CN203119949U - A railway communication iron tower monitoring device - Google Patents

A railway communication iron tower monitoring device Download PDF

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Publication number
CN203119949U
CN203119949U CN 201320029854 CN201320029854U CN203119949U CN 203119949 U CN203119949 U CN 203119949U CN 201320029854 CN201320029854 CN 201320029854 CN 201320029854 U CN201320029854 U CN 201320029854U CN 203119949 U CN203119949 U CN 203119949U
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China
Prior art keywords
iron tower
column foot
monitoring
collecting unit
sedimentation
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CN 201320029854
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Chinese (zh)
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杜旭升
王海鹏
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Henan Splendor Science and Technology Co Ltd
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Henan Splendor Science and Technology Co Ltd
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Abstract

The utility model provides a railway communication iron tower monitoring device comprising an iron tower verticality acquiring unit, a tower footing settlement acquiring unit, and a monitoring unit. The iron tower verticality acquiring unit comprises a silicon micromechanical sensor and a processor 1 which are used for measuring variation of gravitational acceleration in two axis directions. The processor 1 acquires the gravitational acceleration in two axis directions with the silicon micromechanical sensor and generates iron tower verticality information according to the same. The tower footing settlement acquiring unit comprises a tower footing settlement sensor and a processor 2. The processor 2 acquires the tower footing settlement value of a communication iron tower with the tower footing settlement sensor and generates iron tower pedestal balance state information according to the same. The monitoring unit receives the iron tower verticality information and the iron tower pedestal balance state in order to perform analysis and processing and then uploads the same to an external remote control device. The railway communication iron tower monitoring device has advantages of simple structure, easy use, and a capability of achieving real-time online monitoring of railway communication iron tower safety.

Description

Railway communication iron tower monitoring device
Technical field
The utility model relates to a kind of real-time monitoring device, specifically, has related to a kind of railway communication iron tower monitoring device.
Background technology
Along with the develop rapidly of railway cause, corresponding capital construction is more and more, and the railway communication iron tower is as important communication auxiliary equipment, and its operating state directly affects the communication quality of railway communication network.It is along the line that the railway communication iron tower mainly is distributed in open-air high ferro, because wild environment is abominable, long-time shortage is monitored timely and effectively and is managed, tend to because factors such as high wind, build process, geographical environment cause inclination, the sedimentation of iron tower, and recover to get up to need cost great amount of manpower and material resources.Therefore, need monitor communication iron tower, in order to can in time safeguard when iron tower is dangerous, at present the mode that generally adopts is to rely on instrument such as theodolite regularly to carry out the manual patrol inspection, expend human and material resources, and still had the situations such as inaccurate, untimely of patrolling and examining.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, thereby a kind of simple in structure, easy to use, the railway communication iron tower monitoring device that can realize the real-time security on-line monitoring of railway communication iron tower is provided.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of railway communication iron tower monitoring device, the perpendicularity and the iron tower pedestal poised state that are used for the real time on-line monitoring communication iron tower, it comprises iron tower perpendicularity collecting unit, column foot sedimentation collecting unit and monitoring means, described iron tower perpendicularity collecting unit comprises silicon micro mechanical sensor and the processor I for the two direction of principal axis change in gravitational acceleration amounts of measurement, and described processor I connects described silicon micro mechanical sensor with two direction of principal axis change in gravitational acceleration amounts of collection communication iron tower and generates iron tower perpendicularity information accordingly; Described column foot sedimentation collecting unit comprises column foot sedimentation transducer and processor II, and described processor II connects described column foot sedimentation transducer with the column foot sedimentation value of collection communication iron tower and generates iron tower pedestal poised state information accordingly; Described monitoring means connects described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit carries out analyzing and processing and is uploaded to outside remote monitoring equipment with iron tower perpendicularity information and the iron tower pedestal poised state that will obtain.
Based on above-mentioned, described column foot sedimentation transducer is liquid level sensor, described liquid level sensor is installed on the column foot pedestal of communication iron tower, and the described liquid level sensor as the sedimentation datum mark also is installed outside the column foot pedestal of described iron tower, and the fluid pipeline between each liquid level sensor is communicated with.
Based on above-mentioned, described monitoring means comprises power supply transmitting module and analysis and processing module, described analysis and processing module connects described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit by a communication bus interface circuit, and described power supply transmitting module connects described analysis and processing module, described communication bus interface circuit, described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit respectively so that the power supply of appropriate size to be provided.
Based on above-mentioned, it is the data collector of ADM2587E that described communication bus interface circuit adopts model.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model adopts two direction of principal axis change in gravitational acceleration amounts of silicon micro mechanical sensor collection communication iron tower, makes the iron tower perpendicularity information of measuring have very high validity and authenticity; By the column foot sedimentation collecting unit is set, comparative analysis is positioned at the test value of liquid level sensor of column foot pedestal with respect to the variation as the test value of the liquid level sensor of datum mark, can fast, accurately draw column foot sedimentation state information and iron tower pedestal poised state information; By the far-end control appliance reported data of monitoring means real-time online to the outside, make the remote monitoring personnel can in time obtain information such as the perpendicularity of communication iron tower, poised state and make relevant emergency measures, avoided problems such as the information delay of manual inspection and testing result inaccuracy.
Description of drawings
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is the scheme of installation of described liquid level sensor.
Fig. 3 is the power supply protection schematic diagram of described power supply transmitting module control output end.
Fig. 4 is the schematic diagram of communication bus interface circuit in the utility model.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of railway communication iron tower monitoring device, the perpendicularity and the iron tower pedestal poised state that are used for the real time on-line monitoring communication iron tower, it comprises iron tower perpendicularity collecting unit, column foot sedimentation collecting unit and monitoring means, described iron tower perpendicularity collecting unit comprises silicon micro mechanical sensor and the processor I for the two direction of principal axis change in gravitational acceleration amounts of measurement, described column foot sedimentation collecting unit comprises column foot sedimentation transducer and processor II, and described monitoring means comprises power supply transmitting module and analysis and processing module.
Validity and authenticity for the iron tower perpendicularity information that guarantees to measure, the change in gravitational acceleration amount of described silicon micro mechanical sensor collection communication iron tower vertical direction and horizontal direction two direction of principal axis, described processor I connects described silicon micro mechanical sensor, and described processor I carries out can drawing iron tower perpendicularity information after the preliminary treatment to the change in gravitational acceleration amount of two direction of principal axis that receive.Normally, described iron tower perpendicularity collecting unit is installed on the iron tower main body at communication iron tower top, utilize anchor ear to fixedly mount simultaneously, in order to eliminate initial installation horizontal departure to the influence of measurement result, described iron tower perpendicularity collecting unit can also arrange the initial calibration unit, to guarantee the accuracy of measurement result.
The measuring principle of described column foot sedimentation collecting unit has adopted the principle of linker, as shown in Figure 2, described column foot sedimentation transducer adopts liquid level sensor, be installed on four column foot pedestals of communication iron tower for column foot pedestal liquid level sensor 1, be installed in outside the communication iron tower column foot pedestal is datum mark liquid level sensor 2 as the sedimentation datum mark, wherein, the fluid pipeline between each liquid level sensor is communicated with.The variation of column foot sedimentation will cause the variation of liquid level in the fluid pipeline, and each liquid level sensor is measured the variation of liquid level.Described processor II connects described column foot sedimentation transducer, the test value of described processor II by analyzing described column foot pedestal liquid level sensor 1 can obtain the column foot sedimentation value with respect to the variation of the test value of described datum mark liquid level sensor 2, thereby obtains column foot sedimentation state information and iron tower pedestal poised state information.
Described power supply transmitting module connects described analysis and processing module, described communication bus interface circuit, described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit respectively, thereby selects power conversion according to the actual demand at scene.Described power supply transmitting module adopts the control power supply, can also arrange the control output end KZDYKC of described power supply transmitting module simultaneously as shown in Figure 3 mainly by recovering the power supply protection that insurance F, piezo-resistance VR, triode Q1 and control relay JQ constitute certainly, and the two ends of described piezo-resistance VR are as the control voltage output end of this power supply protection, thereby occur when unusual at described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit, can carry out remote recovery, reduce on-site maintenance work.
Described analysis and processing module connects described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit by a communication bus interface circuit.Described communication bus interface circuit as shown in Figure 4; be that the data collector U1 of ADM2587E forms by model mainly; ADM2587E possesses ± the complete set accepted way of doing sth isolated data transceiver of 15KV esd protection function; the high-speed communication that is suitable on the multicast communication circuit is used; wherein, side a and b is as the communication input/output terminal.Based on complex electromagnetic environments around the communication iron tower, the outside of described data collector U1 also is connected with three grades of lightning protection and the interference protection measure of being made up of gas discharge tube D60-D62 and TVS1 and TVS2, wherein, described TVS1 is connected between the A end and GND2 end of described data collector U1, described TVS2 is connected between the B end and GND2 end of described data collector U1, the two ends of described gas discharge tube D62 are connected across between the side a and b of described data collector U1, the two ends of described gas discharge tube D60 are connected across between the A end and GND2 end of described data collector U1, and the two ends of described gas discharge tube D61 are connected across between the B end and GND2 end of described data collector U1.
Based on above-mentioned, can adopt the bus cable of communication power supply one to carry out communication between described monitoring means and described iron tower perpendicularity collecting unit and the described column foot sedimentation collecting unit and be connected with power supply.Described analysis and processing module is namely carried out analyzing and processing after receiving iron tower perpendicularity information and iron tower pedestal poised state information by described communication bus interface circuit, form uniform data format, can also pass through described communication bus interface circuit then, adopt the remote monitoring equipment of rds data net 2M private line access outside, carry out uploading of data, outside simultaneously remote monitoring equipment can also send the control configuration order to described analysis and processing module by described communication bus interface circuit, to realize telemonitoring control.Of particular note, in other embodiments, also can adopt Wireless transmission mode to carry out data upload between the remote monitoring equipment of described monitoring means and outside.
Should be noted that at last: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.

