CN111153026A

CN111153026A - Brake disc strorage device

Info

Publication number: CN111153026A
Application number: CN202010002926.XA
Authority: CN
Inventors: 万建兵; 吴世应; 张亮; 张超; 陈岳俊
Original assignee: CRRC Zhuzhou Locomotive Co Ltd
Current assignee: CRRC Zhuzhou Locomotive Co Ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-05-15

Abstract

The invention discloses a brake disc storage device, which comprises: the brake disc comprises a base frame, a brake disc and a brake disc, wherein the base frame is provided with a supporting end for supporting the brake disc, and a first cushion pad is arranged on the supporting end of the base frame; the outer circumferential limiting part comprises at least two baffle plates fixed on the underframe, and the baffle plates limit the outer side edge of a brake disc arranged on the underframe; interior circumferential locating part, interior circumferential locating part is including fixing two at least reference columns on the chassis, the reference column can be to placing in the inboard edge of the brake disc on the chassis is spacing. The brake disc storage device has the advantages that the brake disc can be effectively stored or transported under the condition of easy collision and damage.

Description

Brake disc strorage device

Technical Field

The invention relates to the technical field of traffic, in particular to a brake disc storage device.

Background

The brake disc is a high-precision and high-value brake component widely applied to rail transit vehicles such as locomotives, vehicles, subways, motor train units and the like. In the process of storing and transporting the brake disc, the brake disc is often damaged and collided.

In conclusion, how to effectively avoid the situation that the brake disc is easy to collide and damage when being stored or transported is a problem which needs to be solved urgently by the technical personnel in the field at present.

Disclosure of Invention

In view of the above, an object of the present invention is to provide a brake disc storage device, which has a structure designed to effectively store or transport brake discs that are easily damaged by collision.

In order to achieve the purpose, the invention provides the following technical scheme:

a brake disc storage unit comprising:

the brake disc comprises a base frame, a brake disc and a brake disc, wherein the base frame is provided with a supporting end for supporting the brake disc, and a first cushion pad is arranged on the supporting end of the base frame;

the outer circumferential limiting part comprises at least two baffle plates fixed on the underframe, and the baffle plates limit the outer side edge of a brake disc arranged on the underframe;

interior circumferential locating part, interior circumferential locating part is including fixing two at least reference columns on the chassis, the reference column can be to placing in the inboard edge of the brake disc on the chassis is spacing.

Preferably, in the above brake disc storage device, the base frame includes a plurality of parallel transfer beams and a plurality of support beams perpendicular to the transfer beams, each of the support beams is fixedly connected to a plurality of the transfer beams, and the first buffer pad is located on an end surface of the support beam facing away from the transfer beams.

Preferably, in the brake disc storage apparatus, the first cushion pads are provided only at both ends of the support beam, and a first pad plate is further provided between the first cushion pad and the support beam.

Preferably, in the brake disc storage device, a second pad plate is further disposed between two adjacent support beams, and the second pad plate is flush with the support beams.

Preferably, in the brake disc storage device, a bottom support plate is further fixedly connected to one side of the two ends of the transfer beam, which faces away from the support beam.

Preferably, in the brake disc storage device, two transfer beams are provided with insertion holes for matching with a forklift.

Preferably, in the brake disc storage device, the outer circumferential limiting member further includes an intermediate plate perpendicular to the baffle, one end of the intermediate plate is fixedly connected to the bottom frame, and the other end of the intermediate plate is fixedly connected to the baffle.

Preferably, in the brake disc storage device, the plurality of baffle plates are uniformly distributed along the circumferential direction;

and a second cushion pad is also arranged on the baffle.

Preferably, in the brake disc storage device, the plurality of positioning columns of the inner circumferential limiting member are uniformly distributed in the circumferential direction.

Preferably, in the brake disc storage device, the inner circumferential limiting part includes a plurality of sets of positioning columns, each set includes two opposite positioning columns, and the top of each set of positioning columns is fixedly connected through the cross beam.

When the brake disc storage device provided by the above is applied, the brake disc is arranged on the supporting end of the bottom frame, the baffle plate is abutted against the outer side edge of the brake disc, and the positioning column is abutted against the inner side edge of the brake disc. So set up, the chassis mainly plays the effect that supports the brake disc, and the chassis is equipped with first blotter with the position of brake disc contact to prevent the damage of colliding with of the bottom of brake disc. The positioning column and the baffle plate are respectively limited on the inner side edge and the outer side edge of the brake disc, and the brake disc is radially positioned to prevent the brake disc from generating radial movement. In addition, a plurality of brake disks may be stacked on the brake disk storage device.

Above-mentioned brake disc strorage device simple structure has greatly made things convenient for depositing and the transportation operation of brake disc, has saved the space, has carried out radial spacing to the brake disc simultaneously, prevents that it from depositing or the drunkenness in the transportation arouses to collide with the damage, has played fine guard action to the brake disc.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a front view of a brake disc storage device provided in an embodiment of the present invention;

FIG. 2 is a top view of a brake disc storage device provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a brake disc storage device according to an embodiment of the present invention;

fig. 4 is a schematic view illustrating the brake disc storage device according to the embodiment of the present invention storing brake discs.

In fig. 1-4:

the brake pad comprises a base, a support, a first cushion pad, a second cushion pad, a support beam, a first cushion pad, a second cushion pad, a baffle plate, a first cushion pad, a second cushion pad, a support beam, a bottom support plate, a second cushion pad, a transfer beam and a brake disc, wherein the base comprises 1-an inner circumferential limiting part, 1 a-a cross beam, 1 b-a positioning column, 2-an outer circumferential limiting part, 2a middle plate.

Detailed Description

The invention aims to provide a brake disc storage device, which has a structural design capable of effectively storing or transporting brake discs under the condition of easy collision and damage.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left" and "right", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the positions or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus are not to be construed as limitations of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 4, the brake disc storage device provided by the present invention is mainly used for storing the brake disc 9 or protecting the brake disc 9 during transportation. The brake disc 9 storage device includes an underframe, an outer circumferential limiting member 2, and an inner circumferential limiting member 1. Wherein the base frame has a support end for supporting the brake disc 9 and the support end of the base frame is provided with the first cushion pad 3. The brake disc 9 may be placed on the support end of the undercarriage while the brake disc 9 is in contact with the first cushion pad 3.

The outer circumferential limit piece 2 comprises at least two baffle plates 2c fixed to the base frame, and the baffle plates 2c can limit the outer edge of the brake disc 9 placed on the base frame. I.e. the stop 2c is arranged upright with respect to the base frame, the stop 2c being able to limit the movement of the outer edge of the brake disc 9 after the brake disc 9 has been placed on the supporting end of the base frame.

The inner circumferential limiting part 1 comprises at least two positioning columns 1b fixed on the bottom frame, and the positioning columns 1b can limit the inner side edge of a brake disc 9 arranged on the bottom frame. Namely, the positioning post 1b is also erected relative to the bottom frame, and after the brake disc 9 is placed on the supporting end of the bottom frame, the positioning post 1b can limit the movement of the inner side edge of the brake disc 9. The inner edge of the brake disc 9 is the edge of the through hole in the brake disc 9.

When the brake disc storage device provided by the above embodiment is applied, the brake disc 9 is placed on the supporting end of the bottom frame, the baffle 2c is abutted against the outer edge of the brake disc 9, and the positioning column 1b is abutted against the inner edge of the brake disc 9. So set up, the chassis mainly plays the effect that supports brake disc 9, and the position that chassis and brake disc 9 contact is equipped with first blotter 3 to prevent that the bottom of brake disc 9 from colliding with the damage. The positioning column 1b and the baffle 2c respectively limit the inner edge and the outer edge of the brake disc 9, and radially position the brake disc 9 to prevent the brake disc 9 from radial movement. In addition, a plurality of brake disks 9 may be stacked on the brake disk 9 storage device, and the brake disk storage device and the brake disks thereon may be transported directly during transportation.

