CN217969523U

CN217969523U - Bearing saddle for railway casting

Info

Publication number: CN217969523U
Application number: CN202222173894.7U
Authority: CN
Inventors: 韩金英
Original assignee: Tianjin Kaiweite Machinery Co ltd
Current assignee: Tianjin Kaiweite Machinery Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-06
Anticipated expiration: 2032-08-18

Abstract

The utility model belongs to the technical field of bear the saddle, especially, be a bear saddle for railway foundry goods, including bearing the saddle main part, bear saddle main part one side fixed mounting have the gusset plate, bear saddle main part bottom and be provided with the saddle face, be provided with the protection on the saddle face and fill up, bear saddle main part top and be provided with the loading board, be provided with the slot on the loading board, be provided with anti-skidding wearing layer on the loading board, bear saddle main part inner wall fixed mounting have the strengthening rib. The utility model discloses a be provided with wear-resisting anticorrosive material on bearing saddle main part surface, can effectively promote its wear-resisting anticorrosive ability, prevent that long-time use is easily damaged by the wearing and tearing corrosion, be provided with the gusset plate in bearing saddle main part one side, consolidate the protection through the gusset plate, can effectively promote protecting effect and structural strength, avoid receiving the collision extrusion and damage easily, be provided with the strengthening rib simultaneously in bearing saddle main part inside, can effectively increase its internal structure intensity, prevent that it from receiving the too big easy deformation damage of pressure, prolong its life.

Description

Bearing saddle for railway casting

Technical Field

The utility model relates to a bear saddle technical field, specifically be a bear saddle for railway casting.

Background

The bearing saddle is made by casting and die forging technology, and is one of the important parts of railway locomotive and vehicle bogie, and the part can make the weight transferred from vehicle body be uniformly distributed on the bearing and shaft neck, and can be used for preventing the eccentric load of combustion shaft.

The prior art has the following problems:

1. the existing bearing saddle for railway castings has weak strength of the whole structure, is easy to wear and damage in the using process and needs to be frequently replaced, so that the using cost is increased;

2. the existing bearing saddle for the railway casting directly contacts with a bearing on a saddle surface in the using process, so that the bearing saddle is easy to accelerate the abrasion effect and is inconvenient to use better.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a bear saddle for railway casting has solved the overall structure intensity that exists now and is weaker, and easy wearing and tearing damage need often change in the use, has improved use cost, and the saddle face all is direct to contact with the bearing in the use, and wear effect is accelerated easily, is not convenient for better use problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bear saddle for railway foundry goods, includes and bears the saddle main part, bear saddle main part one side fixed mounting have the gusset plate, bear saddle main part bottom is provided with the saddle face, be provided with the protection on the saddle face and fill up, it is provided with the loading board to bear saddle main part top, be provided with the slot on the loading board, be provided with anti-skidding wearing layer on the loading board, it has the strengthening rib to bear saddle main part inner wall fixed mounting, be provided with the recess in the saddle main part, be provided with the fixed slot on the slot.

As an optimized technical scheme of the utility model, bear saddle main part surface and be provided with wear-resisting anticorrosive material.

As a preferred technical scheme of the utility model, the gusset plate is provided with two, the even symmetric distribution of gusset plate is in bearing saddle main part both sides.

As an optimal technical scheme of the utility model, the protection is filled up and is set up to convex, the protection is filled up mainly for rubber materials and is made.

As an optimal technical scheme of the utility model, the strengthening rib is provided with a plurality of, the even symmetric distribution of strengthening rib is inside bearing saddle main part.

As a preferred technical scheme of the utility model, loading board external diameter and recess internal diameter size looks adaptation, the loading board cup joints with the recess activity.

As an optimal technical scheme of the utility model, the fixed slot is provided with four, the even symmetric distribution of fixed slot is in the slot inside.

Compared with the prior art, the utility model provides a bear saddle for railway casting possesses following beneficial effect:

1. this a bear saddle for railway casting, through being provided with wear-resisting anticorrosive material at bearing saddle main part surface, can effectively promote its wear-resisting anticorrosive property, prevent that long-time use is easily damaged by the wearing and tearing corrosion, be provided with the gusset plate in bearing saddle main part one side, consolidate the protection through the gusset plate, can effectively promote protecting effect and structural strength, avoid receiving the collision extrusion and damage easily, be provided with the strengthening rib simultaneously in bearing saddle main part inside, can effectively increase its internal structure intensity, prevent that it from receiving the too big easy deformation damage of pressure, prolong its life.

2. This a bear saddle for railway casting, through be provided with the protection pad on the saddle face, the protection pad mainly makes for rubber materials, when carrying out the installation of contact through the saddle face with the bearing, can effectively promote barrier propterty, avoid hard contact to cause wearing and tearing serious, can also increase frictional force between it simultaneously and make its installation more stable, through be provided with the loading board in bearing the saddle main part, be provided with anti-skidding wearing layer on the loading board, can effectively promote anti-skidding wear-resisting effect when installing, be convenient for better long-term use, be provided with the recess in bearing the saddle main part, cup joint through loading board and recess activity, be convenient for install and dismantle it, it can be convenient for change it when using the loading board for a long time to receive the too big wearing and tearing damage of pressure, need not change wholly, can effectively practice thrift use cost.

Drawings

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

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

fig. 3 is a schematic view of the structure of the reinforcing rib of the present invention.

In the figure: 1. a bearing saddle body; 2. a reinforcing plate; 3. saddle surface; 4. a protective pad; 5. a carrier plate; 6. a trench; 7. an anti-slip wear layer; 8. reinforcing ribs; 9. a groove; 10. and fixing the grooves.

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, in the present embodiment: the utility model provides a bear saddle for railway foundry goods, includes and bears saddle main part 1, bears 1 one side fixed mounting of saddle main part and has gusset plate 2, bears 1 bottom of saddle main part and is provided with saddle face 3, is provided with the protection pad 4 on the saddle face 3, bears 1 top of saddle main part and is provided with loading board 5, is provided with slot 6 on the loading board 5, is provided with anti-skidding wearing layer 7 on the loading board 5, bears 1 inner wall fixed mounting of saddle main part and has strengthening rib 8, is provided with recess 9 on bearing saddle main part 1, is provided with fixed slot 10 on slot 6.

In the embodiment, the surface of the bearing saddle main body 1 is provided with the wear-resistant and corrosion-resistant material, so that the surface structural strength of the bearing saddle main body is improved, and the bearing saddle is prevented from being easily worn and damaged; the two reinforcing plates 2 are uniformly and symmetrically distributed on the two sides of the bearing saddle main body 1, so that the protection effect of the bearing saddle main body is improved, and the bearing saddle is prevented from being damaged by extrusion; the protective pad 4 is arranged in an arc shape, the protective pad 4 is mainly made of rubber materials, abrasion caused by hard contact is avoided, and the service life is prolonged; the reinforcing ribs 8 are uniformly and symmetrically distributed in the bearing saddle main body 1, so that the strength of the internal structure is enhanced, and the bearing saddle is prevented from being deformed and damaged easily due to overlarge pressure; the outer diameter of the bearing plate 5 is matched with the inner diameter of the groove 9, and the bearing plate 5 is movably sleeved with the groove 9, so that the bearing plate is convenient to mount, dismount and replace; the fixed slot 10 is provided with four, and the even symmetric distribution of fixed slot 10 is convenient for fix loading board 5 inside slot 6, makes its installation more firm.

The utility model discloses a theory of operation and use flow: an operator can effectively improve the wear-resistant and corrosion-resistant performance of the bearing saddle body 1 by arranging the wear-resistant and corrosion-resistant material on the surface of the bearing saddle body 1, and can prevent the bearing saddle body from being easily damaged by wear and corrosion after long-time use, the reinforcing plate 2 is arranged on one side of the bearing saddle body 1, the reinforcing plate 2 is used for reinforcing and protecting, the protecting effect and the structural strength can be effectively improved, the bearing saddle body is prevented from being easily damaged by collision and extrusion, meanwhile, the reinforcing ribs 8 are arranged inside the bearing saddle body 1, the internal structural strength can be effectively improved, the bearing saddle body is prevented from being easily deformed and damaged by overlarge pressure, the service life of the bearing saddle body is prolonged, the protecting pad 4 is mainly made of rubber materials, and the protecting performance can be effectively improved when the bearing saddle body 3 is in contact installation with a bearing, avoid hard contact to cause wearing and tearing serious, can also increase frictional force between it simultaneously and make its installation more stable, through be provided with loading board 5 on bearing saddle main part 1, be provided with anti-skidding wearing layer 7 on the loading board 5, can effectively promote anti-skidding wear-resisting effect when installing, be convenient for better long-term use, be provided with recess 9 on bearing saddle main part 1, cup joint through loading board 5 and recess 9 activity, be convenient for install and dismantle it, be provided with fixed slot 10 on slot 6, it is fixed to it through fixing bolt, it is more stable firm to make its installation, can be convenient for change it when using for a long time loading board 5 to receive the too big wearing and tearing of pressure, need not change wholly, can effectively practice thrift use cost.

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. A bearing saddle for railway castings, comprising a bearing saddle body (1), characterized in that: bear saddle main part (1) one side fixed mounting have gusset plate (2), bear saddle main part (1) bottom is provided with saddle face (3), be provided with protection pad (4) on saddle face (3), it is provided with loading board (5) to bear saddle main part (1) top, be provided with slot (6) on loading board (5), be provided with on loading board (5) anti-skidding wearing layer (7), it has strengthening rib (8) to bear saddle main part (1) inner wall fixed mounting, be provided with recess (9) on bearing saddle main part (1), be provided with fixed slot (10) on slot (6).

2. A bearing adapter for use in railway castings according to claim 1, characterized in that: the surface of the bearing saddle main body (1) is provided with a wear-resistant anticorrosive material.

3. A bearing adapter for use in railway castings according to claim 1, wherein: the reinforcing plates (2) are arranged in two numbers, and the reinforcing plates (2) are uniformly and symmetrically distributed on two sides of the bearing saddle main body (1).

4. A bearing adapter for use in railway castings according to claim 1, wherein: the protection pad (4) is arc-shaped, and the protection pad (4) is mainly made of rubber materials.

5. A bearing adapter for use in railway castings according to claim 1, wherein: the reinforcing ribs (8) are arranged in a plurality of the bearing saddle main body (1), and the reinforcing ribs (8) are uniformly and symmetrically distributed in the bearing saddle main body (1).

6. A bearing adapter for use in railway castings according to claim 1, wherein: the bearing plate (5) is matched with the groove (9) in the inner diameter, and the bearing plate (5) is movably sleeved with the groove (9).

7. A bearing adapter for use in railway castings according to claim 1, characterized in that: the number of the fixing grooves (10) is four, and the fixing grooves (10) are uniformly and symmetrically distributed in the groove (6).