Railway turnout information acquisition controller

Abstract

The utility model discloses an information acquisition controller for a railway turnout, and relates to the field of information acquisition controllers for railway turnouts. The information acquisition controller for the railway turnout comprises an information acquisition controller body, an installation unit is installed below the information acquisition controller body, and a transmission unit is installed on the installation unit. According to the information acquisition controller for the railway turnout, the first attaching base and the first mounting frame are adjusted to extrude the two sides of a rail, then the information acquisition controller body is mounted on the first mounting frame, mounting of the information acquisition controller body can be completed, and in the whole mounting process, card punching on a stock rail is not needed; the installation of the information acquisition controller main body is completed, the installation of the information acquisition controller main body in an area where punching cannot be carried out is completed, and potential safety hazards, leakage, long-term potential hazards and anti-seismic and functional influences, caused by punching, of a rail structure are avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of railway turnout information acquisition controller, specifically a railway turnout information acquisition controller. Background Technology

[0002] The railway turnout information acquisition controller is one of the core devices of the railway signaling system. It is mainly used to collect turnout status, signal parameters and environmental data in real time, and to achieve precise control and safety monitoring through intelligent analysis.

[0003] In existing technologies, the contactless controller is installed by drilling holes in the main rail. However, drilling holes in the main rail can lead to safety hazards, leakage, long-term problems, and impacts on seismic resistance and functionality, resulting in safety risks in the use of the rail. Therefore, drilling holes in the main rail is prohibited in some areas. This invention provides a holeless contactless controller to monitor the contact and positioning of the main rail and switch rail, and to provide signals to the main track indicator host. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a railway turnout information acquisition controller, which solves the problem that when installing a close-fitting controller, drilling holes in the main rail before installing the controller can lead to safety hazards, leakage, long-term problems, and impacts on seismic resistance and functionality of the rail structure, resulting in safety risks in the use of the rail and the prohibition of drilling holes in the main rail in some areas.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a railway turnout information acquisition controller, comprising an information acquisition controller body, an installation unit mounted below the information acquisition controller body, and a transmission unit mounted on the installation unit, the installation unit comprising:

[0006] The first mounting bracket is attached to one side of the rail and is used to install the main body of the information acquisition controller.

[0007] The first mounting bracket is located below the base rail;

[0008] The first fitting seat is fixedly connected to the top end face of the first mounting seat. The first fitting seat is attached to the other side of the rail. The first fitting seat cooperates with the first mounting bracket to fix the rail and install the mounting unit on the rail.

[0009] A long bolt is inserted into the inner wall of the first mounting bracket and the first mating seat, and the long bolt passes through the main rail. The long bolt clamps the first mounting bracket and the first mating seat to the rail by means of bolts.

[0010] Preferably, a first positioning bolt is threaded onto the inner wall of the first mounting bracket, the end of which contacts the side of the rail, and a second positioning bolt is threaded onto the inner wall of the first fitting seat, the end of which contacts the other side of the rail.

[0011] Preferably, the transmission unit includes:

[0012] The second mounting bracket is attached to the first mounting bracket;

[0013] The second mounting base is set corresponding to the second mounting frame, and the second mounting frame and the second mounting base are respectively located on both sides of the rail.

[0014] A connecting plate, which is fixedly connected to the top end face of the second mounting base;

[0015] An adjusting bolt is slidably connected to the inner wall of the connecting plate. The adjusting bolt is inserted into the inner walls of the first mounting bracket and the second mounting bracket to fix the second mounting bracket and the first mounting bracket, and to fix the second mounting bracket and the second mounting base.

[0016] Preferably, the outer peripheral wall of the adjusting bolt is threaded with an adjusting nut, and one side of the adjusting nut is in contact with the first mounting bracket.

[0017] Preferably, a second fitting seat is fixedly connected to the top end face of the second mounting seat, and the second fitting seat is used to limit contact with the side of the rail.

[0018] Preferably, a transmission assembly is mounted on the second mounting base, the transmission assembly comprising:

[0019] A fixed base, which is fixedly connected to a second mounting base;

[0020] A sliding rod is inserted into the inner wall of the fixed seat and the second mating seat;

[0021] The iron sheet is slidably connected to the outer peripheral wall of the sliding rod. The iron sheet is used to cooperate with the main body of the information acquisition controller to detect the degree of fit between the switch rail and the base rail in real time.

[0022] Preferably, a sleeve is fixedly connected to the outer wall of the iron sheet, the sleeve is slidably connected to the outer peripheral wall of the sliding rod, and a bolt is threaded into the sleeve. The sleeve and the iron sheet are fixed to the sliding rod with the bolt.

[0023] Preferably, a spring is sleeved on the outer peripheral wall of the sliding rod, and the two ends of the spring are fixedly connected to the fixed seat and the second fitting seat, respectively.

[0024] This utility model discloses a railway turnout information acquisition controller, which has the following beneficial effects:

[0025] This railway turnout information acquisition controller involves placing a first mounting bracket and a first contact seat on both sides of the rail. A long bolt is passed through the first contact seat and inserted into the first mounting bracket. By tightening nuts on the long bolts, the first contact seat and the first mounting bracket are adjusted to press against both sides of the rail. The main body of the information acquisition controller is then installed on the first mounting bracket, completing the installation process. The entire installation process does not require drilling on the main rail, allowing for installation in areas where drilling is impossible. This avoids the safety hazards, leakage, long-term risks, and seismic and functional impacts caused by drilling. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0028] Figure 2 This is a schematic diagram showing the connection between the installation unit and the transmission unit of this utility model;

[0029] Figure 3 This is a schematic diagram of the installation unit structure of this utility model;

[0030] Figure 4 This is a schematic diagram of the transmission unit structure of this utility model;

[0031] Figure 5 This is a schematic diagram of the transmission component structure of this utility model.

[0032] In the diagram: 1. Main body of the information acquisition controller; 2. Installation unit; 21. First mounting bracket; 22. First mounting seat; 23. First fitting seat; 24. Long bolt; 25. First positioning bolt; 26. Second positioning bolt; 3. Transmission unit; 31. Second mounting bracket; 32. Second mounting seat; 33. Connecting plate; 34. Adjusting bolt; 35. Adjusting nut; 36. Second fitting seat; 37. Transmission assembly; 371. Fixed seat; 372. Sliding rod; 373. Iron sheet; 374. Sleeve; 375. Spring. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0034] This application provides a railway turnout information acquisition controller, which solves the problem that when installing a close-fitting controller, drilling holes in the main rail before installing the controller can lead to safety hazards, leakage, long-term problems, and impacts on seismic resistance and functionality of the rail structure, resulting in safety risks in rail use. In some areas, drilling holes in the main rail is prohibited. The solution involves placing a first mounting bracket 21 and a first fitting seat 23 on both sides of the rail, and then fitting the first mounting seat 22 to the bottom of the main rail. A long bolt 24 is then inserted into the first mounting bracket 21 through the first fitting seat 23. By tightening nuts on the long bolt 24, the distance between the first fitting seat 23 and the first mounting bracket 21 is adjusted, controlling the compression of the first fitting seat 23 and the first mounting bracket 21 against both sides of the rail, thus completing the installation of the first mounting bracket 21 and the first fitting seat 23.

[0035] Then, the main body 1 of the information acquisition controller is installed on the first mounting bracket 21, thus completing the installation of the main body 1 of the information acquisition controller. The entire installation process does not require drilling on the main rail, thus completing the installation of the main body 1 of the information acquisition controller in areas where drilling is not possible. This avoids the safety hazards, leakage and long-term hazards to the rail structure, as well as the impact on seismic resistance and functionality caused by drilling.

[0036] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0037] This utility model discloses a railway turnout information acquisition controller.

[0038] Example 1:

[0039] According to the appendix Figure 1-5 As shown, the system includes an information acquisition controller body 1, an installation unit 2 mounted below the information acquisition controller body 1, and a transmission unit 3 mounted on the installation unit 2. The installation unit 2 includes:

[0040] The first mounting bracket 21 is attached to one side of the rail and is used to install the main body 1 of the information acquisition controller.

[0041] The first mounting base 22 is located below the basic rail;

[0042] The first fitting seat 23 is fixedly connected to the top end face of the first mounting seat 22. The first fitting seat 23 is attached to the other side of the rail. The first fitting seat 23 cooperates with the first mounting bracket 21 to fix the rail, and the mounting unit 2 is installed on the rail.

[0043] Long bolt 24 is inserted into the inner wall of the first mounting bracket 21 and the first mating seat 23, and the long bolt 24 passes through the basic rail. The long bolt 24 clamps the first mounting bracket 21 and the first mating seat 23 to the rail through the bolt.

[0044] When installing the first mounting bracket 21 and the first mating seat 23, firstly, the first mounting bracket 21 and the first mating seat 23 are placed on both sides of the rail, and then the first mounting seat 22 is mated to the bottom of the main rail. At this time, the long bolt 24 is passed through the first mating seat 23 and inserted into the first mounting bracket 21. By tightening the nut on the long bolt 24, the distance between the first mating seat 23 and the first mounting bracket 21 is adjusted, and the first mating seat 23 and the first mounting bracket 21 are pressed against both sides of the rail to complete the installation of the first mounting bracket 21 and the first mating seat 23.

[0045] Then, the main body 1 of the information acquisition controller is installed on the first mounting bracket 21, thus completing the installation of the main body 1 of the information acquisition controller. The entire installation process does not require drilling on the main rail, thus completing the installation of the main body 1 of the information acquisition controller in areas where drilling is not possible. This avoids the safety hazards, leakage and long-term hazards to the rail structure, as well as the impact on seismic resistance and functionality caused by drilling.

[0046] The inner wall of the first mounting bracket 21 is threaded with a first positioning bolt 25, the end of which contacts the side of the rail. The inner wall of the first fitting seat 23 is threaded with a second positioning bolt 26, the end of which contacts the other side of the rail.

[0047] After the first mounting bracket 21 and the first mating seat 23 are installed on both sides of the rail, the positions of the first positioning bolt 25 and the second positioning bolt 26 are adjusted to make the first positioning bolt 25 contact the side of the rail, and the long bolt 24 is used to limit the stability of the first mounting bracket 21. The second positioning bolt 26 is adjusted to contact the side of the rail, and the long bolt 24 is used to limit the stability of the first mounting seat 22 and the first mating seat 23.

[0048] Transmission unit 3 includes:

[0049] The second mounting bracket 31 is attached to the first mounting bracket 21;

[0050] The second mounting base 32 is set corresponding to the second mounting frame 31, and the second mounting frame 31 and the second mounting base 32 are respectively located on both sides of the rail.

[0051] The connecting plate 33 is fixedly connected to the top end face of the second mounting base 32;

[0052] Adjusting bolt 34 is slidably connected to the inner wall of connecting plate 33. Adjusting bolt 34 is inserted into the inner walls of first mounting bracket 21 and second mounting bracket 31 to fix the second mounting bracket 31 and the first mounting bracket 21, and to fix the second mounting bracket 31 and the second mounting base 32.

[0053] When installing the transmission unit 3, the second mounting bracket 31 is attached to the first mounting bracket 21, and the corresponding holes on the second mounting bracket 31 and the first mounting bracket 21 are aligned. At this time, the adjusting bolt 34 is inserted into the second mounting bracket 31 and the first mounting bracket 21 to complete the connection between the second mounting bracket 31 and the first mounting bracket 21.

[0054] An adjusting nut 35 is threaded onto the outer peripheral wall of the adjusting bolt 34. One side of the adjusting nut 35 is in contact with the first mounting bracket 21. By rotating the adjusting nut 35, the adjusting nut 35 rotates along the outer peripheral wall of the adjusting bolt 34. At the same time, the adjusting nut 35 is in contact with the first mounting bracket 21. When the adjusting nut 35 rotates, it drives the adjusting bolt 34 to move, pulling the second mounting base 32 toward the first mounting bracket 21.

[0055] The top end face of the second mounting base 32 is fixedly connected to the second fitting base 36, which is used to limit contact with the side of the rail.

[0056] When the second mounting base 32 pulls the first mounting frame 21 to move, the first mounting frame 21 drives the second fitting base 36 to move until the second fitting base 36 fits against one side of the rail and the second mounting frame 31 fits against the other side of the rail, thus installing the transmission unit 3 on both sides of the rail.

[0057] Example 2:

[0058] According to the appendix Figure 1-5 As shown, a transmission assembly 37 is mounted on the second mounting base 32. The transmission assembly 37 includes:

[0059] The mounting base 371 is fixedly connected to the second mounting base 32;

[0060] The sliding rod 372 is inserted into the inner wall of the fixed seat 371 and the second mating seat 36;

[0061] Iron sheet 373 is slidably connected to the outer peripheral wall of sliding rod 372. Iron sheet 373 is used to cooperate with the main body 1 of information acquisition controller to detect the degree of fit between switch rail and base rail in real time.

[0062] A sleeve 374 is fixedly connected to the outer wall of the iron sheet 373. The sleeve 374 is slidably connected to the outer peripheral wall of the sliding rod 372. A bolt is threaded in the sleeve 374. The sleeve 374 and the iron sheet 373 are fixed to the sliding rod 372 with the bolt.

[0063] A spring 375 is sleeved on the outer peripheral wall of the sliding rod 372, and the two ends of the spring 375 are fixedly connected to the fixed seat 371 and the second contact seat 36 respectively.

[0064] When the switch rail moves, it turns from the positioning position to the reverse position. The bakelite board on the switch rail will touch the iron plate 373 on the inner side of the base rail. At this time, the iron plate 373 moves, which drives the sliding rod 372 to move accordingly.

[0065] A limit switch is installed between the second fitting seat 36 and the connecting plate 33. The sliding rod 372 moves to drive the limit switch to generate a signal, which, together with the main body 1 of the information acquisition controller, monitors the turnout's position and tightness.

