Anti-climbing assembly and steel rail device

Abstract

The utility model provides an anti-climbing assembly and a steel rail device, the anti-climbing assembly comprises a connecting rod and a climbing nail, the connecting rod comprises a connecting rod main body and a clamping part, the clamping part is detachably connected to the connecting rod main body so that the clamping part can be connected with or separated from the connecting rod main body, and the clamping part is located below a steel rail and located above the connecting rod main body; the climbing nails are arranged on the sides, back on to the steel rails, of the connecting rods and connected to the connecting rods, and the climbing nails are used for being connected with the ballast track bed in an inserted mode so that the climbing nails can be directly inserted into the ballast track bed, the anti-climbing assembly can be installed on the ballast track bed, and the situation that the ballast track bed needs to be dug to hide the connecting rods in the ballast track bed is avoided; and the installation convenience of the anti-climbing assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rail devices, in particular to an anti-climbing component and a rail device. Background Art

[0002] With the development of science and technology, rails are the main components of railway tracks. They guide the wheels of locomotives and vehicles forward, bear the huge pressure of the wheels, and transmit it to the sleepers. Anti-climbing components are a kind of additional device for rails and are used to increase line resistance and improve the stability of the track structure.

[0003] In the prior art, the existing anti-climbing assembly includes a connecting rod and a rail; the rail is engaged with the connecting rod and is located above the connecting rod, and the bottom of the connecting rod is a flat structure. However, it needs to be dug up and there is a ballast track bed to hide the connecting rod inside, resulting in poor installation convenience of the existing anti-climbing assembly. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-climbing component and a rail device, wherein the connecting rod comprises a connecting rod main body and a clamping part, the clamping part being detachably connected to the connecting rod main body so that the clamping part can be connected to or detached from the connecting rod main body, the clamping part being located below the rail and above the connecting rod main body; the climbing nail is arranged on the side of the connecting rod facing away from the rail, the climbing nail is connected to the connecting rod, and the climbing nail is used to insert into the ballasted track bed so that the climbing nail can be directly inserted into the ballasted track bed to realize the installation of the anti-climbing component on the ballasted track bed, avoiding the need to dig up the ballasted track bed to hide the connecting rod inside, thereby improving the installation convenience of the anti-climbing component.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An anti-climbing assembly is applied to a rail device; the anti-climbing assembly comprises:

[0007] A connecting rod, comprising a connecting rod body and a clamping portion, wherein the clamping portion is detachably connected to the connecting rod body;

[0008] A climbing nail is arranged on the side of the connecting rod facing away from the rail, the climbing nail is connected to the connecting rod, and the climbing nail is used to insert into the ballasted track bed.

[0009] Optionally, the climbing nails are arranged in a vertical direction and have a conical structure.

[0010] Optionally, the climbing nail and the connecting rod are integrally connected.

[0011] Optionally, there are multiple climbing nails, and the multiple climbing nails are arranged at intervals along the length direction of the connecting rod.

[0012] Optionally, when the engaging portion is connected to the connecting rod body, the engaging portion and the connecting rod body are combined to form an engaging groove, and the rail is engaged with the engaging groove.

[0013] Optionally, the anti-climbing assembly further includes an isolating member, wherein the isolating member is located between the rail and the engaging groove, and the isolating member is attached to the engaging groove and contacts the rail.

[0014] Optionally, there are multiple isolating members, which are spaced apart along the inner side wall of the engaging groove, and each isolating member contacts a different position of the rail.

[0015] Optionally, the isolation member is a rubber isolation layer.

[0016] Optionally, the anti-climbing assembly further includes a buffer pad, which is located on the peripheral side of the connecting rod and is connected to the connecting rod.

[0017] A rail device comprises the anti-climbing assembly.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model provides an anti-climbing component and a rail device. The connecting rod comprises a connecting rod main body and a clamping part. The clamping part is detachably connected to the connecting rod main body so that the clamping part can be connected to or separated from the connecting rod main body. The clamping part is located below the rail and above the connecting rod main body. The climbing nail is arranged on the side of the connecting rod facing away from the rail. The climbing nail is connected to the connecting rod. The climbing nail is used to plug into the ballasted track bed so that the climbing nail can be directly inserted into the ballasted track bed to realize the installation of the anti-climbing component on the ballasted track bed, avoids the need to dig up the ballasted track bed to hide the connecting rod inside, and improves the installation convenience of the anti-climbing component. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present application. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0021] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0022] Figure 1 A front view of the anti-climbing assembly according to an embodiment of the present application is shown.

[0023] Figure 2A side view of an anti-climbing assembly according to an embodiment of the present application is shown.

[0024] Figure 3 A side view showing the use status of the anti-climbing assembly according to an embodiment of the present application is shown.

[0025] Figure 4 A schematic diagram of the connection between the connecting rod and the climbing nails of the anti-climbing assembly in an embodiment of the present application is shown.

[0026] Figure 5 A schematic diagram of the climbing spikes of the anti-climbing assembly according to an embodiment of the present application is shown.

[0027] Reference numerals

[0028] 100. Anti-climbing components;

[0029] 10. Connecting rod; 10a. Engaging groove; 11. Connecting rod body; 12. Engaging portion;

[0030] 20. Rails;

[0031] 30. Climbing nails;

[0032] 40. Isolation parts;

[0033] 50. Cushion. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this application.

[0035] Please refer to the attached Figures 1 to 3 An embodiment of the present application provides an anti-climbing assembly 100, which is applied to a rail device. The anti-climbing assembly 100 is used to prevent permanent deformation of the rail and maintain the geometric stability of the rail.

[0036] Please refer to the attached Figures 1 to 3In the embodiment of the present application, the anti-climbing component 100 includes a connecting rod 10 and a climbing nail 30. The connecting rod 10 includes a connecting rod body 11 and a clamping portion 12. The clamping portion 12 is detachably connected to the connecting rod body 11 so that the clamping portion 12 can be connected to or detached from the connecting rod body 11. The clamping portion 12 is located below the rail and above the connecting rod body 11; the climbing nail 30 is arranged on the side of the connecting rod 10 facing away from the rail 20. The climbing nail 30 is connected to the connecting rod 10. The climbing nail 30 is used to plug into the ballasted track bed so that the climbing nail 30 can be directly inserted into the ballasted track bed to realize the installation of the anti-climbing component 100 on the ballasted track bed, avoiding the need to dig up the ballasted track bed to hide the connecting rod 10 inside, thereby improving the installation convenience of the anti-climbing component 100.

[0037] Please refer to the attached Figures 1 to 4 In the embodiment of the present application, the connecting rod 10 serves as a supporting component of the anti-climbing assembly 100. The connecting rod 10 is used to support the rail 20. The connecting rod 10 includes a connecting rod body 11 and a clamping portion 12. The clamping portion 12 is detachably connected to the connecting rod body 11. At this time, the connecting rod 10 is composed of a connecting rod body 11 and a clamping portion 12. The clamping portion 12 is arranged on the upper side of the connecting rod body 11. The clamping portion 12 is detachably connected to the connecting rod body 11 so that the clamping portion 12 can be connected or disconnected. The connecting rod body 11 and the rail 20 are engaged with the engaging portion 12 and are located above the connecting rod 10. When the engaging portion 12 is connected to the connecting rod body 11, the engaging portion 12 and the connecting rod body 11 clamp the bottom of the rail 20, so that the rail 20 is fixed to the connecting rod 10, thereby ensuring the position of the rail 20 relative to the connecting rod 10. When the engaging portion 12 is separated from the connecting rod body 11, the space between the engaging portion 12 and the connecting rod body 11 is expanded, thereby improving the assembly convenience of the rail 20.

[0038] Please refer to the attached Figures 1 to 5 In the embodiment of the present application, the climbing nail 30 is arranged on the side of the connecting rod 10 facing away from the rail 20. The climbing nail 30 is connected to the connecting rod 10. The climbing nail 30 is used to plug into the ballasted track bed, so that the climbing nail 30 can be directly inserted into the ballasted track bed to realize the installation of the anti-climbing component 100 on the ballasted track bed, avoiding the need to dig up the ballasted track bed to hide the connecting rod 10 inside, thereby improving the installation convenience of the anti-climbing component 100.

[0039] Please refer to the attached Figures 1 to 5 At this time, the climbing nail 30 is arranged in the vertical direction and has a conical structure. The lower part of the climbing nail 30 is pointed and the upper part of the climbing nail 30 is thick, so as to reduce the contact area of the climbing nail 30 relative to the ballasted track bed, thereby improving the installation convenience of the climbing nail 30 relative to the ballasted track bed. When the climbing nail 30 is connected to the ballasted track bed, it can effectively suppress the migration of nearby ballast and effectively ensure the resistance of the surrounding ballasted track bed.

[0040] Please refer to the attached Figures 1 to 5 , wherein the climbing nail 30 is arranged on the lower side of the connecting rod 10, and the climbing nail 30 and the connecting rod 10 are an integrated connection structure, which ensures the connection strength between the climbing nail 30 and the connecting rod 10, improves the connection stability between the climbing nail 30 and the connecting rod 10, and avoids the climbing nail 30 and the connecting rod 10 from being separated.

[0041] Please refer to the attached Figures 1 to 5 In addition, there are multiple climbing nails 30, and the multiple climbing nails 30 are arranged at intervals along the length direction of the connecting rod 10. The multiple climbing nails 30 are parallel to each other, and the multiple climbing nails 30 are inserted into the ballasted track bed at the same time. By arranging multiple climbing nails 30, the connection effect of the climbing nails 30 relative to the ballasted track bed is increased, the stability of the anti-climbing assembly 100 relative to the ballasted track bed is improved, and the anti-climbing assembly 100 is prevented from separating from the ballasted track bed.

[0042] Please refer to the attached Figures 1 to 3 When the engaging portion 12 is connected to the connecting rod body 11, the engaging portion 12 and the connecting rod body 11 enclose a engaging groove 10a. The engaging groove 10a is concave from top to bottom, and the notch of the engaging groove 10a faces upward. The inner contour of the engaging groove 10a is adapted to the outer contour of part of the rail 20. The rail 20 is engaged with the engaging groove 10a, so that the rail 20 is fixed in the engaging groove 10a, thereby facilitating the engaging portion 12 and the connecting rod body 11 to be connected to the rail 20 through the engaging groove 10a.

[0043] When the engaging portion 12 is separated from the connecting rod body 11 , the space of the engaging groove 10 a is expanded, thereby facilitating the entry of the rail 20 into the engaging groove 10 a and facilitating the assembly of the rail 20 relative to the connecting rod 10 .

[0044] Please refer to the attached Figures 1 to 3 In the embodiment of the present application, the anti-climbing assembly 100 further includes an isolator 40, which is located between the rail 20 and the engaging groove 10a. The isolator 40 is attached to the engaging groove 10a and contacts the rail 20, so that the surface of the isolator 40 contacts the inner wall of the engaging groove 10a and the outer wall of the rail 20 respectively, thereby increasing the friction of the rail 20 relative to the engaging groove 10a, so as to achieve the anti-slip effect and insulation effect of the rail 20 relative to the engaging groove 10a.

[0045] Please refer to the attached Figures 1-2 At this time, the isolating member 40 is connected to the inner side wall of the engaging groove 10a by gluing. At this time, a glue layer is provided between the isolating member 40 and the inner side wall of the engaging groove 10a. The glue layer is between the isolating member 40 and the inner side wall of the engaging groove 10a. The surface of the glue layer contacts the isolating member 40 and the inner side wall of the engaging groove 10a respectively, so that the isolating member 40 is glued relative to the inner side wall of the engaging groove 10a through the glue layer.

