CN217496127U - Rubber edge covering structure for preventing corners in railway vehicle from being collided - Google Patents

Abstract

The utility model discloses a rubber borduring structure of inside corner anticollision of rail vehicle, including left side bordure frame, a left side is bordured the frame right-hand member and is set up the grafting piece, and is pegged graft the piece left side and set up the inserting groove, a left side is bordured the frame and is preceding set up horizontal pad groove, and the horizontal pad inslot portion sets up horizontal rubber pad, horizontal pad groove left side sets up the baffle, and baffle central position sets up one-level countersunk head bolt to the baffle left and right sides sets up second grade countersunk head bolt, a left side is bordured frame left end turning position and is set up the corner groove, and sets up the rubber pad of borduring in the corner groove, a left side is bordured the frame inboard and is provided with automobile body internal facilities, and the right side is bordured the frame setting and is bordured the frame right side on a left side. This rubber borduring structure of anticollision of inside corner of rail vehicle, intensity is high, improves life, the convenient change simultaneously.

Description

Rubber edge covering structure for preventing corners in railway vehicle from being collided

Technical Field

The utility model relates to a rubber related technical field that bordures specifically is a rubber structure of borduring of inside corner anticollision of rail vehicle.

Background

Along with the development of the times, railway vehicles also set up facilities such as bathroom, tea room in vehicle inside following the step of the times, and the corner position of these facilities is mostly right angle structure, in order to put up the collision and take place, needs the corner position to bordure and handles.

However, when the corners of the facilities inside the vehicle are subjected to edge covering treatment, the strength is low, the use efficiency is affected, and meanwhile, the replacement is not easy, so that the rubber edge covering structure for preventing the corners inside the rail vehicle from being collided is provided for solving the problems.

Disclosure of Invention

An object of the utility model is to provide a rubber borduring structure of inside corner anticollision of rail vehicle to the corner to vehicle interior facility that proposes among the above-mentioned background is being solved when borduring the processing, and intensity is lower, influences the availability factor, is difficult for the problem of changing simultaneously.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a rubber borduring structure of inside corner anticollision of rail vehicle, includes left bordure frame, left side frame right-hand member of borduring sets up the grafting piece, and the grafting piece left side sets up the inserting groove, the left side is bordured the preceding horizontal pad groove that sets up of frame, and the horizontal pad inslot portion sets up horizontal rubber pad, horizontal pad groove left side sets up the baffle, and baffle central position sets up one-level countersunk head bolt to the baffle left and right sides sets up second grade countersunk head bolt, left side frame left end turning position of borduring sets up the corner groove, and the corner inslot sets up the rubber pad of borduring, the frame inboard of borduring on a left side is provided with the inside facility of automobile body, and the frame setting of borduring on the right side is borduring on a left side.

Preferably, the left edge covering frame is made of aluminum alloy, the inserting block is of a rectangular structure, the inserting groove is formed in the right end frame body of the left edge covering frame, and the size of the inserting groove is consistent with that of the inserting block.

Preferably, the horizontal rubber pad is of a trapezoidal structure, the left shoulder and the right shoulder of the horizontal rubber pad are matched with the inner walls of the left shoulder and the right shoulder of the horizontal pad groove, and the second-stage countersunk head bolt penetrates through the left shoulder and the right shoulder of the horizontal pad groove to fix the horizontal rubber pad and the bottom edge of the horizontal pad groove.

Preferably, the partition board is of a T-shaped structure, the partition board is symmetrically arranged on the left side edge of the left wrapping frame relative to the left corner of the internal facility of the vehicle body, the corner groove is located between the two partition boards, and the corner groove is of an L-shaped structure.

Preferably, the rubber pad of borduring is convex structure, and the right-hand member of the rubber pad of borduring agrees with the left shoulder inner wall of baffle, and the left shoulder that second grade countersunk head bolt passed the baffle will bordure the rubber pad and fix the corner groove bottom edge, and the right shoulder inner wall of the baffle of the rubber pad left side position of borduring agrees with left side frame left side position of borduring to the right shoulder that second grade countersunk head bolt passed the baffle will bordure the rubber pad and fix the corner groove bottom edge.

Preferably, the right wrapping frame and the left wrapping frame are symmetrical in structure, the inserting block at the left end of the right wrapping frame is inserted into the inserting groove at the right side of the left wrapping frame, the inserting block at the right end of the left wrapping frame is inserted into the inserting groove at the left end of the right wrapping frame, and the first-level countersunk head bolt penetrates through the inserting blocks at the left end of the right wrapping frame and the right end of the left wrapping frame respectively to fix the right wrapping frame and the left wrapping frame on the surface of the internal facility of the vehicle body.

