CN218000216U

CN218000216U - Spring rail clamping device brake block connecting structure for port

Info

Publication number: CN218000216U
Application number: CN202221836136.2U
Authority: CN
Inventors: 赵强; 雷凯; 宋修文
Original assignee: Shanghai Sitong Environmental Protection Engineering Co ltd
Current assignee: Shanghai Sitong Environmental Protection Engineering Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-09
Anticipated expiration: 2032-07-18

Abstract

The utility model belongs to the technical field of the rail clamping device, especially, be a spring rail clamping device brake block connection structure for harbour, including spring rail clamping device main part and pincers leg, the tip welding of pincers leg has a linking piece, still includes the coupling assembling that sets up link up the piece surface, coupling assembling includes U type picture peg, rectangle brake block, U type locating plate, embedding piece and screw knob, U type picture peg insert establish in the surface of linking piece, rectangle brake block sets up the surface of U type picture peg, embedding piece symmetry fixed connection is in the internal face of U type picture peg, the surface symmetry of linking piece has seted up the embedded groove, and the embedding piece sliding connection is in the internal face of embedded groove; the installation of rectangle brake block is comparatively convenient with the process of dismantling, is favorable to making things convenient for the staff to regularly inspect the wearing and tearing condition of rectangle brake block, is favorable to making things convenient for the staff to the change of rectangle brake block.

Description

Spring rail clamping device brake block connecting structure for port

Technical Field

The utility model belongs to the technical field of the rail clamping device, concretely relates to spring clamp rail ware brake block connection structure for harbour.

Background

The spring type rail clamping device adopts the performance principle that the clamping of the spring type rail clamping device is realized by taking a spring as power, and the clamping of a steel rail is realized through an upper spring seat, a connecting rod, a clamp leg and a clamp jaw, but the traditional spring type rail clamping device generates the maximum clamping force on the rail through a brake pad, when the brake pad is used for a long time, the brake pad can continuously generate abrasion and deformation deviation, if the abrasion or the deformation deviation exceeds a certain amount, the brake pad is easy to break, so that danger is caused, the current working personnel need to regularly check the abrasion condition of the brake pad, the brake pad is generally fixed on the clamp leg through strong glue adhesion, so that the brake pad is very inconvenient to disassemble, and the distance between the brake pad and the rail is close, so that the difficulty of the working personnel for checking the abrasion condition of the brake pad is increased.

Therefore, the spring rail clamping device brake pad connecting structure for the port is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a spring clamp rail ware brake block connection structure is used at harbour, the installation of rectangle brake block is comparatively convenient with the process of dismantling, is favorable to making things convenient for the staff to regularly inspect the wearing and tearing condition of rectangle brake block, is favorable to making things convenient for the change of staff to rectangle brake block.

In order to achieve the above object, the utility model provides a following technical scheme: a spring rail clamping device brake block connecting structure for a port comprises a spring rail clamping device main body and clamp legs, wherein the end parts of the clamp legs are welded with connecting blocks, and the spring rail clamping device brake block connecting structure further comprises connecting components arranged on the surfaces of the connecting blocks;

coupling assembling includes U type picture peg, rectangular brake piece, U type locating plate, embedded piece and screw thread knob, U type picture peg is inserted and is established the surface of linking up the piece, the rectangular brake piece sets up the surface of U type picture peg, embedded piece symmetry fixed connection be in the internal face of U type picture peg, the embedded groove has been seted up to the surface symmetry of linking up the piece, just embedded piece sliding connection be in the internal face of embedded groove, the spacing groove has been seted up to the upper surface symmetry of U type picture peg, just U type locating plate rotates to be connected the internal face of spacing groove, the screw hole has been seted up on the surface of U type locating plate, just screw thread knob spiro union is in the internal face of screw hole, the round hole has been seted up on the surface of linking up the piece, just the one end of screw thread knob is located the inside of round hole.

The spring rail clamping device brake block connecting structure for the port is preferable, and further comprises an installation assembly;

the mounting assembly comprises a T-shaped sliding rod, the T-shaped sliding rod is symmetrically and fixedly connected with the rectangular brake pad close to one surface of the U-shaped inserting plate, a T-shaped sliding groove is symmetrically formed in the upper surface of the U-shaped inserting plate, and the T-shaped sliding rod is inserted into the inner wall surface of the T-shaped sliding groove.

As the utility model relates to a spring clamp rail ware brake block connection structure is preferred for harbour, still includes ball and spring body, U type picture peg is close to the circular recess has been seted up to the one side of rectangle brake block, just spring body fixed connection is in the internal face of circular recess, ball fixed connection is in the one end of spring body.

As the utility model relates to a spring clamp rail ware brake block connection structure is preferred for harbour, the rectangle brake block is close to sunken circular slot has been seted up to the one side of T type slide bar, just the ball with the internal face in sunken circular slot is laminated mutually.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, along with the screw thread knob rotates at the internal face of screw hole, when the inside back-out of round hole is followed to the one end of screw thread knob, the tip of U type locating plate rotates at the internal face of spacing groove, thereby exert the effort to U type picture peg and accomplish the dismantlement to the rectangle brake block, at this moment can inspect the wearing and tearing condition of rectangle brake block, make the embedded block insert along the internal face of embedded groove, rotate to being in the parallel state with U type picture peg at U type locating plate when, make screw thread knob screw in to the inside of round hole, thereby accomplish the installation to the rectangle brake block, the installation of rectangle brake block is comparatively convenient with the process of dismantling, be favorable to making things convenient for the wearing and tearing condition of staff periodic inspection rectangle brake block.

