to be the utility model install based on bogie truck and the structural representation of cross coupling;
Figure 16 a kind of specific embodiment of failure detector unit anchor fitting that to be the utility model install based on bogie truck and the mounting structure schematic diagram of system framework;
Figure 17 is the mounting structure schematic diagram of the failure detector a kind of specific embodiment unit anchor fitting of the utility model based on bogie truck installation;
Figure 18 is the structural representation of the failure detector a kind of specific embodiment vertical cell of the utility model based on bogie truck installation;
Figure 19 a kind of specific embodiment of failure detector unit anchor fitting that to be the utility model install based on bogie truck and the unitized construction schematic diagram of system framework;
Figure 20 is the connection structure schematic diagram of a kind of specific embodiment motor composition of the failure detector of the utility model based on bogie truck installation;
Figure 21 is the unitized construction schematic diagram of a kind of specific embodiment motor composition of the failure detector of the utility model based on bogie truck installation and system framework;
Figure 22 is that a kind of specific embodiment of failure detector that the utility model is installed based on bogie truck is visited the mounting structure schematic diagram of taking turns;
In figure: 1-failure detector, the left longeron of 2-, 3-right vertical beam, 4-system framework, 5-crossbeam, 6-unit anchor fitting composition, 7-motor composition, 8-visits wheel composition, 9-connecting panel, 10-clamping plate, 11-bolt assembly, 12-slide block, 13-permanent seat, 14-cylinder, 15-locates fixed block, 16-slide rail, 17-support, 18-visits wheel permanent seat, 19-motor, 20-main shaft, 21-bearing pin is hinged, 22-screw, 23-end block, 24-motor free bearing, 25-dovetail furrow, 26-visits wheel, 27-framework, 28-slide block two, 29-supports rocking arm, 30-power Connection Block, 31-angular adjustment bar, 32-slide rail two, 33-bogie truck, 34-pull bar.
The specific embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
If accompanying drawing 2 is to as shown in accompanying drawing 22, provide the specific embodiment of the failure detector of the utility model based on bogie truck installation, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
If accompanying drawing 2 is to as shown in accompanying drawing 5, a kind of specific embodiment of the failure detector of installing based on bogie truck, failure detector 1 is arranged on bogie truck 33.As illustrated in Figure 8 and 9 reference, failure detector 1 specifically comprises left longeron 2, right vertical beam 3, system framework 4, crossbeam 5, unit anchor fitting composition 6, motor composition 7, visits wheel composition 8 and connecting panel 9.Left longeron 2 and right vertical beam 3 interconnect the carrier of composition system framework 4 by crossbeam 5.As shown in Figure 8, two system frameworks 4 are arranged on carrier relative to one another along the direction of crossbeam 5.Unit anchor fitting composition 6 is arranged on system framework 4 movably by connecting panel 8, visits wheel composition 8 and is arranged on unit anchor fitting composition 6.Motor composition 7 be arranged on by unit anchor fitting form 6 and connecting panel 9 fabricate block and system framework 4 that form between, motor forms 7 driver element anchor fittings and forms 6 and move along the direction of crossbeam 5 on system framework 4.
As shown in accompanying drawing 6,10,11 and 12, the carrier of system framework 4 also comprises clamping plate 10, crossbeam 5 is further fixedly connected to form cross coupling structure by clamping plate 10 and left longeron 2 and right vertical beam 3, and two system frameworks 4 are arranged on cross coupling relative to one another along the direction of crossbeam 5.Between crossbeam 5 and clamping plate 10, be fixedly connected to form cross coupling structure by high-intensity bolt assembly 11, clamping plate 10 are again by the be composed of a fixed connection carrier of whole system framework 4 of high-intensity bolt assembly 11 and left longeron 2 and right vertical beam 3.
