A trapezoidal sleeper connecting assembly and induction plate device

Abstract

The application provides a trapezoidal sleeper connecting assembly and an induction plate device, the trapezoidal sleeper connecting assembly comprises a channel steel, an angle steel and a synthetic sleeper, the channel steel is used for supporting the induction plate; the angle steel is arranged at the lower side of the channel steel and is connected to the channel steel, and the angle steel is used for connecting the trapezoidal sleeper and the channel steel; the synthetic sleeper is arranged at the lower side of the angle steel, and the synthetic sleeper is connected to the angle steel and the ground respectively to support the angle steel, the angle steel is supported through the synthetic sleeper, the stability of the angle steel relative to the ground is ensured, the connection between the angle steel and the channel steel is prevented from being broken, and the connection effect between the channel steel and the angle steel is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of induction plate devices, and in particular to a trapezoidal sleeper connection assembly and an induction plate device. Background Technology

[0002] Because the trapezoidal sleeper structure has a hollow cavity in the middle, the induction plate cannot be directly connected. The trapezoidal sleeper connecting assembly is part of the induction plate device and is used to connect the induction plate and the trapezoidal sleeper.

[0003] In the existing technology, the existing trapezoidal sleeper connection assembly includes angle steel and channel steel. The angle steel is set on the underside of the channel steel and welded to the channel steel. The channel steel is used to support the rail, and the angle steel is used for the connection of the induction plate, so that the trapezoidal sleeper and the induction plate can be connected through the angle steel and the channel steel. However, the trapezoidal sleeper and the induction plate form alternating stress, and the underside of the angle steel has no supporting force, which easily causes the connection between the angle steel and the channel steel to break, resulting in poor connection stability of the existing trapezoidal sleeper connection assembly. Utility Model Content

[0004] The purpose of this utility model is to provide a trapezoidal sleeper connection assembly and a sensing plate device. The channel steel is used to support the sensing plate; the angle steel is set on the lower side of the channel steel and connected to the channel steel, and the angle steel is used to connect the trapezoidal sleeper and the channel steel; the composite sleeper is set on the lower side of the angle steel, and the composite sleeper connects the angle steel to the ground to support the angle steel. By supporting the angle steel through the composite sleeper, the stability of the angle steel relative to the ground is ensured, the connection between the angle steel and the channel steel is prevented from breaking, and the connection effect between the channel steel and the angle steel is improved.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A trapezoidal sleeper connection assembly is used in a sensor panel device; the trapezoidal sleeper connection assembly includes:

[0007] Channel steel is used to support the induction plate;

[0008] Angle steel is provided on the lower side of the channel steel and connected to the channel steel. The angle steel is used to connect the trapezoidal sleeper to the channel steel.

[0009] Composite sleepers are installed on the underside of the angle steel, and the composite sleepers connect the angle steel to the ground to support the angle steel.

[0010] Optionally, the composite sleeper is arranged vertically, and the channel steel, the angle steel, the composite sleeper and the ground are fastened together by bolts.

[0011] Optionally, the channel steel is provided with a first through hole, the angle steel is provided with a second through hole, and the composite sleeper is provided with a third through hole. The first through hole, the second through hole, and the third through hole are connected in sequence, and the first through hole, the second through hole, and the third through hole are used for bolts to pass through.

[0012] Optionally, the angle steel has a horizontal portion and a vertical portion, and the horizontal portion and the vertical portion are respectively connected to the channel steel and the trapezoidal sleeper.

[0013] Optionally, the composite sleeper is provided with a boss, which abuts against the vertical part.

[0014] Optionally, a buffer pad is provided between the composite sleeper and the angle steel, and the buffer pad connects the composite sleeper and the transverse part respectively.

[0015] Optionally, the cushioning pad is a rubber pad.

[0016] Optionally, the trapezoidal sleeper connecting assembly further includes a height adjustment shim, which is located between the composite sleeper and the ground, with its two ends contacting the composite sleeper and the ground, respectively.

[0017] Optionally, the angle steel is L-shaped.

[0018] A sensor panel device includes the aforementioned trapezoidal sleeper connection assembly.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This utility model provides a trapezoidal sleeper connection assembly and a sensing plate device. A channel steel is used to support the sensing plate; an angle steel is disposed on the underside of the channel steel and connected to it, serving as the connection point between the trapezoidal sleeper and the channel steel; a composite sleeper is disposed on the underside of the angle steel, connecting the angle steel to the ground to support it. This composite sleeper supports the angle steel, ensuring its stability relative to the ground, preventing breakage at the connection point between the angle steel and the channel steel, and improving the connection effect between the channel steel and the angle steel. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0023] Figure 1 A front view of a trapezoidal sleeper connection assembly according to an embodiment of this application is shown.

