High-speed railway pier settlement curve prediction data collection device

Abstract

The present application relates to high-speed railway pier settlement curve prediction technical field, especially in kind of high-speed railway pier settlement curve prediction data collection device.The present application provides a kind of high-speed railway pier settlement curve prediction data collection device, which can carry out anti-collision early warning monitoring, while avoiding the detection of liquid low-temperature icing.A kind of high-speed railway pier settlement curve prediction data collection device, including installation frame and differential static water level instrument, etc., differential static water level instrument is connected inside installation frame.By the magnetic attraction plate of the present application, the rotating plate is adsorbed and fixed, and then the detection head is matched with the receiving part, so as to monitor whether the installation frame is impacted, avoid the damage of the device caused by collision, and drive the lifting part to move through the rotating plate, so that the guide groove rod drives the heat insulation frame to rotate, and then the heat insulation frame is attached to the adjacent constant temperature room, and then the heating element is used to heat the constant temperature room, to avoid the low-temperature freezing of the liquid in the pipeline.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of high-speed rail pier settlement curve prediction, and particularly relates to a high-speed rail pier settlement curve prediction data collection device. BACKGROUND

[0002] The high-speed rail pier is used for supporting the high-speed rail running on the water surface, in order to ensure the stability and safety of the high-speed rail pier in the water, it is necessary to detect the liquid level change of the water area where the high-speed rail pier is located, collect the liquid level pressure change in the water area through the differential pressure static level gauge, and then calculate and judge the liquid level change data in the water area. When the differential pressure static level gauge is installed, the differential pressure static level gauge is usually installed at a position convenient for detection, and the differential pressure static level gauge is protected by an outer frame to avoid damage to the differential pressure static level gauge. However, the existing device is difficult to protect the differential pressure static level gauge from collision, and if the differential pressure static level gauge is damaged by collision, the staff cannot immediately know and repair it, which will affect the normal detection work of the differential pressure static level gauge. At the same time, in a low-temperature environment, the liquid extracted by the differential pressure static level gauge may freeze, so that the detection data is not accurate enough.

[0003] Therefore, in view of the above problems, the present application provides a high-speed rail pier settlement curve prediction data collection device which can perform anti-collision early warning monitoring and avoid low-temperature freezing of the detection liquid. SUMMARY

[0004] In order to overcome the shortcomings that the existing device is difficult to protect the differential pressure static level gauge from collision, and in a low-temperature environment, the liquid extracted by the differential pressure static level gauge may freeze, so that the detection data is not accurate enough, the present application provides a high-speed rail pier settlement curve prediction data collection device which can perform anti-collision early warning monitoring and avoid low-temperature freezing of the detection liquid.

[0005] The technical scheme is as follows: a high-speed rail pier settlement curve prediction data collection device, comprising an installation frame, a differential pressure static level gauge, a constant temperature room, a detection mechanism and a constant temperature mechanism, the differential pressure static level gauge is connected inside the installation frame, the differential pressure static level gauge is used for differential pressure change measurement liquid level change, the constant temperature room is connected to the left and right sides of the installation frame, the constant temperature room is used for protecting the constant temperature of the pipeline, the installation frame is provided with a detection mechanism for detecting whether the differential pressure static level gauge is impacted and shaken, and the constant temperature mechanism is provided on the constant temperature room for heating and insulating the constant temperature room.

[0006] As an improvement of the above scheme, the detection mechanism comprises a first fixed plate, a rotating plate, a detection head, a magnetic plate and a receiving part. The first fixed plate is connected to the upper side of the front part of the mounting frame. The rotating plate is connected to the front side of the first fixed plate in a rotating manner. The rotating plate is connected to the bottom of the two detection heads. The magnetic plate is connected to the upper side of the front part of the first fixed plate. The magnetic plate can adsorb and fix the rotating plate. The receiving part is connected to the front side of the left and right parts of the mounting frame. The receiving part and the adjacent detection head can cooperate to detect whether the mounting frame is impacted.

[0007] As an improvement of the above scheme, the constant temperature mechanism comprises a second fixed plate, a heat insulation frame, a heating part, a guide slot rod, a lifting part and a guide rod. The second fixed plate is connected to the front side of the left and right parts of the mounting frame. The heat insulation frame is connected to the second fixed plate in a rotating manner. The heat insulation frame can contact and fit with the adjacent constant temperature room. The heating part is connected to the heat insulation frame. The heat insulation frame can avoid the damage of the heating part. The guide slot rod is connected to the top of the heat insulation frame. The guide rod is connected to the top of the constant temperature room. The lifting part is connected to the guide rod in a sliding manner. The lifting part is connected to the rotating plate. The lifting part is connected to the adjacent guide slot rod in a rotating and sliding manner.

[0008] As an improvement of the above scheme, the pulling mechanism comprises a driving motor, a winding wheel, a winding frame, a pulling rope and an elastic part. The driving motor is connected to the top of the mounting frame. The output shaft of the driving motor is arranged in a left direction. The winding wheel is connected to the output shaft of the driving motor. The winding frame is connected to the front side of the magnetic plate. The pulling rope is wound on the winding wheel. The pulling rope is guided by the winding frame. The tail end of the pulling rope is connected to the rotating plate. The elastic part is connected between the lifting part and the adjacent guide rod.

[0009] As an improvement of the above scheme, the ventilation mechanism comprises a ventilation pipe, a mounting plate and a ventilation assembly. The ventilation pipe is connected to the front part of the mounting frame. The mounting plate is connected to the front side of the ventilation pipe. The ventilation assembly is connected to the mounting plate. The ventilation assembly is used to improve the air flow speed in the mounting frame.

[0010] As an improvement of the above scheme, the blocking mechanism comprises a guide plate, a blocking plate and a lifting frame. The guide plate is connected to the front part of the mounting frame. The blocking plate is connected to the guide plate in a sliding manner. The blocking plate is used to block the ventilation assembly. The lifting frame is connected to the top of the blocking plate. The lifting frame is connected to the adjacent lifting part through bolts. The lifting part can drive the lifting frame to move.

[0011] As an improvement of the above scheme, the protection mechanism comprises a third fixed plate and a lifting protection plate. The third fixed plate is connected to the top of the mounting frame. The third fixed plate can protect the top of the mounting frame. The lifting protection plate is connected to the front part of the third fixed plate in a sliding manner. The lifting protection plate can surround and protect the mounting frame.

[0012] As an improvement of the above scheme, the top of the guide rod is provided with a limiting piece.

[0013] As an improvement of the above scheme, the elastic pieces are springs, and the springs are wound on the adjacent guide rods.

[0014] As an improvement of the above scheme, the ventilation assembly comprises a protection frame and a fan, the front side of the mounting plate is connected with the protection frame, and the fan is connected in the protection frame.

[0015] The advantages of the present application are as follows: 1. The rotating plate is adsorbed and fixed by the magnetic plate, and then the detection head cooperates with the receiving piece to monitor whether the installation frame is impacted, so as to avoid damage to the device due to impact. At the same time, the lifting piece is driven to move by the rotating plate, so that the guide groove rod drives the heat insulation frame to rotate, and then the heat insulation frame is attached to the adjacent constant temperature room. Then the heating piece heats and insulates the constant temperature room to avoid freezing of the liquid in the pipeline.

[0016] 2. The driving motor output shaft drives the winding wheel to rotate, so as to wind and pull the pull rope, and then the rotating plate automatically rotates and opens, without the need for manual operation of the operator.

[0017] 3. The ventilation assembly accelerates the air flow speed in the ventilation pipe, so as to increase the air flow speed in the installation frame, avoid freezing of the liquid in the low temperature environment, and affect the data prediction.

[0018] 4. The baffle protects the ventilation assembly from being damaged in daily state, and drives the lifting frame to slide upward to rise when needed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application.

[0020] Figure 2 It is a schematic diagram of the first partial cross-sectional three-dimensional structure of the present application.

[0021] Figure 3 It is a schematic diagram of the second partial cross-sectional three-dimensional structure of the present application.

