CN210027433U

CN210027433U - Rail vehicle rail sweeper protector

Info

Publication number: CN210027433U
Application number: CN201920754990.6U
Authority: CN
Inventors: 曲旭; 谢树柳; 孙大召; 胡志芳; 姜志强; 潘文军; 申爱虎; 高进岭; 李林; 王浩; 滕坤
Original assignee: Cangzhou China Railway Equipment Manufacturing Materials Co Ltd
Current assignee: Cangzhou China Railway Equipment Manufacturing Materials Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-02-07
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a rail vehicle rail sweeper protector, including installing at the mount pad of rail vehicle rail sweeper front side and setting up the guard plate on the mount pad, the horizontal projection of guard plate is the V-arrangement, and the tip of guard plate is towards the outside. Through setting up the guard plate, can play fine guard action to rail sweeper and wheel in generating device, prevent to hit rail sweeper and wheel when the collision, improve the reliable degree of structure, avoid producing the condition of being forced to shut down the maintenance, keep normal production order.

Description

Rail vehicle rail sweeper protector

Technical Field

The utility model relates to a supporting facility technical field of rail vehicle especially relates to a rail vehicle sweeps rail ware protector.

Background

For a rail vehicle, a rail sweeper is generally arranged on the rail vehicle, the wheels of the rail vehicle can have better trafficability by sweeping a rail covered by dust slag, the stability of transportation is ensured, the traditional rail sweeper is directly fixed on the outer sides of four wheels of the vehicle, the rail sweeper is easy to damage due to frequent work, and particularly the rail sweeper is easy to collide when a ladle car and a slag car under a metallurgical welding liquid furnace are butted, the company discloses a rail sweeper for the rail vehicle in a utility model patent specification with the publication number of 'CN 205890898U', the rail sweeper comprises a mounting seat 1-1, a steel wire rope plate 1-2 consisting of a plurality of steel wires in parallel is arranged on the mounting seat 1-1, the mounting seat 1-1 is welded on the front side of the wheels 1-4 of the rail vehicle 1-3, and in the process of advancing of the rail vehicle, the bottom of the steel wire rope plate 1-2 is in contact with the rail to clean the rail, and the rail cleaner is low in strength and can easily fall off due to certain collision, even a wheel can be damaged due to collision, and normal production is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to avoid prior art's weak point, provide a rail vehicle rail sweeper protector to effectively solve the weak point that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a rail vehicle rail sweeper protector, is including installing the mount pad of rail vehicle rail sweeper front side and setting up the guard plate on the mount pad, the horizontal projection of guard plate is the V-arrangement, and the tip of guard plate is towards the outside.

Furthermore, the protection plate is fixedly connected with the mounting seat.

Further, the protection plate is welded on the mounting seat.

Furthermore, the protection plate is movably connected with the mounting seat.

Further, the guard plate is connected with the mounting seat through a buffer spring, one end of the buffer spring is fixedly connected with the mounting seat, and the other end of the buffer spring is fixedly connected with the guard plate.

Furthermore, both ends of the buffer spring are respectively connected with the mounting seat and the protection plate in a welding mode.

Further, the buffer spring is provided with an upper part and a lower part.

Furthermore, the two sides of the mounting seat are provided with limiting convex ribs along the vertical direction, the two sides of the protection plate extend into the areas in front of the limiting convex ribs on the two sides, and gaps are formed between the limiting convex ribs and the protection plate.

Further, a connecting plate used for being connected with the rail vehicle is arranged on the mounting seat.

The above technical scheme of the utility model following beneficial effect has: the utility model discloses a set up the guard plate, can play fine guard action to rail sweeper and wheel in generating device, prevent to hit rail sweeper and wheel when bumping, improve the reliable degree of structure, avoid producing the condition of being forced to shut down the maintenance, keep normal production order.

Drawings

FIG. 1 is a prior art state of use diagram of a rail vehicle sweeper;

fig. 2 is a schematic perspective view of a first embodiment of the present invention;

fig. 3 is a schematic perspective view of a second embodiment of the present invention;

fig. 4 is a top view of an embodiment of the present invention;

FIG. 5 is a diagram illustrating a usage status of the embodiment of the present invention;

fig. 6 is a plan view of fig. 5.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 2-6, the rail vehicle rail sweeper protection device according to the present embodiment includes a mounting seat 2 installed on a front side of a rail vehicle rail sweeper 1 and a protection plate 3 disposed on the mounting seat 2, wherein the mounting seat 2 and the protection plate 3 are both made of steel plates, a horizontal projection of the protection plate 3 is in a V shape, and a tip portion of the protection plate 3 faces outward, i.e., an opening side of the protection plate 3 faces the mounting seat 2.

Through setting up the guard plate, can play fine guard action to rail sweeper and wheel in generating device, prevent to hit rail sweeper and wheel when the collision, improve the reliable degree of structure, avoid producing the condition of being forced to shut down the maintenance, keep normal production order.

Protection plate 3 has two kinds of connected modes with mount pad 2, and first kind of connected mode is:

guard plate

3 and 2 fixed connection of mount pad, 3 welding of guard plate on mount pad 2, this kind of mode simple structure, transformation convenience, although the noise is great when the collision, but have certain reliability, the more excellent connected mode of second kind is: protection plate 3 and mount pad 2 swing joint, in this embodiment, specific swing joint structure is as follows:

protection plate 3 is connected with mount pad 2 through buffer spring 4, buffer spring 4's one end and mount pad 2 fixed connection, buffer spring 4's the other end and 3 fixed connection of protection plate, and is preferred, and buffer spring 4 is located mount pad 2's vertical bisector with mount pad 2's hookup location, and buffer spring 4 is located protection plate 3's vertical bisector with protection plate 3's hookup location, guarantees that the atress is even in the collision.

Two ends of the buffer spring 4 are respectively connected with the mounting seat 2 and the protection plate 3 in a welding mode.

Buffer spring 4 is provided with two places from top to bottom, the top of guard plate 3 and mount pad 2 junction promptly, bottom, so not only can balance the atress between guard plate 3 and the mount pad 2, in buffer spring 4 welded connection, can provide comparatively convenient operating space moreover.

In this embodiment, the inner side of the shielding plate 3 is provided with a mounting plane facilitating the force application and welding of the buffer spring 4.

The both sides of mount pad 2 are provided with spacing bead 5 along vertical direction, as shown in fig. 4, and the both sides of guard plate 3 extend to in the region before the spacing bead 5 of both sides to be provided with the clearance between spacing bead 5 and the guard plate 3, like this when guard plate 3 removes, certain restriction can be done to the movement distance and the direction of guard plate 3 to spacing bead 5, avoids the emergence of the excessive condition of breaking of buffer spring 4 who leads to of guard plate 3 motion.

The mounting seat 2 is provided with a connecting plate 7 used for being connected with a rail vehicle 6, and the connecting plate 7 is welded on the mounting seat 2.

As shown in fig. 5-6, the utility model discloses when using, install on rail vehicle 6 through connecting plate 7 for protector is located the front side of rail vehicle rail sweeper 1 direction of motion, plays the effect of protection to rail vehicle rail sweeper 1 and wheel 8.

Connecting plate 7 can the lug weld on rail vehicle 6, can also do the size of connecting plate 7 bigger, makes its both sides extend the both sides of mount pad 2, offers the mounting hole in the position of extension department, corresponds on rail vehicle 6 and offers the mounting hole, carries out fixing of connecting plate 7 through the screw, realizes the detachable installation.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a rail vehicle rail sweeper protector which characterized in that: including installing the mount pad at rail vehicle rail sweeper front side and setting up the guard plate on the mount pad, the horizontal projection of guard plate is the V-arrangement, and the tip of guard plate is towards the outside.

2. A rail vehicle sweeper guard according to claim 1, wherein: the protection plate is fixedly connected with the mounting seat.

3. A rail vehicle sweeper guard according to claim 2, wherein: the protection plate is welded on the mounting seat.

4. A rail vehicle sweeper guard according to claim 1, wherein: the protection plate is movably connected with the mounting seat.

5. A rail vehicle sweeper guard according to claim 4, wherein: the guard plate is connected with the mounting seat through a buffer spring, one end of the buffer spring is fixedly connected with the mounting seat, and the other end of the buffer spring is fixedly connected with the guard plate.

6. A rail vehicle sweeper guard according to claim 5, wherein: and two ends of the buffer spring are respectively connected with the mounting seat and the protection plate in a welding mode.

7. A rail vehicle sweeper guard according to claim 5 or 6, wherein: the buffer spring is provided with an upper part and a lower part.

8. A rail vehicle sweeper guard according to claim 5, wherein: the two sides of the mounting seat are provided with limiting convex edges along the vertical direction, the two sides of the protection plate extend into the area in front of the limiting convex edges on the two sides, and a gap is formed between the limiting convex edges and the protection plate.

9. A rail vehicle sweeper guard according to claim 1, wherein: and the mounting seat is provided with a connecting plate for connecting with a rail vehicle.