CN204458479U - For the oil pipe of electric blower main oil pump gateway - Google Patents
For the oil pipe of electric blower main oil pump gateway Download PDFInfo
- Publication number
- CN204458479U CN204458479U CN201520084466.4U CN201520084466U CN204458479U CN 204458479 U CN204458479 U CN 204458479U CN 201520084466 U CN201520084466 U CN 201520084466U CN 204458479 U CN204458479 U CN 204458479U
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- Prior art keywords
- oil
- pipe
- oil pump
- electric blower
- outlet
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Abstract
The utility model discloses a kind of oil pipe for electric blower main oil pump gateway, comprise and connect the outlet of main oil pump and the oil outlet tube of entrance and oil inlet pipe respectively, it is characterized in that: the structure of described oil outlet tube is inverted U, be communicated with outlet pipe at the peak place of described oil outlet tube, described outlet pipe is for being communicated with gear-box.The normal operation of main oil pump guaranteed by oil pipe for electric blower main oil pump gateway of the present utility model.
Description
Technical field
The utility model relates to electric blower technical field, specifically, relates to a kind of oil pipe for electric blower main oil pump gateway.
Background technique
The electric blower unit machinery spindle nose main oil pump gateway oil pipe of prior art is designed to metallic hose and connects, and object is before unit opens car, first delivers stream auxiliary oil pump, uses inlet pipe punching oil.Air row in pipeline does not go out, and the lighter causes pipe vibration, and severe one causes unit centre to change damage equipment.Being connected by dress flexible pipe in prior art allows the air in pipeline discharge, and can not cause leaving air in pipeline.But it also exists hidden danger, unit long-play main oil pump gateway pipeline is to the capital equipment of unit each watt of lubrication oil supply, and unit temperature is high; if hose segment is aging or damaged; just cause unit oil-break, shutdown, damage equipment, time serious, hold fire hazardous.Therefore, be badly in need of a kind of oil pipe and air both can have been avoided cannot to discharge in pipeline, can increase the service life again.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of oil pipe for electric blower main oil pump gateway, guarantees the normal operation of main oil pump.
The technical solution of the utility model is as follows:
A kind of oil pipe for electric blower main oil pump gateway, comprise and connect the outlet of main oil pump and the oil outlet tube of entrance and oil inlet pipe respectively, it is characterized in that: the structure of described oil outlet tube is inverted U, be communicated with outlet pipe at the peak place of described oil outlet tube, described outlet pipe is for being communicated with gear-box.
Further: described outlet pipe is provided with one-way valve.
Further: described outlet pipe is provided with squint.
Further: described oil outlet tube and described oil inlet pipe are hard tube.
Technique effect of the present utility model is as follows:
1, the oil pipe for electric blower main oil pump gateway of the utility model embodiment is owing to having set up outlet pipe, the air concentrated in main oil pump is discharged in time, improve the operating conditions of main oil pump, guarantee the normal operation of main oil pump and the safe operation of whole unit, avoid the generation of blower tripping operation and main oil pump burnout failure, make the operation of whole system safer, stable and be easy to control, thus ensure the direct motion of blast fumance.
2, hose coupling parts divides and transform hard tube as and connect by the oil pipe for electric blower main oil pump gateway of the utility model embodiment, avoid flexible pipe aging or damaged and cause unit oil-break, shutdown, damage equipment, holds the problem such as fire hazardous time serious.
Accompanying drawing explanation
Fig. 1 is the structural representation of the oil pipe for electric blower main oil pump gateway of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and be not used in restriction the utility model.
The utility model provides a kind of oil pipe for electric blower main oil pump gateway.As shown in Figure 1, be the structural representation of the oil pipe for electric blower main oil pump gateway of the utility model embodiment.This oil pipe being used for electric blower main oil pump gateway comprises and connects the outlet 2 of main oil pump 1 and the oil outlet tube 4 of entrance 3 and oil inlet pipe 5 respectively.The structure of this oil outlet tube 4 is inverted U.Outlet pipe 6 is communicated with at the peak place of oil outlet tube 4.Outlet pipe 6 is for being communicated with gear-box 7.Arranging this outlet pipe 6 is do not go out to prevent air from arranging, and causes vibration, adds outlet pipe, be incorporated into by air in gear-box, be discharged in fuel tank by oil return, take away through mist of oil fan by the outlet height point place at main oil pump.Preferably, outlet pipe 6 is provided with one-way valve 8, the discharge of air can be controlled by the opening and closing controlling one-way valve 8.Preferably, outlet pipe 6 is provided with squint 9.Situation in outlet pipe can be observed by arranging squint 9, to clear up outlet pipe in time, avoiding blocking the gathering and backflow that cause air.Preferably, oil outlet tube 4 and oil inlet pipe 5 are hard tube, avoid in prior art to adopt flexible pipe and easily aging or damaged.
In sum, the oil pipe for electric blower main oil pump gateway of the utility model embodiment, the machine that opens of each unit is observed, the pipeline of unit oil pipe does not occur to vibrate large phenomenon, decrease the hidden danger that may exist, improve the operation stability of electric blower simultaneously, bearing shell does not occur to vibrate large phenomenon yet, for steady production, raise the efficiency and lay the foundation.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the oil pipe for electric blower main oil pump gateway, comprise and connect the outlet of main oil pump and the oil outlet tube of entrance and oil inlet pipe respectively, it is characterized in that: the structure of described oil outlet tube is inverted U, be communicated with outlet pipe at the peak place of described oil outlet tube, described outlet pipe is for being communicated with gear-box.
2., as claimed in claim 1 for the oil pipe of electric blower main oil pump gateway, it is characterized in that: described outlet pipe is provided with one-way valve.
3., as claimed in claim 1 for the oil pipe of electric blower main oil pump gateway, it is characterized in that: described outlet pipe is provided with squint.
4. the oil pipe for electric blower main oil pump gateway as described in any one of claims 1 to 3, is characterized in that: described oil outlet tube and described oil inlet pipe are hard tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084466.4U CN204458479U (en) | 2015-02-06 | 2015-02-06 | For the oil pipe of electric blower main oil pump gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084466.4U CN204458479U (en) | 2015-02-06 | 2015-02-06 | For the oil pipe of electric blower main oil pump gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204458479U true CN204458479U (en) | 2015-07-08 |
Family
ID=53665374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084466.4U Active CN204458479U (en) | 2015-02-06 | 2015-02-06 | For the oil pipe of electric blower main oil pump gateway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204458479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584981A (en) * | 2016-03-03 | 2016-05-18 | 翁文彬 | Skid-mounted type filling station |
-
2015
- 2015-02-06 CN CN201520084466.4U patent/CN204458479U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584981A (en) * | 2016-03-03 | 2016-05-18 | 翁文彬 | Skid-mounted type filling station |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |