Railway track temperature monitoring device

Abstract

The utility model belongs to the field of temperature monitoring, and particularly relates to a railway track temperature monitoring device which comprises a monitoring device body. The middle part of the monitoring device body is connected with a monitoring lens; the bottom of the monitoring device body is connected with a plurality of groups of spring columns; the end parts of the spring columns are connected with a bottom plate; the angle of the monitoring device body is adjusted, so that the monitoring direction of the monitoring lens can be changed, and the situation that when the monitoring device body is located in the field, the monitoring lens is easily blocked by trees due to growth of the trees, and consequently information monitored by the monitoring device body does not conform to the actual situation is prevented; and the judgment of workers is influenced. A groove column can be fixed through a triangular clamping plate, so that the situation that when one side of the monitoring device body is lifted, a supporting rod easily drives a boss block to slide due to uneven gravity, the lifted side of the monitoring device body descends again, and the monitoring angle of a monitoring lens is affected can be prevented.

Description

Technical Field

[0001] The utility model relates to the field of temperature monitoring, in particular to a railway track temperature monitoring device. Background Art

[0002] Railway tracks, or rails for short, are mainly used on railways and work with switches to allow trains to run without turning. Too high or too low a temperature of the rails will have an adverse effect on their structure, which in turn will easily affect the stability and safety of the train's travel, so the temperature of the rails is usually monitored.

[0003] With the continuous advancement of science and technology, rail temperature monitoring technology is also constantly developing. Traditional temperature monitoring technology mainly relies on manual measurement and sensors such as thermocouple thermometers. Now more and more railway companies are beginning to adopt temperature monitoring devices based on infrared technology, which has many advantages such as non-contact measurement and real-time monitoring.

[0004] However, since most railroad tracks are located in the wild, when using infrared technology monitoring devices, their monitoring lenses are easily blocked by trees, resulting in errors between the monitored information and the actual situation; therefore, a railway track temperature monitoring device is proposed to address the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes a railway track temperature monitoring device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a railway track temperature monitoring device described in the utility model comprises a monitoring device body; a monitoring lens is connected to the middle of the monitoring device body; a plurality of groups of spring columns are connected to the bottom of the monitoring device body; the ends of the spring columns are all connected to the bottom plate; a plurality of groups of first support plates are fixedly connected to the bottom of the monitoring device body; a first horizontal axis is fixedly connected to the middle of the first support plate; a plurality of groups of support rods are rotatably connected to the middle of the first horizontal axis; a second horizontal axis is fixedly connected to the middle of the support rod; a boss block is connected to the middle of the second horizontal axis; a groove column is fixedly connected to the middle of the boss block; a plurality of groups of second support plates are fixedly connected to one side of the bottom plate; a sliding column is slidably connected to the middle of the second support plate; a triangular clamp is fixedly connected to the end of the sliding column; and a tension spring is connected to the middle of the second support plate.

[0007] Preferably, connecting columns are fixedly connected on both sides of the boss block; a U-shaped plate is fixedly connected in the middle of the connecting column; a rotating shaft is rotatably connected in the middle of the U-shaped plate; a groove roller is fixedly connected in the middle of the rotating shaft; and a guide rail is fixedly connected in the middle of the bottom plate.

[0008] Preferably, a plurality of groups of connecting plates are fixedly connected to the middle of the base plate; a first connecting shaft is fixedly connected to the middle of the connecting plates and the supporting rods; and a support plate is rotatably connected to the middle of the first connecting shaft.

[0009] Preferably, L-shaped sliding rods are fixedly connected to both sides of the boss block; and a plurality of sliding grooves are provided in the middle of the bottom plate.

[0010] Preferably, the bottom of the L-shaped sliding rod is fixedly connected to a limiting block.

[0011] Preferably, the end of the groove column is fixedly connected to a limiting plate.

[0012] Preferably, an arc-shaped plate is connected to the top of the monitoring device body.

