CN202353668U - Gap image acquisition processor of S700K electric switch machine - Google Patents
Gap image acquisition processor of S700K electric switch machine Download PDFInfo
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- CN202353668U CN202353668U CN2011205317857U CN201120531785U CN202353668U CN 202353668 U CN202353668 U CN 202353668U CN 2011205317857 U CN2011205317857 U CN 2011205317857U CN 201120531785 U CN201120531785 U CN 201120531785U CN 202353668 U CN202353668 U CN 202353668U
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- image acquisition
- electric point
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- point machine
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Abstract
The utility model discloses a gap image acquisition processor of an S700K electric switch machine. The gap image acquisition processor is characterized by comprising a camera for acquiring gap images of the S700K electric switch machine, a camera mounting rack for mounting the camera, a fixed support, an acquisition plate and a printed plate shell, wherein the acquisition plate is fixed in the printed plate shell; the fixed support at least comprises a base plate and a connecting plate used for connecting the electric switch machine; the printed plate shell is fixedly connected to the base plate of the fixed support; the camera mounting rack is fixedly arranged above the printed plate shell, and an observation hole is formed on the camera mounting rack; and an illumination plate is arranged at an indicator sign of the electric switch machine. The gap image acquisition processor has the advantages that the mounting is convenient, the images are clear, the gap state is monitored in real time, the feelings are intuitive, and the like. The gap image acquisition processor cannot influence maintainers to observe gaps, and is suitable for all S700K type switch machines.
Description
Technical field
The utility model relates to the monitoring of electric point machine breach and uses device, specifically is a kind of breach image acquisition and processing device of the S700K of being used for electric point machine.
Background technology
Up to the present goat breach monitoring equipment has developed three generation products generally.
First generation breach monitoring product bumps the pearl monitoring or is principal character with the photoelectric type monitoring with mechanical type.Advantage is simple in structure, with low cost, but difficult installation comes off easily; The post-reacted equipment state of product operate as normal is single, have only warning and recover two kinds of information, and it is frequent to report to the police; Also inaccurate, reliable maintenance foundation can not be provided for the attendant at scene.
Second generation breach monitoring product with displacement transducer monitoring breach size, and shows the breach size and saves as principal character with digital form.Advantage is to utilize displacement transducer that the displacement of breach is monitored in real time; And draw corresponding data, help on-the-spot attendant and grasp current notch state, through the historgraphic data recording of inspection breach; Can draw the Changing Pattern of breach, for the maintenance that the worker is engaged in, electricity is engaged in provides important evidence.But the product mechanical part is more, needs periodic maintenance, has brought the extra work amount for on-the-spot attendant.
Third generation breach monitoring product is a principal character breach is carried out IMAQ.At present, existing a plurality of producers or unit have carried out useful exploration, have adopted 1 integrated simulation camera to take pictures basically.Advantage is to carry out IMAQ to breach, and on-the-spot attendant observes very directly perceived.But the camera pixel is low excessively, and image pixel has only 352*288; The camera volume is too big, is installed in above the side of S700K electric point machine breach, and breach is overlooked when taking pictures, and influences the related personnel and observes breach; Use the different installation forms of the corresponding S700K electric point machine of 1 camera breach, install inconvenient; The camera angle adjustment can not be fixed, and is loosening easily; The integrated LED lamp of camera is adopted in illumination, and is not fogging clear.
The utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of the utility model is to provide a kind of S700K electric point machine breach image acquisition and processing device, and it is easy for installation, do not influence the related personnel after installing observes breach, and photographic images is clear.
In order to address the above problem, the utility model adopts following technical scheme: this S700K electric point machine breach image acquisition and processing device, comprise being used to gather S700K electric point machine breach image pickup head, and be used to install the camera installing rack of said camera; Also comprise fixed support, collection plate, printed board housing; Said collection plate is fixed in the said printed board housing; Said fixed support comprises base plate and the connecting plate that is used for being connected with goat at least; Described printed board housing is fixed on the support bracket fastened base plate; Said camera installing rack is packed in printed board housing top, and the camera installing rack is provided with inspection hole; Also comprise the illuminatian plate that is arranged on goat indicateing arm place.