As shown in Figure 13, system framework 4 further comprises framework 27, slide block 2 28, supports rocking arm 29, power Connection Block 30, angular adjustment bar 31 and slide rail 2 32.Framework 27 is movably connected on the carrier of system framework 4 by supporting rocking arm 29, and the inside of framework 27 is provided with slide rail 2 32 along the direction of crossbeam 5.On slide rail 2 32, be provided with slide block 2 28, unit anchor fitting composition 6 moves on slide rail 2 32 by slide block 2 28.On framework 27, be provided with power Connection Block 30, power Connection Block 30 is fastened on the mounting base that forms motor 19 on framework 27.Power Connection Block 30 is connected with motor composition 7, and one end of angular adjustment bar 31 and framework 27 are hinged.The other end of angular adjustment bar 31 is connected with clamping plate 10, and angular adjustment bar 31 is for regulating the angle of inclination of system framework 4, and makes system framework 4 be fixed on a certain angle.As shown in Figure 14, four are supported between rocking arm 29 and the crossbeam 5 of system framework 4 carriers and are connected movably by high-intensity bolt assembly 11, make system framework 4 movable within the scope of certain angle, and installation fabricate block afterwards as shown in Figure 15.
As shown in Figure 18, unit anchor fitting composition 6 further comprises slide block 12, permanent seat 13, cylinder 14, location fixed block 15, slide rail 16, support 17 and visits wheel permanent seat 18.As shown in Figure 16, connecting panel 9 is fixed on slide block 2 28 by high-intensity bolt assembly 11, and slide block 2 28 is arranged in framework 27 movably along on the slide rail 2 30 of the direction L of crossbeam 5.As shown in Figure 17, connecting panel 9 is fixedly connected with the location fixed block 15 of unit anchor fitting composition 6 by high-intensity bolt assembly 11.Cylinder 14 is arranged on the fixed block 15 of location, and permanent seat 18 is arranged on slide block 12.The pull bar 34 that is positioned at cylinder 14 one end is connected with spy wheel permanent seat 18, and location fixed block 15 is arranged on support 17.One end of slide rail 16 is connected with location fixed block 15, the other end is connected with support 17, and slide rail 16 is movably through slide block 12, and slide block 12 can move reciprocatingly along the direction M of slide rail 16 under the pull bar 34 of cylinder 14 drives, to carry out centering operation, slide block 12 is actuating units of centering operation.The fabricate block of carrier, system framework 4 and unit anchor fitting composition 6 as shown in Figure 19.
As shown in Figure 20, motor composition 7 further comprises motor 19, motor 19 comprises casing and main shaft 20, one end of motor 19 is connected with the motor free bearing 23 being arranged on power Connection Block 30 by bearing pin hinged 21, and the main shaft 20 that is positioned at motor 19 other ends is connected with the end block 22 being arranged on connecting panel 9 by screw 22.The fabricate block of carrier, system framework 4, unit anchor fitting composition 6 and motor composition 7 as shown in Figure 21.Motor 19 can be with moving cell anchor fitting composition 6 to move reciprocatingly along guide rail 2 32 by main shaft 20.
As shown in Figure 22, visit between wheel composition 8 and spy wheel permanent seat 18 and be fixedly connected with by dovetail furrow 24, visit wheel composition 8 and further comprise spy wheel 25.As preferably specific embodiment of the utility model one, failure detector 1 further comprises that six are visited wheel composition 8, is arranged side by side to visit to take turns by three to form 8 on each system framework 4.
