CN205244142U - Bearing case with cooling pipeline - Google Patents
Bearing case with cooling pipeline Download PDFInfo
- Publication number
- CN205244142U CN205244142U CN201520878169.7U CN201520878169U CN205244142U CN 205244142 U CN205244142 U CN 205244142U CN 201520878169 U CN201520878169 U CN 201520878169U CN 205244142 U CN205244142 U CN 205244142U
- Authority
- CN
- China
- Prior art keywords
- cooling line
- housing
- tube connector
- cover
- bearing holder
- 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 - Fee Related
Links
Abstract
The utility model provides a bearing case with cooling pipeline, including the connecting pipe of cavity tube -shape and set up in the advancing oil pipe and go out oil pipe of connecting pipe both ends the connecting pipe lateral wall on be provided with the bearing housing, the bearing housing with the connecting pipe be linked together the connecting pipe keep away from a bearing housing side end face on be provided with the cooling pipeline, the cooling pipeline the axis with the axis of connecting pipe be parallel to each other, the internal diameter of cooling pipeline crescent to its output by the input. The utility model discloses an adopt the cooling pipeline, make the coolant liquid lower the temperature to the oil in the connecting pipe, avoid high temperature the rotor to appear and damage.
Description
Technical field
The utility model relates to auto parts machinery field, in particular to a kind of axle with cooling lineHold shell.
Background technology
When rotor rotates in cartridge housing, can produce high temperature, cause safety for fear of long term high temperature operationHidden danger, need to lower the temperature to rotor.
Utility model content
The purpose of this utility model is to provide a kind of cartridge housing with cooling line, can improve existingThe problem that technology exists, by adopting cooling line, can fall to the oil in tube connector cooling fluidTemperature, avoids high temperature to occur rotor failure.
The utility model is achieved in that
There is a cartridge housing for cooling line, comprise the tube connector of hollow tube-shape and be arranged on tube connector twoOil inlet pipe and the flowline of end are provided with bearing holder (housing, cover), described bearing holder (housing, cover) on described tube connector sidewallBe connected with described tube connector, arrange on away from described bearing holder (housing, cover) one side end face at described tube connectorHave cooling line, the axis of the axis of described cooling line and described tube connector is parallel to each other, described inThe internal diameter of cooling line increased gradually to its output by input.
Further, for realizing better the utility model, described cooling line is near described connectionManage a side end face and be fitted on the sidewall of described tube connector, at the input of described cooling line and defeatedGo out end and be respectively arranged with ring flange.
Further, for realizing better the utility model, on described bearing holder (housing, cover) side outer wall, be provided withCollar flange is evenly arranged at intervals with at least 3 screwed holes on described collar flange.
Further, for realizing better the utility model, described tube connector, bearing holder (housing, cover), cooling tubeRoad is that spheroidal graphite cast-iron is one-body molded.
Further, for realizing better the utility model, at described tube connector near described bearingOverlap on a side outer wall and be provided with annular recess, described annular recess is positioned at described bearing holder (housing, cover) inner side.
The beneficial effects of the utility model are:
(1) the utility model arranges cooling line by adopting on tube connector sidewall, can be conveniently at axleHold in running tube connector inside is lowered the temperature;
(2) the utility model, by the cooling line that adopts internal diameter to increase gradually, can make cooling liquid defeatedSend in process and can more contact with tube connector, cooling fluid is made full use of more.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below will be to institute in embodimentNeed the accompanying drawing using to be briefly described, should be appreciated that the following drawings only shows of the present utility modelSome embodiment, therefore should not be counted as the restriction to scope, comes for those of ordinary skill in the artSay, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings that other are relevant attachedFigure.
Fig. 1 is the utility model overall structure schematic diagram.
Reference numeral gathers: 101. tube connectors, and 102. oil inlet pipes, 103. flowlines, 104. bearing holder (housing, cover)s,105. cooling lines, 106. ring flanges, 107. collar flanges, 108. screwed holes, 109. annular recess.
Detailed description of the invention
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction withAccompanying drawing in the utility model embodiment, to the technical scheme in the utility model embodiment carry out clear,Intactly describe, obviously, described embodiment is the utility model part embodiment, instead of completeThe embodiment of portion. The assembly of the utility model embodiment describing in common accompanying drawing herein and illustrate is passableArrange and design with various configuration. Therefore, to the utility model providing in the accompanying drawingsThe detailed description of embodiment be not intended to limit claimed scope of the present utility model, but onlyRepresent selected embodiment of the present utility model. Based on the embodiment in the utility model, the common skill in this areaArt personnel, not making the every other embodiment obtaining under creative work prerequisite, belong to this realityBy novel protected scope.