[0022] Figure 4 It is a schematic diagram of the partial cross-sectional three-dimensional structure of the detection mechanism of the present application.

[0023] Figure 5 It is a schematic diagram of the partial three-dimensional structure of the detection mechanism of the present application.

[0024] Figure 6 It is a schematic diagram of the partial cross-sectional three-dimensional structure of the constant temperature mechanism of the present application.

[0025] Figure 7 It is the perspective structural schematic diagram of the opening mechanism of the application.

[0026] Figure 8 It is the partial section perspective structural schematic diagram of the ventilation mechanism of the application.

[0027] Figure 9 It is the perspective structural schematic diagram of the blocking mechanism of the application.

[0028] Figure 10 It is the partial section perspective structural schematic diagram of the protection mechanism of the application.

[0029] Label name in the figure: 1, mounting frame, 2, differential static water level, 3, constant temperature room, 4, detection mechanism, 41, first fixed plate, 42, rotating plate, 43, detection head, 44, magnetic attraction plate, 45, receiving piece, 5, constant temperature mechanism, 51, second fixed plate, 52, heat insulation frame, 53, heating piece, 54, guide groove rod, 55, lifting piece, 56, guide rod, 6, opening mechanism, 61, driving motor, 62, winding wheel, 63, winding frame, 64, pull rope, 65, spring, 7, ventilation mechanism, 71, ventilation pipe, 72, mounting plate, 73, ventilation assembly, 8, blocking mechanism, 81, guide plate, 82, baffle, 83, lifting frame, 9, protection mechanism, 91, third fixed plate, 92, lifting protection plate. DETAILED DESCRIPTION

[0030] The above scheme will be further described in combination with specific examples. It should be understood that these examples are used to illustrate the present application and do not limit the scope of the present application. The implementation conditions used in the examples can be further adjusted according to the specific conditions of the manufacturer, and the implementation conditions not marked are usually the conditions in the conventional experiment.

[0031] A high-speed rail pier settlement curve prediction data collection device, as shown in Figures 1-3 includes mounting frame 1, differential static water level 2, constant temperature room 3, detection mechanism 4 and constant temperature mechanism 5, differential static water level 2 is connected inside mounting frame 1 through bolts, constant temperature room 3 is connected through bolts on both sides of mounting frame 1, detection mechanism 4 is provided on mounting frame 1, constant temperature mechanism 5 is provided on constant temperature room 3.

[0032] When the settlement curve data of high-speed rail pier is predicted, the device can be used for auxiliary detection. First, install the mounting frame 1 at the position to be detected, then detect the liquid level pressure by the differential static water level 2, then calculate the liquid level change data. During the detection process, start the detection mechanism 4 to detect the safety state of the device and prevent the device from being damaged by impact. At the same time, start the constant temperature mechanism 5 to heat and keep the constant temperature room 3, so as to avoid the freezing of the liquid in the pipeline under low temperature.

[0033] As shown in Figure 2 , Figure 4 and Figure 5 , the detection mechanism 4 includes a first fixed plate 41, a rotating plate 42, a detection head 43, a magnetic attraction plate 44 and a receiving piece 45, the first fixed plate 41 is connected to the upper side of the front of the mounting frame 1, the rotating plate 42 is rotatably connected to the front side of the first fixed plate 41, the two detection heads 43 are connected to the bottom of the rotating plate 42, the magnetic attraction plate 44 is connected to the upper side of the front of the first fixed plate 41, and the receiving piece 45 is connected to the front side of the left and right parts of the mounting frame 1 through bolts.

[0034] When the differential pressure static water level gauge 2 detects the liquid surface, the rotating plate 42 can be folded upward and unfolded, so that the rotating plate 42 is in contact with the magnetic attraction plate 44, and under the adsorption of the magnetic attraction plate 44, the rotating plate 42 can be locked and fixed. At this time, the rotating plate 42 will drive the detection head 43 to rise, so as to cooperate with the corresponding receiving piece 45. When the mounting frame 1 is impacted or shaken, the induction between the detection head 43 and the adjacent receiving piece 45 will be disturbed, thereby warning the staff and prompting the staff to check. After the differential pressure static water level gauge 2 is finished, the rotating plate 42 is turned down and reset, so that the magnetic attraction plate 44 is separated from the rotating plate 42. In summary, the rotating plate 42 is adsorbed and fixed by the magnetic attraction plate 44, and then the detection head 43 cooperates with the receiving piece 45, so as to monitor whether the mounting frame 1 is impacted, thereby avoiding damage to the device due to impact.

[0035] As shown in Figure 1 , Figure 2 , Figure 6 and Figure 7 , the constant temperature mechanism 5 includes a second fixed plate 51, a heat insulation frame 52, a heating piece 53, a guide groove rod 54, a lifting piece 55 and a guide rod 56. The second fixed plate 51 is connected to the front side of the left and right parts of the mounting frame 1 through bolts, the heat insulation frame 52 is rotatably connected to the second fixed plate 51, the heating piece 53 is connected in the heat insulation frame 52, the guide groove rod 54 is connected to the top of the heat insulation frame 52, the guide rod 56 is connected to the top of the constant temperature chamber 3, the lifting piece 55 is slidably connected to the guide rod 56, the lifting piece 55 is connected to the rotating plate 42, the lifting piece 55 is rotatably and slidably connected to the adjacent guide groove rod 54, and the guide rod 56 is provided with a limiting piece at the top. The limiting piece can prevent the lifting block from sliding out.

[0036] As the rotating plate 42 folds upward, it drives the lifting components 55 to move upward. The lifting components 55 slide upward under the guidance of the guide rod 56. Simultaneously, as the lifting components 55 slide upward, they drive the guide groove rod 54 to rotate, causing the heat insulation frame 52 to rotate towards the side closer to the constant temperature chamber 3. This allows the heat insulation frame 52 to come into contact with the adjacent constant temperature chamber 3, activating the heating component 53. The heat generated by the heating component 53 then heats the constant temperature chamber 3 through the heat insulation frame 52, further preventing the pipes inside the constant temperature chamber 3 from being affected by low temperatures. In summary, by rotating the plate 42 and driving the lifting components 55, the guide groove rod 54 drives the heat insulation frame 52 to rotate, causing the heat insulation frame 52 to come into contact with the adjacent constant temperature chamber 3. The heating component 53 then heats and insulates the constant temperature chamber 3, preventing the liquid inside the pipes from freezing at low temperatures.

[0037] like Figure 2 and Figure 7 As shown, it also includes a pulling mechanism 6, which includes a drive motor 61, a winding wheel 62, a winding frame 63, a pull rope 64, and a spring 65. The top of the mounting frame 1 is connected to the drive motor 61 by bolts. The winding wheel 62 is connected to the output shaft of the drive motor 61. The front side of the magnetic suction plate 44 is connected to the winding frame 63 by bolts. The pull rope 64 is wound on the winding wheel 62. The tail end of the pull rope 64 is connected to the rotating plate 42. The lifting component 55 and the adjacent guide rod 56 are all connected by elastic elements, all of which are springs 65. The springs 65 are all wound on the adjacent guide rod 56.

[0038] When it is necessary to rotate the rotating plate 42 upward to open it, the drive motor 61 can be started directly. The output shaft of the drive motor 61 drives the winding wheel 62 to rotate, thereby winding the pull rope 64. During the winding process, the pull rope 64 is guided by the winding frame 63, which can prevent the pull rope 64 from getting tangled or knotted. At the same time, as the pull rope 64 is pulled by the winding, it will pull the rotating plate 42 to rotate upward, and at the same time, the lifting component 55 will move upward, and the spring 65 will be stretched. After the detection is completed, the drive motor 61 is controlled to release the pull rope 64. At this time, under the action of the rotating plate 42's own gravity and the reset action of the spring 65, the rotating plate 42 and the lifting component 55 will move and reset. In summary, by driving the winding wheel 62 to rotate through the output shaft of the drive motor 61, the pull rope 64 is wound and pulled, thereby making the rotating plate 42 rotate and open automatically, eliminating the need for manual operation by the operator.