As the further technical scheme of the utility model:
In this S700K electric point machine breach image acquisition and processing device, the camera that tilts to take with respect to the goat breach is installed on the said camera installing rack.
Technical scheme further: said camera installing rack comprises the first that is connected with printed board housing end face, camera is installed and the second portion of inspection hole is set; Said second portion is obliquely installed.
Technical scheme further: the trailing flank of said second portion and said first are 140 degree angles, and said camera is installed in the front surface of second portion.
In the above-mentioned S700K electric point machine breach image acquisition and processing device, said camera is provided with two.
Further: said inspection hole is between two cameras.
In this S700K electric point machine breach image acquisition and processing device, said collection plate comprises CPU and is connected CPU peripheral program storage, SDRAM, buffer, the chip that resets, power supply, RS232 serial ports.
In this S700K electric point machine breach image acquisition and processing device, said camera is the infrared camera that is not less than 1,300,000 pixels.
The beneficial effect of the utility model is: it has, and structure is ingenious, easy for installation, clear picture, monitor notch state, impression advantage such as directly perceived in real time.Bring great convenience to breach inspection, railway switch maintenance, for traffic safety provides good basis.Wide accommodation, all applicable to all S700K type goats; Do not influence the attendant and observe breach; Illuminatian plate provides illumination for camera separately; Make image more clear; In addition, it is simple and reliable for structure, and being arranged so that of its support bracket fastened connecting plate is easy for installation.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further explanation:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is a support bracket fastened front view among the utility model embodiment,
Fig. 3 is the left view of Fig. 2,
Fig. 4 is the upward view of Fig. 2,
Fig. 5 is that the A of camera installing rack among Fig. 1 is to structural representation;
Fig. 6 is the circuit structure block diagram of collection plate among the utility model embodiment;
Among the figure: 1 inspection hole, 2 cameras, 3 fixed supports, 31 connecting plates, 32 base plates, 4 camera installing racks, 41 firsts, 42 second portions, 5 printed board housings, 6 collection plates, 7 illuminatian plates, 8 illumination fixed supports.
Embodiment
As shown in Figure 1, this S700K electric point machine breach image acquisition and processing device mainly comprises camera 2, camera installing rack 4, fixed support 3, collection plate 6, printed board housing 5.
As shown in Figure 5, camera installing rack 4 comprises first 41, installation camera 2 that is connected with printed board housing end face and the second portion 42 that inspection hole 1 is set.Second portion 42 is obliquely installed, and the trailing flank and the first 41 of the preferred second portion 42 in concrete angle of inclination are 140 degree angles, and two cameras 2 are installed in the front surface of second portion 42.Camera 2 tilts to overlook shooting with respect to the goat breach like this, and the angle of inclination combines with gap position to make the center of breach at image, is convenient to check.Inspection hole 1 is between two cameras, and being provided with of inspection hole 1 makes things convenient for the related personnel to observe breach.
Like Fig. 2,3, shown in 4, fixed support 3 comprises base plate 32 and the connecting plate 31 that is used for being connected with goat.Printed board housing 5 is fixed on the support bracket fastened base plate 32; Collection plate 6 is fixed in the printed board housing 5, and 5 pairs of collection plates 6 of printed board housing play the seal protection effect.
These fixed support 3 whole thick corrosion resistant plates of 3mm that adopt are processed; Connecting plate 31 is provided with two Φ 8 fixing threaded holes; Use the original bolt of goat during installation; Be fixed on the ring flange of goat side long cable section of ingoing line through these two Φ 8 fixing threaded holes, make support bracket fastened base plate 32 and goat lateral vertical.After the installation, the centre position of camera 2 alignment notch.
For guaranteeing camera 2 photographic images effects, at the indicateing arm place of goat one illuminatian plate 7 is set, this illuminatian plate 7 is installed in the indicateing arm place of goat through illumination fixed support 8.The front of illuminatian plate 7 alignment notch.During camera 2 work, illuminatian plate 7 is bright, and when camera 2 was not worked, illuminatian plate 7 went out.Illuminatian plate 7 provides sufficient IR uniformly for camera 2.Because the goat indentation, there is metal material, and carried out the smooth surface processing, camera 2 is taken pictures above side, so light can not direct projection, adopts the light refraction principle to throw light on.Because goat breach daytime and night must take pictures, so adopt infrared illumination.
As shown in Figure 6, in this S700K electric point machine breach image acquisition and processing device, said collection plate comprises CPU and is connected CPU peripheral program storage, SDRAM, buffer, the chip that resets, power supply, RS232 serial ports, parameter configuration memory.Also comprise the LED illumination driver module that is used to drive illuminatian plate.
CPU adopts the multimedia application processor of Freescale company development; Use the Arm926EJ-S kernel; Have 32 RISC CPU, big or small instruction and data high-speed cache, close-coupled internal memory (TCM) interface and memory management unit (MMU) flexibly; Be fit to multimedia application, the highest execution frequency can reach 400MHz.Support MPEG4/H.264 video coding and decoder.SDRAM adopts 1GbDDR, satisfies the needs of store video.
Claims (8)
1.S700K electric point machine breach image acquisition and processing device is characterized in that: comprise being used to gather S700K electric point machine breach image pickup head, be used to install the camera installing rack of said camera; Also comprise fixed support, collection plate, printed board housing; Said collection plate is fixed in the said printed board housing; Said fixed support comprises base plate and the connecting plate that is used for being connected with goat at least; Described printed board housing is fixed on the support bracket fastened base plate; Said camera installing rack is packed in printed board housing top, and the camera installing rack is provided with inspection hole; Also comprise the illuminatian plate that is arranged on goat indicateing arm place.
2. S700K electric point machine breach image acquisition and processing device according to claim 1 is characterized in that: the camera that tilts to take with respect to the goat breach is installed on the said camera installing rack.
3. S700K electric point machine breach image acquisition and processing device according to claim 2 is characterized in that: said camera installing rack comprises the first that is connected with printed board housing end face, camera is installed and the second portion of inspection hole is set; Said second portion is obliquely installed.
4. S700K electric point machine breach image acquisition and processing device according to claim 3, it is characterized in that: the trailing flank of said second portion and said first are 140 degree angles, and said camera is installed in the front surface of second portion.
5. according to described any one S700K electric point machine breach image acquisition and processing device of claim 1-4, it is characterized in that: said camera is provided with two.
6. S700K electric point machine breach image acquisition and processing device according to claim 5, it is characterized in that: said inspection hole is between two cameras.
7. S700K electric point machine breach image acquisition and processing device according to claim 1 is characterized in that: said collection plate comprises CPU and is connected CPU peripheral program storage, SDRAM, buffer, the chip that resets, power supply, RS232 serial ports.