[0024] Figure 2 It shows Figure 1 A magnified view of a portion of point A in the middle.

[0025] Figure 3 A schematic diagram showing the connection between the buffer pad of the trapezoidal sleeper connecting assembly and the composite sleeper according to an embodiment of this application is shown.

[0026] Figure 4 A schematic diagram of the angle steel of the trapezoidal sleeper connecting assembly according to an embodiment of this application is shown.

[0027] Figure 5 A schematic diagram of the height adjustment shim of the trapezoidal sleeper connection assembly according to an embodiment of this application is shown.

[0028] Figure Labels

[0029] 100. Trapezoidal sleeper connection assembly;

[0030] 10. Channel steel; 10a. First through hole;

[0031] 20. Angle steel; 20a. Second through hole; 21. Horizontal part; 22. Vertical part;

[0032] 30. Composite sleeper; 30a. Third through hole; 31. Boss;

[0033] 40. Cushioning pad;

[0034] 50. Adjust the height of the shims. Detailed Implementation

[0035] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0036] Please refer to the attached document. Figures 1-2 This application provides a trapezoidal sleeper connecting assembly 100, which is applied to a sensing plate device and is used to connect the sensing plate and the trapezoidal sleeper.

[0037] Please refer to the attached document. Figures 1-2In this embodiment, the trapezoidal sleeper connecting assembly 100 includes a channel steel 10, an angle steel 20, and a composite sleeper 30. The channel steel 10 is used to support the induction plate; the angle steel 20 is disposed on the lower side of the channel steel 10 and connected to the channel steel 10, and is used for connecting the trapezoidal sleeper to the channel steel 10; the composite sleeper 30 is disposed on the lower side of the angle steel 20, and the composite sleeper 30 connects the angle steel 20 to the ground to support the angle steel 20. By supporting the angle steel 20 through the composite sleeper 30, the stability of the angle steel 20 relative to the ground is ensured, the connection between the angle steel 20 and the channel steel 10 is prevented from breaking, and the connection effect between the channel steel 10 and the angle steel 20 is improved.

[0038] Please refer to the attached document. Figures 1-2 In this embodiment of the application, the channel steel 10 is arranged in a horizontal direction and is used to support the rail so that the rail can be fixed to the upper side of the channel steel 10.

[0039] Please refer to the attached document. Figures 1-2 4. In this embodiment of the application, the angle steel 20 is disposed on the lower side of the channel steel 10 and connected to the channel steel 10 so that the angle steel 20 is fixed on the lower side of the channel steel 10. The angle steel 20 is used for connection of the induction plate so that the induction plate is fixed to the angle steel 20, thereby facilitating the connection of the induction plate to the rail through the angle steel 20 and the channel steel 10. Optionally, the angle steel 20 is connected to the channel steel 10 by welding.

[0040] Please refer to the attached document. Figures 1-3 In this embodiment, the composite sleeper 30 is disposed on the underside of the angle steel 20. The composite sleeper 30 connects the angle steel 20 to the ground to support the angle steel 20. By supporting the angle steel 20 through the composite sleeper 30, the stability of the angle steel 20 relative to the ground is ensured, the breakage at the connection between the angle steel 20 and the channel steel 10 is avoided, and the connection effect between the channel steel 10 and the angle steel 20 is improved.

[0041] Please refer to the attached document. Figures 1-3 The composite sleeper 30 is arranged vertically so that its upper and lower sides can contact the angle steel 20 and the ground respectively. The channel steel 10, angle steel 20, composite sleeper 30 and the ground are fastened together by bolts so that the channel steel 10, angle steel 20, composite sleeper 30 and the ground are connected in sequence, which ensures the connection stability between the channel steel 10, angle steel 20, composite sleeper 30 and the ground, thereby further improving the connection strength between the channel steel 10 and angle steel 20.

[0042] Please refer to the attached document. Figures 1-2The channel steel 10 is provided with a first through hole, the angle steel 20 is provided with a second through hole 20a, and the composite sleeper 30 is provided with a third through hole 30a. The first through hole, the second through hole 20a, and the third through hole 30a are connected in sequence. The first through hole, the second through hole 20a, and the third through hole 30a are used for bolts to pass through, so that the bolts can be used to fasten the channel steel 10, the angle steel 20, the composite sleeper 30, and the ground through the first through hole, the second through hole 20a, and the third through hole 30a, thus ensuring the connection strength between the channel steel 10, the angle steel 20, the composite sleeper 30, and the ground.