2. The utility model discloses in, exert ascending effort to the rectangle brake block, thereby make the internal face roll-off of ball from sunken circular slot along with the increase of effort, thereby make the rectangle brake block lift off from the surface of U type picture peg, insert T type slide bar along the internal face of T type spout, slide into the internal face to sunken circular slot at the ball, thereby make the rectangle brake block fix on the surface of U type picture peg, be favorable to making things convenient for the change of staff to the rectangle brake block, be favorable to making the rectangle brake block fix on the surface of U type picture peg.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic structural view of a connecting block and a pair of legs of the present invention;

FIG. 3 is a schematic structural view of a U-shaped plug board and a rectangular brake pad of the present invention;

fig. 4 is a cross-sectional view of fig. 3 in the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 4 according to the present invention;

FIG. 6 is a schematic structural view of the T-shaped sliding rod and the rectangular brake pad of the present invention;

FIG. 7 is a schematic structural view of the U-shaped inserting plate and the U-shaped positioning plate of the present invention;

FIG. 8 is a schematic structural view of the joining block and the insertion groove of the present invention;

in the figure:

1. a spring rail clamp body; 2. a pair of clamp legs; 3. a joining block;

4. a connecting assembly; 41. a U-shaped plug board; 42. a rectangular brake pad; 43. a limiting groove; 44. a U-shaped positioning plate; 45. a threaded hole; 46. a threaded knob; 47. a circular hole; 48. embedding a block; 49. a groove is embedded;

5. mounting the component; 51. a T-shaped slide bar; 52. a T-shaped chute; 53. a concave circular groove; 54. a ball; 55. a circular groove; 56. a spring 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.

As shown in fig. 1 and 3;

a spring rail clamping device brake block connecting structure for a port comprises a spring rail clamping device main body 1 and clamp legs 2, wherein connecting blocks 3 are welded at the end portions of the clamp legs 2.

In this embodiment: at present staff need regularly inspect the wearing and tearing condition of brake block, and the brake block generally is fixed on pincers leg 2 through the bonding of strong glue, leads to the dismantlement of brake block very inconvenient, because the brake block is nearer apart from the track to increase the degree of difficulty that the staff inspected the brake block wearing and tearing condition, add joint block 3 and coupling assembling 4 on borrowing this basis.

Further, the method comprises the following steps:

as shown in fig. 1 to 8:

with the above in mind: the connecting assembly 4 comprises a U-shaped inserting plate 41, a rectangular brake pad 42, a U-shaped positioning plate 44, an embedded block 48 and a threaded knob 46, the U-shaped inserting plate 41 is inserted into the surface of the connecting block 3, the rectangular brake pad 42 is arranged on the surface of the U-shaped inserting plate 41, the embedded block 48 is symmetrically and fixedly connected to the inner wall surface of the U-shaped inserting plate 41, the embedded groove 49 is symmetrically formed in the surface of the connecting block 3, the embedded block 48 is slidably connected to the inner wall surface of the embedded groove 49, the limiting groove 43 is symmetrically formed in the upper surface of the U-shaped inserting plate 41, the U-shaped positioning plate 44 is rotatably connected to the inner wall surface of the limiting groove 43, a threaded hole 45 is formed in the surface of the U-shaped positioning plate 44, the threaded knob 46 is screwed on the inner wall surface of the threaded hole 45, a round hole 47 is formed in the surface of the connecting block 3, and one end of the threaded knob 46 is located inside the round hole 47.

In this embodiment: when the rectangular brake pad 42 needs to be disassembled and checked for abrasion, the threaded knob 46 is rotated, along with the rotation of the threaded knob 46 on the inner wall surface of the threaded hole 45, when one end of the threaded knob 46 is screwed out of the round hole 47, the end part of the U-shaped positioning plate 44 can be rotated on the inner wall surface of the limiting groove 43 under the action of gravity, when the U-shaped positioning plate 44 is rotated to be close to a vertical state with the U-shaped insertion plate 41, acting force is applied to the U-shaped insertion plate 41 to enable the embedded block 48 to slide from the inner wall surface of the embedded groove 49, so that the rectangular brake pad 42 is disassembled, at the moment, the abrasion of the rectangular brake pad 42 can be checked, when the rectangular brake pad 42 needs to be assembled, the embedded block 48 is inserted into the inner wall surface of the embedded groove 49, when the U-shaped insertion plate 41 is attached to the surface of the connecting block 3, acting force is applied to the U-shaped positioning plate 44 to enable the end part of the U-shaped positioning plate 44 to be rotated on the inner wall surface of the limiting groove 43, when the U-shaped insertion plate 44 is rotated to be parallel to the U-shaped insertion plate 41, so that the threaded knob 46 is screwed into the round hole 46, the rectangular brake pad 42, the rectangular brake pad is convenient for regular assembly and the brake pad 42, and the inspection of the brake pad is convenient for the brake pad during the brake pad disassembly process.

