Anti-deformation track base plate

Abstract

The utility model discloses an anti-deformation track base plate which comprises at least two supporting tracks and a supporting base plate fixedly arranged at the lower ends of the supporting tracks, the lower end of the middle of the supporting base plate is fixedly connected with a vertical buffer plate, the supporting base plate is fixedly connected with at least two inclined component force plates, and the inclined component force plates are fixedly connected with the vertical buffer plate. The vertical buffer plate is fixedly connected with the two inclined component force plates, damping supporting cylinders are fixedly connected to the two corresponding sides of the vertical buffer plate, the damping supporting cylinders are fixedly connected with the inclined component force plates through damping columns, and the damping supporting cylinders are in sliding connection with the damping columns; a supporting bottom plate is arranged below the supporting base plate, the upper end of the supporting bottom plate is fixedly connected with at least two side edge buffer blocks, and the side edge buffer blocks are fixedly connected with the supporting base plate; according to the utility model, through the buffering and damping effects of the damping supporting cylinder and the damping column, the buffering effect of the device when the device is pressed can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tracks, in particular to an anti-deformation track pad. Background Art

[0002] Track refers to the route paved with steel strips for trains, trams, etc. to run.

[0003] The laying of tracks can extend the lines of transportation such as trains and subways, thereby increasing the distance that transportation can be used. When existing tracks are laid, they are generally supported by laying sleepers and pads underneath, but they are not further supported during use. After long-term use, they are easily deformed, affecting their stability during support and the safety of vehicles during operation.

[0004] Therefore, we offer a track pad that is resistant to deformation. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-deformation track pad in view of the above-mentioned technical problems, so as to achieve the effect of improving the anti-deformation ability of the pad.

[0006] In view of this, the utility model provides an anti-deformation track pad, comprising a support rail, and a support pad fixedly arranged at the lower end of the support rail, the support rails having at least two, a vertical buffer plate fixedly connected to the lower end of the middle portion of the support pad, the support pad having at least two oblique force component plates fixedly connected, the vertical buffer plate being fixedly connected to the two oblique force component plates, the vertical buffer plate being fixedly connected to damping support cylinders on corresponding sides of the vertical buffer plates, the damping support cylinders being fixedly connected to the oblique force component plates via damping columns, the damping support cylinders being slidably connected to the damping columns, a support base plate being arranged below the support pad, at least two side buffer blocks being fixedly connected to the upper end of the support base plate, the side buffer blocks being fixedly connected to the support pad.

[0007] Preferably, a multi-directional support column is arranged between the oblique force component plate and the side buffer block, and the multi-directional support column is fixedly connected to the oblique force component plate, the vertical buffer plate and the side buffer block at the same time.

[0008] Preferably, a damping auxiliary rod is fixedly connected to the lower end of the multi-directional support column, and a damping cylinder is inserted into the damping auxiliary rod.

[0009] Preferably, a middle load-releasing column is provided between the two side buffer blocks, and the middle load-releasing column is located between the two support pads.

[0010] Preferably, an elastic buffer component is fixedly connected to the lower half of the interior of the damping cylinder, and the elastic buffer component is fixedly connected to the damping auxiliary rod.

[0011] Preferably, adjacent sides of the two side buffer blocks are fixedly connected with lower end unloading columns, the two lower end unloading columns are located on both sides of the middle unloading column, the lower end unloading columns are fixedly connected to the middle unloading column through a buffer clamping ring, and the buffer clamping ring is fixedly connected to the lower end unloading columns.

[0012] Preferably, the middle unloading column is fixedly connected to the upper unloading column via the buffer clamping ring, there are at least two upper unloading columns, and the two upper unloading columns are respectively fixedly connected to the supporting pads on both sides.

[0013] Compared with the prior art, the utility model provides a track pad that prevents deformation and has the following beneficial effects:

[0014] The utility model can improve the compressive resistance of the support pad when used for support through the simultaneous support between multiple components, can effectively prevent the support deformation of the support pad, and can further improve the buffering effect of the device when it is under pressure through the supporting and buffering effect of the damping support tubes and damping columns on both sides on the vertical buffer plate and the oblique force component plate, as well as the buffering and damping effect of the damping support tubes and the damping columns themselves, thereby improving the overall supporting effect of the device.

[0015] The utility model can provide support from both sides of the support pad by setting a triangular support structure between the vertical buffer plate and the two oblique force component plates, and setting two side buffer blocks on both sides of the support track, so that the support pad can improve the supporting effect of the two ends of the support pad under the combined use of the oblique force component plates and the side buffer blocks, and the supporting effect of the supporting bottom plate.

[0016] The utility model can guide and buffer the pressure on three sides through the effect of the multi-directional support column connecting and supporting the oblique force component plate, the support pad and the side buffer block at the same time, and can provide further buffering effect for the movement of the multi-directional support column through the buffering and damping support of the damping auxiliary rod by the damping cylinder, thereby ensuring stable and reliable support when the device is subjected to force.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a middle force-releasing column of an anti-deformation track pad proposed by the utility model;

[0019] Figure 2This is a front view structural schematic diagram of an anti-deformation track pad proposed by the utility model;

[0020] Figure 3 This is a structural schematic diagram of a support method for an anti-deformation track pad proposed by the utility model;

[0021] Figure 4 The utility model provides a schematic diagram of a multi-directional support column structure of an anti-deformation track pad.

[0022] In the figure: 1. Support rail; 2. Support pad; 3. Vertical buffer plate; 4. Oblique force distribution plate; 5. Support base plate; 6. Damping support cylinder; 7. Damping column; 8. Multi-directional support column; 9. Damping auxiliary rod; 10. Damping cylinder; 11. Elastic buffer assembly; 13. Side buffer block; 14. Middle unloading column; 15. Upper unloading column; 16. Lower unloading column; 17. Buffer clamping ring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Embodiment 1: A track pad that prevents deformation, such as Figure 1-Figure 4As shown, it includes a support rail 1 and a support pad 2 fixedly arranged at the lower end of the support rail 1, and there are at least two support rails 1. A vertical buffer plate 3 is fixedly connected to the lower end of the middle part of the support pad 2, and the support pad 2 is fixedly connected to at least two oblique force component plates 4, and the vertical buffer plate 3 is fixedly connected to the two oblique force component plates 4. The vertical buffer plate 3 is fixedly connected to the two oblique force component plates 4, and the corresponding two sides of the vertical buffer plate 3 are fixedly connected to damping support cylinders 6, and the damping support cylinder 6 is fixedly connected to the oblique force component plates 4 through a damping column 7, and the damping support cylinder 6 is slidably connected to the damping column 7. A support base plate 5 is arranged below the support pad 2, and at least two side buffer blocks 13 are fixedly connected to the upper end of the support base plate 5, and the side buffer blocks 13 are fixedly connected to the support pad 2. When the device is running, through the support of the support pad 2 to the support rail 1, when a train passes above the support rail 1, the pressure received will be transmitted to the support pad 2 under the conduction of the support rail 1, and when the support pad 2 is under pressure, the vertical buffer plate 3 below it The oblique force component plates 4 and the side buffer blocks 13 on both sides will support and offset the pressure at the same time. By setting a triangular support structure between the vertical buffer plate 3 and the two oblique force component plates 4, and setting the two side buffer blocks 13 on both sides of the support rail 1, it is possible to support the support pad 2 from both sides, so that the support pad 2 can improve the supporting effect of both ends of the support pad 2 under the combined use of the oblique force component plates 4 and the side buffer blocks 13, and under the supporting effect of the supporting bottom plate 5. Therefore, through the simultaneous support use between multiple components, the compressive effect of the support pad 2 during supporting use can be improved, and the supporting deformation of the support pad 2 can be effectively prevented. In addition, through the supporting and buffering effect of the damping support tubes 6 and the damping columns 7 on both sides on the vertical buffer plate 3 and the oblique force component plates 4, and through the buffering and damping effect of the damping support tubes 6 and the damping columns 7 themselves, the buffering effect of the device when it is under pressure can be further improved, thereby improving the overall supporting effect of the device.

[0026] like Figure 1-Figure 4 As shown, a multi-directional support column 8 is arranged between the oblique force component plate 4 and the side buffer block 13. The multi-directional support column 8 is fixedly connected to the oblique force component plate 4, the vertical buffer plate 3 and the side buffer block 13 at the same time. A damping auxiliary rod 9 is fixedly connected to the lower end of the multi-directional support column 8. The damping auxiliary rod 9 is inserted with a damping cylinder 10. Through the effect of the multi-directional support column 8 connecting and supporting the oblique force component plate 4, the support pad 2 and the side buffer block 13 at the same time, the pressure on the three sides can be guided and buffered. Through the buffering and damping support of the damping auxiliary rod 9 by the damping cylinder 10, the movement of the multi-directional support column 8 can be provided with a further buffering effect, thereby ensuring that the support of the device is stable and reliable when it is subjected to force.

[0027] like Figure 1-Figure 4As shown, an elastic buffer component 11 is fixedly connected to the lower half of the interior of the damping cylinder 10, and the elastic buffer component 11 is fixedly connected to the damping auxiliary rod 9. Through the elastic support of the elastic buffer component 11, the movement of the damping auxiliary rod 9 can be further buffered, and by setting the elastic buffer component 11 as a telescopic spring and an internal telescopic rod, the elastic support effect of the elastic buffer component 11 can be guaranteed.

[0028] Embodiment 2: A track pad that prevents deformation, such as Figure 1-Figure 4 As shown, a middle unloading column 14 is arranged between the two side buffer blocks 13, and the middle unloading column 14 is located between the two supporting pads 2. The adjacent sides of the two side buffer blocks 13 are fixedly connected with lower unloading columns 16, and the two lower unloading columns 16 are located on both sides of the middle unloading column 14. The lower unloading column 16 is fixedly connected to the middle unloading column 14 through a buffer clamping ring 17, and the buffer clamping ring 17 is fixedly connected to the lower unloading column 16. By supporting the buffer clamping rings 17 on both sides by the middle unloading column 14 and setting the buffer clamping rings 17 as two plug-in semi-annular structures, it is ensured that the buffer clamping rings 17 can be pulled when moving a short distance, so as to achieve the effect of buffering the pulling forces on both sides, so that the middle buffering effect can be achieved when the devices on both sides are under pressure through the connection effect of the lower unloading column 16, the buffer clamping ring 17 and the side buffer blocks 13, so as to buffer and decompress the devices in many aspects, thereby improving the support effect when using them.

[0029] like Figure 1-Figure 4 As shown, the middle unloading column 14 is fixedly connected to the upper unloading column 15 through a buffer clamping ring 17. There are at least two upper unloading columns 15, and the two upper unloading columns 15 are respectively fixedly connected to the support pads 2 on both sides. Through the support effect of the upper unloading column 15 on the buffer clamping rings 17 on both sides and the support pad 2, the stress on the support pad 2 can be buffered, thereby ensuring the stability of the support pad 2 itself when supporting.

[0030] Working principle: With the support of the support pad 2 on the support track 1, when a train passes over the support track 1, the pressure received will be transmitted to the support pad 2 under the conduction of the support track 1. When the support pad 2 is under pressure, the vertical buffer plate 3 below it and the oblique force distribution plates 4 and side buffer blocks 13 on both sides will simultaneously support and offset the pressure. By setting a triangular support structure between the vertical buffer plate 3 and the two oblique force distribution plates 4, and setting two side buffer blocks 13 on both sides of the support track 1, it is possible to support from both sides of the support pad 2, so that the support pad 2 can be supported on the oblique force distribution plates. 4 and the side buffer block 13, and the supporting effect of the supporting base plate 5, the supporting effect of the two ends of the supporting pad 2 is improved, so that the compressive effect of the supporting pad 2 during supporting use can be improved by the simultaneous support between multiple components, and the supporting deformation of the supporting pad 2 can be effectively prevented. In addition, through the supporting and buffering effect of the damping support cylinder 6 and the damping column 7 on both sides on the vertical buffer plate 3 and the oblique force component plate 4, and through the buffering and damping effect of the damping support cylinder 6 and the damping column 7 itself, the buffering effect of the device when it is under pressure can be further improved, thereby improving the overall supporting effect of the device.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A deformation-resistant track pad, comprising a support track (1), and a support pad (2) fixedly arranged at the lower end of the support track (1), characterized in that: There are at least two support rails (1), a vertical buffer plate (3) is fixedly connected to the lower middle end of the support pad (2), the support pad (2) is fixedly connected to at least two oblique force component plates (4), the vertical buffer plate (3) is fixedly connected to the two oblique force component plates (4), the vertical buffer plate (3) is fixedly connected to the two oblique force component plates (4), the vertical buffer plate (3) is fixedly connected to the two corresponding sides with damping support cylinders (6), the damping support cylinder (6) is fixedly connected to the oblique force component plates (4) through a damping column (7), the damping support cylinder (6) is slidably connected to the damping column (7), a support base plate (5) is arranged below the support pad (2), the upper end of the support base plate (5) is fixedly connected to at least two side buffer blocks (13), and the side buffer blocks (13) are fixedly connected to the support pad (2).

2. The anti-deformation track pad according to claim 1, characterized in that: A multi-directional support column (8) is provided between the oblique force component plate (4) and the side buffer block (13), and the multi-directional support column (8) is fixedly connected to the oblique force component plate (4), the vertical buffer plate (3) and the side buffer block (13) at the same time.

3. The anti-deformation track pad according to claim 2, characterized in that: The lower end of the multi-directional support column (8) is fixedly connected to a damping auxiliary rod (9), and the damping auxiliary rod (9) is plugged with a damping cylinder (10).

4. The anti-deformation track pad according to claim 1, characterized in that: A middle force unloading column (14) is provided between the two side buffer blocks (13), and the middle force unloading column (14) is located between the two support pads (2).

5. The anti-deformation track pad according to claim 3, characterized in that An elastic buffer component (11) is fixedly connected to the lower half of the interior of the damping cylinder (10), and the elastic buffer component (11) is fixedly connected to the damping auxiliary rod (9).

6. The anti-deformation track pad according to claim 4, characterized in that: The two side buffer blocks (13) are fixedly connected to adjacent sides with lower unloading columns (16). The two lower unloading columns (16) are located on both sides of the middle unloading column (14). The lower unloading columns (16) are fixedly connected to the middle unloading column (14) via a buffer clamping ring (17). The buffer clamping ring (17) is fixedly connected to the lower unloading columns (16).

7. The anti-deformation track pad according to claim 6, characterized in that: The middle unloading column (14) is fixedly connected to an upper unloading column (15) via the buffer clamping ring (17), and there are at least two upper unloading columns (15). The two upper unloading columns (15) are respectively fixedly connected to the support pads (2) on both sides.

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