[0043] Please refer to the attached document. Figures 1-2 4. The angle steel 20 is provided with a horizontal part 21 and a vertical part 22. The horizontal part 21 is arranged horizontally, and the vertical part 22 is arranged vertically. The horizontal part 21 is connected to the vertical part 22 so that the horizontal part 21 can be fixed to the vertical part 22. The horizontal part 21 and the vertical part 22 are respectively connected to the channel steel 10 and the trapezoidal sleeper so that the horizontal part 21 and the vertical part 22 can be fixed to the channel steel 10 and the trapezoidal sleeper. This facilitates the connection between the angle steel 20 and the channel steel 10 and the trapezoidal sleeper through the horizontal part 21 and the vertical part 22, ensuring the connection effect between the channel steel 10 and the trapezoidal sleeper. Optionally, the horizontal part 21 and the vertical part 22 are integrally connected, which ensures the connection strength between the horizontal part 21 and the vertical part 22, improves the connection effect between the horizontal part 21 and the vertical part 22, prevents the horizontal part 21 from detaching from the vertical part 22, and ensures the connection effect between the channel steel 10 and the induction plate.

[0044] Please refer to the attached document. Figures 1-3 The composite sleeper 30 is provided with a boss 31, which protrudes outward from the peripheral side of the composite sleeper 30. The boss 31 faces the vertical part 22 and abuts against the vertical part 22, so that the boss 31 restricts the position of the vertical part 22, thereby strengthening the connection between the vertical part 22 and the sensing plate and ensuring the connection stability between the vertical part 22 and the sensing plate. Optionally, the vertical part 22 is fixed to the sensing plate by bolts, and the boss 31 abuts against the bolts to prevent the bolts from falling off the vertical part 22 and the sensing plate, further strengthening the connection between the vertical part 22 and the sensing plate.

[0045] Please refer to the attached document. Figures 1-3 A buffer pad 40 is provided between the composite sleeper 30 and the angle steel 20. The buffer pad 40 is located between the composite sleeper 30 and the angle steel 20. The upper and lower surfaces of the buffer pad 40 contact the composite sleeper 30 and the transverse part 21, respectively. The buffer pad 40 connects the composite sleeper 30 and the transverse part 21, so that the transverse part 21 can buffer the composite sleeper 30 through the buffer pad 40, reduce the deformation of the angle steel 20, and reduce the stress on the bolts. Optionally, the buffer pad 40 is a rubber pad.

[0046] Please refer to the attached document. Figures 1-25. The trapezoidal sleeper connecting assembly 100 also includes a height adjustment shim 50, which is located between the composite sleeper 30 and the ground. The two ends of the height adjustment shim 50 contact the composite sleeper 30 and the ground respectively, so that the composite sleeper 30 can adapt to the distance between itself and the ground through the height adjustment shim 50. This facilitates the height adjustment shim 50 to fill the gap between the composite sleeper 30 and the ground, playing a stabilizing role and ensuring the stability of the composite sleeper 30 relative to the ground. Optionally, the angle steel 20 is L-shaped.

[0047] In another embodiment, a sensing plate device includes a trapezoidal sleeper connection assembly 100, which is part of the sensing plate device used to guide the forward movement of locomotives and rolling stock.

[0048] At this time, the trapezoidal sleeper connecting assembly 100 includes a channel steel 10, an angle steel 20, and a composite sleeper 30. The channel steel 10 is used to support the induction plate; the angle steel 20 is located on the lower side of the channel steel 10 and connected to the channel steel 10, and is used to connect the trapezoidal sleeper to the channel steel; the composite sleeper 30 is located on the lower side of the angle steel 20, and the composite sleeper 30 connects the angle steel 20 to the ground to support the angle steel 20. By supporting the angle steel 20 through the composite sleeper 30, the stability of the angle steel 20 relative to the ground is ensured, the connection between the angle steel 20 and the channel steel 10 is prevented from breaking, and the connection effect between the channel steel 10 and the angle steel 20 is improved.

[0049] The composite sleeper 30 is arranged vertically so that its upper and lower sides can contact the angle steel 20 and the ground respectively. The channel steel 10, angle steel 20, composite sleeper 30 and the ground are fastened together by bolts so that the channel steel 10, angle steel 20, composite sleeper 30 and the ground are connected in sequence, which ensures the connection stability between the channel steel 10, angle steel 20, composite sleeper 30 and the ground, thereby further improving the connection strength between the channel steel 10 and angle steel 20.

[0050] In addition, the channel steel 10 is provided with a first through hole, the angle steel 20 is provided with a second through hole 20a, and the composite sleeper 30 is provided with a third through hole 30a. The first through hole, the second through hole 20a, and the third through hole 30a are connected in sequence. The first through hole, the second through hole 20a, and the third through hole 30a are used for bolts to pass through, so that the bolts can be used to fasten the channel steel 10, the angle steel 20, the composite sleeper 30, and the ground through the first through hole, the second through hole 20a, and the third through hole 30a, thus ensuring the connection strength between the channel steel 10, the angle steel 20, the composite sleeper 30, and the ground.