Embodiment 1:
As shown in Figure 1, a kind of cartridge housing with cooling line, comprises the tube connector 101 of hollow tube-shapeAnd be arranged on oil inlet pipe 102 and the flowline 103 at tube connector 101 two ends, in described tube connector 101 sidesOn wall, be provided with bearing holder (housing, cover) 104, described bearing holder (housing, cover) 104 is connected with described tube connector 101, in instituteThe tube connector 101 of stating is away from being provided with cooling line 105 on described bearing holder (housing, cover) 104 1 side end faces, described inThe axis of cooling line 105 and the axis of described tube connector 101 be parallel to each other, described cooling tubeThe internal diameter on road 105 is increased to its output gradually by input.
Bearing is arranged in bearing holder (housing, cover), in tube connector, inputs oil by oil inlet pipe, defeated by flowlineGo out, in the time excess Temperature being detected, pass into cooling fluid to cooling line, make cooling tube in tube connectorOil is lowered the temperature, and plays the effect that reduces temperature of rotor.
Because the internal diameter of cooling line increases gradually, the time that cooling fluid is stopped in tube connector outside prolongsLong, and then can make full use of cooling fluid, improve cooling effectiveness.
Embodiment 2:
The present embodiment, on the basis of embodiment 1, is installed for convenient, preferably, and described cooling tubeRoad 105 is fitted near described tube connector 101 1 side end faces on the sidewall of described tube connector 101,Input and output at described cooling line 105 are respectively arranged with ring flange 106.
In order to facilitate installation of the present utility model, in the present embodiment, at described bearing holder (housing, cover) 104 side outer wallsOn be provided with collar flange 107, on described collar flange 107, be evenly arranged at intervals with at least 3 spiral shellsPit 108.
For convenient processing, in the present embodiment, preferably, described tube connector 101, bearing holder (housing, cover) 104,Cooling line 105 is that spheroidal graphite cast-iron is one-body molded.
In order to make can to store certain oil in bearing holder (housing, cover), in the present embodiment, preferably, in described companyTake over 101 near being provided with annular recess 109, described ring-type on described bearing holder (housing, cover) 104 1 side outer wallsGroove 109 is positioned at described bearing holder (housing, cover) 104 inner sides. Form an oil-bearing structure by annular recess.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model,For a person skilled in the art, the utility model can have various modifications and variations. All in this realityWithin novel spirit and principle, any amendment of doing, be equal to replacement, improvement etc., all should compriseWithin protection domain of the present utility model.
Claims (5)
1. a cartridge housing with cooling line, is characterized in that: comprise the connection of hollow tube-shapePipe (101) and be arranged on oil inlet pipe (102) and the flowline (103) at tube connector (101) two ends,On described tube connector (101) sidewall, be provided with bearing holder (housing, cover) (104), described bearing holder (housing, cover) (104) withDescribed tube connector (101) is connected, at described tube connector (101) away from described bearing holder (housing, cover) (104)On one side end face, be provided with cooling line (105), the axis of described cooling line (105) and describedThe axis of tube connector (101) is parallel to each other, the internal diameter of described cooling line (105) by input toIts output increases gradually.
2. a kind of cartridge housing with cooling line according to claim 1, is characterized in that: instituteThe cooling line (105) of stating is fitted in described connection near described tube connector (101) one side end facesOn the sidewall of pipe (101), arrange respectively at input and the output of described cooling line (105)There is ring flange (106).
3. a kind of cartridge housing with cooling line according to claim 1, is characterized in that:On described bearing holder (housing, cover) (104) side outer wall, be provided with collar flange (107), in described collar flange (107)On be evenly arranged at intervals with at least 3 screwed holes (108).
4. a kind of cartridge housing with cooling line according to claim 3, is characterized in that: instituteTube connector (101), bearing holder (housing, cover) (104), the cooling line (105) stated are that spheroidal graphite cast-iron is one-body molded.
5. a kind of cartridge housing with cooling line according to claim 1, is characterized in that:Described tube connector (101) is provided with annular recess near on described bearing holder (housing, cover) (104) one side outer walls(109), described annular recess (109) is positioned at described bearing holder (housing, cover) (104) inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878169.7U CN205244142U (en) | 2015-11-04 | 2015-11-04 | Bearing case with cooling pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878169.7U CN205244142U (en) | 2015-11-04 | 2015-11-04 | Bearing case with cooling pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244142U true CN205244142U (en) | 2016-05-18 |
Family
ID=55943223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520878169.7U Expired - Fee Related CN205244142U (en) | 2015-11-04 | 2015-11-04 | Bearing case with cooling pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857093A (en) * | 2022-06-21 | 2022-08-05 | 山东硕源动力科技有限公司 | Axial flow fan with rotating shaft part cooling function |
-
2015
- 2015-11-04 CN CN201520878169.7U patent/CN205244142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857093A (en) * | 2022-06-21 | 2022-08-05 | 山东硕源动力科技有限公司 | Axial flow fan with rotating shaft part cooling function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161104 |