[0013] The utility model is beneficial in that:

[0014] 1. The railway track temperature monitoring device described in the utility model can change the monitoring direction of the monitoring lens by adjusting the angle of the monitoring device body, thereby preventing the monitoring lens from being blocked by trees when the monitoring device body is in the wild due to the growth of trees, so that the information monitored by the monitoring device body is inconsistent with the actual situation, affecting the judgment of the staff. The triangular clamping plate can be used to fix the groove column, thereby preventing the support rod from sliding due to uneven gravity when one side of the monitoring device body is lifted, thereby causing the raised side of the monitoring device body to fall again, affecting the monitoring angle of the monitoring lens.

[0015] 2. The railway track temperature monitoring device described in the utility model can increase the support points for the boss block through the connecting column and the U-shaped plate, so that the boss block is more stable when moving. The limiting effect of the guide rail can prevent the boss block from tilting to the left and right sides due to uneven force when the groove column pushes the boss block, thereby affecting the angle adjustment of the monitoring device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the groove column structure in the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the U-shaped plate in the utility model;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the slideway in the utility model.

[0022] In the figure: 1. monitoring device body; 11. monitoring lens; 12. spring column; 13. bottom plate; 14. first support plate; 15. first horizontal axis; 16. support rod; 17. second horizontal axis; 18. boss block; 19. groove column; 111. second support plate; 112. slide column; 113. triangular clamping plate; 114. tension spring; 2. connecting column; 21. U-shaped plate; 22. rotating shaft; 23. groove roller; 24. guide rail; 3. connecting plate; 31. first connecting axis; 32. support plate; 33. second connecting axis; 4. L-shaped slide rod; 41. slide groove; 5. limit block; 6. limit plate; 7. arc plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, a railway track temperature monitoring device comprises a monitoring device body 1; a monitoring lens 11 is connected to the middle of the monitoring device body 1; a plurality of spring columns 12 are connected to the bottom of the monitoring device body 1; the ends of the spring columns 12 are connected to a bottom plate 13; a plurality of first support plates 14 are fixedly connected to the bottom of the monitoring device body 1; a first horizontal axis 15 is fixedly connected to the middle of the first support plate 14; a plurality of support rods 16 are rotatably connected to the middle of the first horizontal axis 15; a second horizontal axis 17 is fixedly connected to the middle of the support rods 16; the second horizontal axis 17 is fixedly connected to the middle of the second horizontal axis A boss block 18 is connected to the middle of the shaft 17; a groove column 19 is fixedly connected to the middle of the boss block 18; a plurality of second support plates 111 are fixedly connected to one side of the bottom plate 13; a sliding column 112 is slidably connected to the middle of each of the second support plates 111; a triangular clamping plate 113 is fixedly connected to the ends of each of the sliding columns 112; a tension spring 114 is connected to the middle of each of the second support plates 111; when working, the groove column 19 is first pushed to drive the boss block 18 to slide at the bottom plate 13, and the boss block 18 pushes the second transverse axis 17 and the second transverse axis 114 when sliding. 7 will drive the support rod 16 to rotate in the middle of the first horizontal axis 15. The support rod 16 can change its vertical height when rotating, so as to push up one side of the monitoring device body 1 to adjust the angle of the monitoring device body 1. When the groove column 19 is pushed, the triangular clamping plate 113 will be affected by the thrust and drive the sliding column 112 to slide in the middle of the second support plate 111. At this time, the tension spring 114 will be compressed by the pressure of the triangular clamping plate 113. When the angle of the monitoring device body 1 is adjusted, the groove column 19 can be stopped. At this time, the tension spring 114 is compressed. The spring 114 will rebound and drive the triangular clamping plate 113 to move closer to the middle of the groove column 19 until the end of the triangular clamping plate 113 is stuck in the groove of the groove column 19. This step can change the monitoring direction of the monitoring lens 11 by adjusting the angle of the monitoring device body 1, thereby preventing the monitoring lens 11 from being blocked by trees when the monitoring device body 1 is in the wild due to the growth of trees, so that the information monitored by the monitoring device body 1 is inconsistent with the actual situation, affecting the judgment of the staff. The triangular clamping plate 113 can fix the groove column 19, thereby preventing the support rod 16 from sliding due to uneven gravity when one side of the monitoring device body 1 is lifted, thereby causing the raised side of the monitoring device body 1 to fall again, affecting the monitoring angle of the monitoring lens 11.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, both sides of the boss block 18 are fixedly connected with connecting columns 2; the middle of the connecting columns 2 are fixedly connected with a U-shaped plate 21; the middle of the U-shaped plate 21 is rotatably connected with a rotating shaft 22; the middle of the rotating shaft 22 is fixedly connected with a groove roller 23; the middle of the bottom plate 13 is fixedly connected with a guide rail 24; when working, the connecting column 2 plays a role in supporting and connecting the U-shaped plate 21. When the boss block 18 moves, it will drive the connecting column 2 and the U-shaped plate 21 to move synchronously, and the movement of the U-shaped plate 21 will drive the groove roller 23 to move. At this time, due to the contact between the groove roller 23 and the surface of the bottom plate 13 Therefore, when the groove roller 23 moves, it will generate friction with the bottom plate 13 and rotate accordingly. When the groove roller 23 rotates, it will move along a straight line due to the restriction of the guide rail 24. This step can increase the support points for the boss block 18 through the connection column 2 and the U-shaped plate 21, so that the boss block 18 is more stable when moving. The restriction of the guide rail 24 can prevent the boss block 18 from tilting to the left and right sides due to uneven force when the groove column 19 pushes the boss block 18, thereby affecting the angle adjustment of the monitoring device body 1.