[0051] The composite sleeper 30 is provided with a boss 31, which protrudes outward from the peripheral side of the composite sleeper 30. The boss 31 faces the vertical part 22 and abuts against the vertical part 22, so that the boss 31 restricts the position of the vertical part 22, thereby strengthening the connection between the vertical part 22 and the sensing plate and ensuring the connection stability between the vertical part 22 and the sensing plate. Optionally, the vertical part 22 is fixed to the sensing plate by bolts, and the boss 31 abuts against the bolts to prevent the bolts from falling off the vertical part 22 and the sensing plate, further strengthening the connection between the vertical part 22 and the sensing plate.

[0052] A buffer pad 40 is provided between the composite sleeper 30 and the angle steel 20. The buffer pad 40 is located between the composite sleeper 30 and the angle steel 20. The upper and lower surfaces of the buffer pad 40 contact the composite sleeper 30 and the transverse part 21, respectively. The buffer pad 40 connects the composite sleeper 30 and the transverse part 21, so that the transverse part 21 can buffer the composite sleeper 30 through the buffer pad 40, reduce the deformation of the angle steel 20, and reduce the stress on the bolts. Optionally, the buffer pad 40 is a rubber pad.

[0053] The induction plate device also includes a height adjustment shim 50, which is located between the composite sleeper 30 and the ground. The two ends of the height adjustment shim 50 contact the composite sleeper 30 and the ground respectively, so that the composite sleeper 30 can adapt to the distance between itself and the ground through the height adjustment shim 50. This makes it easier for the height adjustment shim 50 to fill the gap between the composite sleeper 30 and the ground, playing a stabilizing role and ensuring the stability of the composite sleeper 30 relative to the ground. Optionally, the angle steel 20 is L-shaped.

[0054] Compared with the prior art, the beneficial effects of this utility model are:

[0055] This utility model provides a trapezoidal sleeper connecting assembly 100 and an induction plate device. The channel steel 10 is used to support the induction plate; the angle steel 20 is disposed on the lower side of the channel steel 10 and connected to the channel steel 10, and the angle steel 20 is used to connect the trapezoidal sleeper to the channel steel; the composite sleeper 30 is disposed on the lower side of the angle steel 20, and the composite sleeper 30 connects the angle steel 20 to the ground to support the angle steel 20. By supporting the angle steel 20 through the composite sleeper 30, the stability of the angle steel 20 relative to the ground is ensured, the connection between the angle steel 20 and the channel steel 10 is prevented from breaking, and the connection effect between the channel steel 10 and the angle steel 20 is improved.

[0056] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0057] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0058] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A trapezoidal sleeper connecting assembly, characterized in that, Applications in sensor panel devices; The trapezoidal sleeper connection assembly includes: Channel steel is used to support the induction plate; Angle steel is provided on the lower side of the channel steel and connected to the channel steel. The angle steel is used to connect the trapezoidal sleeper to the channel steel. Composite sleepers are installed on the underside of the angle steel, and the composite sleepers connect the angle steel to the ground to support the angle steel.

2. The trapezoidal sleeper connecting assembly according to claim 1, characterized in that, The composite sleepers are arranged vertically, and the channel steel, angle steel, composite sleepers, and ground are fastened together by bolts.

3. The trapezoidal sleeper connecting assembly according to claim 2, characterized in that, The channel steel is provided with a first through hole, the angle steel is provided with a second through hole, and the composite sleeper is provided with a third through hole. The first through hole, the second through hole and the third through hole are connected in sequence, and the first through hole, the second through hole and the third through hole are used for bolts to pass through.

4. The trapezoidal sleeper connecting assembly according to claim 2, characterized in that, The angle steel has a horizontal part and a vertical part, and the horizontal part and the vertical part are respectively connected to the channel steel and the trapezoidal sleeper.

5. The trapezoidal sleeper connecting assembly according to claim 4, characterized in that, The composite sleeper is provided with a boss, which abuts against the vertical part.

6. The trapezoidal sleeper connecting assembly according to claim 5, characterized in that, A buffer pad is provided between the composite sleeper and the angle steel, and the buffer pad connects the composite sleeper and the transverse part respectively.

7. The trapezoidal sleeper connecting assembly according to claim 6, characterized in that, The buffer pad is a rubber pad.

8. The trapezoidal sleeper connecting assembly according to claim 2, characterized in that, The trapezoidal sleeper connection assembly also includes a height adjustment shim, which is located between the composite sleeper and the ground, with its two ends contacting the composite sleeper and the ground, respectively.

9. The trapezoidal sleeper connecting assembly according to claim 4, characterized in that, The angle steel is L-shaped.

10. A sensing plate device, characterized in that, Includes the trapezoidal sleeper connection assembly as described in any one of claims 1 to 9.

Images