Railway meteorological monitoring resonance elimination mounting bracket

Abstract

The utility model belongs to the technical field of railway meteorological monitoring, and particularly relates to a railway meteorological monitoring resonance elimination mounting bracket which comprises a mounting bracket. A mounting pipe is fixedly connected to the top of the mounting bracket; a damping spring is mounted in the mounting pipe; the middle part of the mounting pipe is in sliding connection with a sensor mounting head; the sensor mounting head is positioned above the damping spring; an end cover is mounted at the top end of the mounting pipe; a fixing sleeve is mounted at the top of the sensor mounting head; a monitoring sensor is mounted at the top of the fixing sleeve; a first shock pad is mounted in the mounting pipe; the first damping pad is positioned below the damping spring; a second shock pad is mounted at the bottom of the sensor mounting head; through the structure, the influence of external vibration on the stability of the monitoring sensor can be reduced, so that the monitoring sensor can stably acquire meteorological information, and the deviation of the acquired meteorological information is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to railway meteorological monitoring technical field, concretely is a kind of railway meteorological monitoring eliminates resonance installation support. BACKGROUND

[0002] Railway meteorological monitoring system includes wind, rain, snow monitoring equipment, wherein wind and rain monitoring provides accurate important meteorological information for train normal operation, by field acquisition equipment, monitoring unit and other supporting equipment facilities.

[0003] Field acquisition equipment in railway meteorological monitoring system is one of indispensable equipment, whether its normal operation directly influences the accuracy of data acquisition, and it is usually installed in railway along contact net pillar, base station and important facility equipment of substation, and the accuracy of related system is influenced by the data acquisition of equipment device, due to the vibration of train operation along railway, peripheral facility operation and other uncontrollable factors, when vibration wave is transmitted to meteorological acquisition device, it will make acquisition device shake, and the accuracy of meteorological information collected is influenced.

[0004] Therefore, the utility model provides a kind of railway meteorological monitoring eliminates resonance installation support. UTILITY MODEL CONTENT

[0005] In order to make up for the deficiency of prior art, the utility model provides a kind of railway meteorological monitoring eliminates resonance installation support.

[0006] The utility model solves technical scheme that it adopts to its technical problems: the utility model discloses a kind of railway meteorological monitoring eliminates resonance installation support, including installation bracket;The top of the installation bracket is fixedly connected with installation pipe;Damping spring is installed in the inside of the installation pipe;Sensor mounting head is slidably connected in the middle part of the installation pipe;The sensor mounting head is above damping spring;End cover is installed at the top of the installation pipe;Fixed sleeve is installed at the top of the sensor mounting head;Monitoring sensor is installed at the top of the fixed sleeve;Through the above structure, the influence of external vibration on the stability of monitoring sensor can be reduced, so that monitoring sensor can stably collect meteorological information, and the deviation of collected meteorological information is reduced.

[0007] Preferably, first damping pad is installed in the inside of the installation pipe;The first damping pad is below damping spring;Second damping pad is installed at the bottom of the sensor mounting head;Through the above structure, the influence of external vibration on the stability of monitoring sensor can be further reduced, so that monitoring sensor can stably collect meteorological information, and the deviation of collected meteorological information is reduced.

[0008] Preferably, the mounting pipe is threadedly connected with the end cover; the sensor mounting head is threadedly connected with the fixing sleeve; through the above structure, multiple parts can be conveniently disassembled for maintenance or replacement, improving the convenience of installation and maintenance of the device.

[0009] Preferably, a connecting groove is formed in the top of the second damping pad; a plurality of connecting heads are fixedly connected to the bottom of the sensor mounting head; through the above structure, when the sensor mounting head is inserted into the inside of the mounting pipe, the occurrence of the second damping pad falling off is reduced, and the installation convenience of the device is improved.

[0010] Preferably, a guide rail is fixedly connected to the middle part of the mounting pipe; a guide groove is formed in the middle part of the sensor mounting head; the guide rail is slidingly connected to the middle part of the guide groove; through the above structure, the sensor mounting head is difficult to rotate in the inside of the mounting pipe, the occurrence of the monitoring sensor rotating is reduced, and the stability of the monitoring sensor is further improved, so that the monitoring sensor can stably collect weather information.

