CN2934862Y - Integrated lubrication system for complete machine - Google Patents
Integrated lubrication system for complete machine Download PDFInfo
- Publication number
- CN2934862Y CN2934862Y CN 200620042699 CN200620042699U CN2934862Y CN 2934862 Y CN2934862 Y CN 2934862Y CN 200620042699 CN200620042699 CN 200620042699 CN 200620042699 U CN200620042699 U CN 200620042699U CN 2934862 Y CN2934862 Y CN 2934862Y
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- distributor
- lubrication system
- lubrication
- lubricated
- complete machine
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Abstract
A whole-machine centralized lubrication system includes a lubrication pump with at least one lubrication interface, a program controller connected with the lubrication pump, at least a distribution device connected between the lubrication interface of the lubrication pump and any lubrication point, and a cycle indicator arranged between the distribution device and the program controller. The program controller controls the lubricant regularly given by the lubrication pump with a certain quantity and used by each distribution device; the distribution device lubricates each lubrication point with the certain quantity one by one.
Description
Technical field
The utility model relates to a kind of lubrication system, and particularly a kind of complete machine centralized lubrication system is applicable to the complete machine self oiling on the crawler crane and the daily lubricated maintenance of various big machineries.
Background technique
Centralized lubrication refers to and uses complete oil supplying device simultaneously or as required to equipment lubrication point fuel feeding.The use of centralized lubrication can be played reduction surface friction drag, reduces surface abrasion, lower the temperature and cool off, prevent effects such as burn into damping and sealing.Lubricated in the technology formerly is manually according to the lubricating point of needs, is lubricated bit by bit, if on main equipment, need the ground lubricating point many, then this lubricating system was both time-consuming, and speed is slow again, influenced manufacturing efficiency.
Summary of the invention
It is a kind of convenient and swift and can carry out the lubrication system that complete machine is safeguarded at regular time and quantity that the purpose of this utility model is to provide.
The utility model in order to realize the technological scheme that above-mentioned purpose is taked is:
A kind of complete machine centralized lubrication system is provided, and it comprises: have the lubricant pump of lubricated interface, be connected in the program controller on the lubricant pump, be connected in the distributor that lubricates on the lubricant pump between interface and the lubricating point, be connected in the circulating indicator between distributor and the program controller.
As above-mentioned structure, program controller is being controlled lubricant pump operation on time or at any time opens lubricant pump, makes the distributor that is connected on the lubricated interface obtain oiling agent after lubricant pump is opened, and distributor is assigned to the oiling agent pointwise on the lubricating point quantitatively and is lubricated.Circulating indicator indicates the lubricated lubricating point position that proceeds to, and with this feedback information to program controller, in order to control.
Effect of the present utility model is remarkable.
The utility model such as above-mentioned structure, program controller control lubricant pump is lubricated to pointwise distributor at regular time and quantity to lubricating point.It is the laddering lubrication system of single line that the lubrication system of this structure can be called.This kind lubrication system is lubricated simple to operate, and can guarantee that each lubricating point can both lubricate.
Because the utility model laddering lubrication system that is single line.The characteristics of the laddering lubrication system of its single line are exactly:
1) oil filling amount is accurate;
2) function piecemeal can independently be monitored and operate;
3) fault treatment is simple.
The laddering lubrication system of single line is when fuel feeding, and a series of pistons are done differential to-and-fro motion in sequence in the stepwise type distributor, and it is fuel-displaced successively respectively to go out oil drop, and oil pump capacity depends primarily on the volume and the volume of each distributor.
Description of drawings
Fig. 1 is the structural representation that the utility model lubricating system is unified embodiment.
Fig. 2 is the structural representation of another specific embodiment of the utility model lubrication system.
Embodiment
Further specify the structure of the utility model lubrication system below in conjunction with drawings and Examples.
An embodiment as shown in Figure 1, the utility model lubrication system comprises: the lubricant pump 1 that has lubricated interface 101,102,103, be connected in the program controller 2 on the lubricant pump 1, be connected in the distributor 201,202,203 between lubricated interface 201,202,203 and the lubricating point 4.Be connected in the circulating indicator 3 between distributor and the program controller 2; In the present embodiment, circulating indicator 3 comprises 3, is 301,302,303 to be connected on distributor 201,202 and the sub-distributor 20211.
Described lubricant pump 1 has at least one lubricated interface.In the present embodiment, lubricant pump 1 has three lubricated interfaces 101,102,103.
The described distributor that is connected between lubricated interface and the lubricating point comprises at least one distributor.In the present embodiment, comprise that three distributors 201,202,203 are connected between lubricated interface 101,102,103 and the lubricating point 4 (structure of distributor 203 and distributor 201 is identical, so omitted the concrete structure of distributor 203 among Fig. 1).
Described distributor comprises at least one allocation block.In the utility model, distributor 201,202,203 (not shown) all comprise the allocation block more than five, comprise allocation block 2011,2012,2013 as distributor 201 ..., 201n.Distributor 202 comprises allocation block 2021,2022,2023 ..., 202n.
