CN2324373Y - Distributor with display bar - Google Patents
Distributor with display bar Download PDFInfo
- Publication number
- CN2324373Y CN2324373Y CN 98211196 CN98211196U CN2324373Y CN 2324373 Y CN2324373 Y CN 2324373Y CN 98211196 CN98211196 CN 98211196 CN 98211196 U CN98211196 U CN 98211196U CN 2324373 Y CN2324373 Y CN 2324373Y
- Authority
- CN
- China
- Prior art keywords
- way valve
- distributor
- measuring apparatus
- piston
- housing
- 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
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- Measuring Volume Flow (AREA)
Abstract
The utility model relates to a distributor with a display rod, which comprises a shell body, a one-way valve and a metering device. The one-way valve is positioned on the oil inlet in the shell body and the metering device is arranged on the shell body. A joint with an oil outlet is arranged on the position of the shell body opposite to the one-way valve. One end of the metering device is communicated with the joint by the inner chamber of the shell body and the other end is provided with a regulating screw. The piston of the metering device is provided with an indicating rod. A sealing ring is arranged between the outer shell of the metering device and the piston. A spring is arranged between the piston and the regulating screw. The utility model can quantitatively and adjustably supply the oil without steps and can instantaneously indicate the oil supply quantity of the distributor and the inner work situation. No leakage exists under the pressure of 0-3 MPa, and no oil return occurs when the utility model is used for at least 100 hours.
Description
A kind of distributor with display pole relates to the component of lubrication system.
Announced a kind of " the embolism formula adjustable quantitative distributor that has display pole " for Chinese patent 93209497.x number, an one-way valve of being made up of O-ring seals has been set in distributor body.O-ring seals is arranged in the pipeline that oil outlet tube communicates with distributor chamber, and individual piston mouth is arranged on the inwall of distributor chamber, and its outer piston that is provided with shows chamber, on the surface of contact of one-way valve and plunger or between sealing surface is arranged.This structure can show distributor state of living in.
The purpose of model utility provides a kind of distributor with display pole, and it can effectively prevent distributor self seepage and oil return phenomenon.
The purpose of model utility is achieved in that the distributor of band display pole includes housing, one-way valve and measuring apparatus, one-way valve is positioned at housing filler opening place, measuring apparatus is installed on the housing, be characterized in that the joint of taking hydraulic fluid port out of is installed in position relative with one-way valve on the housing, measuring apparatus one end communicates with joint by the housing inner chamber, the other end is equipped with adjusting screw, be equipped with on the piston in the described measuring apparatus between indicating arm and measuring apparatus shell and the piston seal ring is housed, between piston and adjusting screw spring is housed.
Pressure oil passes through one-way valve from filler opening, and one-way valve is sealed oil outlet.Fluid enters measuring apparatus from the housing inner chamber, piston is shifted onto the adjusting screw place under the oil pressure effect.During release, acting force of the spring pushes away under the piston, and one-way valve is sealed filler opening, and oil flows to filling-up area from oil outlet.
The utility model is matched in lubrication system, can realize height, far and near, isobaric, quantitative fuel feeding, but the oil mass step-less adjustment can be indicated distributor fuel delivery and internal work situation immediately.Ne-leakage under 0～3Mpa pressure uses not oil return in 100 hours at least.
The concrete structure of model utility is provided by following embodiment and accompanying drawing thereof.
Accompanying drawing is the dispensing arrangement schematic representation according to the band display pole that the utility model proposes.
Below in conjunction with drawings and Examples the distributor according to the band display pole that the utility model proposes is further described.
The distributor of this band display pole mainly is made up of measuring apparatus, one-way valve, housing and joint.Housing (9) is a hollow structure, has filler opening (15) on it, and one-way valve (8) is positioned at housing filler opening place.The enclosure interior at filler opening place is preferably formed as waney two post chambeies, and one-way valve also is divided into plural frustum and is positioned at the post chamber, has better sealing effect like this.One-way valve also can be a plurality of taper types.Joint (10) is installed in position relative with one-way valve on the housing, and has oil outlet (14) on it.When one-way valve is subjected to filler opening pressure, oil outlet is sealed.The other end of joint and pipe fitting (13) join, and oil outlet then is connected with pipe fitting.Pipe fitting is fixed on the joint by hollow nut (11) and bipyramid cutting ferrule (12).Measuring apparatus is installed on the housing.The one end is connected with oil outlet by the housing inner chamber, and the other end is equipped with adjusting screw (1).Piston (7) is positioned at measuring apparatus shell (5), and indicating arm (2) one ends are fixed on the piston, and the other end stretches out adjusting screw with the indicating gage value.Set screw (3) and measuring apparatus shell bolt, adjusting screw then with the set screw bolt.Between set screw and the measuring apparatus shell, between piston and the measuring apparatus shell, between measuring apparatus shell and the housing and seal ring (4) all arranged between housing and the joint.Spring (6) is contained between adjusting screw and the piston, so that provide restoring force for piston.