Claims (4)

1. railway communication iron tower monitoring device, it is characterized in that: it comprises iron tower perpendicularity collecting unit, column foot sedimentation collecting unit and monitoring means, described iron tower perpendicularity collecting unit comprises silicon micro mechanical sensor and the processor I for the two direction of principal axis change in gravitational acceleration amounts of measurement, and described processor I connects described silicon micro mechanical sensor with two direction of principal axis change in gravitational acceleration amounts of collection communication iron tower and generates iron tower perpendicularity information accordingly; Described column foot sedimentation collecting unit comprises column foot sedimentation transducer and processor II, and described processor II connects described column foot sedimentation transducer with the column foot sedimentation value of collection communication iron tower and generates iron tower pedestal poised state information accordingly; Described monitoring means connects described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit carries out analyzing and processing and is uploaded to outside remote monitoring equipment with iron tower perpendicularity information and the iron tower pedestal poised state that will obtain.
2. railway communication iron tower monitoring device according to claim 1, it is characterized in that: described column foot sedimentation transducer is liquid level sensor, described liquid level sensor is installed on the column foot pedestal of communication iron tower, described liquid level sensor as the sedimentation datum mark also is installed outside the column foot pedestal of described iron tower, and the fluid pipeline between each liquid level sensor is communicated with.
3. railway communication iron tower monitoring device according to claim 1, it is characterized in that: described monitoring means comprises power supply transmitting module and analysis and processing module, described analysis and processing module connects described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit by a communication bus interface circuit, and described power supply transmitting module connects described analysis and processing module, described communication bus interface circuit, described iron tower perpendicularity collecting unit and described column foot sedimentation collecting unit respectively so that the power supply of appropriate size to be provided.
4. railway communication iron tower monitoring device according to claim 3 is characterized in that: it is the data collector of ADM2587E that described communication bus interface circuit adopts model.
CN 201320029854 2013-01-21 2013-01-21 A railway communication iron tower monitoring device Active CN203119949U (en)

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CN 201320029854 CN203119949U (en) 2013-01-21 2013-01-21 A railway communication iron tower monitoring device

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Application Number Priority Date Filing Date Title
CN 201320029854 CN203119949U (en) 2013-01-21 2013-01-21 A railway communication iron tower monitoring device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107345822A (en) * 2016-05-04 2017-11-14 长城鑫瑞鑫通讯设备集团有限公司 A kind of steel tower detecting system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107345822A (en) * 2016-05-04 2017-11-14 长城鑫瑞鑫通讯设备集团有限公司 A kind of steel tower detecting system and method

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