Compared with the prior art, the beneficial effects of the utility model are that: the rubber edge wrapping structure for preventing the corners in the railway vehicle from being collided has high strength, prolongs the service life and is convenient to replace;

1. the left edge covering frame and the right edge covering frame are symmetrically arranged on the outer side of the facility in the vehicle body, the left edge covering frame and the right edge covering frame are made of aluminum alloy materials, the inserting block at the left end of the right edge covering frame is inserted into the inserting groove at the right side of the left edge covering frame, the inserting block at the right end of the left edge covering frame is inserted into the inserting groove at the left end of the right edge covering frame, the first-stage countersunk head bolt penetrates through the inserting blocks at the left end of the right edge covering frame and the right end of the left edge covering frame respectively to fix the right edge covering frame and the left edge covering frame on the surface of the facility in the vehicle body, the strength is high, and the service life is prolonged;

2. the left and right shoulders of the horizontal rubber pad are matched with the inner walls of the left and right shoulders of the horizontal pad groove, the second-stage countersunk head bolt penetrates through the left and right shoulders of the horizontal pad groove to fix the horizontal rubber pad and the bottom edge of the horizontal pad groove, the right end of the edge-covered rubber pad is matched with the inner wall of the left shoulder of the partition plate, the second-stage countersunk head bolt penetrates through the left shoulder of the partition plate to fix the edge-covered rubber pad and the bottom edge of the corner groove, the left end of the edge-covered rubber pad is matched with the inner wall of the right shoulder of the partition plate at the left side position of the left edge-covered frame, the second-stage countersunk head bolt penetrates through the right shoulder of the partition plate to fix the edge-covered rubber pad and the bottom edge of the corner groove, the horizontal rubber pad and the edge-covered rubber pad can be replaced through the second-stage countersunk head bolt which is screwed out of the left and right ends of the horizontal rubber pad, and the replacement is convenient.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top sectional view of the present invention;

fig. 3 is a schematic view of the overlooking structure of the left edge covering frame of the present invention.

In the figure: 1. a right packet frame; 2. a first-stage countersunk head bolt; 3. a left bounding box; 31. inserting grooves; 32. an insertion block; 33. a horizontal pad groove; 34. a partition plate; 35. a corner groove; 4. a second-stage countersunk head bolt; 5. a horizontal rubber pad; 6. rubber pads are covered; 7. and (4) facilities inside the vehicle body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a rubber edge covering structure for preventing corners in a railway vehicle from being collided comprises a right edge covering frame 1, a first-stage countersunk head bolt 2, a left edge covering frame 3, an inserting groove 31, an inserting block 32, a horizontal cushion groove 33, a partition plate 34, a corner groove 35, a second-stage countersunk head bolt 4, a horizontal rubber pad 5, an edge covering rubber pad 6 and a facility 7 in the vehicle body, wherein the right end of the left edge covering frame 3 is provided with the inserting block 32, the left side of the inserting block 32 is provided with the inserting groove 31, the left edge covering frame 3 is made of aluminum alloy, the inserting block 32 is of a rectangular structure, the inserting groove 31 is arranged in a frame body at the right end of the left edge covering frame 3, the size of the inserting groove 31 is consistent with that of the inserting block 32, the horizontal cushion groove 33 is arranged in front of the left edge covering frame 3, the horizontal rubber pad 5 is arranged in the horizontal cushion groove 33, the horizontal rubber pad 5 is of a trapezoidal structure, and the left shoulder and the right shoulder of the horizontal rubber pad 5 are matched with the inner walls of the left shoulder and the left shoulder of the horizontal cushion groove 33, and the second-level countersunk head bolt 4 passes through the left and right shoulders of the horizontal cushion groove 33 to fix the horizontal rubber gasket 5 with the bottom edge of the horizontal cushion groove 33, the left side of the horizontal cushion groove 33 is provided with a clapboard 34, the central position of the clapboard 34 is provided with the first-level countersunk head bolt 2, the left and right sides of the clapboard 34 are provided with the second-level countersunk head bolt 4, the clapboard 34 is in a T-shaped structure, the clapboard 34 is symmetrically arranged on the left side edge of the left edge-covered frame 3 relative to the left corner of the facility 7 in the vehicle body, the corner groove 35 is arranged between the two clapboards 34, the corner groove 35 is in an L-shaped structure, the edge-covered rubber gasket 6 is in an arc-shaped structure, the right end of the edge-covered rubber gasket 6 is matched with the inner wall of the left shoulder of the clapboard 34, the second-level countersunk head bolt 4 passes through the left shoulder of the clapboard 34 to fix the edge-covered rubber gasket 6 with the bottom edge of the corner groove 35, and the left end of the edge-covered rubber gasket 6 is matched with the inner wall of the right shoulder of the clapboard 34 at the left side position of the left edge-covered frame 3, and the second-level countersunk head bolt 4 penetrates through the right shoulder of the partition plate 34 to fix the edge-covering rubber pad 6 and the bottom edge of the corner groove 35, the corner position of the left end of the left edge-covering frame 3 is provided with the corner groove 35, the edge-covering rubber pad 6 is arranged in the corner groove 35, the inner side of the left edge-covering frame 3 is provided with the facility 7 inside the vehicle body, the right edge-covering frame 1 is arranged on the right side of the left edge-covering frame 3, the right edge-covering frame 1 and the left edge-covering frame 3 are structurally symmetrical, the splicing block 32 at the left end of the right edge-covering frame 1 is inserted into the splicing groove 31 at the right end of the left edge-covering frame 3, the splicing block 32 at the right end of the left edge-covering frame 3 is inserted into the splicing groove 31 at the left end of the right edge-covering frame 1, and the first-level countersunk head bolt 2 respectively penetrates through the splicing block 32 at the left end of the right edge-covering frame 1 and the right end of the left edge-covering frame 3 to fix the right edge-covering frame 1 and the left edge-covering frame 3 on the surface of the facility 7 inside the vehicle body.

