A track obstacle remover having a barrier to prevent particles from splashing

Abstract

The utility model relates to the technical field of the barrier remover, specifically relates to a track barrier remover with the particle barrier that prevents the splashing, include: V -shaped fixed beam, two inclined planes of V -shaped fixed beam front recess respectively have arc flow guide cavity, the lower edge of arc flow guide cavity inner wall is detachably connected with strip barrier plate respectively, V -shaped fixed beam upper surface both ends are connected with elastic material baffle plate mechanism respectively, be suitable for guiding arc flow guide cavity inside sliding and flying out particle barrier and drop down, the elastic material baffle plate mechanism includes Z -shaped fixed link, angle adjusting spare and elastic baffle piece, one end of Z -shaped fixed link is connected with V -shaped fixed beam, the other end of Z -shaped fixed link is connected with elastic baffle piece through angle adjusting spare. The utility model has reasonable structure, has increased the safety factor of equipment operation.

Description

Technical Field

[0001] This utility model relates to the field of obstacle clearing technology, and in particular to a track obstacle clearing device that prevents particulate obstacles from splashing. Background Technology

[0002] Track clearers are an important safety device in railway systems. Their main function is to remove obstacles from the tracks during train operation, ensuring the smooth and safe running of trains. These obstacles may include stones, branches, snow, mud, paper scraps, plastic bags, etc., which can interfere with the normal operation of trains and even cause accidents. Therefore, the presence of track clearers is crucial to ensuring the safety of trains and passengers. Depending on the method of clearing, there are various types of track clearers, such as shovel clearers, plow clearers, and baffle clearers. Each type of clearer has its own characteristics and is suitable for clearing different types of obstacles. For example, shovel clearers are suitable for clearing smaller obstacles such as stones and branches; plow clearers are suitable for clearing larger obstacles such as snow and mud on the tracks; and baffle clearers are suitable for clearing lighter obstacles such as paper scraps and plastic bags. Publication No. CN222251914U discloses a railway track clearing device, comprising: a V-shaped fixed beam, wherein the inclined surface of the V-shaped fixed beam is respectively provided with concave guide cavities, which are interconnected; two strip-shaped clearing device assemblies are symmetrically and detachably connected to the lower plane of the V-shaped fixed beam; each strip-shaped clearing device assembly includes a strip-shaped block, the lower surface of which is provided with an inclined slope, the inclined slope guiding obstacles into the guide cavities; the lower end of the strip-shaped block away from the inclined slope is provided with a clearance groove; and a snap-fit ​​fixing assembly is also included, through which the strip-shaped clearing device assembly is connected to the lower plane of the V-shaped fixed beam. This utility model has a reasonable structure, solves the problem of severe wear by replacing the strip-shaped clearing device assemblies, reduces maintenance costs, and improves maintenance efficiency.

[0003] The aforementioned existing technical solutions have the following drawbacks: During high-speed operation, the granular obstacles scooped up by the railway track clearer are given a high initial velocity and are then guided by the guide cavity to splash sideways at high speed. If there are pedestrians or workers along the railway line (especially in unenclosed or poorly protected areas), the high-speed flying granular obstacles can easily cause mechanical injury, significantly reducing the safety factor of the equipment operation. Utility Model Content

[0004] The main technical problem solved by this utility model is to provide a track clearer that prevents particulate obstacles from splashing, thereby increasing the safety factor of equipment operation.

[0005] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: a track clearing device that prevents particulate obstacles from splashing is provided, comprising: a V-shaped fixed beam, two inclined surfaces in front of the V-shaped fixed beam are respectively provided with arc-shaped guide cavities, and strip clearing plates are detachably connected to the lower edge of the inner wall of the arc-shaped guide cavities.

[0006] The upper surface of the V-shaped fixed beam is connected to two ends of an elastic baffle plate mechanism, which is suitable for guiding the particle obstacles that slide out of the arc-shaped guide cavity to fall downwards;

[0007] The elastic baffle mechanism includes a Z-shaped fixing rod, an angle adjusting member, and an elastic baffle member. One end of the Z-shaped fixing rod is connected to a V-shaped fixing beam, and the other end of the Z-shaped fixing rod is connected to the elastic baffle member through the angle adjusting member.