The technical scheme principle of work of the failure detector of installing based on bogie truck that the utility model specific embodiment is described is as follows:
In the time that failure detector 1 is detected a flaw operation, spy wheel 26 presses down with rail and contacts, and after flaw detection operation, visits wheel 26 and mentions, and its course of action forms 6 concrete enforcements by unit anchor fitting.Liter, the contracting action of cylinder 14 will drive spy wheel permanent seat 18 and the fabricate block realization of visiting wheel 26 press down and mention function.Failure detector 1 is in the time detecting a flaw operation, visiting wheel 26 presses down except contacting with rail, visit wheel 26 also must centering rail simultaneously, and the detailed process of centering operation is to form 7 driver element anchor fittings compositions 6 by motor to move to theoretical centering position along the direction of crossbeam 5 on system framework 4.Meanwhile, failure detector 1, in the time detecting a flaw operation, is visited wheel 26 except contact with rail, and carries out outside centering operation, visit take turns 26 also must and rail between there is certain ideal position (angle).For inspection car, this position (angle) is certain value, and its process is to pull system framework 4 by adjusting angle adjust bar 31, thereby reach, ideal position realizes.
It is that the rail flaw detection car of 0～80km/h carries out the high speed operation of detecting a flaw that the failure detector 1 with aforementioned specific embodiment institute description scheme can be applied to inspection speed, can fully meet current high density, requirement is organized in high-speed driving operation.Failure detector 1 is applicable to install on bogie truck, and compact conformation can meet the requirement of high spatial degree of utilization.The inspection car that is 40-60km/h compared to inspection speed in prior art, the structure of the utility model failure detector 1 not only can meet the high speed flaw detection operation of 60～80km/h, can also meet the low speed flaw detection operation below 40km/h.Meanwhile, failure detector 1 can to rail carry out each position comprehensive, without dead angle flaw detection operation, significantly improved efficiency and the accuracy of flaw detection operation.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
The above, be only preferred embodiment of the present utility model, not the utility model done to any pro forma restriction.Although the utility model discloses as above with preferred embodiment, but not in order to limit the utility model.Any those of ordinary skill in the art, in the situation that not departing from Spirit Essence of the present utility model and technical scheme, all can utilize method and the technology contents of above-mentioned announcement to make many possible variations and modification to technical solutions of the utility model, or be revised as the equivalent embodiment of equivalent variations.Therefore; every content that does not depart from technical solutions of the utility model; according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, be equal to replacements, equivalence change and modify, all still belong to technical solutions of the utility model protect scope in.
Claims (10)
1. a failure detector of installing based on bogie truck, it is characterized in that: described failure detector (1) is arranged on bogie truck (33), failure detector (1) comprises system framework (4), unit anchor fitting composition (6), motor composition (7), visit the carrier of wheel composition (8) and described failure detector (1), two system frameworks (4) are arranged on described carrier relative to one another, described unit anchor fitting composition (6) is arranged on described system framework (4) movably, described spy wheel composition (8) is arranged on described unit anchor fitting composition (6), described motor composition (7) is arranged between described unit anchor fitting composition (6) and described system framework (4) movably.
2. a kind of failure detector of installing based on bogie truck according to claim 1, it is characterized in that: described failure detector (1) also comprises connecting panel (9), described unit anchor fitting composition (6) is arranged on described system framework (4) movably by described connecting panel (9).
3. a kind of failure detector of installing based on bogie truck according to claim 1 and 2, it is characterized in that: the carrier of described system framework (4) further comprises left longeron (2), right vertical beam (3) and crossbeam (5), described left longeron (2) and right vertical beam (3) interconnect the carrier of the described failure detector of composition (1) by crossbeam (5).
4. a kind of failure detector of installing based on bogie truck according to claim 3, is characterized in that: two system frameworks (4) are arranged between described left longeron (2) and right vertical beam (3) relative to one another.
5. a kind of failure detector of installing based on bogie truck according to claim 4, it is characterized in that: the carrier of described system framework (4) also comprises clamping plate (10), described crossbeam (5) is fixedly connected to form cross coupling by described clamping plate (10) and described left longeron (2) and right vertical beam (3), and two system frameworks (4) are arranged on described cross coupling relative to one another along the direction of described crossbeam (5).
6. a kind of failure detector of installing based on bogie truck according to claim 5, it is characterized in that: described system framework (4) further comprises framework (27), slide block two (28), support rocking arm (29), power Connection Block (30), angular adjustment bar (31) and slide rail two (32), described framework (27) is by the mobilizable carrier that is connected to described system framework (4) of described support rocking arm (29), the inside of described framework (27) is provided with slide rail two (32) along the direction of described crossbeam (5), on described slide rail two (32), be provided with slide block two (28), described unit anchor fitting composition (6) is upper mobile at described slide rail two (32) by described slide block two (28), on described framework (27), be provided with power Connection Block (30), described power Connection Block (30) forms (7) with described motor and is connected, one end of described angular adjustment bar (31) is connected with described framework (27), the other end of described angular adjustment bar (31) is connected with described clamping plate (10), described angular adjustment bar (31) is for regulating the angle of inclination of described system framework (4), and make system framework (4) be fixed on a certain angle.
7. a kind of failure detector of installing based on bogie truck according to claim 6, it is characterized in that: described unit anchor fitting composition (6) further comprises slide block (12), permanent seat (13), cylinder (14), location fixed block (15), slide rail (16), support (17) and spy wheel permanent seat (18), described unit anchor fitting composition (6) is arranged on described connecting panel (9) by described location fixed block (15), described cylinder (14) is arranged on location fixed block (15), described permanent seat (18) is arranged on described slide block (12), the pull bar (34) that is positioned at described cylinder (14) one end is connected with described spy wheel permanent seat (18), described location fixed block (15) is arranged on described support (17), one end of described slide rail (16) is connected with described location fixed block (15), the other end is connected with described support (17), described slide rail (16) is movably through described slide block (12), described slide block (12) can be along the direction motion of described slide rail (16) under the pull bar (34) of described cylinder (14) drives, to carry out centering operation.
8. a kind of failure detector of installing based on bogie truck according to claim 7, it is characterized in that: described motor composition (7) further comprises motor (19), described motor (19) comprises main shaft (20), one end of described motor (19) is connected with the motor free bearing (23) being arranged on described power Connection Block (30) by bearing pin hinged (21), the described main shaft (20) that is positioned at motor (19) other end is connected with the end block (22) being arranged on described connecting panel (9) by described screw (22), described unit anchor fitting composition (6) forms at described motor under the driving of (7), on described system framework (4), can move along the direction of described crossbeam (5).
9. according to a kind of failure detector of installing based on bogie truck described in claim 7 or 8, it is characterized in that: between described spy wheel composition (8) and described spy wheel permanent seat (18), be connected by described dovetail furrow (24), described spy wheel composition (8) further comprises visits wheel (25).
10. according to a kind of failure detector of installing based on bogie truck described in arbitrary claim in claim 1,2,4,5,7,8, it is characterized in that: described failure detector (1) comprises that six are visited wheel composition (8), on each described system framework (4), be arranged side by side by three spy wheels and form (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023735.1U CN203637854U (en) | 2014-01-15 | 2014-01-15 | Flaw detecting device based on bogie installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023735.1U CN203637854U (en) | 2014-01-15 | 2014-01-15 | Flaw detecting device based on bogie installation |
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| Publication Number | Publication Date |
|---|---|
| CN203637854U true CN203637854U (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420023735.1U Expired - Lifetime CN203637854U (en) | 2014-01-15 | 2014-01-15 | Flaw detecting device based on bogie installation |
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| CN (1) | CN203637854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738357A (en) * | 2014-01-15 | 2014-04-23 | 株洲时代电子技术有限公司 | Inspection device mounted based on bogie |
-
2014
- 2014-01-15 CN CN201420023735.1U patent/CN203637854U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738357A (en) * | 2014-01-15 | 2014-04-23 | 株洲时代电子技术有限公司 | Inspection device mounted based on bogie |
| CN103738357B (en) * | 2014-01-15 | 2016-11-02 | 株洲时代电子技术有限公司 | The failure detector installed based on bogie |
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