8. S700K electric point machine breach image acquisition and processing device according to claim 1, it is characterized in that: said camera is the infrared camera that is not less than 1,300,000 pixels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205317857U CN202353668U (en) | 2011-12-19 | 2011-12-19 | Gap image acquisition processor of S700K electric switch machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205317857U CN202353668U (en) | 2011-12-19 | 2011-12-19 | Gap image acquisition processor of S700K electric switch machine |
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| Publication Number | Publication Date |
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| CN202353668U true CN202353668U (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205317857U Expired - Lifetime CN202353668U (en) | 2011-12-19 | 2011-12-19 | Gap image acquisition processor of S700K electric switch machine |
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| CN (1) | CN202353668U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951183A (en) * | 2012-10-31 | 2013-03-06 | 同济大学 | Switch machine indication gap displacement monitoring device based on linear array image sensor |
| CN103112480A (en) * | 2013-03-14 | 2013-05-22 | 济南铁路天龙高新技术开发有限公司 | ZD6 electric switch machine indentation image collecting and processing device |
| CN104363447A (en) * | 2014-11-29 | 2015-02-18 | 济南铁路天龙高新技术开发有限公司 | Device for monitoring and fixing indentation video of ZD6 switch machine |
| CN104363446A (en) * | 2014-11-29 | 2015-02-18 | 济南铁路天龙高新技术开发有限公司 | Fixing device for monitoring video of ZD6 point switch gap |
| CN105472355A (en) * | 2016-01-13 | 2016-04-06 | 江苏金晓电子信息股份有限公司 | Switch machine notch monitoring system and method based on binocular visual processing identification |
| CN106161966A (en) * | 2016-09-08 | 2016-11-23 | 深圳市锐尔威视科技有限公司 | The double image capture method of VR and system thereof |
| CN107483780A (en) * | 2017-08-11 | 2017-12-15 | 天津铁路信号有限责任公司 | A kind of ZDJ9 types notch of switch machine image collecting device |
| CN109973792A (en) * | 2019-04-08 | 2019-07-05 | 天津铁路信号有限责任公司 | A kind of notch of switch machine image acquisition mechanism |
| CN110161030A (en) * | 2019-06-24 | 2019-08-23 | 天津铁路信号有限责任公司 | Notch of switch machine image acquisition mechanism |
-
2011
- 2011-12-19 CN CN2011205317857U patent/CN202353668U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951183A (en) * | 2012-10-31 | 2013-03-06 | 同济大学 | Switch machine indication gap displacement monitoring device based on linear array image sensor |
| CN102951183B (en) * | 2012-10-31 | 2015-06-03 | 同济大学 | Switch machine indication gap displacement monitoring device based on linear array image sensor |
| CN103112480A (en) * | 2013-03-14 | 2013-05-22 | 济南铁路天龙高新技术开发有限公司 | ZD6 electric switch machine indentation image collecting and processing device |
| CN103112480B (en) * | 2013-03-14 | 2016-01-20 | 济南铁路天龙高新技术开发有限公司 | ZD 6 electric point machine gap image Acquisition Processor |
| CN104363447A (en) * | 2014-11-29 | 2015-02-18 | 济南铁路天龙高新技术开发有限公司 | Device for monitoring and fixing indentation video of ZD6 switch machine |
| CN104363446A (en) * | 2014-11-29 | 2015-02-18 | 济南铁路天龙高新技术开发有限公司 | Fixing device for monitoring video of ZD6 point switch gap |
| CN105472355A (en) * | 2016-01-13 | 2016-04-06 | 江苏金晓电子信息股份有限公司 | Switch machine notch monitoring system and method based on binocular visual processing identification |
| CN106161966A (en) * | 2016-09-08 | 2016-11-23 | 深圳市锐尔威视科技有限公司 | The double image capture method of VR and system thereof |
| CN107483780A (en) * | 2017-08-11 | 2017-12-15 | 天津铁路信号有限责任公司 | A kind of ZDJ9 types notch of switch machine image collecting device |
| CN107483780B (en) * | 2017-08-11 | 2023-07-11 | 天津铁路信号有限责任公司 | ZDJ9 type point machine breach image acquisition device |
| CN109973792A (en) * | 2019-04-08 | 2019-07-05 | 天津铁路信号有限责任公司 | A kind of notch of switch machine image acquisition mechanism |
| CN110161030A (en) * | 2019-06-24 | 2019-08-23 | 天津铁路信号有限责任公司 | Notch of switch machine image acquisition mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
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| CX01 | Expiry of patent term |