[0008] By adopting the above technical solution, during use, the V-shaped fixed beam is installed on the locomotive head. When the locomotive is moving, the strip-shaped clearing plates on the V-shaped fixed beam can directly remove particulate obstacles on the track. After being guided by the arc-shaped guide cavity, the removed particulate obstacles splash to the side. After the high-speed moving particulate obstacles collide with the elastic baffle of the elastic baffle mechanism, the elastic baffle has both buffering and guiding functions. It can guide the particles to fall to the ground and reduce their moving speed, preventing the particles from splashing at high speed to a distance and injuring pedestrians or workers around the track, effectively improving the safety factor of equipment operation. The elastic baffle is connected to the Z-shaped fixed rod through an angle adjustment component, which makes it easy to adjust its angle with the horizontal plane, ensuring that the moving particles fall into the designated area after collision.

[0009] In a preferred embodiment, the present invention can be further configured as follows: the Z-shaped fixing rod includes a Z-shaped rod body, one end of which is provided with a plurality of first waist-shaped holes at intervals, each of which is provided with a screw rod, the upper end of which is spirally connected to a nut, and the lower end of which is connected to a V-shaped fixing beam. It also includes a first reinforcing rib, which is fixed to the inner wall of the connection between the vertical side and a horizontal side of the Z-shaped rod body.

[0010] By adopting the above technical solution, the screw can slide within the first oblong hole, facilitating the adjustment of the spacing between the elastic baffle mechanisms at both ends of the V-shaped fixed beam, ensuring that the removed particulate obstacles fall into the designated area. The Z-shaped rod increases the ground clearance of the elastic baffle mechanism, ensuring that the particulate obstacles guided by the arc-shaped guide cavity can accurately impact the elastic baffle and ultimately fall into the designated area. The addition of the first reinforcing rib effectively enhances the structural strength of the Z-shaped fixed rod.

[0011] In a preferred embodiment, the present invention can be further configured as follows: the angle adjusting member includes a strip plate and a T-shaped angle adjusting plate, the upper end of the T-shaped angle adjusting plate intersects with the strip plate and is provided with a locking bolt, the end of the locking bolt is screwed with a nut, the strip plate is connected to the lower surface of the other horizontal side of the Z-shaped rod, the lower end of the T-shaped angle adjusting plate is connected to an elastic baffle, and a plurality of second reinforcing ribs are spaced apart at the connection between the back of the strip plate and the Z-shaped rod.

[0012] By adopting the above technical solution, after loosening the nut, the swinging T-shaped angle adjustment plate can drive the elastic baffle to rotate, making it form a suitable angle with the ground, so that the elastic baffle can play a good role in buffering and guiding the splashing particulate obstacles. The second reinforcing rib is connected to the Z-shaped rod and the strip plate respectively, effectively enhancing the structural strength of the connection between the two.

[0013] In a preferred embodiment, the present invention can be further configured as follows: the elastic baffle includes a hollow mounting plate and a hollow baffle, the upper end of the hollow mounting plate is connected to a fixing plate, the side of the fixing plate away from the hollow mounting plate is connected to the hollow baffle by a hinge, and a plurality of springs are connected at intervals to the opposite surfaces of the fixing plate and the hollow baffle, the springs being close to the lower end of the fixing plate.

[0014] By adopting the above technical solution, the fixed plate on one end of the hollow mounting plate is connected to the hollow baffle by a shaft hinge, and the opposite surfaces of the hollow mounting plate and the fixed plate away from the shaft hinge are connected by a spring. This structural design enables the hollow baffle to have a buffer function relative to the hollow mounting plate, which can effectively reduce the splash speed of the particulate obstacles that impact its surface.

[0015] In a preferred embodiment, the present invention can be further configured such that the elastic baffle mechanism also includes two symmetrically arranged limiting rods, which are suitable for preventing the elastic baffle from swinging.

[0016] By adopting the above technical solution, the two limiting rods cooperate with each other to limit the elastic baffle, thereby effectively preventing the elastic baffle from swinging after the angle is adjusted.

[0017] In a preferred embodiment, the present invention can be further configured as follows: the limiting rod includes a connecting plate and a limiting bolt spirally inserted on the connecting plate; the end of the limiting bolt abuts against the corresponding side of the T-shaped angle adjusting plate; a nut is spirally connected to the limiting bolt; and the connecting plate is fixedly connected to the strip plate.

[0018] By adopting the above technical solution, rotating the limiting bolt until its end abuts against the T-shaped angle adjusting plate achieves the limiting function. Subsequently, rotating the nut to make it fit tightly against the connecting plate achieves a locking effect, preventing the limiting bolt from rotating in the opposite direction.

[0019] In a preferred embodiment, the present invention can be further configured such that: a plurality of second oblong holes are spaced apart on the strip-shaped clearing plate, and fixing bolts passing through the V-shaped fixing beams are respectively provided in the second oblong holes, and nuts are spirally connected to the ends of the fixing bolts.

[0020] By adopting the above technical solution, the strip clearing plate is detachably connected to the V-shaped fixed beam through fixing bolts and nuts, which facilitates the replacement of easily worn strip clearing plates and improves the ease of operation.

[0021] In summary, this utility model has at least one of the following beneficial technical effects:

[0022] 1. The track clearer can efficiently remove track particle obstacles. The arc-shaped flow guide cavity and elastic baffle buffer guide can prevent particles from flying at high speed and causing injury, greatly improving operational safety.

[0023] 2. The adjustable angle of the flexible baffle ensures that particles fall into the designated area. The overall design balances cleaning effectiveness and safety, offering convenient operation and high practicality. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0025] Figure 1 This is a schematic diagram of a preferred embodiment of the track clearer that prevents the splashing of particulate obstacles according to the present invention.

[0026] Figure 2 yes Figure 1 A schematic diagram of the structure of the medium elastic baffle plate mechanism.

[0027] Figure 3 yes Figure 2 A schematic diagram of the connection between the Z-shaped fixed rod, the angle adjustment component, the elastic baffle component, and the limiting rod.

[0028] In the diagram: 1. V-shaped fixed beam; 2. Arc-shaped guide cavity; 3. Strip-shaped clearing plate; 40. Elastic baffle plate mechanism; 5. Second oblong hole; 6. Fixing bolt;

[0029] 41. Z-shaped fixing rod; 42. Angle adjusting component; 43. Elastic baffle component; 44. Limiting rod;

[0030] 411. Z-shaped rod body; 412. First oblong hole; 413. Screw; 414. First reinforcing rib;

[0031] 421. Strip plate; 422. T-shaped angle adjustment plate; 423. Locking bolt; 424. Second reinforcing rib;

[0032] 431. Perforated mounting plate; 432. Perforated baffle; 433. Fixing plate; 434. Spring;

[0033] 441. Connecting plate; 442. Limiting bolt. Detailed Implementation

[0034] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0035] It should be noted that these figures are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0036] Reference Figures 1-3 This utility model discloses a track clearing device for preventing the splashing of particulate obstacles, comprising: a V-shaped fixed beam 1, with two inclined surfaces at the front of the V-shaped fixed beam 1 respectively recessed into arc-shaped guide cavities 2, and strip-shaped clearing plates 3 detachably connected to the lower edge of the inner wall of the arc-shaped guide cavities 2; the strip-shaped clearing plates 3 are provided with a plurality of second oblong holes 5 at intervals, and fixing bolts 6 passing through the V-shaped fixed beam 1 are respectively provided in the second oblong holes 5, with nuts screwed to the ends of the fixing bolts 6. The strip-shaped clearing plates 3 are detachably connected to the V-shaped fixed beam 1 through the fixing bolts 6 and nuts, which facilitates the replacement of easily worn strip-shaped clearing plates 3 and improves the ease of operation.

[0037] The upper surface of the V-shaped fixed beam 1 is connected to two ends of an elastic baffle mechanism 40, which is suitable for guiding the particle obstacles that slide out of the arc-shaped guide cavity 2 to fall downwards. The elastic baffle mechanism 40 includes a Z-shaped fixed rod 41, an angle adjusting member 42 and an elastic baffle member 43. One end of the Z-shaped fixed rod 41 is connected to the V-shaped fixed beam 1, and the other end of the Z-shaped fixed rod 41 is connected to the elastic baffle member 43 through the angle adjusting member 42.

[0038] The Z-shaped fixing rod 41 includes a Z-shaped rod body 411, with several first oblong holes 412 spaced apart at one end. Screws 413 are threaded through each of the first oblong holes 412, with nuts screwed to the upper ends of the screws 413 and connected to the V-shaped fixing beam 1 at the lower ends. It also includes a first reinforcing rib 414, fixed to the inner wall of the junction of the vertical and horizontal sides of the Z-shaped rod body 411. The screws 413 can slide within the first oblong holes 412, facilitating adjustment of the spacing between the elastic baffle mechanisms 40 at both ends of the V-shaped fixing beam 1, ensuring that removed particulate obstacles fall into the designated area. The Z-shaped rod body 411 increases the ground clearance of the elastic baffle mechanism 40, ensuring that particulate obstacles guided by the arc-shaped guide cavity 2 accurately impact the elastic baffle 43 and ultimately fall into the designated area. The addition of the first reinforcing rib 414 effectively enhances the structural strength of the Z-shaped fixing rod 41.

[0039] The angle adjusting component 42 includes a strip plate 421 and a T-shaped angle adjusting plate 422. The upper end of the T-shaped angle adjusting plate 422 intersects with the strip plate 421 and is fitted with a locking bolt 423. A nut is screwed to the end of the locking bolt 423. The strip plate 421 is connected to the lower surface of the other horizontal side of the Z-shaped rod 411. The lower end of the T-shaped angle adjusting plate 422 is connected to the elastic baffle 43. Several second reinforcing ribs 424 are spaced apart at the connection between the back of the strip plate 421 and the Z-shaped rod 411. After loosening the nut, swinging the T-shaped angle adjusting plate 422 can drive the elastic baffle 43 to rotate, so that it forms a suitable angle with the ground, so that the elastic baffle 43 can play a good role in buffering and guiding the splashing particulate obstacles. The second reinforcing ribs 424 are connected to the Z-shaped rod 411 and the strip plate 421 respectively, effectively enhancing the structural strength of the connection between the two.

[0040] The elastic baffle component 43 includes a perforated mounting plate 431 and a perforated baffle 432. A fixing plate 433 is connected to the upper end of the perforated mounting plate 431. The side of the fixing plate 433 away from the perforated mounting plate 431 is connected to the perforated baffle 432 by a hinge. Several springs 434 are spaced apart on the opposite surfaces of the fixing plate 433 and the perforated baffle 432, with the springs 434 near the lower end of the fixing plate 433. The fixing plate 433 on one end of the perforated mounting plate 431 is connected to the perforated baffle 432 by a hinge, and the opposite surfaces of the perforated mounting plate 431 and the fixing plate 433 away from the hinge are connected by springs 434. This structural design gives the perforated baffle 432 a buffer function relative to the perforated mounting plate 431, which can effectively reduce the splash speed of particulate obstacles impacting its surface.

[0041] The elastic baffle mechanism 40 also includes two symmetrically arranged limiting rods 44, which are suitable for preventing the elastic baffle 43 from swinging. The two limiting rods 44 cooperate with each other to limit the elastic baffle 43, thereby effectively preventing the elastic baffle 43 from swinging after the angle is adjusted.

[0042] The limiting member 44 includes a connecting plate 441 and a limiting bolt 442 spirally inserted on the connecting plate 441. The end of the limiting bolt 442 abuts against the corresponding side of the T-shaped angle adjusting plate 422. A nut is spirally connected to the limiting bolt 442. The connecting plate 441 is fixedly connected to the strip plate 421. By rotating the limiting bolt 442 so that its end abuts against the T-shaped angle adjusting plate 422, the limiting function can be achieved. Subsequently, rotating the nut so that it fits tightly against the connecting plate 441 can achieve a locking effect and prevent the limiting bolt 442 from rotating in the opposite direction.