[0066] Working principle: When the switch rail is fully in contact with the contact rail, the limit switch closes, generating an electrical signal indicating that the contact rail is in place; if it is not fully in place, it remains open.

[0067] When the gap between the switch rail and the base rail exceeds the threshold, the bakelite board cannot fully contact the iron plate 373, causing the limit switch to fail to close. At this time, the system determines that the sealing is faulty and cuts off the indication circuit, triggering an alarm.

[0068] After the switch rail is in place, the locking device of the switch machine installed on the rail enters the mechanical locking state. The locking gear and starting plate of the ZD6 type can be used to prevent accidental displacement of the switch rail. At the same time, the electrical signal of the limit switch locks the turnout position synchronously.

[0069] If the switch rail is abnormally displaced due to external force during the switching process, the contact between the bakelite board and the iron plate 373 will be disrupted. The spring 375 will push the sliding rod 372 to move in the opposite direction, and the limit switch will immediately cut off the indication circuit and sound an alarm to prevent equipment damage.

[0070] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A railway turnout information acquisition controller comprising an information acquisition controller main body (1), a mounting unit (2) is mounted below the information acquisition controller main body (1), a transmission unit (3) is mounted on the mounting unit (2), characterized in that, The installation unit (2) includes: The first mounting bracket (21) is attached to one side of the rail and is used to install the main body (1) of the information acquisition controller. The first mounting base (22) is located below the basic rail; The first fitting seat (23) is fixedly connected to the top end face of the first mounting seat (22). The first fitting seat (23) is attached to the other side of the rail. The first fitting seat (23) cooperates with the first mounting bracket (21) to fix the rail and install the mounting unit (2) on the rail. A long bolt (24) is inserted into the inner wall of the first mounting bracket (21) and the first mating seat (23), and the long bolt (24) passes through the base rail. The long bolt (24) clamps the first mounting bracket (21) and the first mating seat (23) to the rail by means of bolts.

2. A controller for railway turnout information acquisition according to claim 1, characterized in that, The inner wall of the first mounting bracket (21) is threaded with a first positioning bolt (25), the end of which contacts the side of the rail. The inner wall of the first fitting seat (23) is threaded with a second positioning bolt (26), the end of which contacts the other side of the rail.

3. A railway turnout information acquisition controller according to claim 1, characterized in that, The transmission unit (3) includes: The second mounting bracket (31) is attached to the first mounting bracket (21); The second mounting base (32) is provided corresponding to the second mounting frame (31), and the second mounting frame (31) and the second mounting base (32) are respectively located on both sides of the rail. A connecting plate (33) is fixedly connected to the top end face of the second mounting base (32); An adjusting bolt (34) is slidably connected to the inner wall of the connecting plate (33). The adjusting bolt (34) is inserted into the inner walls of the first mounting bracket (21) and the second mounting bracket (31) to fix the second mounting bracket (31) and the first mounting bracket (21), and to fix the second mounting bracket (31) and the second mounting base (32).

4. A controller for railway turnout information acquisition according to claim 3, characterized in that, The outer peripheral wall of the adjusting bolt (34) is threaded with an adjusting nut (35), and one side of the adjusting nut (35) is in contact with the first mounting bracket (21).

5. A controller for railway turnout information acquisition according to claim 3, characterized in that, The top end face of the second mounting base (32) is fixedly connected to a second fitting seat (36), which is used to limit contact with the side of the rail.

6. A controller for railway turnout information acquisition according to claim 5, characterized in that, A transmission assembly (37) is mounted on the second mounting base (32), the transmission assembly (37) comprising: A fixed base (371) is fixedly connected to a second mounting base (32); A sliding rod (372) is inserted into the inner wall of the fixed seat (371) and the second mating seat (36); The iron sheet (373) is slidably connected to the outer peripheral wall of the sliding rod (372). The iron sheet (373) is used to cooperate with the main body (1) of the information acquisition controller to detect the degree of fit between the switch rail and the base rail in real time.

7. A controller for railway turnout information acquisition according to claim 6, characterized in that, A sleeve (374) is fixedly connected to the outer wall of the iron sheet (373). The sleeve (374) is slidably connected to the outer peripheral wall of the sliding rod (372). A bolt is threaded into the sleeve (374). The sleeve (374) and the iron sheet (373) are fixed to the sliding rod (372) with the bolt.

8. A controller for railway turnout information acquisition according to claim 7, characterized in that, The outer peripheral wall of the sliding rod (372) is sleeved with a spring (375), two ends of the spring (375) are fixedly connected with the fixed seat (371) and the second adhering seat (36) respectively.

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