[0011] Preferably, the mounting bracket, the mounting pipe, the damping spring, the sensor mounting head, the end cover and the fixing sleeve are all made of stainless steel; through the above structure, the occurrence of the damping effect being reduced due to corrosion of the device is reduced, and the service life of the component is improved.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model discloses a railway weather monitoring resonance elimination mounting support, through the setting of the mounting pipe, the damping spring, the sensor mounting head, the end cover, the fixing sleeve and the monitoring sensor, the influence of external vibration on the stability of the monitoring sensor can be reduced, the monitoring sensor can stably collect weather information, and the deviation of the collected weather information is reduced.

[0014] 2. The utility model discloses a railway weather monitoring resonance elimination mounting support, through the setting of the first damping pad and the second damping pad, the influence of external vibration on the stability of the monitoring sensor can be further reduced, the monitoring sensor can stably collect weather information, and the deviation of the collected weather information is reduced. DRAWINGS

[0015] The utility model will be further described below in combination with the drawings.

[0016] Figure 1 It is the perspective view of the utility model;

[0017] Figure 2 It is the structure schematic view of the damping spring in the utility model;

[0018] Figure 3 It is the structure schematic view of the second damping pad in the utility model;

[0019] Figure 4 Figure 1 is a structural schematic diagram of the sensor mounting head in the utility model.

[0020] In the figure: 1, mounting bracket; 12, mounting pipe; 13, damping spring; 14, sensor mounting head; 15, end cover; 16, fixed sleeve; 17, monitoring sensor; 2, first damping pad; 21, second damping pad; 3, connecting groove; 31, connecting head; 4, guide rail; 41, guide groove. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] As shown in Figures 1 to 2 The utility model discloses a railway weather monitoring eliminates resonance mounting bracket, including mounting bracket 1, the top of mounting bracket 1 is firmly connected with mounting pipe 12, the inside installation of mounting pipe 12 has damping spring 13, the middle part sliding connection of mounting pipe 12 has sensor mounting head 14, sensor mounting head 14 is located above damping spring 13, the top of mounting pipe 12 is installed with end cover 15, the top of sensor mounting head 14 is installed with fixed sleeve 16, the top of fixed sleeve 16 is installed with monitoring sensor 17, when, when the vibration caused by the train operation along the railway, peripheral facilities operation and other uncontrollable factors, mounting bracket 1 will produce resonance along with it, at this moment, damping spring 13 can absorb, store and release the energy of vibration through its own characteristics, thereby realizing the shock absorption of sensor mounting head 14, reduce the vibration of monitoring sensor 17 along with resonance, make monitoring sensor 17 can gather weather information stably, through the above structure, can reduce the influence of external vibration on the stability of monitoring sensor 17, make monitoring sensor 17 can gather weather information stably, reduce the deviation of gathered weather information.

[0023] As shown in Figures 1 to 3 The inside installation of mounting pipe 12 has first damping pad 2, first damping pad 2 is located below damping spring 13, the bottom of sensor mounting head 14 is installed with second damping pad 21, when, when the vibration of outside is conducted to mounting bracket 1, first damping pad 2 and second damping pad 21 will consume part of energy through its own physical characteristics, thereby further reducing the vibration amplitude of monitoring sensor 17, through the above structure, can further reduce the influence of external vibration on the stability of monitoring sensor 17, make monitoring sensor 17 can gather weather information stably, reduce the deviation of gathered weather information.

[0024] As shown in Figures 1 to 3As shown, the mounting pipe 12 is threadedly connected with the end cover 15; the sensor mounting head 14 is threadedly connected with the fixing sleeve 16; during installation and maintenance of the device, the above structure can facilitate the disassembly of multiple parts for maintenance or replacement, thereby improving the convenience of device installation and maintenance.

[0025] As shown in the Figures 1 to 3 As shown, the top of the second damping pad 21 is provided with a connecting groove 3; the bottom of the sensor mounting head 14 is fixedly connected with multiple connecting heads 31; during installation of the sensor mounting head 14 and the second damping pad 21, the second damping pad 21 can be first installed in the groove below the sensor mounting head 14, and the multiple connecting heads 31 can be inserted into the connecting groove 3, so that when the sensor mounting head 14 is inserted into the mounting pipe 12, the second damping pad 21 is less likely to fall off, thereby improving the installation convenience of the device.

