Novel angle fixing type iron shoe device

Abstract

The utility model designs a novel angle fixed type iron shoe device which comprises an iron shoe and an overturning assembly, and the overturning assembly is fixed to the bottom of the iron shoe; the overturning assembly comprises an overturning plate, a fastening bolt and a side face gasket. The overturning plate is arranged on the right side of the iron shoe; the side pad is arranged on the left side of the iron shoe; the fastening bolt sequentially penetrates through the overturning plate, the iron shoe and the side face gasket. Nuts are arranged at the two ends of the fastening bolt. And the bottom of the turnover plate is connected with the turnover machine. The iron shoe is connected with the overturning plate in the mode that the fastening bolts sequentially penetrate through the overturning plate, the iron shoe and the side face gaskets, the fastening bolts are clamped in the grooves in the two sides of the iron shoe instead of punching the iron shoe, punching operation on the iron shoe is avoided, and the punching efficiency of the iron shoe is improved. Therefore, the problem of punching of the iron shoes can be well avoided by designing an external fixing mode.

Description

Technical Field

[0001] This utility model belongs to the field of iron shoe design, specifically relating to a new type of iron shoe device with fixed angle. Background Technology

[0002] Wheel chock braking involves placing wheel chocks on one or two steel rails. When a forward-rolling wheel runs over the wheel chock, it slides along the rail, changing the rolling friction between the wheel and rail to sliding friction, thus preventing the wheel from moving forward and achieving a braking effect. Wheel chocks are suitable for use on rail surfaces of various sizes. When the vehicle wheelset steps on the wheel chock, the wheel chock's locking device automatically opens, allowing it to move synchronously with the vehicle and smoothly pass through rail joints. When the vehicle wheelset retracts from the wheel chock, the wheel chock's sealing device automatically locks onto the rail surface, achieving effective anti-slip and optimal anti-theft effects.

[0003] Existing anti-slip shoe designs are often very simple, typically involving a connecting rope attached to the shoe and connected to the vehicle to hold it in place around the wheel hub. Chinese patent CN2023106945441 discloses an automatic anti-slip shoe device that detachably mounts the anti-slip shoe onto a flip-up component, thus achieving automatic shoe mounting and dismounting without manual operation, significantly reducing labor costs. However, this design requires drilling holes in the anti-slip shoe and bolts to secure it to the flip-up component. This undoubtedly increases operational complexity, and drilling disrupts material continuity, leading to stress concentration and reducing the shoe's rigidity.

[0004] Therefore, it is particularly important to achieve a stable connection between the iron shoe and the flipper while avoiding drilling holes in the iron shoe. Utility Model Content

[0005] To avoid the problem of drilling holes in the iron shoe during the connection process between the iron shoe and the flipper, this application designs a new angle-fixed iron shoe device. This device utilizes the grooves on the existing iron shoe to fix the flipper and the iron shoe together, thereby avoiding the need to drill holes in the iron shoe.

[0006] A novel angle-fixed iron shoe device includes an iron shoe and a flipping assembly, the flipping assembly being fixed to the bottom of the iron shoe;

[0007] The flipping assembly includes a flipping plate, fastening bolts, and side gaskets;

[0008] The flip plate is located on the right side of the iron shoe; the side pad is located on the left side of the iron shoe.

[0009] The fastening bolts pass sequentially through the flip plate, the iron shoe, and the side washer;

[0010] Nuts are provided at both ends of the fastening bolt;

[0011] The bottom of the flipping plate is connected to the flipping machine.

[0012] Preferably, bolt grooves are provided on both sides of the waist of the iron shoe, and the fastening bolts are engaged in the bolt grooves.

[0013] Preferably, the side pad is a rectangular plate, and the length of the side pad is greater than the distance between the two bolt grooves on the iron shoe.

[0014] Preferably, the flip plate is a Z-shaped plate;

[0015] The front of the Z-shaped plate and the right side of the iron shoe are fixedly connected by fastening bolts;

[0016] The bottom of the Z-shaped plate is fixedly connected to the flipping machine.

[0017] Preferably, the iron shoe includes a bottom fixing plate, a supporting arc plate, and a top baffle;

[0018] The supporting arc-shaped plates are disposed at both ends of the fixed plate;

[0019] The top baffle is mounted on the supporting arc plate;

[0020] Bolt grooves are provided on both sides of the supporting arc plate.

[0021] Preferably, the bolt groove is an arc-shaped bolt groove.

[0022] Preferably, the bolt groove is a 1 / 4 to 1 / 2 circular bolt groove.

[0023] The advantages and effects of this application are as follows:

[0024] This application designs a novel angle-fixing iron shoe device. By placing a flip plate on the right side of the iron shoe and a side washer on the left side, and then using fastening bolts to sequentially pass through the flip plate, the iron shoe, and the side washer, the iron shoe is connected to the flip plate. The fastening bolts are engaged in the existing grooves on both sides of the iron shoe, rather than drilling holes in the iron shoe, thus avoiding the need for drilling holes in the iron shoe. Therefore, the external fixing method designed in this application can effectively avoid the problem of drilling holes in the iron shoe.

[0025] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the preferred embodiments of this application are described in detail below with reference to the accompanying drawings.

[0026] The above and other objects, advantages and features of this application will become more apparent to those skilled in the art from the following detailed description of specific embodiments in conjunction with the accompanying drawings. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application 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 some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0028] Figure 1 A front view of a novel angle-fixed iron shoe device designed for this application;

[0029] Figure 2 Rear view of a novel angle-fixed iron shoe device designed for this application;

[0030] Figure 3 Right view of a novel angle-fixed iron shoe device designed for this application;

[0031] Figure 4 Left view of a novel angle-fixed iron shoe device designed for this application;

[0032] Figure label:

[0033] 1. Iron shoe; 2. Flip plate; 3. Fastening bolt; 4. Side gasket; 5. Nut; 6. Bottom fixing plate; 7. Supporting arc plate; 8. Top baffle. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, 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 some embodiments of this application, not all embodiments. In the following description, specific details such as specific configurations and components are provided merely to help fully understand the embodiments of this application. Therefore, those skilled in the art should understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of this application. In addition, for clarity and brevity, descriptions of known functions and structures are omitted in the embodiments.

[0035] It should be understood that the phrase "an embodiment" or "this embodiment" throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of this application. Therefore, "an embodiment" or "this embodiment" appearing throughout the specification does not necessarily refer to the same embodiment. Furthermore, these specific features, structures, or characteristics can be combined in any suitable manner in one or more embodiments.

[0036] Furthermore, reference numerals and / or letters may be repeated in different examples within this application. Such repetition is for the purpose of simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or settings discussed.

[0037] In this article, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist simultaneously. The term " / and" in this article describes another type of relationship between related objects, indicating that two relationships can exist. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the related objects before and after it are in an "or" relationship.

[0038] In this article, the term "at least one" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, "at least one of A and B" can mean: A exists alone, A and B exist simultaneously, or B exists alone.

[0039] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion.

[0040] Example

[0041] Please refer to Figures 1-4 This embodiment mainly introduces the basic design of a new angle-fixed iron shoe device, including an iron shoe 1 and a flipping component. The flipping component is fixed to the bottom of the iron shoe 1. The flipping component is connected to a flipping machine, which drives the flipping component to rotate, thereby driving the iron shoe 1 to rotate so that it can be placed on the rail.

[0042] The flipping assembly includes a flipping plate 2, fastening bolts 3, and side gaskets 4;

[0043] The flip plate 2 is located on the right side of the iron shoe 1; the side gasket 4 is located on the left side of the iron shoe 1; the fastening bolt 3 passes through the flip plate 2, the iron shoe 1 and the side gasket 4 in sequence; there are 2 fastening bolts, located on the left and right sides of the iron shoe respectively, and the fastening bolts are engaged in the grooves on both sides of the iron shoe, thereby clamping and binding the iron shoe through external engagement, so that the iron shoe can move according to the clamping and binding of the flip assembly.

[0044] Nuts 5 are provided at both ends of the fastening bolt 3; a rectangular external restraint frame is formed by the two screws, the flip plate, and the side washer to achieve the clamping and restraint of the iron shoe.

[0045] The bottom of the flipping plate 2 is connected to the flipping machine.

[0046] Furthermore, bolt grooves are provided on both sides of the waist of the iron shoe 1, and the fastening bolt 3 is engaged in the bolt grooves. These bolt grooves are usually an inherent design of iron shoes, and existing iron shoes have threaded grooves on both sides, so this application does not require drilling on the iron shoe.

[0047] Furthermore, the side washer 4 is a rectangular plate, and the length of the side washer 4 is greater than the distance between the two bolt grooves on the shoe 1. Specifically, the length of the side washer is ≥ the distance between the two bolt grooves + the diameter of the bolt groove × 2.

[0048] Furthermore, the flip plate 2 is a Z-shaped plate;

[0049] The front part of the Z-shaped plate and the right side of the iron shoe 1 are fixedly connected by fastening bolts 3;

[0050] The bottom of the Z-shaped plate is fixedly connected to the flipping machine.

[0051] Furthermore, the iron shoe 1 includes a bottom fixing plate 6, a supporting arc plate 7, and a top baffle 8; the supporting arc plate 7 is disposed at both ends of the fixing plate; the top baffle 8 is disposed on the supporting arc plate 7; bolt grooves are provided on both sides of the supporting arc plate 7.

[0052] Furthermore, the bolt groove is an arc-shaped bolt groove.

[0053] Furthermore, the bolt groove is a 1 / 4 to 1 / 2 circular bolt groove.

[0054] This application designs a novel angle-fixing iron shoe device. By placing a flip plate on the right side of the iron shoe and a side washer on the left side, and then using fastening bolts to sequentially pass through the flip plate, the iron shoe, and the side washer, the iron shoe is connected to the flip plate. The fastening bolts are engaged in the existing grooves on both sides of the iron shoe, rather than drilling holes in the iron shoe, thus avoiding the need for drilling holes in the iron shoe. Therefore, the external fixing method designed in this application can effectively avoid the problem of drilling holes in the iron shoe.

[0055] The above description is merely a preferred embodiment of this utility model and does not limit the scope of protection of this utility model. For those skilled in the art, this utility model can have various modifications and variations. Any changes, modifications, substitutions, integrations, and parameter alterations made to these embodiments within the spirit and principles of this utility model, through conventional substitutions or methods that achieve the same function without departing from the principles and spirit of this utility model, fall within the scope of protection of this utility model.

Claims

1. A novel angle-fixed iron shoe device, characterized in that, It includes an iron shoe (1) and a flipping assembly, the flipping assembly being fixed to the bottom of the iron shoe (1); The flipping assembly includes a flipping plate (2), fastening bolts (3), and side gaskets (4). The flip plate (2) is located on the right side of the iron shoe (1); the side pad (4) is located on the left side of the iron shoe (1); The fastening bolt (3) passes through the flip plate (2), the iron shoe (1) and the side washer (4) in sequence. Nuts (5) are provided at both ends of the fastening bolt (3); The bottom of the flip plate (2) is connected to the flipping machine.

2. The novel angle-fixed iron shoe device according to claim 1, characterized in that, The iron shoe (1) has bolt grooves on both sides of its waist, and the fastening bolts (3) are engaged in the bolt grooves.

3. The novel angle-fixed iron shoe device according to claim 1, characterized in that, The side pad (4) is a rectangular plate, and the length of the side pad (4) is greater than the distance between the two bolt grooves on the iron shoe (1).

4. The novel angle-fixing iron shoe device according to claim 1, characterized in that, The flip plate (2) is a Z-shaped plate; The front part of the Z-shaped plate and the right side of the iron shoe (1) are fixedly connected by fastening bolts (3); The bottom of the Z-shaped plate is fixedly connected to the flipping machine.

5. The novel angle-fixing iron shoe device according to claim 1, characterized in that, The iron shoe (1) includes a bottom fixing plate (6), a supporting arc plate (7), and a top baffle (8); The supporting arc-shaped plate (7) is disposed at both ends of the fixed plate; The top baffle (8) is disposed on the supporting arc plate (7); Bolt grooves are provided on both sides of the supporting arc plate (7).

6. A novel angle-fixed iron shoe device according to claim 5, characterized in that, The bolt groove is an arc-shaped bolt groove.

7. A novel angle-fixed iron shoe device according to claim 6, characterized in that, The bolt groove is a 1 / 4 to 1 / 2 circular bolt groove.

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