Railway vehicle alloy wearing plate with mounting assembly

Abstract

The utility model discloses an alloy wearing plate with a mounting component for a railway vehicle, which belongs to the technical field and comprises an alloy wearing plate body, a bearing disc is arranged on the side surface of the alloy wearing plate body, two clamping grooves are respectively formed in the top surface and the bottom surface of the alloy wearing plate body, a mounting plate is fixed on the other side of the bearing disc through a stand column, and two connecting plates are arranged on the cambered surface of the mounting plate. The side face of the connecting plate is connected with a driving rod through a first rotating shaft, telescopic rods are fixed to the two ends of the connecting plate, and the telescopic ends of the telescopic rods are connected with a supporting plate. The side face of the stand column is connected with a first annular plate and a second annular plate and connected with a gear through a driving motor, the first annular plate and the second annular plate are fixedly connected through a plurality of connecting columns, the arc faces of the first annular plate and the second annular plate are connected with the other ends of the two driving rods through two connecting blocks correspondingly, and a plurality of racks are fixed to the outer arc of the second annular plate. By using the alloy wearing plate, the alloy wearing plate body can be quickly replaced, the operation is time-saving and labor-saving, the operation is more convenient, and the use requirements of enterprises are met.

Description

Technical Field

[0001] This utility model relates to the field of metal sheet technology, and in particular to an alloy wear plate for rail vehicles with mounting components. Background Technology

[0002] During operation, many components of rail vehicles (including high-speed trains, subways, locomotives, freight cars, etc.) are subjected to continuous friction and impact. Therefore, alloy wear plates are needed to reduce wear, extend service life, and improve operational safety.

[0003] Currently, the alloy wear plates used in rail vehicles are time-consuming, labor-intensive, and inconvenient to replace after a period of use, and cannot be replaced quickly. Therefore, there is an urgent need to design an alloy wear plate for rail vehicles with installation components to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an alloy wear plate for rail vehicles with an installation assembly, so as to solve the problem that the replacement of existing alloy wear plates for rail vehicles is time-consuming, labor-intensive, and inconvenient, making it impossible to replace them quickly.

[0005] To solve the above-mentioned technical problems, this utility model provides an alloy wear plate for rail vehicles with an installation assembly, including an alloy wear plate body. The alloy wear plate body has a bearing plate on its side, and two slots are opened on its top and bottom surfaces. An installation plate is fixed to the other side of the bearing plate by a column. Two connecting plates with opposite positions are provided on the arc surface of the mounting plate. A drive rod is movably connected to the side of the connecting plate through a first rotating shaft. Telescopic rods are fixed at both ends of the drive rod. The telescopic rods are fixed to the arc surface of the bearing plate and their telescopic ends are connected to support plates. A locking block located in the slot and adapted to the inner side of the other end of several support plates is fixed.

[0006] The column is movably connected to a first ring plate and a second ring plate, and a drive motor is fixed to the column via a connecting seat. The first ring plate and the second ring plate are fixedly connected by several connecting columns, and two connecting blocks with opposite positions are fixed on their arc surfaces. The two connecting blocks are movably connected to the other ends of the two drive rods via a second rotating shaft. Several evenly distributed racks are fixed on the outer arc of the second ring plate, and the output end of the drive motor is connected to a gear that meshes with the racks.

[0007] Optionally, two L-shaped plates are fixed to the side of the bearing plate, and bolts are threaded to the sides of the two L-shaped plates. Clamping plates are provided at both ends of the alloy wear plate body, and bearings are fixed to the outer sides of the two clamping plates. The bearings are connected to one end of the bolts.

[0008] Optionally, two guide rods are fixed to the outer sides of both clamping plates, and the guide rods are slidably connected to the L-shaped plate.

[0009] Optionally, a square groove is formed on the side of the alloy wear plate body, and a square block is fixed on one side of the bearing plate, the square block being located in the square groove and adapted to it.

[0010] Optionally, the column has an annular groove on its side, and a slip ring is fixed on the inner arc of the second ring plate, located in the annular groove and slidably connected thereto.

[0011] Optionally, two mounting blocks are fixed on the side arc surface of the mounting plate, and each mounting block has a mounting hole.

[0012] In the alloy wear plate for rail vehicles with an installation assembly provided by this utility model, the alloy wear plate body has a bearing plate on its side, with two slots on both its top and bottom surfaces. An installation plate is fixed to the other side of the bearing plate via a column, and two opposing connecting plates are provided on its arc surface. A drive rod is movably connected to the side of the connecting plate via a first rotating shaft, and telescopic rods are fixed to both ends of the drive rod. The telescopic rods are fixed to the arc surface of the bearing plate, and their telescopic ends are connected to support plates. A locking block, located in and adapted to the slot, is fixed to the inner side of the other end of several support plates. The column side is movably connected to... The device comprises a first ring plate and a second ring plate, with a drive motor fixed to them via a connecting seat. The first ring plate and the second ring plate are fixedly connected by several connecting columns, and two oppositely positioned connecting blocks are fixed on their arc surfaces. The two connecting blocks are movably connected to the other ends of the two drive rods via second rotating shafts. Several evenly distributed racks are fixed on the outer arc of the second ring plate, and the output end of the drive motor is connected to gears that mesh with the racks. Using this alloy wear plate, the alloy wear plate body can be quickly replaced, which is time-saving, labor-saving, and convenient, meeting the needs of enterprises. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the alloy wear plate structure for rail vehicles with mounting components provided by this utility model;

[0014] Figure 2 This is a top view of an alloy wear plate for rail vehicles with mounting components provided by this utility model;

[0015] Figure 3 yes Figure 2 Sectional view of AA;

[0016] Figure 4 yes Figure 2 BB section view. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0020] This utility model provides an alloy wear plate for rail vehicles with mounting components, the structure of which is as follows: Figures 1-4As shown, the device includes an alloy wear plate body 1. A bearing plate 2 is provided on the side of the alloy wear plate body 1, with two slots 3 on both its top and bottom surfaces. An mounting plate 5 is fixed to the other side of the bearing plate 2 via a column 4. Two opposing connecting plates 13 are provided on the arc surface of the mounting plate 5. A drive rod 16 is movably connected to the side of the connecting plate 13 via a first rotating shaft 15. Telescopic rods 14 are fixed to both ends of the drive rod 16. The telescopic rods 14 are fixed to the arc surface of the bearing plate 2, and their telescopic ends are connected to support plates 17. A locking block 18, located in and adapted to the slots 3, is fixed to the inner side of the other end of several support plates 17. A first ring plate 6 and a second ring plate 8 are movably connected to the side of the column 4, and a drive motor 11 is fixed to the side via a connecting seat 10. The first ring plate 6 and the second ring plate 8 are fixedly connected by several connecting columns 7. Two opposing connecting blocks 19 are fixed on the arc surface of the second ring plate 8. Each connecting block 19 is movably connected to the other end of one of the two drive rods 16 via a second rotating shaft 20. Several evenly distributed racks 9 are fixed on the outer arc of the second ring plate 8. A gear 12 meshes with the racks 9 at the output end of the drive motor 11. The drive motor 11 drives the gear 12 to mesh with the racks 9, causing the second ring plate 8 to rotate via several connecting columns 7, thereby rotating the first ring plate 6 and one end of the two drive rods 16. At this time, the other ends of the two drive rods 16 simultaneously move the telescopic ends of the two telescopic rods 14 inwards or outwards. The support plate 17 then drives the locking block 18 into or out of the locking slot 3, thus completing the replacement of the alloy wear plate body 1. Using an alloy wear plate for rail vehicles with mounting components allows for quick replacement of the alloy wear plate body 1, saving time and effort and providing convenience, meeting the needs of enterprises.

[0021] Furthermore, two L-shaped plates 21 with opposite positions are fixed on the side of the bearing plate 2. Bolts 24 are threadedly connected to the sides of both L-shaped plates 21. Clamping plates 22 are provided at both ends of the alloy wear plate body 1. Bearings 23 are fixed to the outer side of both clamping plates 22. The bearings 23 are connected to one end of the bolts 24. By rotating the two bolts 24, they can drive the clamping plates 22 to move inward, thereby applying a horizontal force to the alloy wear plate body 1.

[0022] Furthermore, two guide rods 25 are fixed to the outer sides of both clamping plates 22. The guide rods 25 are slidably connected to the L-shaped plate 21, so that the clamping plates 22 will not rotate during movement.

[0023] Furthermore, a square groove 30 is opened on the side of the alloy wear plate body 1, and a square block 31 is fixed on one side of the bearing plate 2. The square block 31 is located in the square groove 30 and is adapted to it, so that the card block 18 can accurately enter the card groove 3.

[0024] Furthermore, the side of the column 4 has an annular groove 28, and a sliding ring 29 located in the annular groove 28 and slidably connected to it is fixed on the inner arc of the second ring plate 8, which limits the second ring plate 8 and supports its stable rotation.

[0025] Furthermore, two mounting blocks 26 are fixed on the curved side surface of the mounting plate 5, with mounting holes 27 on both mounting blocks 26 to facilitate fixing the mounting plate 5.

[0026] The working principle of this utility model is as follows: When a new alloy wear plate body 1 needs to be replaced, firstly, the drive motor 11 is started, and its output end drives the gear 12 to mesh with several racks 9, so that the second ring plate 8 drives the first ring plate 6 and one end of the two drive rods 16 to rotate through several connecting columns 7. At this time, the other ends of the two drive rods 16 drive the telescopic ends of the two telescopic rods 14 to move outward simultaneously. At this time, the support plate 17 drives the locking block 18 to disengage from the locking slot 3, and then the alloy wear plate body 1 can be removed; when it is necessary to install the alloy wear plate body 1... When installing the alloy wear plate body 1, first align the square groove 30 on the gold wear plate body 1 with the square block 31 and make it contact the bearing plate 2. Then start the drive motor 11. Its output end drives the gear 12 to mesh with several racks 9 in the opposite direction, so that the second ring plate 8 drives the first ring plate 6 and one end of the two drive rods 16 to rotate in the opposite direction through several connecting columns 7. At this time, the other end of the two drive rods 16 drives the extension ends of the two telescopic rods 14 to move inward at the same time. Then the support plate 17 drives the locking block 18 into the locking groove 3, thus completing the installation of the alloy wear plate body 1.

[0027] The above description is only a description of the preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. An alloy wear plate for rail vehicles with mounting components, comprising an alloy wear plate body (1), characterized in that, The alloy wear plate body (1) has a bearing plate (2) on its side, and two slots (3) are opened on its top and bottom surfaces. The bearing plate (2) is fixed to an mounting plate (5) by a column (4) on the other side. Two connecting plates (13) are provided on its arc surface. The connecting plate (13) is movably connected to a drive rod (16) by a first rotating shaft (15) on its side. Both ends of the drive rod (16) are fixed with telescopic rods (14). The telescopic rod (14) is fixed to the arc surface of the bearing plate (2) and its telescopic end is connected to a support plate (17). The inner side of the other end of several support plates (17) is fixed with a locking block (18) located in the slot (3) and adapted to it. The column (4) is movably connected to a first ring plate (6) and a second ring plate (8) and is fixed to a drive motor (11) via a connecting seat (10). The first ring plate (6) and the second ring plate (8) are fixedly connected by several connecting columns (7) and two connecting blocks (19) are fixed on their arc surfaces. The two connecting blocks (19) are movably connected to the other ends of the two drive rods (16) via a second rotating shaft (20). Several evenly distributed racks (9) are fixed on the outer arc of the second ring plate (8). The output end of the drive motor (11) is connected to a gear (12) that meshes with several racks (9).

2. The alloy wear plate for a rail vehicle having a mounting assembly of claim 1, wherein, The side of the bearing plate (2) is also fixed with two L-shaped plates (21) in opposite positions. The sides of the two L-shaped plates (21) are threaded with bolts (24). The alloy wear plate body (1) is provided with clamps (22) at both ends. The outer sides of the two clamps (22) are fixed with bearings (23). The bearings (23) are connected to one end of the bolts (24).

3. The alloy wear plate for a rail vehicle having a mounting assembly of claim 2, wherein, Two guide rods (25) are fixed on the outer sides of the two clamping plates (22), and the guide rods (25) are slidably connected to the L-shaped plate (21).

4. The alloy wear plate for a rail vehicle having a mounting assembly of claim 1 wherein, The alloy wear plate body (1) has a square groove (30) on its side, and a square block (31) is fixed on one side of the bearing plate (2). The square block (31) is located in the square groove (30) and is adapted to it.

5. The rail vehicle alloy wear plate with mounting assembly of claim 1, wherein, The column (4) has an annular groove (28) on its side, and a slip ring (29) is fixed on the inner arc of the second ring plate (8) and is located in the annular groove (28) and slidably connected to it.

6. The rail vehicle alloy wear plate with mounting assembly of claim 1, wherein, Two mounting blocks (26) are fixed on the side arc surface of the mounting plate (5), and each mounting block (26) has a mounting hole (27).

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