Above-mentioned brake disc strorage device simple structure has greatly made things convenient for depositing and transporting operation of brake disc 9, has saved the space, has carried out radial spacing to brake disc 9 simultaneously, prevents that it from depositing or the drunkenness in the transportation arouses to collide with the damage, has played fine guard action to brake disc 9.

In a particular embodiment, the undercarriage comprises a plurality of transfer beams 8 and a plurality of support beams 5. Wherein, a plurality of transport roof beams 8 are parallel to each other, and a plurality of supporting beam 5 are also parallel to each other, and a plurality of supporting beam 5 all set up with transport roof beam 8 is perpendicular. Each support beam 5 is fixedly connected with a plurality of transfer beams 8, i.e. each support beam 5 is in turn fixedly connected with a plurality of transfer beams 8. The plurality of transfer beams 8 and the plurality of support beams 5 together form an underframe. A plurality of support beams 5 are located on the upper side of a plurality of transfer beams 8. The first buffer cushion 3 is located on the end face of the support beam 5 facing away from the transfer beam 8, i.e. the end faces of the support beams 5 facing away from the transfer beam 8 together form a support end.

Further, the number of the supporting beams 5 and the number of the transferring beams 8 are two, and two ends of the supporting beams 5 are respectively fixedly connected with the two transferring beams 8, namely the underframe is a square frame. Of course, the number of the support beams 5 and the transfer beams 8 may be more, and is not limited herein.

Preferably, the first buffer pads 3 may be provided only at both ends of the support beam 5 such that the bottom of the brake disc 9 is in contact with only the first buffer pads 3 on both ends of the support beam 5, and a gap may be provided between a portion of the support beam 5 where the first buffer pads 3 are not provided and the lower side of the brake disc 9, which may prevent the bottom of the brake disc 9 from being worn.

In the above embodiment, the first cushion plate 4 may be further disposed between the first cushion pad 3 and the support beam 5. I.e. the first pad 4 is fixedly connected to both the first cushion pad 3 and the support beam 5, to facilitate the assembly and replacement of the first cushion pad 3.

In addition, a second backing plate 7 may be disposed between two adjacent support beams 5. The second backing plate 7 can prevent bottom foreign matters from being scraped with the bottom of the brake disc 9. The second pad 7 and the support beam 5 may be arranged flush, i.e. there is also a gap between the second pad 7 and the bottom of the brake disc 9, preventing the second pad 7 from rubbing directly against the bottom of the brake disc 9.

In order to increase the supporting area and evenly distribute the load, a bottom supporting plate 6 is fixedly connected to one side of the two ends of the transfer beam 8, which faces away from the supporting beam 5. The area of the bottom support plates 6 is larger than the area of the ends of the transfer beams 8, i.e. the ends of both transfer beams 8 are provided with bottom support plates 6.

For the convenience of fork truck transportation, in each of the above-mentioned embodiments, can all be provided with on two transport roof beams 8 be used for with fork truck complex jack, during the transportation only need fork truck's fork insert two transport roof beams 8 jacks can, improved the conveying efficiency.

The support beam 5 and the transfer beam 8, the bottom support plate 6 and the support beam 5, and the transfer beam 8 and the first pad 4 may be welded or bolted, but not limited thereto.

The transfer beam 8 and the supporting beam 5 can be made of standard channel steel, and when the supporting beam 5 is made of channel steel, the first base plate 4 is connected with a notch of the supporting beam 5, so that limitation is not caused.

In another embodiment, the outer circumferential limiting member 2 further includes an intermediate plate 2a perpendicular to the baffle 2c, and one end of the intermediate plate 2a is fixedly connected to the bottom frame and the other end is fixedly connected to the baffle 2 c. So configured, when the size of the undercarriage is smaller than the size of the brake disc 9, the baffle 2c can be extended with the intermediate plate 2a to accommodate the size of the brake disc 9.

The intermediate plate 2a and the baffle plate 2c may be of an integral structure, that is, the intermediate plate 2a and the baffle plate 2c are an L-shaped plate.

In order to make the brake disc 9 evenly stressed, the plurality of baffle plates 2c may be evenly distributed in the circumferential direction, i.e. the plurality of baffle plates 2c are evenly distributed in the circumferential direction of the brake disc 9 on the undercarriage. Preferably, the number of the baffle plates 2c may be two, and two baffle plates 2c are symmetrically arranged at 180 °.

In order to further prevent the brake disc 9 from being collided, a second cushion pad 2b is further arranged on the baffle 2 c.

Similarly, the plurality of positioning columns 1b of the inner circumferential limiting member 1 are also uniformly distributed in the circumferential direction, and the plurality of positioning columns 1b are uniformly distributed in the circumferential direction of the brake disk 9 on the bottom frame. Preferably, the number of the positioning columns 1b is four, and the four positioning columns 1b are uniformly distributed on the same circumference.

Specifically, the inner circumferential limiting part 1 includes a plurality of sets of positioning columns 1b, each set includes two opposite positioning columns 1b, and the top of each set of positioning columns 1b is fixedly connected through a cross beam 1 a. The connecting line between the two positioning columns 1b of each group passes through the center of the brake disc 9 on the bottom frame.

The top of each group of positioning columns 1b is fixedly connected through a cross beam 1a, namely, one end of the cross beam 1a is fixedly connected with the top end of one positioning column 1b, and the other end of the cross beam 1a is fixedly connected with the top end of the other positioning column 1 b. So, the crane of being more convenient for further lifts whole brake disc 9 strorage device and a plurality of brake discs 9 on through hoist and mount crossbeam 1a, has further improved conveying efficiency.

The positioning columns 1b and the cross beam 1a can be both made of square steel, and the positioning columns 1b can be welded on the supporting beam 5 or the second base plate 7 respectively.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A brake disc storage device, comprising:

a base frame having a support end for supporting the brake disc, and a first cushion pad (3) provided on the support end of the base frame;

the outer circumferential limiting part (2) comprises at least two baffle plates (2c) fixed on the underframe, and the baffle plates (2c) limit the outer edge of the brake disc arranged on the underframe;

interior circumference locating part (1), interior circumference locating part (1) is including fixing two at least reference column (1b) on the chassis, reference column (1b) can be to placing in the inboard edge of the brake disc on the chassis is spacing.

2. Brake disc storage device according to claim 1, wherein the undercarriage comprises a plurality of parallel transfer beams (8) and a plurality of support beams (5) arranged perpendicular to the transfer beams (8), each support beam (5) being fixedly connected to a plurality of transfer beams (8), the first buffer pads (3) being located on the end faces of the support beams (5) facing away from the transfer beams (8).

3. Brake disc storage device according to claim 2, wherein only both ends of the support beam (5) are provided with the first cushioning pads (3), and a first pad plate (4) is further provided between the first cushioning pads (3) and the support beam (5).

4. Brake disc storage device according to claim 2, characterized in that a second shim plate (7) is arranged between two adjacent support beams (5), and the second shim plate (7) is arranged flush with the support beams (5).

5. Brake disc storage device according to claim 2, wherein a bottom support plate (6) is fixedly connected to the side of the transfer beam (8) facing away from the support beam (5).

6. Brake disc storage device according to claim 2, wherein both transfer beams (8) are provided with receptacles for cooperation with a forklift.

7. Brake disc storage device according to any one of claims 1 to 6, characterised in that the outer circumferential limit (2) further comprises an intermediate plate (2a) arranged perpendicularly to the stop plate (2c), one end of the intermediate plate (2a) being fixedly connected to the undercarriage and the other end being fixedly connected to the stop plate (2 c).

8. Brake disc storage device according to claim 7, characterized in that a plurality of said flaps (2c) are uniformly distributed along the circumferential direction;

and a second cushion pad (2b) is also arranged on the baffle (2 c).

9. Brake disc storage device according to any one of claims 1 to 6, characterised in that the positioning posts (1b) of the inner circumferential stop (1) are evenly distributed in the circumferential direction.

10. Brake disc storage device according to claim 9, wherein the inner circumferential limit piece (1) comprises a plurality of sets of positioning columns (1b), and each set comprises two opposite positioning columns (1b), the top of each set of positioning columns (1b) being fixedly connected by a cross beam (1 a).