Comprise sub-distributor in the described allocation block.In the present embodiment, as shown in Figure 1, comprise sub-distributor 20211 in the allocation block 2021 in the distributor 202.
Comprise at least one sub-allocation block in the described sub-distributor.As shown in Figure 1, in the present embodiment, comprise sub-allocation block 202111,202112,202113 in the sub-distributor 20211 ..., 20211n.
As above-mentioned structure, the described circulating indicator 3 that is connected between distributor and the program controller 2 is used to indicate lubricant delivery to concrete allocation block and be transported to position on the lubricating point 4.The circulating indicator 3 that is connected with program controller 2 among Fig. 1 comprises the circulating indicator 301 that is connected on the distributor 201, is connected in the circulating indicator 302 on the distributor 202, and is connected in the circulating indicator 303 on the sub-distributor 20211.
Fig. 2 is the specific embodiment of the Another Application of the utility model lubrication system.
As shown in Figure 2, the lubricant pump 1 that is connected with program controller 2 has 2 lubricated interfaces 101,102, is connected to 2 distributors 201,202 on the lubricated interface 101,102.
As shown in Figure 2, in the present embodiment, need lubricated lubricating point be divided into three independently positions 01,02,03, need the lubricating point that lubricates totally 12 points in first position 01, promptly lubricating point 401～4012; Need the lubricating point that lubricates totally 5 points in second position 02, promptly lubricating point 4013～4022; Need the lubricating point that lubricates totally 6 points in the 3rd position 03, promptly lubricating point 4018～4023.
For lubricated convenient, with respect to 12 spot lubrication points that need in first position 01 to lubricate, by being connected 201 responsible lubricated these 12 spot lubrication points of the distributor on the lubricated interface 101 on the lubricant pump 1. Allocation block 2011,2011,2013,2014,2015,2016 in the distributor 201 is connected with these 12 spot lubrication points respectively; Allocation block block-by-block pointwise ground in the distributor 201 lubricates.Desired oil pressure is identical on the lubricating point in next individual independently position of normal conditions, after the 1st lubricating point reaches desired oil pressure, automatically next lubricating point is injected oiling agent, after the 2nd lubricating point reaches desired oil pressure, carry out the 3rd lubricating point again; The rest may be inferred, and pointwise is lubricated.
Because have only 2 lubricated interfaces 101,102 on the lubricant pump 1, and need lubricated lubricating point to be divided into three independently positions 01,02,03.So, be connected on the distributor 202 that comprises allocation block 2021,2022,2023 on the lubricated interface 102 of lubricant pump 1 and connect 2 sub-distributors 20211,20231, be responsible for the lubricating point in lubricated second, third position 02,03 respectively.
As shown in Figure 2, comprise sub-distributor 20211 in the allocation block 2021 in the distributor 202; Comprise sub-distributor 20231 in the allocation block 2022 and 2023.Wherein, comprise sub-allocation block 202111,202112,202113 in the sub-distributor 20211, be connected with 5 spot lubrication points 4013～4017 in second position 02 respectively; Lubricating point 4013～4017 block-by-block pointwises ground that sub-distributor 20211 is responsible for this position 02 lubricates.
Comprise in the sub-distributor 20231 that sub-allocation block 202311,202312,202313,202314 is connected with 6 spot lubrication points 4018～4023 in the 3rd position 03 respectively, sub-distributor 20231 is responsible to be lubricated these position 03 interior lubricating point 4018～4023 block-by-block pointwises (quantitatively).
In the present embodiment, lubricant pump 1 is selected the electronic grease pump of CS260 (Americanized) of BIJUR for use.This pump is a kind of small-sized electronic notes plug formula grease pump, is characterized in the delivery pressure height, flow is big, performance is more stable.The technical parameter of the electronic grease pump of CS260 is: rated pressure: 250bar; Rate of discharge: 5ml/m; Operating voltage: DC24V; Use grease scope: 000～2#; Oil storage tank volume: 2L; Operating temperature :-20～80 ℃; Show that as Fig. 2 this electric pump can be with two-way oil circuit (promptly having 2 lubricated interfaces).
In the present embodiment, distributor and sub-distributor are all selected laddering fuel-flow divider for use: the concrete model of selecting for use is 1000 series dispenser (Americanized) of BIJUR.The distributor of BIJUR series has steady quality, characteristics that cost performance is high.The technical parameter of 1000 series dispenser is: rated pressure: 250bar; The every circulation of rate of discharge: 0.08～0.48ml/; The active gage number of every column of dispensers: 3～8 (first, cauda are necessary, other be active gage); Available lubricating point: 3～16; Distributor output caliber and optimum length: the long 1.2～3.5m of Φ 6mm; Operating temperature :-20～80 ℃.
As above-mentioned structure, in the present embodiment, the circulating indicator 3 that is connected on the lubricant pump 1 comprises: be connected to the circulating indicator 301,302,303,304 on distributor 201,202 and the sub-distributor 20211,20231.
Circulating indicator control lubricant pump.After lubricant pump started, when the lubricant pump operating time was about 90 seconds, when the actuation cycle number of times S of the circulating indicator on each distributor was 1 time, this moment, all lubricating points all satisfied the fuel feeding requirement, and program controller sends signal stops lubricant pump; Simultaneously, the program controller internal timer picks up counting, and after intermittent time T was 475 minutes, lubricant pump started once more, enters maintenance filling next time.The whole circulation time is about 8 hours (this only is in the present embodiment).
The pipeline that connects above-mentioned each element in the present embodiment, is selected the pipeline fittingses such as high-pressure resin flexible pipe (Americanized), high-pressure resin hose assembly, straight coupling, straight coupling assembly, angle coupling assembly, grease filter for molten of BIJUR for use.
The high-pressure resin hose assembly still selects band protecting jacket series for use, the length of this assembly according to actual conditions (such as excavator) adjust.
Claims (6)
1. complete machine centralized lubrication system, it is characterized in that it comprises: the lubricant pump that has lubricated interface, be connected in the program controller on the lubricant pump, be connected in the distributor that lubricates on the lubricant pump between interface and the lubricating point, be connected in the circulating indicator between distributor and the program controller.
2. complete machine centralized lubrication system according to claim 1 is characterized in that described lubricant pump has a lubricated interface at least.
3. complete machine centralized lubrication system according to claim 1 is characterized in that comprising at least one distributor.
4. complete machine centralized lubrication system according to claim 3 is characterized in that described distributor comprises at least one allocation block.
5. complete machine centralized lubrication system according to claim 4 is characterized in that comprising in the allocation block distributor.
6. complete machine centralized lubrication system according to claim 5 is characterized in that comprising in the sub-distributor at least one sub-allocation block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042699 CN2934862Y (en) | 2006-06-12 | 2006-06-12 | Integrated lubrication system for complete machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042699 CN2934862Y (en) | 2006-06-12 | 2006-06-12 | Integrated lubrication system for complete machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2934862Y true CN2934862Y (en) | 2007-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620042699 Expired - Lifetime CN2934862Y (en) | 2006-06-12 | 2006-06-12 | Integrated lubrication system for complete machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2934862Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987478A (en) * | 2009-08-05 | 2011-03-23 | 宿迁市固丰管桩有限公司 | Automatic oil-feed lubricating device of centrifugal unit for steel cylinder concrete product molding |
| CN102990469A (en) * | 2012-11-19 | 2013-03-27 | 无锡市京锡冶金液压机电有限公司 | Method for setting lubricating oil supply device of lubrication station |
| CN104373796A (en) * | 2014-11-06 | 2015-02-25 | 康力电梯股份有限公司 | Automatic oiling device |
| CN104913176A (en) * | 2015-07-08 | 2015-09-16 | 厦门保沣实业有限公司 | Central supply system of pull ring oil |
| CN105423103A (en) * | 2015-12-31 | 2016-03-23 | 上海国际港务（集团）股份有限公司振东集装箱码头分公司 | Automatic lubrication system for hinge-point bearing of bridge crane |
| CN107606454A (en) * | 2016-07-11 | 2018-01-19 | 中国船舶重工集团海装风电股份有限公司 | The more pump core single outlet centralized lubricating systems of wind power generating set and wind power generating set |
| CN114475491A (en) * | 2022-02-17 | 2022-05-13 | 一汽解放汽车有限公司 | Centralized lubricating method and chassis centralized lubricating system |
-
2006
- 2006-06-12 CN CN 200620042699 patent/CN2934862Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987478A (en) * | 2009-08-05 | 2011-03-23 | 宿迁市固丰管桩有限公司 | Automatic oil-feed lubricating device of centrifugal unit for steel cylinder concrete product molding |
| CN102990469A (en) * | 2012-11-19 | 2013-03-27 | 无锡市京锡冶金液压机电有限公司 | Method for setting lubricating oil supply device of lubrication station |
| CN104373796A (en) * | 2014-11-06 | 2015-02-25 | 康力电梯股份有限公司 | Automatic oiling device |
| CN104913176A (en) * | 2015-07-08 | 2015-09-16 | 厦门保沣实业有限公司 | Central supply system of pull ring oil |
| CN105423103A (en) * | 2015-12-31 | 2016-03-23 | 上海国际港务（集团）股份有限公司振东集装箱码头分公司 | Automatic lubrication system for hinge-point bearing of bridge crane |
| CN107606454A (en) * | 2016-07-11 | 2018-01-19 | 中国船舶重工集团海装风电股份有限公司 | The more pump core single outlet centralized lubricating systems of wind power generating set and wind power generating set |
| CN114475491A (en) * | 2022-02-17 | 2022-05-13 | 一汽解放汽车有限公司 | Centralized lubricating method and chassis centralized lubricating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Kunshan Sany Machinery Co., Ltd. Assignor: Shanghai Sany Technology Co., Ltd. Contract record no.: 2010310000022 Denomination of utility model: Integrated lubrication system for complete machine Granted publication date: 20070815 License type: Exclusive License Record date: 20100317 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070815 |
|
| EXPY | Termination of patent right or utility model |