As in fig. 1, 2 and 3, a left edge covering frame 3 and a right edge covering frame 1 are symmetrically arranged on the outer side of the vehicle body internal facility 7, the left edge covering frame 3 and the right edge covering frame 1 are made of aluminum alloy, an insertion block 32 at the left end of the right edge covering frame 1 is inserted into an insertion groove 31 at the right side of the left edge covering frame 1, an insertion block 32 at the right end of the left edge covering frame 3 is inserted into an insertion groove 31 at the left end of the right edge covering frame 1, and a one-level countersunk head bolt 2 penetrates through the insertion blocks 32 at the left end of the right edge covering frame 1 and the right end of the left edge covering frame 3 respectively to fix the right edge covering frame 1 and the left edge covering frame 3 on the surface of the vehicle body internal facility 7, so that the strength is high, and the service life is prolonged.

As shown in fig. 1 and 2, the left and right shoulders of the horizontal rubber pad 5 are fitted with the inner walls of the left and right shoulders of the horizontal pad groove 33, the second-stage countersunk head bolts 4 penetrate through the left and right shoulders of the horizontal pad groove 33 to fix the horizontal rubber pad 5 with the bottom edge of the horizontal pad groove 33, the right end of the edge-covered rubber pad 6 is fitted with the inner wall of the left shoulder of the partition plate 34, the second-stage countersunk head bolts 4 penetrate through the left shoulder of the partition plate 34 to fix the edge-covered rubber pad 6 with the bottom edge of the corner groove 35, the left end of the edge-covered rubber pad 6 is fitted with the inner wall of the right shoulder of the partition plate 34 at the left side position of the left edge-covered frame 3, the second-stage countersunk head bolts 4 penetrate through the right shoulder of the partition plate 34 to fix the edge-covered rubber pad 6 with the bottom edge of the corner groove 35, and the horizontal rubber pad 5 and the edge-covered rubber pad 6 can be replaced by screwing out of the left and right shoulders of the horizontal rubber pad 5 and the second-stage countersunk head bolts 4 at the left and right ends of the edge-covered rubber pad 6, thereby facilitating replacement.

