CN202012574U - Heat dissipation type bearing pedestal body - Google Patents
Heat dissipation type bearing pedestal body Download PDFInfo
- Publication number
- CN202012574U CN202012574U CN2011200702129U CN201120070212U CN202012574U CN 202012574 U CN202012574 U CN 202012574U CN 2011200702129 U CN2011200702129 U CN 2011200702129U CN 201120070212 U CN201120070212 U CN 201120070212U CN 202012574 U CN202012574 U CN 202012574U
- Authority
- CN
- China
- Prior art keywords
- base
- heat dissipation
- type bearing
- bearing seat
- place
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/042—Housings for rolling element bearings for rotary movement
- F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
A heat dissipation type bearing pedestal body includes an upper base and a lower base which are correspondingly closed, wherein a shaft hole allowing a rotating shaft to penetrate is formed between the upper base and the lower base. The heat dissipation type bearing pedestal body is characterized in that two crossed heat dissipation raised ribs are arranged in the position corresponding to the shaft hole on the outer wall of the top of the upper base, two crossed heat dissipation raised ribs are also arranged in the position corresponding to the shaft hole on the outer wall of the bottom of the lower base, and the upper and the lower bases can have rapid heat dissipation and increased load through the structure of the heat dissipation raised ribs, so that the heat dissipation type bearing pedestal body is very suitable for application to heavy-load bearing and high-speed operation occasions.
Description
Technical field
The utility model relates to a kind of bearing seat, particularly relates to a kind of radiating type bearing seat with splendid radiating effect applicable to heavy load carrying occasion.
Background technique
As shown in Figure 1, general bearing seat 10 includes a top base 11 and a bottom base 12, after upper and lower pedestal 11,12 is involutory each other, be formed with an axis hole 13 that is the circle of hollow shape in the middle of it, this axis hole 13 just can penetrate for a running shaft (figure does not show), place, top base 11 both sides spiral shell is provided with two bolts 14, two bolts 14 are spirally connected with bottom base 12, make top base 11, bottom base 12 secure bond together, the extension of place, bottom base 12 both sides is provided with two ear seats 121, and whole bearing seat 10 is fixed on the predetermined board.
Though above-mentioned bearing seat 10 can reach the effect of installing running shaft, yet still have shortcoming to need improvement badly in the use, upper and lower pedestal 11,12 profiles of general bearing seat 10 are general round shell block, be not provided with any structure that can quick heat radiating, the occasion that is used for heavy load when bearing seat 10, or running shaft will be done when running up, bearing seat 10 can produce heat with running shaft because rub, when accumulation of heat arrives to a certain degree, cause parts to damage easily, and produce noise.When therefore the radiating efficiency of bearing seat 10 is not good, often influence the running smooth degree of running shaft.
Summary of the invention
The purpose of this utility model is to provide a kind of radiating type bearing seat with good radiating effect.
A kind of radiating type bearing seat that the utility model provides, comprise involutory a top base and a bottom base, be formed with an axis hole that is hollow shape between upper and lower pedestal, top base both sides places be provided with two with the solid bolt of bottom base spiral shell, the extension of place, bottom base both sides is provided with two ear seats, place, top base top exterior walls corresponding shaft hole site is provided with the fin that dispels the heat at least together, and place, bottom base bottom outer wall corresponding shaft hole site is provided with the fin that dispels the heat at least together.
Radiating type bearing seat described in the utility model, place, upper and lower base outer wall corresponding shaft hole site is provided with cross-shaped twice heat radiation fin respectively.
The beneficial effects of the utility model are: the periphery wall of the corresponding axis hole of upper and lower pedestal is provided with the heat radiation fin, but by the structure quick heat radiating of heat radiation fin, makes the utility model be applicable to heavy load carrying and the occasion that runs up.
Description of drawings
Fig. 1 is the stereogram of general bearing seat;
Fig. 2 is the scheme of installation of the utility model radiating type bearing seat first preferred embodiment, illustrates that the utility model is installed in a situation on the board;
Fig. 3 is the stereogram of above-mentioned preferred embodiment, illustrates that the utility model includes a top base and a bottom base;
Fig. 4 is the assembled sectional view of above-mentioned preferred embodiment;
Fig. 5 is the plan view of above-mentioned preferred embodiment;
Fig. 6 is the stereogram of above-mentioned preferred embodiment, and the situation of being seen bearing seat by visual angle, the end is described.
Embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
As shown in Figure 2, the utility model radiating type bearing seat 20 is fit to the occasion that is applied in heavy load and runs up, conveyer belt apparatus for example, shredder, sandstone field or big machinery or the like, the utility model is in a preferred embodiment, with a conveyer belt apparatus 100 as an illustration, this conveyer belt apparatus 100 includes a board 101, one is installed in roller 102 on the board 101 by bearing seat 20, a running shaft 103 that is arranged on place, roller 102 axle center, and cover is around the conveyor belt 104 of roller 102 peripheries, as Fig. 3, shown in Figure 4, this bearing seat 20 comprises involutory a top base 21 and a bottom base 22, on, bottom base 21,22 are formed with an axis hole 23 that is hollow shape, this axis hole 23 can be inserted in for this running shaft 103, place, top base 21 left and right sides is symmetrically arranged with two bolts 24, two bolt 24 lower ends and bottom base 22 are spirally connected fixing, go up whereby, bottom base 21,22 can combine, the extension of place, bottom base 22 both sides is provided with two ear seats 221, be equipped with an earhole 222 on the ear seat 221, this earhole 222 can be fixed on the board 101 for bolt, whole bearing seat 20 can be installed on the board 101 (see Fig. 2), main improvement of the present utility model is:
Place, top base 21 top exterior walls corresponding shaft hole sites and place, bottom base 22 bottom outer wall corresponding shaft hole sites are provided with the fin that dispels the heat at least together respectively.In the present embodiment, as shown in Figure 5, top base 21 top exterior walls are provided with cross-shaped twice heat radiation fin 211 in corresponding axis hole 23 positions, as shown in Figure 6, bottom base 22 bottom outer wall are provided with cross-shaped twice heat radiation fin 223 equally in corresponding axis hole 23 positions.
More than be the member shape of the utility model radiating type bearing seat, the utility model mainly has following advantage:
(1). the utility model forms several heat radiation fins 211,223 at bearing seat 20 outer wall places, the structure of heat radiation fin 211,223 can increase the heat diffusion area at axis hole 23 positions, the heat that produces when running shaft 103 is run up in axis hole 23 can be taken away fast, reaches the effect of quick heat radiating whereby.
(2). heat radiation fin 211,223 structures of the utility model bearing seat 20, except having the quick heat radiating effect, structural strength that can also this position of reinforcement makes the utility model bearing seat 20 extremely be fit to be used in the occasion of heavy load carrying.
Claims (2)
1. radiating type bearing seat, comprise involutory a top base and a bottom base, be formed with an axis hole that is hollow shape between upper and lower pedestal, top base both sides places be provided with two with the solid bolt of bottom base spiral shell, the extension of place, bottom base both sides is provided with two ear seats, it is characterized in that:
Place, top base top exterior walls corresponding shaft hole site is provided with the fin that dispels the heat at least together, and place, bottom base bottom outer wall corresponding shaft hole site is provided with the fin that dispels the heat at least together.
2. radiating type bearing seat as claimed in claim 1 is characterized in that: place, upper and lower base outer wall corresponding shaft hole site is provided with cross-shaped twice heat radiation fin respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200702129U CN202012574U (en) | 2011-03-17 | 2011-03-17 | Heat dissipation type bearing pedestal body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200702129U CN202012574U (en) | 2011-03-17 | 2011-03-17 | Heat dissipation type bearing pedestal body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202012574U true CN202012574U (en) | 2011-10-19 |
Family
ID=44783187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200702129U Expired - Lifetime CN202012574U (en) | 2011-03-17 | 2011-03-17 | Heat dissipation type bearing pedestal body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202012574U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927135A (en) * | 2012-11-09 | 2013-02-13 | 无锡市新康纺机有限公司 | Bearing seat combination piece of coarse spinner |
| WO2013085448A1 (en) * | 2011-12-09 | 2013-06-13 | Aktiebolaget Skf | Bearing housing |
| WO2016162093A1 (en) * | 2015-04-10 | 2016-10-13 | Snr Wälzlager Gmbh | Pedestal bearing housing and associated bearing assembly |
| CN106151290A (en) * | 2016-07-12 | 2016-11-23 | 上海通用风机股份有限公司 | A kind of different diameter hole bearing block and processing method thereof |
| CN106321654A (en) * | 2016-11-02 | 2017-01-11 | 湖南美蓓达科技股份有限公司 | Bearing seat having heat dissipating function |
-
2011
- 2011-03-17 CN CN2011200702129U patent/CN202012574U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013085448A1 (en) * | 2011-12-09 | 2013-06-13 | Aktiebolaget Skf | Bearing housing |
| CN102927135A (en) * | 2012-11-09 | 2013-02-13 | 无锡市新康纺机有限公司 | Bearing seat combination piece of coarse spinner |
| WO2016162093A1 (en) * | 2015-04-10 | 2016-10-13 | Snr Wälzlager Gmbh | Pedestal bearing housing and associated bearing assembly |
| CN106151290A (en) * | 2016-07-12 | 2016-11-23 | 上海通用风机股份有限公司 | A kind of different diameter hole bearing block and processing method thereof |
| CN106321654A (en) * | 2016-11-02 | 2017-01-11 | 湖南美蓓达科技股份有限公司 | Bearing seat having heat dissipating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111019 |