[0026] As shown in the Figures 1 to 4 As shown, the middle of the mounting pipe 12 is fixedly connected with a guide rail 4; the middle of the sensor mounting head 14 is provided with a guide groove 41; the guide rail 4 is slidingly connected to the middle of the guide groove 41; the above structure can prevent the sensor mounting head 14 from rotating in the mounting pipe 12, thereby reducing the rotation of the monitoring sensor 17 and further improving the stability of the monitoring sensor 17, so that the monitoring sensor 17 can stably collect weather information.

[0027] As shown in the Figures 1 to 4 As shown, the mounting bracket 1, the mounting pipe 12, the damping spring 13, the sensor mounting head 14, the end cover 15 and the fixing sleeve 16 are all made of stainless steel; the above structure can reduce the rusting of the device and the resulting decrease in damping effect, thereby prolonging the service life of the components.

[0028] During operation, when the train along the railway line runs, the surrounding facilities operate and other uncontrollable factors cause vibration, the mounting bracket 1 will resonate, at this time, the damping spring 13 can absorb, store and release the energy of the vibration through its own characteristics, thereby achieving the shock absorption of the sensor mounting head 14, reducing the vibration of the monitoring sensor 17 with the resonance, and enabling the monitoring sensor 17 to stably collect weather information. When external vibration is transmitted to the mounting bracket 1, the first damping pad 2 and the second damping pad 21 can consume part of the energy through their own physical properties, thereby further reducing the vibration amplitude of the monitoring sensor 17. During installation of the sensor mounting head 14 and the second damping pad 21, the second damping pad 21 can be first installed in the groove below the sensor mounting head 14, and the multiple connecting heads 31 can be inserted into the connecting groove 3, so that when the sensor mounting head 14 is inserted into the mounting pipe 12, the second damping pad 21 is less likely to fall off.

[0029] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A railway meteorological monitoring anti-resonance mounting bracket, comprising a mounting bracket (1); characterized in that: The top of the mounting bracket (1) is fixedly connected with a mounting pipe (12); the inside of the mounting pipe (12) is mounted with a damping spring (13); the middle of the mounting pipe (12) is slidingly connected with a sensor mounting head (14); the sensor mounting head (14) is located above the damping spring (13); the top end of the mounting pipe (12) is mounted with an end cover (15); the top of the sensor mounting head (14) is mounted with a fixing sleeve (16); the top of the fixing sleeve (16) is mounted with a monitoring sensor (17).

2. A railway weather monitoring anti-resonance mounting bracket according to claim 1, characterised in that: The inside of the mounting pipe (12) is mounted with a first damping pad (2); the first damping pad (2) is located below the damping spring (13).

3. A railway weather monitoring anti-resonance mounting bracket according to claim 1, characterised in that: The bottom of the sensor mounting head (14) is mounted with a second damping pad (21).

4. The railway weather monitoring anti-resonance mounting bracket of claim 1, wherein: The mounting pipe (12) and the end cover (15) are in threaded connection.

5. A railway weather monitoring anti-resonance mounting bracket according to claim 1, characterized in that: The sensor mounting head (14) and the fixing sleeve (16) are in threaded connection.

6. A railway weather monitoring anti-resonance mounting bracket according to claim 3, characterised in that: The top of the second damping pad (21) is provided with a connecting groove (3); the bottom of the sensor mounting head (14) is fixedly connected with a plurality of connecting heads (31).

7. A railway weather monitoring anti-resonance mounting bracket according to claim 1, characterized in that: The middle of the mounting pipe (12) is fixedly connected with a guide rail (4).

8. A railway weather monitoring anti-resonance mounting bracket according to claim 1, characterized in that: The middle of the sensor mounting head (14) is provided with a guide groove (41); the guide rail (4) is slidingly connected to the middle of the guide groove (41).

9. A railway weather monitoring anti-resonance mounting bracket according to claim 1, characterized in that: The mounting bracket (1), the mounting pipe (12), the damping spring (13), the sensor mounting head (14), the end cover (15) and the fixing sleeve (16) are all made of stainless steel.

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