The working principle is as follows: when the rubber-covered edge structure for preventing the corners inside the rail vehicle from being collided is used, a left covered edge frame 3 and a right covered edge frame 1 are symmetrically arranged on the outer side of a facility 7 inside the vehicle body, the left covered edge frame 3 and the right covered edge frame 1 are made of aluminum alloy materials, an insertion block 32 at the left end of the right covered edge frame 1 is inserted into an insertion groove 31 at the right side of the left covered edge frame 3, an insertion block 32 at the right end of the left covered edge frame 3 is inserted into an insertion groove 31 at the left end of the right covered edge frame 1, a primary countersunk head bolt 2 respectively penetrates through the insertion blocks 32 at the left end of the right covered edge frame 1 and the right end of the left covered edge frame 3 to fix the right covered edge frame 1 and the left covered edge frame 3 on the surface of the facility 7 inside the vehicle body, the left shoulder and the right shoulder of a horizontal rubber pad 5 are matched with the inner walls of the left shoulder and the right shoulder of the horizontal pad groove 33, a secondary countersunk head bolt 4 penetrates through the left shoulder and the right shoulder of the horizontal pad groove 33 to fix the horizontal rubber pad 5 with the bottom edge of the horizontal pad groove 33, the right end of the covered edge pad 6 is matched with the inner wall of the left shoulder of a partition plate 34, and the secondary countersunk head bolt 4 penetrates through the left shoulder of the partition plate 34 to fix the edge-covering rubber pad 6 with the bottom edge of the corner groove 35, the left end of the edge-covering rubber pad 6 is matched with the inner wall of the right shoulder of the partition plate 34 at the left side surface of the left edge-covering frame 3, and the secondary countersunk head bolt 4 penetrates through the right shoulder of the partition plate 34 to fix the edge-covering rubber pad 6 with the bottom edge of the corner groove 35, so that the whole process of the rubber edge-covering structure for preventing the corners in the railway vehicle from being collided is used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a rubber bordure structure of inside corner anticollision of rail vehicle, includes left bordure frame (3), its characterized in that: the left side is bordured frame (3) right-hand member and is set up insertion block (32), and insertion block (32) left side sets up inserting groove (31), left side is bordured preceding level pad groove (33) that sets up of frame (3), and level pad groove (33) inside sets up horizontal rubber pad (5), level pad groove (33) left side sets up baffle (34), and baffle (34) central point puts and sets up one-level countersunk head bolt (2) to baffle (34) left and right sides sets up second grade countersunk head bolt (4), left side is bordured frame (3) left end turning position and is set up corner groove (35), and sets up rubber pad (6) of borduring in corner groove (35), left side is bordured frame (3) inboard and is provided with automobile body internal facilities (7), and right side is bordured frame (1) and is set up on left side is bordured frame (3) right side.

2. The rubber covered edge structure for preventing collision of the inner corners of the rail vehicle as claimed in claim 1, wherein: the left side package frame (3) is made of aluminum alloy, the inserting block (32) is of a rectangular structure, the inserting groove (31) is formed in the frame body at the right end of the left side package frame (3), and the size of the inserting groove (31) is consistent with that of the inserting block (32).

3. The rubber covered edge structure for preventing collision of the inner corners of the rail vehicle as claimed in claim 1, wherein: the horizontal rubber pad (5) is of a trapezoidal structure, the left shoulder and the right shoulder of the horizontal rubber pad (5) are matched with the inner walls of the left shoulder and the right shoulder of the horizontal pad groove (33), and the second-stage countersunk head bolt (4) penetrates through the left shoulder and the right shoulder of the horizontal pad groove (33) to fix the horizontal rubber pad (5) and the bottom edge of the horizontal pad groove (33).

4. The rubber covered edge structure for preventing collision of the inner corners of the rail vehicle as claimed in claim 1, wherein: the partition plates (34) are of T-shaped structures, the partition plates (34) are symmetrically arranged on the left side edge of the left side wrapping frame (3) relative to the left side corner of the vehicle body internal facility (7), the corner grooves (35) are located between the two partition plates (34), and the corner grooves (35) are of L-shaped structures.

5. The rubber covered edge structure for preventing collision of the inner corners of the rail vehicle as claimed in claim 1, wherein: rubber pad (6) of borduring is convex structure, and the right-hand member of rubber pad (6) of borduring agrees with the left shoulder inner wall of baffle (34), and second grade countersunk head bolt (4) pass the left shoulder of baffle (34) and will bordure rubber pad (6) and corner groove (35) base fixed, and the right shoulder inner wall of baffle (34) that rubber pad (6) left end and left side of borduring frame (3) left surface position agrees with to second grade countersunk head bolt (4) pass the right shoulder of baffle (34) will bordure rubber pad (6) and corner groove (35) base fixed.

6. The rubber covered edge structure for preventing collision of the inner corners of the rail vehicle as claimed in claim 1, wherein: right side package frame (1) and left side package frame (3) structural symmetry, and in inserting groove (31) on left side package frame (3) right side in plug-in block (32) of right side package frame (1) left end, and in inserting groove (31) of right side package frame (1) left end in plug-in block (32) of left side package frame (3) right-hand member, one-level countersunk head bolt (2) pass plug-in block (32) of right side package frame (1) left end and left side package frame (3) right-hand member respectively and fix right side package frame (1) and left side package frame (3) on the surface of automobile body internal facilities (7).

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