CN206775617U - Camera device and rail polling car - Google Patents

Camera device and rail polling car Download PDF

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Publication number
CN206775617U
CN206775617U CN201720596196.4U CN201720596196U CN206775617U CN 206775617 U CN206775617 U CN 206775617U CN 201720596196 U CN201720596196 U CN 201720596196U CN 206775617 U CN206775617 U CN 206775617U
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China
Prior art keywords
light source
bearing groove
camera device
recording apparatus
image recording
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CN201720596196.4U
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Chinese (zh)
Inventor
许海勇
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Huaxia High Speed Rail Technology Co Ltd
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Huaxia High Speed Rail Technology Co Ltd
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Abstract

The utility model provides a kind of camera device and rail polling car, is related to track circuit inspection technical field, low and in the local detection difficult of dark to solve the problems, such as to detect track efficiency.The camera device includes:Connector, fixture, image recording apparatus and light source.Wherein, the connector includes fixed part and the move portion being slidably mounted on the fixed part, and the fixed part is used to be connected with the vehicle frame of rail polling car, and the move portion is connected with the fixture.The image recording apparatus and the light source are mounted on the fixture, and the light source is located at by the image recording apparatus, and the camera lens of the direction of illumination of the light source and the image recording apparatus is towards identical.The camera device is applied to rail polling car, is easy to manipulate, adjustable position, can shoot track and be used to test and analyze with track record situation, and with light source to supplement light, easy to use, stability is high.

Description

Camera device and rail polling car
Technical field
Track circuit inspection technical field is the utility model is related to, more particularly, to a kind of camera device and rail polling Car.
Background technology
With developing rapidly for railway track traffic transport, rail safety problem is gradually taken seriously, therefore, track circuit The rail vehicle transportation safety prevention measures such as inspection, the maintenance of track are taken seriously therewith.
At present, track circuit routine inspection mode is that staff along track walking and observes track condition, so as to enter to track Row checks that detection efficiency is low.But after darkness or in the place of dark, detection will appear from difficulty or even can not Carry out.
Utility model content
The purpose of this utility model is to provide a kind of camera device, to solve to detect track effect present in prior art Rate is low and the technical problem of local detection difficult in dark.
Camera device provided by the utility model, including:Connector, fixture, image recording apparatus and light source, the company Fitting includes fixed part and the move portion being slidably mounted on the fixed part, and the fixed part is used for the car with rail polling car Frame is connected, and the move portion is connected with the fixture;The image recording apparatus and the light source are mounted on the fixation On part, the light source is located at by the image recording apparatus, the mirror of the direction of illumination of the light source and the image recording apparatus Head is towards identical.
Further, the fixture is provided with the first bearing groove and the second bearing groove, the bottom of first bearing groove Through hole is provided with the bottom of second bearing groove, the image recording apparatus is located in first bearing groove, and institute The camera lens for stating image recording apparatus stretches out from the through hole of first bearing groove, and the light source is located in second bearing groove, And the luminous end of the light source stretches out from the through hole of second bearing groove.
Preferably, the bottom of first bearing groove and the bottom of second bearing groove are provided with cushion pad.
It is preferred that the through-hole wall of the through hole of first bearing groove and second bearing groove be provided with elasticity every Layer.
Alternatively, the fixture is hinged with the connector.
Alternatively, the connector also includes mounting seat, and the mounting seat is hinged with the fixed part.
Alternatively, the quantity of the light source is two, and two light sources are relative positioned at the image recording apparatus respectively Both sides.
Relative to prior art, camera device described in the utility model has the advantage that:
Camera device described in the utility model is installed on rail polling car, specifically, connector and rail polling car Vehicle frame be connected, camera recording device and light source are connected by fixture with connector, so as to vehicle frame with rail polling car Be connected, and cause camera recording device camera and light source light emitting head towards track.Operating personnel are sitting in track and patrolled Examine and rail polling car is operated on car along rail running, open camera recording device and open light source, light source is camera recording device Light is supplemented, during traveling, camera recording device shoots track situation in order to test and analyze.
In addition, when the type kind difference of camera recording device, the distance between rail top face needs difference, this When, can be by moving the move portion portion of being relatively fixed, so as to drive fixture to move, to change camera recording device and track The distance between, so that various types of camera recording devices each may lie in optimum photographing position.But shooting record Equipment is fixed apart from the distance of rail top face, and camera recording device no longer carries out position adjustments after focus adjustment is good.
Track inspection is carried out using the rail polling car with camera device provided by the utility model, and in the prior art Track test mode compare, also track condition can clearly be recorded when dark, in order to for track condition Analyzed;Further, since being recorded using phase recording equipment is taken the photograph to track condition, record content, which can retain, puts on record, relatively In human eye observation, retention time is more permanent, repeatedly can be played and checked, to ensure precision of analysis.Simultaneously as behaviour It is sitting on rail polling car and is detected as personnel, detected relative to artificial walking, labor intensity substantially reduces, and efficiency is relatively It is high.
Another object of the present utility model is to propose a kind of rail polling car, to solve to detect present in prior art Efficiency is low and the technical problem of detection difficult.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in:
A kind of rail polling car, including vehicle frame, the camera device as described in above-mentioned technical scheme is installed on vehicle frame.
Further, the side of the vehicle frame is provided with folding baggage platform, and the folding baggage platform includes supporting plate and company Extension bar, one end of the connecting rod are connected with the supporting plate, and the other end of the connecting rod is rotatablely connected with the vehicle frame, institute State and limit base is provided with vehicle frame, the limit base has spherical accommodating chamber, and the limit base has cross-shaped aperture, the company One end of extension bar is spherical connecting portion, and the spherical connecting portion is in the spherical accommodating chamber.
Alternatively, the vehicle frame includes chassis and supporting leg, and the supporting leg is hinged with the chassis, and is consolidated by lock piece It is fixed.
The rail polling car is same relative to Dominant Facies possessed by prior art with above-mentioned camera device, no longer superfluous herein State.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the camera device that the utility model embodiment provides;
Fig. 2 is the structural representation of fixture in the camera device that the utility model embodiment provides;
Fig. 3 is the structural representation of connector in the camera device that the utility model embodiment provides;
Fig. 4 is the structural representation of shelf in the rail polling car that the utility model embodiment provides;
Fig. 5 is the structural representation of limit base in the rail polling car that the utility model embodiment provides.
In figure:10- mounting seats;11- fixed parts;12- move portions;13- latches;14- circular holes;20- fixtures;21- first Bearing groove;The bearing grooves of 22- second;23- through holes;24- cushion pads;25- elasticity interlayers;30- image recording apparatus;40- light sources; 50- vehicle frames;61- supporting plates;62- connecting rods;63- limit bases;631- cross-shaped apertures;The spherical connecting portions of 64-.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.
Embodiment one
As Figure 1-3, the camera device that the utility model embodiment provides, including:Connector, fixture 20, image Recording equipment 30 and light source 40, connector include fixed part 11 and the move portion 12 being slidably mounted on fixed part 11, fixed part 11 are used to be connected with the vehicle frame of rail polling car, and move portion 12 is connected with fixture 20;Image recording apparatus 30 and light source 40 are equal It is installed on fixture 20, light source 40 is located at by image recording apparatus 30, direction of illumination and the image recording apparatus 30 of light source 40 Camera lens towards identical.
The camera device that the utility model embodiment provides is installed on the vehicle frame of rail polling car, specifically, connector It is connected with the vehicle frame of rail polling car, camera recording device and light source 40 are connected by fixture 20 with connector, so that with The vehicle frame of rail polling car is connected, and cause camera recording device camera and light source 40 light emitting head towards track. Operating personnel, which are sitting on rail polling car, operates rail polling car along rail running, and opens camera recording device and light source 40, During traveling, camera recording device shoots track situation in order to test and analyze.
In addition, when the type kind difference of camera recording device, the distance between rail top face needs difference, this When, it can be moved by making move portion 12 be relatively fixed portion 11, so as to drive fixture 20 to move, to change camera recording device The distance between track, so that various types of camera recording devices each may lie in optimum photographing position.But take the photograph As recording equipment apart from the distance of rail top face is fixed, camera recording device no longer carries out position tune after focus adjustment is good Section.
Track inspection is carried out using the rail polling car of the camera device provided with the utility model embodiment, it is and existing Track test mode in technology is compared, and also can clearly be recorded track condition when dark, in order to for rail Road situation is analyzed;Further, since being recorded using phase recording equipment is taken the photograph to track condition, record content can retain standby Case, relative to human eye observation, retention time is more permanent, repeatedly can be played and checked, to ensure precision of analysis.Or Person, notebook computer is placed on rail polling car, image recording apparatus 30 is connected with notebook computer by data wire, it is real When the image transmission of shooting with video-corder image recording apparatus 30 into notebook computer, and in the display screen display of notebook computer, In order to which the operating personnel on rail polling car know track condition in time.
Simultaneously as camera device is used to be arranged on rail polling car, operating personnel are sitting on rail polling car and carried out Detection, detected relative to artificial walking, labor intensity substantially reduces, and efficiency is of a relatively high.
When it is implemented, fixed part 11 and move portion 12 can be tubular structure, and side be provided with along its length it is more Individual pin-and-hole, fixed part 11 are set in outside move portion 12, and the sky of fixed part 11 is stretched out in one end that move portion 12 is connected with fixture 20 Chamber, latch 13 is inserted into fixed part 11 and the circular hole 14 of move portion 12, so as to which fixed part 11 and move portion 12 be fixed.Work as needs When changing the total length of connector, latch 13 is extracted, then adjusts move portion 12 so that move portion 12 is relatively fixed portion 11 and moved It is dynamic, after correct position is moved to, latch 13 is inserted in the circular hole 14 corresponding with fixed part 11 of move portion 12, so as to again will Move portion 12 is fixed with fixed part 11.Connection between fixed part 11 and move portion 12 also bolt can be used to connect in addition to latch 13 Connect, during using bolt connection, in move portion 12 for screwed hole, be provided with circular hole 14 on fixed part 11, bolt passes through circular hole 14 It is connected with screwed hole.
In another embodiment of the present embodiment, fixed part 11 and move portion 12 are platy structure, fixed Slide rail and driver are provided with portion 11, move portion 12 is connected with driver, and driver driving move portion 12 is slided along slide rail.Drive Dynamic portion can be driven by power, hydraulic-driven or air pressure driving, preferably driven by power.
Further, installation image recording apparatus 30 and light source 40, fixture 20 are provided with the first bearing groove 21 and second bearing groove 22, the bottom of the bottom of the first bearing groove 21 and the second bearing groove 22 is provided with through hole 23, image note Recording apparatus 30 is located in the first bearing groove 21, and the through hole 23 of the camera lens of image recording apparatus 30 from the first bearing groove 21 stretches out, Light source 40 is located in the second bearing groove 22, and the through hole 23 of the luminous end of light source 40 from the second bearing groove 22 stretches out.
Specifically, the first bearing groove 21 and the second bearing groove 22 are respectively provided with opening, and be open, shadow relative with the position of through hole 23 As recording equipment 30 is stretched into the first bearing groove 21 via the opening of the first bearing groove 21, and from the through hole 23 of the first bearing groove 21 Stretch out;Light source 40 is stretched into the second bearing groove 22 via the opening of the second bearing groove 22, and from the through hole 23 of the second bearing groove 22 Stretch out.
For ease of stabilized image recording equipment 30 and light source 40, the opening of the first bearing groove 21 is provided with first gear Lid, the opening of the second bearing groove 22 is provided with the second door, the first door and the second door are respectively between fixture 20 Can be to be hinged or be detachably connected.When needing image recording apparatus 30 being placed into the first bearing groove 21, first by The opening of one door from the first bearing groove 21 is removed, after image recording apparatus 30 is put into the first bearing groove 21, by first Door is fixed with fixture 20;When needing light source 40 being placed into the second bearing groove 22, first the second door is held from second The opening for carrying groove 22 is removed, and after light source 40 is put into the second bearing groove 22, the second door and fixture 20 are fixed.
In order to mitigate the collision between the bottom of the bearing groove 21 of image recording apparatus 30 and first, and light source 40 and second Collision between the bottom of bearing groove 22;In a preferred embodiment, the bottom of the first bearing groove 21 and the second bearing groove 22 bottom is provided with cushion pad 24.Cushion pad 24 can be made up of materials such as cotton, nylon cloth, rubber, sponges.
In order to mitigate the friction between the inwall of through hole 23 of the bearing groove 21 of image recording apparatus 30 and first, and light source 40 Friction between the inwall of through hole 23 of the second bearing groove 22, in a preferred embodiment, the through hole of the first bearing groove 21 23 and second the inwall of through hole 23 of bearing groove 22 be provided with elastic interlayer 25.Elastic interlayer 25 can be by materials such as rubber, sponges Material is made.
In the specific connected mode of one of which of the present embodiment, fixture 20 is hinged with connector.So that Opposite joints rotate fixture 20 within the specific limits, to change the shooting angle of image recording apparatus 30 and coverage, So as to obtain more comprehensively image information.
Fixed part 11 can be directly mounted on the vehicle frame of rail polling car, or, fixed part 11 by mounting seat 10 with Vehicle frame is connected.When fixed part 11 is connected by mounting seat 10 with vehicle frame, connector also includes mounting seat 10, and mounting seat 10 is with consolidating It is be hinged to determine portion 11.It is so designed that, fixed part 11 can be mounted opposite seat 10 and rotate within the specific limits, so as to drive the phase of fixture 20 Mounting seat 10 is swung within the specific limits.In a kind of embodiment, fixed part 11 is mounted opposite seat 10 in first party To swing, the opposite joints of fixture 20 are swung in second direction, and first direction and second direction are vertical, for example, first Direction is east-west direction, and second direction is North and South direction.It is so designed that so that the angle that image recording apparatus 30 can be shot is more Extensively.
Detachable connection can be used to connect between connector and vehicle frame, be so designed that, multiple different types of structure The vehicle frame of rail polling car can share a camera device.
As shown in figure 1, the quantity of light source 40 is two, two light sources 40 are located at relative two of image recording apparatus 30 respectively Side.
The quantity of light source 40 can be also multiple, and multiple light sources 40 are evenly distributed around image recording apparatus 30, Duo Geguang The shape that source 40 surrounds region can be circle, square etc., and image recording apparatus 30 is located at multiple light sources 40 and surrounded in region.
It is noted that the image recording apparatus 30 in above-mentioned camera device can be camera, video camera etc., light source 40 Can be LED, tengsten lamp etc..
Embodiment two
As shown in Figure 4 and Figure 5, the utility model embodiment two proposes a kind of rail polling car, including vehicle frame 50, vehicle frame 50 On be provided with as above-mentioned embodiment one provide camera device.
Further, the side of vehicle frame 50 is provided with folding baggage platform, and folding baggage platform includes supporting plate 61 and connecting rod 62, one end of connecting rod 62 is connected with supporting plate 61, and the other end and the vehicle frame 50 of connecting rod 62 are rotatablely connected, and are set on vehicle frame 50 Limited location seat 63, limit base 63 have spherical accommodating chamber, and limit base 63 has cross-shaped aperture 631, and one end of connecting rod 62 is Spherical connecting portion 64, spherical connecting portion 64 are located in spherical accommodating chamber.
In use, notebook computer can be positioned in the supporting plate 61 of folding baggage platform, by camera device Image recording apparatus be connected with notebook computer, so as to pass through the display screen direct viewing image recording apparatus of notebook computer The image picture of shooting.
Swung by connecting rod 62 in cross-shaped aperture 631, so as to change the supporting plate of folding baggage platform 61 position, different operating personnel can change the position of supporting plate 61 according to the demand of oneself, so as to which supporting plate 61 be placed In correct position, increase usage comfort.
In a kind of optional embodiment, vehicle frame 50 includes chassis and supporting leg, and supporting leg is hinged with chassis, and passes through lock Stop member is fixed, and road wheel is installed on one end of supporting leg, and seat is installed on chassis., can when without using rail polling car So that supporting leg rotates relative to chassis, so as to which the vehicle frame 50 of rail polling car be folded up so that the sky that rail polling car takes Between reduce, the smaller space of use can deposit rail polling car.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