Claims (3)
1. distributor with display pole, include housing, one-way valve and measuring apparatus, one-way valve is positioned at housing filler opening place, measuring apparatus is installed on the housing, it is characterized in that the joint of taking hydraulic fluid port out of is installed in position relative with one-way valve on the housing, measuring apparatus one end communicates with joint by the housing inner chamber, and the other end is equipped with adjusting screw, be equipped with on the piston in the described measuring apparatus between indicating arm and measuring apparatus shell and the piston seal ring is housed, between piston and adjusting screw spring is housed.
2. according to claim 1 with the distributor of display pole, it is characterized in that the enclosure interior at filler opening place forms waney two post chambeies, one-way valve has plural frustum, and is positioned at described post chamber.
3. according to claim 1 with the distributor of display pole, it is characterized in that adjusting screw is contained on the measuring apparatus by set screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98211196 CN2324373Y (en) | 1998-01-12 | 1998-01-12 | Distributor with display bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98211196 CN2324373Y (en) | 1998-01-12 | 1998-01-12 | Distributor with display bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2324373Y true CN2324373Y (en) | 1999-06-16 |
Family
ID=33965947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98211196 Expired - Fee Related CN2324373Y (en) | 1998-01-12 | 1998-01-12 | Distributor with display bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2324373Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1978727B (en) * | 2005-12-08 | 2012-01-25 | 兄弟工业株式会社 | Lubricant feed device of seaming machine |
| CN102518925A (en) * | 2011-12-14 | 2012-06-27 | 河南科技大学 | Pneumatic greasing device capable of controlling grease quantity |
| CN102829316A (en) * | 2012-09-10 | 2012-12-19 | 郑州奥特科技有限公司 | Liquid distributing valve |
| CN103016941A (en) * | 2011-09-20 | 2013-04-03 | 上海航盛实业有限公司 | Viscous grease compensation type pressurized oil separating valve |
| CN103047530A (en) * | 2011-10-14 | 2013-04-17 | 上银科技股份有限公司 | Lubricating system of linear assembly |
| CN104832613A (en) * | 2015-04-10 | 2015-08-12 | 潘济安 | Inner gearing type gear rack power transmission mechanism |
| CN105972419A (en) * | 2016-06-30 | 2016-09-28 | 殷霄 | Adjustable automatic lubricating mechanism |
| CN107339276A (en) * | 2017-08-29 | 2017-11-10 | 浙江优傲智能科技有限公司 | A kind of oil path distributor |
-
1998
- 1998-01-12 CN CN 98211196 patent/CN2324373Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1978727B (en) * | 2005-12-08 | 2012-01-25 | 兄弟工业株式会社 | Lubricant feed device of seaming machine |
| CN103016941A (en) * | 2011-09-20 | 2013-04-03 | 上海航盛实业有限公司 | Viscous grease compensation type pressurized oil separating valve |
| CN103016941B (en) * | 2011-09-20 | 2015-11-04 | 上海航盛实业有限公司 | The compensation pressurization separating valve of a kind of thick grease |
| CN103047530A (en) * | 2011-10-14 | 2013-04-17 | 上银科技股份有限公司 | Lubricating system of linear assembly |
| CN103047530B (en) * | 2011-10-14 | 2015-10-07 | 上银科技股份有限公司 | The lubrication system of linear modules |
| CN102518925A (en) * | 2011-12-14 | 2012-06-27 | 河南科技大学 | Pneumatic greasing device capable of controlling grease quantity |
| CN102829316A (en) * | 2012-09-10 | 2012-12-19 | 郑州奥特科技有限公司 | Liquid distributing valve |
| CN102829316B (en) * | 2012-09-10 | 2015-09-02 | 郑州奥特科技有限公司 | A kind of liquid dispensing valve |
| CN104832613A (en) * | 2015-04-10 | 2015-08-12 | 潘济安 | Inner gearing type gear rack power transmission mechanism |
| CN105972419A (en) * | 2016-06-30 | 2016-09-28 | 殷霄 | Adjustable automatic lubricating mechanism |
| CN107339276A (en) * | 2017-08-29 | 2017-11-10 | 浙江优傲智能科技有限公司 | A kind of oil path distributor |
| CN107339276B (en) * | 2017-08-29 | 2019-05-17 | 浙江优傲智能科技有限公司 | A kind of oil path distributor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |