CN203906574U

CN203906574U - Bearing block

Info

Publication number: CN203906574U
Application number: CN201420101779.1U
Authority: CN
Inventors: 石红; 宋小辉; 王兴存; 刘绿化
Original assignee: Triumph Heavy Industry Co Ltd
Current assignee: Triumph Heavy Industry Co Ltd
Priority date: 2014-03-06
Filing date: 2014-03-06
Publication date: 2014-10-29
Anticipated expiration: 2024-03-06

Abstract

The utility model discloses a bearing block. The bearing block comprises a bearing block body, wherein the bearing block body is divided into two parts, and a first-part bearing block and a second-part bearing block are connected through bolts; a round through hole is horizontally formed in the bearing block body and perpendicular to the vertical surface of the bearing block body, the diameter of the round through hole is slightly smaller than that of a bearing, the round through hole is partially located in the first-part bearing block, and the rest of the round through hole is located in the second-part bearing block. The bearing block is divided into the two detachable parts, and when the first-part bearing block and the second-part bearing block are folded, the diameter of the round through hole is consistent with that of the bearing, so that the surface of the bearing can be closely contacted with the inner surface of the round through hole, the contact surface of the bearing and the bearing block body is enlarged, the force exerted by the bearing on the bearing block body is evenly dispersed along the inner surface of the round through hole, and the normal work of the bearing is guaranteed.

Description

A kind of bearing support

Technical field

The utility model relates to a kind of bearing assistant tool, particularly a kind of bearing support.

Background technique

General bearing support 1 ＇ is generally integrative-structure, at bearing support 1 ＇ center, be provided with for the fixing gap of bearing 6, this gap is generally rectangle, the both sides of bearing support 1 ＇ are respectively equipped with bolt 5 extruding bearings 6 simultaneously, to prevent bearing 6 double swerves, but because bolt 5 is little with the surface of contact of bearing 6, cause the suffered power of bolt 5 to can not get disperseing and increasing, easily make bolt 5 damage and cause bearing 6 job insecurities.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of bearing support, and this bearing support can make bearing and bearing support surface of contact increase, the power of disperseing the suffered bearing of bearing support to apply, and assurance bearing is normally worked.

For achieving the above object, the utility model provides following technological scheme: a kind of bearing support, comprise bearing support body, described bearing support body is divided into upper and lower two-part, wherein upper half part bearing support and lower half portion bearing support are bolted, described upper half part bearing support arranges a round tube hole with place, the gap along continuous straight runs that is connected of lower half portion bearing support, retaining washer on the hole wall of round tube hole, and the diameter of round tube hole is consistent with bearing diameter.

Preferably, the center of circle of round tube hole is positioned at the mid point in the connection gap of upper and lower part bearing support just.

Adopt technique scheme, bearing support is divided into dismountable two-part, when upper half part bearing support and lower half portion bearing support close up, the surface of bearing can contact with the internal surface of round tube hole, thereby increased the surface of contact of bearing and bearing support body, the power that the suffered bearing of bearing support body is applied is dispersed along round tube hole internal surface, and assurance bearing is normally worked.

The diameter of round tube hole is slightly smaller than bearing diameter, guarantees at bearing the tightness in round tube hole, makes the fixing firm stable of bearing reliable.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is the bearing block structure schematic diagram in background technique.

Wherein, 1. bearing support body 2. upper half part bearing support 3. lower half portion bearing support 4. round tube hole 5. bolt 6. bearings.

Embodiment

Below in conjunction with accompanying drawing, the description by embodiment, is described further the utility model:

As shown in Figure 1, a kind of bearing support of the utility model, comprise bearing support body 1, described bearing support body 1 is divided into upper and lower two-part, wherein upper half part bearing support 2 is bolted with lower half portion bearing support 3, upper half part bearing support 2 is provided with a round tube hole 4 with place, the gap along continuous straight runs that is connected of lower half portion bearing support 3, retaining washer on the hole wall of round tube hole 4, the center of circle of round tube hole 4 is positioned at the mid point in the connection gap of upper and lower part bearing support 2,3 just, and the diameter of round tube hole 4 is consistent with bearing 6 diameters.

The utility model is divided into dismountable two-part by bearing support body 1, when first portion's bearing support 2 and second portion bearing support 3 close up, because the diameter of round tube hole 4 is consistent with bearing 6 diameters, and fixed pad on the hole wall of round tube hole 4, thereby be placed on the bearing 6 in round tube hole 4 surface can with the internal surface close contact of round tube hole 4, increased the surface of contact of bearing 6 with bearing support body 1, the internal surface that the power that the suffered bearing 6 of bearing support body 1 is applied contacts with bearing along round tube hole 4 is dispersed, thereby guarantee that bearing 6 fixing-stables are reliable, assurance bearing 6 is normally worked.

The mid point that in the utility model, the center of circle of round tube hole 4 is positioned at the connection gap of upper and lower part bearing support 2,3 just refers to, position in the contact of two split bearing seats when upper and lower part bearing support 2,3 closes up can produce gap, with the width in this gap, ignore and do not remember, this gap is a line segment, and the center of circle of round tube hole 4 is just at the mid point of this line segment.

Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. a bearing support, comprise bearing support body (1), it is characterized in that: described bearing support body (1) is divided into upper and lower two-part, wherein upper half part bearing support (2) is bolted with lower half portion bearing support (3), described upper half part bearing support (2) arranges a round tube hole (4) with place, the gap along continuous straight runs that is connected of lower half portion bearing support (3), retaining washer on the hole wall of described round tube hole (4), and the diameter of round tube hole (4) is consistent with bearing (6) diameter.

2. a kind of bearing support according to claim 1, is characterized in that: the center of circle of described round tube hole (4) is positioned at the mid point in the connection gap of upper and lower part bearing support (2,3) just.