  1. A kind of 1. camera device, it is characterised in that including:Connector, fixture, image recording apparatus and light source, the connection Part includes fixed part and the move portion being slidably mounted on the fixed part, and the fixed part is used for the vehicle frame with rail polling car Connection, the move portion are connected with the fixture;The image recording apparatus and the light source are mounted on the fixture On, the light source is located at by the image recording apparatus, the camera lens of the direction of illumination of the light source and the image recording apparatus Towards identical.
  2. 2. camera device according to claim 1, it is characterised in that the fixture is provided with the first bearing groove and second The bottom of bearing groove, the bottom of first bearing groove and second bearing groove is provided with through hole, and the photologging is set It is standby to be located in first bearing groove, and the camera lens of the image recording apparatus stretches out from the through hole of first bearing groove, institute State light source to be located in second bearing groove, and the luminous end of the light source stretches out from the through hole of second bearing groove.
  3. 3. camera device according to claim 2, it is characterised in that hold the bottom of first bearing groove and described second The bottom for carrying groove is provided with cushion pad.
  4. 4. camera device according to claim 2, it is characterised in that the through hole of first bearing groove and described second is held The through-hole wall for carrying groove is provided with elastic interlayer.
  5. 5. camera device according to claim 1, it is characterised in that the fixture is hinged with the connector.
  6. 6. camera device according to claim 1, it is characterised in that the connector also includes mounting seat, the installation Seat is hinged with the fixed part.
  7. 7. camera device according to claim 1, it is characterised in that the quantity of the light source is two, two light Source is respectively positioned at the relative both sides of the image recording apparatus.
  8. 8. a kind of rail polling car, it is characterised in that including vehicle frame, installed on vehicle frame just like described in claim any one of 1-7 Camera device.
  9. 9. rail polling car according to claim 8, it is characterised in that the side of the vehicle frame is provided with folding baggage Platform, the folding baggage platform include supporting plate and connecting rod, and one end of the connecting rod is connected with the supporting plate, the connection The other end of bar is rotatablely connected with the vehicle frame, and limit base is provided with the vehicle frame, and the limit base has spherical accommodating chamber, The limit base has cross-shaped aperture, and one end of the connecting rod is spherical connecting portion, and the spherical connecting portion is in described In spherical accommodating chamber.
  10. 10. rail polling car according to claim 8, it is characterised in that the vehicle frame includes chassis and supporting leg, the branch Leg is hinged with the chassis, and is fixed by lock piece.
CN201720596196.4U 2017-05-25 2017-05-25 Camera device and rail polling car Active CN206775617U (en)

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Application Number Priority Date Filing Date Title
CN201720596196.4U CN206775617U (en) 2017-05-25 2017-05-25 Camera device and rail polling car

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Application Number Priority Date Filing Date Title
CN201720596196.4U CN206775617U (en) 2017-05-25 2017-05-25 Camera device and rail polling car

Publications (1)

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CN206775617U true CN206775617U (en) 2017-12-19

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CN201720596196.4U Active CN206775617U (en) 2017-05-25 2017-05-25 Camera device and rail polling car

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114406507A (en) * 2022-01-04 2022-04-29 华工法利莱切焊***工程有限公司 Device and method for detecting first workpiece of laser cutting machine and electronic equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114406507A (en) * 2022-01-04 2022-04-29 华工法利莱切焊***工程有限公司 Device and method for detecting first workpiece of laser cutting machine and electronic equipment

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