[0046] Please refer to the attached Figures 1-2 There are multiple isolators 40, which are arranged at intervals along the inner wall of the engaging groove 10a. Each isolator 40 contacts a different position of the rail 20 respectively. By arranging multiple isolators 40, the friction of the rail 20 relative to the engaging groove 10a is increased, thereby ensuring the connection effect of the rail 20 relative to the engaging groove 10a. Optionally, the isolator 40 is a rubber isolation layer, which has anti-slip and insulating effects.

[0047] Please refer to the attached Figures 1 to 4 In the embodiment of the present application, the anti-climbing assembly 100 also includes a buffer pad 50, which is located on the peripheral side of the connecting rod 10. The buffer pad 50 is connected to the connecting rod 10 so as to achieve buffering when the connecting rod 10 approaches the sleeper, thereby facilitating the buffer pad 50 to directly contact the sleeper, thereby facilitating the reduction of the contact stress between the connecting rod 10 and the sleeper, thereby protecting the sleeper.

[0048] In another embodiment, a rail device includes an anti-climbing assembly 100. The anti-climbing assembly 100 is a part of the rail device. The rail device is used to guide the wheels of a locomotive vehicle to move forward, withstand the huge pressure of the wheels, and transfer it to the sleepers.

[0049] At this time, the anti-climbing component 100 includes a connecting rod 10 and a climbing nail 30. The connecting rod 10 includes a connecting rod body 11 and a clamping part 12. The clamping part 12 is detachably connected to the connecting rod body 11 so that the clamping part 12 can be connected to or detached from the connecting rod body 11. The clamping part 12 is located below the rail and above the connecting rod body 11; the climbing nail 30 is arranged on the side of the connecting rod 10 facing away from the rail 20. The climbing nail 30 is connected to the connecting rod 10. The climbing nail 30 is used to plug into the ballasted track bed so that the climbing nail 30 can be directly inserted into the ballasted track bed to realize the installation of the anti-climbing component 100 on the ballasted track bed, avoiding the need to dig up the ballasted track bed to hide the connecting rod 10 inside, thereby improving the installation convenience of the anti-climbing component 100.

[0050] Among them, the climbing nails 30 are arranged in the vertical direction and have a conical structure. The lower part of the climbing nail 30 is pointed and the upper part of the climbing nail 30 is thick, so as to reduce the contact area of the climbing nail 30 relative to the ballasted track bed, thereby improving the installation convenience of the climbing nail 30 relative to the ballasted track bed. When the climbing nail 30 is connected to the ballasted track bed, it can effectively suppress the migration of nearby ballast and effectively ensure the resistance of the surrounding ballasted track bed.

[0051] In addition, the climbing nail 30 and the connecting rod 10 are connected in an integrated structure, which ensures the connection strength between the climbing nail 30 and the connecting rod 10, improves the connection stability between the climbing nail 30 and the connecting rod 10, and avoids separation between the climbing nail 30 and the connecting rod 10.

[0052] Furthermore, there are multiple climbing spikes 30, and the multiple climbing spikes 30 are arranged at intervals along the length direction of the connecting rod 10. The multiple climbing spikes 30 are inserted into the ballasted track bed at the same time. By arranging multiple climbing spikes 30, the connection effect of the climbing spikes 30 relative to the ballasted track bed is increased, the stability of the anti-climbing component 100 relative to the ballasted track bed is improved, and the anti-climbing component 100 is prevented from detaching from the ballasted track bed.

[0053] When the engaging portion 12 is connected to the connecting rod body 11, the engaging portion 12 and the connecting rod body 11 enclose a engaging groove 10a. The engaging groove 10a is concave from top to bottom, and the notch of the engaging groove 10a faces upward. The inner contour of the engaging groove 10a is adapted to the outer contour of part of the rail 20. The rail 20 is engaged with the engaging groove 10a, so that the rail 20 is fixed to the engaging groove 10a, thereby facilitating the engaging portion 12 and the connecting rod body 11 to be connected to the rail 20 through the engaging groove 10a.

[0054] When the engaging portion 12 is separated from the connecting rod body 11 , the space of the engaging groove 10 a is expanded, thereby facilitating the entry of the rail 20 into the engaging groove 10 a and facilitating the assembly of the rail 20 relative to the connecting rod 10 .

[0055] The rail device also includes an isolator 40, which is located between the rail 20 and the engaging groove 10a. The isolator 40 is attached to the engaging groove 10a and contacts the rail 20, so that the surface of the isolator 40 contacts the inner wall of the engaging groove 10a and the outer wall of the rail 20 respectively, thereby increasing the friction of the rail 20 relative to the engaging groove 10a, so as to achieve the anti-slip effect and insulation effect of the rail 20 relative to the engaging groove 10a.

[0056] The rail device also includes a buffer pad 50, which is located on the peripheral side of the connecting rod 10. The buffer pad 50 is connected to the connecting rod 10 so as to achieve buffering when the connecting rod 10 approaches the sleeper, thereby facilitating direct contact of the buffer pad 50 with the sleeper, thereby facilitating reduction of the contact stress between the connecting rod 10 and the sleeper, thereby protecting the sleeper.

[0057] Compared with the prior art, the beneficial effects of the present invention are:

[0058] The utility model provides an anti-climbing component 100 and a rail device. The connecting rod 10 includes a connecting rod main body 11 and a clamping portion 12. The clamping portion 12 is detachably connected to the connecting rod main body 11 so that the clamping portion 12 can be connected to or detached from the connecting rod main body 11. The clamping portion 12 is located below the rail and above the connecting rod main body 11; a climbing nail 30 is arranged on the side of the connecting rod 10 facing away from the rail 20. The climbing nail 30 is connected to the connecting rod 10. The climbing nail 30 is used to plug into the ballasted track bed so that the climbing nail 30 can be directly inserted into the ballasted track bed to realize the installation of the anti-climbing component 100 on the ballasted track bed, avoiding the need to dig up the ballasted track bed to hide the connecting rod 10 inside, and improving the installation convenience of the anti-climbing component 100.

[0059] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0060] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more features.

[0061] This document uses specific examples to illustrate the principles and implementation methods of this application. The description of the above embodiments is only used to help understand the method and core ideas of this application. At the same time, for technical personnel in this field, based on the ideas of this application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on this application.

Claims

1. An anti-climbing component, characterized in that: Applicable to a rail device; the anti-climbing component includes: A connecting rod, comprising a connecting rod body and a clamping portion, wherein the clamping portion is detachably connected to the connecting rod body; A climbing nail is arranged on the side of the connecting rod facing away from the rail, the climbing nail is connected to the connecting rod, and the climbing nail is used to insert into the ballasted track bed.

2. The anti-climbing assembly according to claim 1, characterized in that: The climbing nails are arranged in a vertical direction and have a conical structure.

3. The anti-climbing assembly according to claim 2, characterized in that: The climbing nail and the connecting rod are integrally connected.

4. The anti-climbing assembly according to claim 3, characterized in that: There are multiple climbing nails, and the multiple climbing nails are arranged at intervals along the length direction of the connecting rod.

5. The anti-climbing assembly according to claim 1, characterized in that: When the engaging portion is connected to the connecting rod body, the engaging portion and the connecting rod body are combined to form an engaging groove, and the rail is engaged with the engaging groove.

6. The anti-climbing assembly according to claim 5, characterized in that: The anti-climbing assembly further includes an isolating member, which is located between the rail and the engaging groove. The isolating member is attached to the engaging groove and contacts the rail.

7. The anti-climbing assembly according to claim 6, characterized in that: There are a plurality of isolating members, which are arranged at intervals along the inner side wall of the engaging groove, and each isolating member contacts a different position of the rail.

8. The anti-climbing assembly according to claim 7, characterized in that: The isolating member is a rubber isolating layer.

9. The anti-climbing assembly according to claim 1, characterized in that: The anti-climbing assembly further includes a buffer pad, which is located on the peripheral side of the connecting rod and is connected to the connecting rod.

10. A rail device, characterized in that: The invention comprises an anti-climbing assembly as claimed in any one of claims 1 to 9.

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