[0026] like Figure 1 , Figure 2 , Figure 4 As shown, multiple groups of connecting plates 3 are fixedly connected to the middle part of the bottom plate 13; the connecting plate 3 and the middle part of the support rod 16 are fixedly connected to the first connecting shaft 31; the middle part of the first connecting shaft 31 is rotatably connected to the support plate 32; during operation, when the end of the support rod 16 is raised, it will drive the first connecting shaft 31 to move synchronously, and the movement of the first connecting shaft 31 will cause the support plate 32 to rotate in the middle part and raise the end of the support plate 32. When the support rod 16 stops rising, the support plate 32 will also stop moving. At this time, the support plate 32 cooperates with the first connecting shaft 31 to support the support rod 16. This step can increase the stability of the support rod 16 through the mutual cooperation of the support plate 32 and the first connecting shaft 31, thereby reducing the force it bears when the support rod 16 is raised. It will increase, which may easily lead to the support rod 16 moving downward under the pressure of force and insufficient supporting force, thereby causing the angle of the monitoring device body 1 to change accordingly, affecting the monitoring accuracy of the monitoring device body 1.

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, L-shaped slide bars 4 are fixedly connected to both sides of the boss block 18; a plurality of slide grooves 41 are provided in the middle of the bottom plate 13; during operation, when the boss block 18 moves, it will drive the L-shaped slide bar 4 to move synchronously, and the end of the L-shaped slide bar 4 will always slide along the slide groove 41 when moving. This step can stabilize the moving trajectory of the boss block 18 through the opening of the L-shaped slide bar 4, thereby further reducing the possibility of left and right deviations due to uneven force, thereby affecting the accuracy of angle adjustment.

[0028] like Figure 3 , Figure 4 , Figure 5 As shown, the bottom of the L-shaped slide bar 4 is fixedly connected to the limit block 5; during operation, when the L-shaped slide bar 4 moves, it will drive the limit block 5 to slide along the inner walls on both sides of the slide groove 41. This step can limit the sliding trajectory of the L-shaped slide bar 4 through the opening of the limit block 5, thereby preventing the end of the L-shaped slide bar 4 from easily deviating to the left and right due to uneven force when sliding in the slide groove 41, so as to cause the L-shaped slide bar 4 to rub against the slide groove 41 and cause it to be stuck in the slide groove 41, affecting the normal movement of the boss block 18.