[0043] The implementation principle of this embodiment is as follows: In use, the V-shaped fixed beam 1 is installed on the locomotive head. When the locomotive is moving, the strip clearing plate 3 on the V-shaped fixed beam 1 can directly remove particulate obstacles on the track. After being guided by the arc-shaped guide cavity 2, the removed particulate obstacles splash to the side. After the high-speed moving particulate obstacles hit the elastic baffle 43 of the elastic baffle mechanism 40, the elastic baffle 43 has both buffering and guiding functions. It can guide the particles to fall to the ground and reduce their moving speed, preventing the particles from splashing at high speed to a distance and injuring pedestrians or workers around the track, effectively improving the safety factor of the equipment operation. The elastic baffle 43 is connected to the Z-shaped fixed rod 41 through the angle adjustment part 42, which makes it easy to adjust its angle with the horizontal plane, ensuring that the moving particles fall into the designated area after collision.

[0044] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A track dethresher having a barrier to prevent the splashing of particle obstacles, characterized in that, include: V-shaped fixed beam (1), the two inclined surfaces in front of the V-shaped fixed beam (1) are respectively provided with arc-shaped flow guiding cavities (2), and the lower edge of the inner wall of the arc-shaped flow guiding cavity (2) is respectively detachably connected with strip-shaped clearing plates (3); The upper surface of the V-shaped fixed beam (1) is connected to two ends of an elastic baffle plate mechanism (40), which is suitable for guiding the particle obstacles that slide out of the arc-shaped guide cavity (2) to fall downwards; The elastic baffle mechanism (40) includes a Z-shaped fixing rod (41), an angle adjusting member (42), and an elastic baffle member (43). One end of the Z-shaped fixing rod (41) is connected to the V-shaped fixing beam (1), and the other end of the Z-shaped fixing rod (41) is connected to the elastic baffle member (43) through the angle adjusting member (42).

2. The track obstacle remover with a barrier against flying particles according to claim 1, characterized in that, The Z-shaped fixing rod (41) includes a Z-shaped rod body (411), one end of which is provided with a plurality of first waist-shaped holes (412) spaced apart. Each of the first waist-shaped holes (412) is provided with a screw (413). The upper end of the screw (413) is screwed with a nut, and the lower end is connected to the V-shaped fixing beam (1). It also includes a first reinforcing rib (414), which is fixed to the inner wall at the connection between the vertical side and a horizontal side of the Z-shaped rod body (411).

3. The track obstacle remover with a barrier against flying particles according to claim 2, characterized in that, The angle adjustment component (42) includes a strip plate (421) and a T-shaped angle adjustment plate (422). The upper end of the T-shaped angle adjustment plate (422) is intersected with the strip plate (421) and is provided with a locking bolt (423). The end of the locking bolt (423) is screwed with a nut. The strip plate (421) is connected to the lower surface of the other horizontal side of the Z-shaped rod (411). The lower end of the T-shaped angle adjustment plate (422) is connected to the elastic baffle (43). A number of second reinforcing ribs (424) are spaced apart at the connection between the back of the strip plate (421) and the Z-shaped rod (411).

4. The track dethresher with a barrier against flying particles according to claim 1, characterized in that, The elastic baffle (43) includes a hollow mounting plate (431) and a hollow baffle (432). The upper end of the hollow mounting plate (431) is connected to a fixing plate (433). The side of the fixing plate (433) away from the hollow mounting plate (431) is connected to the hollow baffle (432) by a hinge. Several springs (434) are connected at intervals to the opposite surfaces of the fixing plate (433) and the hollow baffle (432). The springs (434) are close to the lower end of the fixing plate (433).

5. The track clearer for preventing particulate obstructions from splashing, as described in claim 3, is characterized in that, The elastic baffle mechanism (40) also includes two symmetrically arranged limiting rods (44), which are suitable for preventing the elastic baffle (43) from swinging.

6. The track clearer for preventing particulate obstructions from splashing, as described in claim 5, is characterized in that, The limiting rod (44) includes a connecting plate (441) and a limiting bolt (442) spirally inserted on the connecting plate (441). The end of the limiting bolt (442) abuts against the corresponding side of the T-shaped angle adjusting plate (422). A nut is spirally connected to the limiting bolt (442). The connecting plate (441) is fixedly connected to the strip plate (421).

7. The track clearer for preventing particulate obstructions from splashing, as described in claim 1, is characterized in that, The strip clearing plate (3) is provided with a number of second waist-shaped holes (5) at intervals. Each of the second waist-shaped holes (5) is provided with a fixing bolt (6) that passes through the V-shaped fixing beam (1). The end of the fixing bolt (6) is screwed with a nut.

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