[0039] like Figure 2 and Figure 8As shown, it also includes a ventilation mechanism 7, which includes a ventilation pipe 71, a mounting plate 72, and a ventilation assembly 73. The ventilation pipe 71 is connected to the front of the mounting frame 1, and the mounting plate 72 is connected to the front side of the ventilation pipe 71. The ventilation assembly 73 is bolted to the mounting plate 72. The ventilation assembly 73 includes a protective frame and a fan. The protective frame is bolted to the front side of the mounting plate 72, and the fan is connected inside the protective frame.

[0040] To prevent the mounting frame 1 from freezing in low-temperature environments, the ventilation component 73 can be activated. After activation, the ventilation component 73 will direct airflow into the ventilation pipe 71, thereby increasing the airflow speed inside the mounting frame 1 and preventing the liquid from freezing at low temperatures. In summary, by accelerating the airflow speed inside the ventilation pipe 71 through the ventilation component 73, the airflow speed inside the mounting frame 1 is increased, thus preventing the liquid from freezing in low-temperature environments and affecting data prediction.

[0041] like Figure 1 , Figure 2 and Figure 9 As shown, it also includes a blocking mechanism 8, which includes a guide plate 81, a baffle 82 and a lifting frame 83. The front of the mounting frame 1 is connected to two guide plates 81 by bolts. The baffle 82 is slidably connected between the sides of the guide plates 81 that are close to each other. The top of the baffle 82 is connected to the lifting frame 83. The left and right sides of the lifting frame 83 are connected to the adjacent lifting components 55 by bolts.

[0042] As the lifting component 55 begins to slide upward, it drives the lifting frame 83 to move upward, thereby causing the baffle 82 to slide upward under the guidance of the guide plate 81. This allows the ventilation component 73 to no longer be obstructed, enabling it to perform ventilation operations normally. In summary, the baffle 82 protects the ventilation component 73 from damage during normal operation. When needed, the lifting component 55 drives the lifting frame 83, causing the baffle 82 to automatically slide upward and rise.

[0043] like Figure 1 , Figure 2 and Figure 10 As shown, it also includes a protective mechanism 9, which includes a third fixed plate 91 and a lifting protective plate 92. The top of the mounting frame 1 is connected to the third fixed plate 91, and the front of the third fixed plate 91 is slidably connected to the lifting protective plate 92.

[0044] When the device is not in use, the lifting protective plate 92 needs to be pushed down so that the lifting protective plate 92 surrounds and protects the mounting frame 1. This, together with the third fixing plate 91, provides comprehensive protection for the mounting frame 1. When needed, the lifting protective plate 92 can be pushed up to open it. In summary, the third fixing plate 91 and the lifting protective plate 92 provide comprehensive protection for the mounting frame 1, preventing the mounting frame 1 from being impacted and causing damage to the components.

[0045] Although this disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art will understand that various changes in form and detail may be made to this disclosure without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of this disclosure should not be limited to the above embodiments, but should be defined not only by the appended claims, but also by their equivalents.

Claims

1. A high iron pier settlement curve prediction data collection device, comprising a mounting frame (1), a differential pressure static level gauge (2) and a constant temperature room (3), the inside of the mounting frame (1) is connected with the differential pressure static level gauge (2), the differential pressure static level gauge (2) is used for measuring the change of liquid level by differential pressure change, the left and right sides of the mounting frame (1) are connected with the constant temperature room (3), and the constant temperature room (3) is used for protecting the constant temperature of the pipeline, characterized in that, It also includes detection mechanism (4) and constant temperature mechanism (5), installation frame (1) is equipped with detection mechanism (4) for detecting whether pressure difference type static water level instrument (2) is impacted and shaken, constant temperature chamber (3) is equipped with constant temperature mechanism (5) for heating and heat preservation of constant temperature chamber (3); Detection mechanism (4) includes first fixed plate (41), rotating plate (42), detection head (43), magnetic attraction plate (44) and receiving part (45), the upper side of the front part of installation frame (1) is connected with first fixed plate (41), the front side of first fixed plate (41) is rotatably connected with rotating plate (42), the bottom of rotating plate (42) is connected with left and right two detection heads (43), the upper side of the front part of first fixed plate (41) is connected with magnetic attraction plate (44), magnetic attraction plate (44) can adsorb and fix rotating plate (42), the front side of left and right two parts of installation frame (1) is connected with receiving part (45), and the cooperation between receiving part (45) and adjacent detection head (43) can detect whether installation frame (1) is impacted. Constant temperature mechanism (5) includes second fixed plate (51), heat insulation frame (52), heating part (53), guide slot rod (54), lifting part (55) and guide rod (56), the front side of left and right two parts of installation frame (1) is connected with second fixed plate (51), the front side of left and right two parts of installation frame (1) is rotatably connected with heat insulation frame (52), heat insulation frame (52) can be in contact with adjacent constant temperature chamber (3), heating part (53) is connected in heat insulation frame (52), heat insulation frame (52) can avoid damage of heating part (53), the top of heat insulation frame (52) is connected with guide slot rod (54), the top of constant temperature chamber (3) is connected with guide rod (56), lifting part (55) is slidably connected on guide rod (56), lifting part (55) is connected with rotating plate (42), and lifting part (55) is rotatably and slidably connected with adjacent guide slot rod (54).

2. The high iron pier settlement curve prediction data collection device of claim 1, wherein It also includes pull open mechanism (6), pull open mechanism (6) includes drive motor (61), winding wheel (62), winding frame (63), pull rope (64) and elastic part, the top of installation frame (1) is connected with drive motor (61), the output shaft of drive motor (61) is leftward, winding wheel (62) is connected on the output shaft of drive motor (61), winding frame (63) is connected on the front side of magnetic attraction plate (44), pull rope (64) is wound on winding wheel (62), pull rope (64) is guided by winding frame (63), the tail end of pull rope (64) is connected with rotating plate (42), and elastic part is connected between lifting part (55) and adjacent guide rod (56).

3. A high iron bridge pier settlement curve prediction data collection device according to claim 2, wherein It also includes ventilation mechanism (7), ventilation mechanism (7) includes ventilation pipe (71), mounting plate (72) and ventilation assembly (73), ventilation pipe (71) is connected in the front part of installation frame (1), mounting plate (72) is connected on the front side of ventilation pipe (71), ventilation assembly (73) is connected on mounting plate (72), and ventilation assembly (73) is used for improving air flow speed in installation frame (1).

4. The high iron bridge pier settlement curve prediction data collection device of claim 3, wherein The blocking mechanism (8) comprises guide plates (81), a baffle (82) and a lifting frame (83), the front of the mounting frame (1) is connected with two guide plates (81), the baffle (82) is slidably connected between the sides of the two guide plates (81) which are close to each other, the baffle (82) is used for shielding the ventilation assembly (73), the lifting frame (83) is connected with the top of the baffle (82), the lifting frame (83) is connected with the adjacent lifting pieces (55) through bolts on the left and right sides, and the lifting pieces (55) can drive the lifting frame (83) to move.

5. A data collection device for predicting settlement curves of high iron piers as recited in claim 4, wherein, The protection mechanism (9) comprises a third fixed plate (91) and a lifting protection plate (92), the top of the mounting frame (1) is connected with the third fixed plate (91), the third fixed plate (91) can protect the top of the mounting frame (1), and the front of the third fixed plate (91) is slidably connected with the lifting protection plate (92), and the lifting protection plate (92) can surround and protect the mounting frame (1).

6. A high iron bridge pier settlement curve prediction data collection device as claimed in claim 5, characterized in that, The top of each guide rod (56) is provided with a limiting piece.

7. A high iron bridge pier settlement curve prediction data collection device as claimed in claim 6, characterized in that, Each elastic piece is a spring (65), and the spring (65) is wound on the adjacent guide rod (56).

8. A high iron bridge pier settlement curve prediction data collection device as claimed in claim 7, characterized in that, The ventilation assembly (73) comprises a protection frame and a fan, and the front side of the mounting plate (72) is connected with the protection frame, and the fan is connected in the protection frame.

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