It should be noted that: because the number of the forceps legs 2 is two, the end part of each forceps leg 2 is welded with one linking block 3, and the embedded block 48 is attached to the inner wall surface of the embedded groove 49, so that the connection firmness of the U-shaped inserting plate 41 and the linking block 3 is ensured, and the phenomenon that the U-shaped inserting plate 41 shakes is avoided.

Further, the method comprises the following steps:

in an alternative embodiment, the mounting assembly 5 includes a T-shaped sliding rod 51, a ball 54 and a spring body 56, the T-shaped sliding rod 51 is symmetrically and fixedly connected to one surface of the rectangular brake pad 42 close to the U-shaped insert plate 41, the upper surface of the U-shaped insert plate 41 is symmetrically provided with a T-shaped slide slot 52, the T-shaped sliding rod 51 is inserted into an inner wall surface of the T-shaped slide slot 52, one surface of the U-shaped insert plate 41 close to the rectangular brake pad 42 is provided with a circular slot 55, the spring body 56 is fixedly connected to an inner wall surface of the circular slot 55, the ball 54 is fixedly connected to one end of the spring body 56, one surface of the rectangular brake pad 42 close to the T-shaped sliding rod 51 is provided with a concave circular slot 53, and the ball 54 is attached to the inner wall surface of the concave circular slot 53.

In this embodiment: when the rectangular brake pad 42 needs to be replaced by checking the abrasion condition of the rectangular brake pad 42, an upward acting force is applied to the rectangular brake pad 42, the round bead 54 slides out of the inner wall surface of the concave round groove 53 along with the increase of the acting force, the rectangular brake pad 42 drives the T-shaped slide rod 51 to slide on the inner wall surface of the T-shaped slide groove 52 at the moment, the rectangular brake pad 42 is detached from the surface of the U-shaped insert plate 41 when the T-shaped slide rod 51 slides out of the inner wall surface of the T-shaped slide groove 52, the T-shaped slide rod 51 is inserted into the inner wall surface of the T-shaped slide groove 52 along with the movement of the rectangular brake pad 42 until the round bead 54 slides into the inner wall surface of the concave round groove 53 when the rectangular brake pad 42 needs to be installed on the surface of the U-shaped insert plate 41, and therefore the rectangular brake pad 42 is fixed on the surface of the U-shaped insert plate 41, the replacement of the rectangular brake pad 42 by workers is facilitated, and the rectangular brake pad 42 is fixed on the surface of the U-shaped insert plate 41.

It should be noted that: the ball 54 is attached to the inner wall of the concave circular groove 53 by the elastic potential of the spring body 56, thereby fixing the position of the rectangular brake pad 42.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a spring clamp rail ware brake block connection structure for harbour, includes spring clamp rail ware main part (1) and pincers leg (2), the tip welding of pincers leg (2) has and links up piece (3), its characterized in that: the connecting assembly (4) is arranged on the surface of the connecting block (3);

coupling assembling (4) include U type picture peg (41), rectangle brake block (42), U type locating plate (44), embedding piece (48) and screw thread knob (46), U type picture peg (41) are inserted and are established the surface of linking up piece (3), rectangle brake block (42) set up the surface of U type picture peg (41), embedding piece (48) symmetry fixed connection is in the internal face of U type picture peg (41), embedded groove (49) has been seted up to the surface symmetry of linking up piece (3), just embedding piece (48) sliding connection be in the internal face of embedded groove (49), spacing groove (43) have been seted up to the upper surface symmetry of U type picture peg (41), just U type locating plate (44) rotate to be connected the internal face of spacing groove (43), screw hole (45) have been seted up on the surface of U type locating plate (44), just screw thread hole (46) spiro union is in the internal face of screw hole (45), the surface of linking up piece (3) has seted up round hole (47), just one end screw thread knob (46) is located the inside round hole (47).

2. The spring rail clamping device brake block connecting structure for the harbor as claimed in claim 1, wherein: further comprising a mounting assembly (5);

installation component (5) are including T type slide bar (51), T type slide bar (51) symmetry fixed connection be in rectangle brake block (42) are close to the one side of U type picture peg (41), T type spout (52) have been seted up to the upper surface symmetry of U type picture peg (41), just T type slide bar (51) are inserted and are established the internal face of T type spout (52).

3. The spring rail clamping device brake block connecting structure for the harbor as claimed in claim 2, wherein: still include ball (54) and spring body (56), U type picture peg (41) are close to circular recess (55) have been seted up to the one side of rectangle brake block (42), just spring body (56) fixed connection be in the internal face of circular recess (55), ball (54) fixed connection be in the one end of spring body (56).

4. The spring rail clamping device brake block connecting structure for the harbor as claimed in claim 3, wherein: one surface of the rectangular brake pad (42) close to the T-shaped sliding rod (51) is provided with a concave circular groove (53), and the ball (54) is attached to the inner wall surface of the concave circular groove (53).