[0029] like Figure 1 , Figure 2 , Figure 3 As shown, the end of the groove column 19 is fixedly connected to the limit plate 6; during operation, when the groove column 19 is pressed to drive the boss block 18 to move, the limit plate 6 can limit the moving trajectory of the groove column 19. This step is that when the end of the groove column 19 moves to the triangular clamping plate 113, it is easy for the end to slip out of the triangular clamping plate 113 due to excessive force, thereby affecting the fixing of the triangular clamping plate 113 to it. At this time, the limiting effect of the limit plate 6 can effectively reduce the occurrence of such situations.

[0030] like Figure 1 As shown, an arc plate 7 is connected to the top of the monitoring device body 1; when working, the arc plate 7 can reduce the exposure of the monitoring lens 11 to sunlight. This step is because the exposure to sunlight can easily affect the accuracy of monitoring by the monitoring lens 11, thereby causing the temperature monitored to be inconsistent with the actual temperature. At this time, the arc plate 7 can reduce the occurrence of such situations.

[0031] Working principle: when working, first push the groove column 19 to drive the boss block 18 to slide at the bottom plate 13. When sliding, the boss block 18 will push the second horizontal axis 17, and the second horizontal axis 17 will drive the support rod 16 to rotate in the middle of the first horizontal axis 15. The support rod 16 can change its vertical height when rotating, so as to push up one side of the monitoring device body 1 to adjust the angle of the monitoring device body 1. When pushing the groove column 19, the triangular clamping plate 113 will be affected by the thrust and drive the sliding column 112 to slide in the middle of the second support plate 111. At this time, the tension spring 114 will be compressed by the pressure of the triangular clamping plate 113. When the angle of the monitoring device body 1 is adjusted, you can stop pushing the groove column 19. At this time, the tension spring 114 will rebound and drive the triangular clamping plate 113 to move closer to the middle of the groove column 19 until the end of the triangular clamping plate 113 is stuck in the groove of the groove column 19. In this step, the angle of the monitoring device body 1 is adjusted to change the monitoring direction of the monitoring lens 11, thereby preventing the monitoring device body 1 from being easily blocked by trees due to the growth of trees when it is in the wild, so that the information monitored by the monitoring device body 1 is inconsistent with the actual situation, thereby affecting the judgment of the staff. The groove column 19 can be fixed by the triangular clamping plate 113, so as to prevent the support rod 16 from sliding due to uneven gravity when one side of the monitoring device body 1 is lifted, thereby causing the raised side of the monitoring device body 1 to drop again, affecting the monitoring angle of the monitoring lens 11. During operation, the connecting column 2 supports and connects the U-shaped plate 21. When the boss block 18 moves, it drives the connecting column 2 and the U-shaped plate 21 to move synchronously, and the movement of the U-shaped plate 21 drives the groove roller 23 to move. At this time, due to the contact between the groove roller 23 and the surface of the bottom plate 13, the groove roller 23 will generate friction with the bottom plate 13 when moving and rotate thereby. When the groove roller 23 rotates, it is restricted by the guide rail 24 and moves along a straight line. This step can be achieved through the role of the connecting column 2 and the U-shaped plate 21. The function of increasing the support point for the boss block 18 is to make the boss block 18 more stable when moving. The limiting function of the guide rail 24 can prevent the boss block 18 from tilting to the left and right sides due to uneven force when the groove column 19 pushes the boss block 18, thereby affecting the angle adjustment of the monitoring device body 1. During operation, when the end of the support rod 16 rises, it will drive the first connecting shaft 31 to move synchronously, and the movement of the first connecting shaft 31 will cause the support plate 32 to rotate in the middle and raise the end of the support plate 32. When the support rod 16 stops rising, the support plate 32 will also stop moving. At this time, the support plate 32 cooperates with the first connecting shaft 31 to support the support rod 16. This step can increase the stability of the support rod 16 through the mutual cooperation of the support plate 32 and the first connecting shaft 31, thereby reducing the force on the support rod 16 when it is raised.This step can limit the sliding trajectory of the L-shaped slide bar 4 through the opening of the limit block 5, thereby preventing the end of the L-shaped slide bar 4 from sliding due to uneven force. The uneven force causes the left and right deviation, so that the L-shaped slide bar 4 and the slide groove 41 rub against each other and get stuck in the slide groove 41, which affects the normal movement of the boss block 18. During operation, when the groove column 19 is pressed to drive the boss block 18 to move, the limit plate 6 can limit the movement trajectory of the groove column 19. This step is that when the end of the groove column 19 moves to the triangular clamping plate 113, it is easy to cause its end to slide out of the triangular clamping plate 113 due to excessive force, thereby affecting the fixing of the triangular clamping plate 113. At this time, the limiting effect of the limit plate 6 can effectively reduce the occurrence of such a situation. During operation, the arc plate 7 can reduce the exposure of the monitoring lens 11 to sunlight. This step is that the exposure of sunlight can easily affect the accuracy of the monitoring of the monitoring lens 11, thereby causing the temperature monitored to be inconsistent with the actual temperature. At this time, the arc plate 7 can reduce the occurrence of such a situation.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A railway track temperature monitoring device, comprising a monitoring device body (1); a monitoring lens (11) is connected to the middle of the monitoring device body (1); and the characteristics are: The bottom of the monitoring device body (1) is connected to a plurality of spring columns (12); the ends of the spring columns (12) are connected to a bottom plate (13); the bottom of the monitoring device body (1) is fixedly connected to a plurality of first support plates (14); the middle of the first support plate (14) is fixedly connected to a first transverse axis (15); the middle of the first transverse axis (15) is rotatably connected to a plurality of support rods (16); the middle of the support rods (16) are fixedly connected to a second transverse axis (17); the middle of the second transverse axis (17) is connected to a boss block (18); the middle of the boss block (18) is fixedly connected to a groove column (19); one side of the bottom plate (13) is fixedly connected to a plurality of second support plates (111); the middle of the second support plates (111) are slidably connected to a sliding column (112); the ends of the sliding column (112) are fixedly connected to a triangular clamping plate (113); the middle of the second support plates (111) are connected to a tension spring (114).

2. A railway track temperature monitoring device according to claim 1, characterized in that: The boss block (18) is fixedly connected to connecting columns (2) on both sides; the connecting columns (2) are fixedly connected to U-shaped plates (21) in the middle; the U-shaped plates (21) are rotatably connected to a rotating shaft (22) in the middle; the rotating shaft (22) is fixedly connected to a groove roller (23); and the bottom plate (13) is fixedly connected to a guide rail (24) in the middle.

3. A railway track temperature monitoring device according to claim 1, characterized in that: A plurality of connecting plates (3) are fixedly connected to the middle of the bottom plate (13); a first connecting shaft (31) is fixedly connected to the middle of the connecting plates (3) and the supporting rods (16); and a supporting plate (32) is rotatably connected to the middle of the first connecting shaft (31).

4. A railway track temperature monitoring device according to claim 1, characterized in that: L-shaped sliding rods (4) are fixedly connected to both sides of the boss block (18); and a plurality of sliding grooves (41) are provided in the middle of the bottom plate (13).

5. A railway track temperature monitoring device according to claim 4, characterized in that: The bottom of the L-shaped sliding rod (4) is fixedly connected to a limiting block (5).

6. A railway track temperature monitoring device according to claim 1, characterized in that: The end of the groove column (19) is fixedly connected to the limiting plate (6).

7. A railway track temperature monitoring device according to claim 1, characterized in that: An arc-shaped plate (7) is connected to the top of the monitoring device body (1).

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