CN213442573U - Railway line construction safety protection system - Google Patents
Railway line construction safety protection system Download PDFInfo
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- CN213442573U CN213442573U CN202021289953.1U CN202021289953U CN213442573U CN 213442573 U CN213442573 U CN 213442573U CN 202021289953 U CN202021289953 U CN 202021289953U CN 213442573 U CN213442573 U CN 213442573U
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- 238000010276 construction Methods 0.000 title claims abstract description 92
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of railway line construction safety protection, in particular to a railway line construction safety protection system, aiming at overcoming the defects of the prior art and providing a railway line construction safety protection system; it includes adjacent line and construction line, its characterized in that: the proximity line is provided with a proximity detector, an out-of-range detector and a warning rope are arranged between the proximity line and the construction line, an acousto-optic alarm, a camera and a host are arranged in a construction site of the construction line, the proximity detector, the out-of-range detector, the acousto-optic alarm and the host are in wireless communication through LoRa, and the camera and the host are in wireless communication through WIFI; the host is connected with the cloud server and the monitoring terminal through the Internet; the beneficial effects are that: the utility model discloses an equipment is applicable in the railway along the line, railway tunnel access & exit, railway bridge, railway crossing, each occasion such as railway culvert.
Description
Technical Field
The utility model relates to a railway line construction safety protection technical field specifically is a railway line construction safety protection system.
Background
In the railway line construction project, hundreds of people are gathered in a short line interval, the personnel composition is complex, and not only railway workers but also zero hours employ workers; the operation apparatus is complex, and not only has larger construction equipment, but also has simple tools such as an iron pick and the like; the construction period is short, and the construction time of the skylight point is generally only a few hours. Safety protection mainly relies on the management and control of on-the-spot managers, and the management degree of difficulty is very big, and the incident takes place occasionally.
In view of the above deficiencies in the prior art, a railway track construction safety protection system is urgently needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a railway line construction safety protection system.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides a railway line construction safety protection system, includes adjacent line 1 and construction line 2, its characterized in that: the proximity line 1 is provided with a proximity detector 3, an out-of-range detector 4 and a warning rope 5 are arranged between the proximity line 1 and the construction line 2, an acousto-optic alarm 6, a camera 7 and a host 9 are arranged in a construction site of the construction line 2, the proximity detector 3, the out-of-range detector 4, the acousto-optic alarm 6 and the host 9 are in wireless communication through LoRa, and the camera 7 and the host 9 are in wireless communication through WI FI; the host 9 is connected to a cloud server 11 and a monitoring terminal 12 via the internet 10.
The proximity detector 3 is mounted on the rail adjacent to the line 1 through a powerful magnetic base 13; the proximity detector 3 is used for detecting whether a train passes through the proximity line 1.
The proximity detectors 3 are respectively arranged at the protection positions of the two ends of the upper and lower rows of the adjacent line 1 steel rail, when a train passes through, the proximity detectors 3 wirelessly send train approaching signals to the host machine 9 through LoRa, and the host machine 9 controls the acousto-optic alarm 6 to give an alarm.
A portable repeater 8 is arranged between the proximity detector 3 and a construction site of the construction line 2, and the portable repeater 8, the proximity detector 3 and the host 9 are in wireless communication through LoRa; the portable repeater 8 serves to ensure reliable communication between the proximity detector 3 and the host 9.
The border crossing detector 4 is arranged on the construction site of the construction line 2 and used for detecting whether personnel or equipment cross the border; when people or instruments cross the border, the border crossing detector 4 sends border crossing signals to the host 9 through LoRa wireless, and the host 9 controls the acousto-optic alarm 6 to give an alarm.
The maximum detection distance of a single out-of-range detector 4 is 200 meters, and the maximum detection distance is 150 meters at night.
The acousto-optic alarm 6 is arranged on the construction site of the construction line 2, and the acousto-optic alarm 6 can emit high-intensity sound and high-brightness flickering light.
The camera 7 is arranged on the construction site of the construction line 2, and can transmit the site image to the host 9 in real time through WI FI wireless.
The host 9 is arranged on a construction site of the construction line 2, the host 9 wirelessly receives detection signals of the proximity detector 3 and the border crossing detector 4 through LoRa, and wirelessly controls the acousto-optic alarm 6 to give an alarm through LoRa; meanwhile, the host 9 receives the image of the camera 7 through the WI FI; the host 9 sends the field image, the alarm information and the attribution information to the cloud server 11 through the internet 10.
The host computer 9 can input attribution information such as construction units, line names, construction mileage and the like.
The cloud server 11 is an Ali cloud server, and is stable and reliable in performance. By installing server software of our company, the storage of video and alarm information of each construction site of each construction unit is realized, remote web access of a computer and a mobile phone is supported, and images, video information, alarm information and the like of a certain line construction site can be checked after authentication.
The monitoring terminals 12 are configured according to the user requirements, and can be placed in office buildings of construction units for related personnel to monitor the site construction in real time.
The beneficial effects of the utility model reside in that: 1. the portable repeater solves the problem of effective signal transmission in the process of exceeding the distance; 2. the carrying is convenient, and the operation is simple and convenient; 3. the protection reliability is enhanced, and the railway construction safety is ensured; 4. the problem of visual management of a remote construction site is solved; 5. the problem of traceability of construction record pictures and video files is solved; 6. the alarm data can be inquired through a mobile phone terminal or a PC; 7. the device can work normally under extreme environment without being influenced by environment; 8. the equipment is suitable for various occasions such as railway lines, railway tunnel entrances and exits, railway bridges, railway intersections, railway culverts and the like.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural block diagram of the present invention.
Shown in the figure: the system comprises a proximity line 1, a construction line 2, a proximity detector 3, an out-of-range detector 4, a warning rope 5, an audible and visual alarm 6, a camera 7, a portable repeater 8, a host computer 9, the Internet 10, a cloud server 11 and a monitoring terminal 12.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Example 1:
a railway line construction safety protection system, as shown in fig. 1 and 2, comprising a neighboring line 1 and a construction line 2, characterized in that: the proximity line 1 is provided with a proximity detector 3, an out-of-range detector 4 and a warning rope 5 are arranged between the proximity line 1 and the construction line 2, an acousto-optic alarm 6, a camera 7 and a host 9 are arranged in a construction site of the construction line 2, the proximity detector 3, the out-of-range detector 4, the acousto-optic alarm 6 and the host 9 are in wireless communication through LoRa, and the camera 7 and the host 9 are in wireless communication through WI FI; the host 9 is connected to a cloud server 11 and a monitoring terminal 12 via the internet 10.
The proximity detector 3 is mounted on the rail adjacent to the line 1 through a powerful magnetic base 13; the proximity detector 3 is used for detecting whether a train passes through the proximity line 1.
The proximity detectors 3 are respectively arranged at the protection positions of the two ends of the upper and lower rows of the adjacent line 1 steel rail, when a train passes through, the proximity detectors 3 wirelessly send train approaching signals to the host machine 9 through LoRa, and the host machine 9 controls the acousto-optic alarm 6 to give an alarm.
A portable repeater 8 is arranged between the proximity detector 3 and a construction site of the construction line 2, and the portable repeater 8, the proximity detector 3 and the host 9 are in wireless communication through LoRa; the portable repeater 8 serves to ensure reliable communication between the proximity detector 3 and the host 9.
When the distance between the train proximity detector and a construction site is too long and the train proximity detector is in a mountain area or a tunnel area, a portable repeater can be arranged between the proximity detector and the construction site to ensure the reliable communication of a wireless link, and 1 repeater is arranged in the mountain area or the tunnel at an interval of 500 meters without configuration in an open area. The border crossing detector 4 is arranged on the construction site of the construction line 2 and used for detecting whether personnel or equipment cross the border; when people or instruments cross the border, the border crossing detector 4 sends border crossing signals to the host 9 through LoRa wireless, and the host 9 controls the acousto-optic alarm 6 to give an alarm.
The maximum detection distance of a single out-of-range detector 4 is 200 meters, and the maximum detection distance is 150 meters at night.
The acousto-optic alarm 6 is arranged on the construction site of the construction line 2, and the acousto-optic alarm 6 can emit high-intensity sound and high-brightness flickering light.
The camera 7 is arranged on the construction site of the construction line 2, and can transmit the site image to the host 9 in real time through WI FI wireless.
The host 9 is arranged on a construction site of the construction line 2, the host 9 wirelessly receives detection signals of the proximity detector 3 and the border crossing detector 4 through LoRa, and wirelessly controls the acousto-optic alarm 6 to give an alarm through LoRa; meanwhile, the host 9 receives the image of the camera 7 through the WI FI; the host 9 sends the field image, the alarm information and the attribution information to the cloud server 11 through the internet 10.
The host computer 9 can input attribution information such as construction units, line names, construction mileage and the like.
The cloud server 11 is an Ali cloud server, and is stable and reliable in performance. By installing server software of our company, the storage of video and alarm information of each construction site of each construction unit is realized, remote web access of a computer and a mobile phone is supported, and images, video information, alarm information and the like of a certain line construction site can be checked after authentication.
The monitoring terminals 12 are configured according to the user requirements, and can be placed in office buildings of construction units for related personnel to monitor the site construction in real time.
The utility model discloses a working process does: when a field constructor or an apparatus generates a line-crossing violation, the violation detector sends an alarm signal to the host through wireless transmission, the host controls the audible and visual alarm to perform audible and visual alarm, and sends out high-loudness alarm sound and high-intensity flashing light to remind field managers and workers of the person or the apparatus violation; the train approach detectors are arranged at the protection positions at two ends of a construction site, so that whether a train approaches or not can be effectively detected, when the train passes through, the approach detectors send wireless alarm signals to the host, the host controls the audible and visual alarm to give out high-loudness alarm sound and high-intensity flashing light, and field managers and workers are reminded of the approach of the train (the positions at the two ends can be set according to station systems); the construction site image is transmitted to the host computer in a wireless mode, the host computer uploads the received video image and alarm information to the server in real time through a wireless network, and related personnel guide and monitor construction site operation through a computer or a mobile phone. And simultaneously storing the image and the alarm information on the host and the cloud server.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (9)
1. A railway line construction safety protection system comprises a neighboring line (1) and a construction line (2), and is characterized in that: the proximity line (1) is provided with a proximity detector (3), an out-of-range detector (4) and a warning rope (5) are arranged between the proximity line (1) and the construction line (2), an acousto-optic alarm (6), a camera (7) and a host (9) are arranged in a construction site of the construction line (2), the proximity detector (3), the out-of-range detector (4), the acousto-optic alarm (6) and the host (9) are in wireless communication through LoRa, and the camera (7) and the host (9) are in wireless communication through WIFI; the host (9) is connected with the cloud server (11) and the monitoring terminal (12) through the internet (10).
2. The railway line construction safety protection system of claim 1, wherein: the proximity detector (3) is arranged on a rail adjacent to the line (1) through a powerful magnetic seat (13); the proximity detector (3) is used for detecting whether a train passes through the proximity line (1); when the train passes through, the proximity detector (3) sends a train proximity signal to the host (9) through LoRa wireless, and the host (9) controls the acousto-optic alarm (6) to give an alarm.
3. The railway line construction safety protection system of claim 2, wherein: the proximity detectors (3) are respectively arranged at the protection positions of the two ends of the upper and lower rows of the steel rail of the proximity line (1).
4. The railway line construction safety protection system of claim 2, wherein: a portable repeater (8) is installed between the proximity detector (3) and a construction site of the construction line (2), and the portable repeater (8) is in wireless communication with the proximity detector (3) and the host (9) through LoRa; the portable repeater (8) is used to ensure reliable communication between the proximity detector (3) and the host computer (9).
5. The railway line construction safety protection system of claim 1, wherein: the border crossing detector (4) is arranged on a construction site of the construction line (2) and is used for detecting whether personnel or equipment cross the border; when people or instruments cross the border, the border crossing detector (4) sends border crossing signals to the host (9) through LoRa wireless, and the host (9) controls the acousto-optic alarm (6) to give an alarm.
6. The railway line construction safety protection system of claim 5, wherein: the maximum detection distance of the single out-of-range detector (4) is 200 meters, and the maximum detection distance at night is 150 meters.
7. The railway line construction safety protection system of claim 1, wherein: acousto-optic alarm (6) set up at the job site of construction line (2), through the control of host computer (9), acousto-optic alarm (6) can send high strength sound and high brightness scintillation light.
8. The railway line construction safety protection system of claim 1, wherein: the camera (7) is arranged on a construction site of the construction line (2), and a site image can be transmitted to the host (9) in real time through WIFI wireless.
9. The railway line construction safety protection system of claim 1, wherein: the host (9) is arranged on a construction site of the construction line (2), the host (9) wirelessly receives detection signals of the proximity detector (3) and the border crossing detector (4) through LoRa, and wirelessly controls the acousto-optic alarm (6) to give an alarm through LoRa; meanwhile, the host (9) receives the image of the camera (7) through WIFI; and the host (9) sends the field image, the alarm information and the attribution information to a cloud server (11) through the Internet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021289953.1U CN213442573U (en) | 2020-07-06 | 2020-07-06 | Railway line construction safety protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021289953.1U CN213442573U (en) | 2020-07-06 | 2020-07-06 | Railway line construction safety protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213442573U true CN213442573U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021289953.1U Expired - Fee Related CN213442573U (en) | 2020-07-06 | 2020-07-06 | Railway line construction safety protection system |
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| Country | Link |
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| CN (1) | CN213442573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696938A (en) * | 2021-09-30 | 2021-11-26 | 交控科技股份有限公司 | System, method, device and equipment for protecting safety of maintenance personnel |
-
2020
- 2020-07-06 CN CN202021289953.1U patent/CN213442573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696938A (en) * | 2021-09-30 | 2021-11-26 | 交控科技股份有限公司 | System, method, device and equipment for protecting safety of maintenance personnel |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |