CN200981765Y - Centralized lubricating system for belt feeder - Google Patents

Centralized lubricating system for belt feeder Download PDF

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Publication number
CN200981765Y
CN200981765Y CN 200620160525 CN200620160525U CN200981765Y CN 200981765 Y CN200981765 Y CN 200981765Y CN 200620160525 CN200620160525 CN 200620160525 CN 200620160525 U CN200620160525 U CN 200620160525U CN 200981765 Y CN200981765 Y CN 200981765Y
Authority
CN
China
Prior art keywords
lubricating
change
over valve
oil
conduit
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
Application number
CN 200620160525
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Chinese (zh)
Inventor
杜孝进
王�锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGYIN HUAZHENG SPECIAL TRANSPORTATION MACHINERY CO Ltd
Original Assignee
JIANGYIN HUAZHENG SPECIAL TRANSPORTATION MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGYIN HUAZHENG SPECIAL TRANSPORTATION MACHINERY CO Ltd filed Critical JIANGYIN HUAZHENG SPECIAL TRANSPORTATION MACHINERY CO Ltd
Priority to CN 200620160525 priority Critical patent/CN200981765Y/en
Application granted granted Critical
Publication of CN200981765Y publication Critical patent/CN200981765Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a centralized lubrication system of the belt feeder, comprising a belt feeder, characterized in that a conduit is connected with oil in an oil tank and an oil-feed pump, and the oil-feed pump is connected with a lubricating grease tank through the conduit; the lubricating grease tank is connected out two conduits, one conduit thereof is connected in a channel of a change-over valve, the other conduit is connected in the other channel of the change-over valve after passing through a lubricating pump, and a pressure control valve is conduit joint between the two conduits; and the two channels of the change-over valve are separately connected out conduit connection double-line distributor, and the double-line distributor is also connected out the conduits and led to each lubricating point. The benefits of the above technical scheme are that the double-line distributor can be equipped some according to he requirement, thereby, all lubricating points are centralized to supply and lubricate through an oil sources and can realize the timing and quantitative lubrication supplying through the oil-feed pump, the lubricating pump and so on. The function of the change-over valve is realizing that two suits of conduit supply the lubrication in order to realize the redundant system.

Description

The apron feeder centralized grease lubricating system
Affiliated technical field
The utility model relates to the belt conveyer field, and relating in particular to can be to the spare system of apron feeder central oiling.
Background technology
Duplex, simply connected apron feeder are owing to large conveying quantity in course of conveying, shock-resistant and often band year startup, and its operating mode is very abominable.Conventional lubricating method is to annotate grease with oil gun to the oil nozzle of each bearing seat, make in the bearing seat bearing temperature very high, and dust is more, seriously shortens bearing service life.And the lubricated point pole of apron feeder is many, and obviously manual refuel for each lubricating point with oil gun be the way of the extremely low and waste of efficient.
Summary of the invention
The utility model provides a kind of apron feeder centralized grease lubricating system, and its purpose solves the shortcoming that prior art exists, and to each lubricating point supply lubricating grease, prolongs service life of equipment by pipeline, cuts the waste and environmental pollution, reduces labour intensity.
The technical scheme that its technical matters that solves the utility model adopts is:
The apron feeder centralized grease lubricating system comprises apron feeder, it is characterized in that: oil in the plumbing connection fuel tank and fuel charger, and fuel charger is connected with grease box by pipeline; Grease box picks out two pipelines, and wherein pipeline inserts a passage of change-over valve, and another pipeline inserts another passage of change-over valve after by lubricating pump again, and plumbing connection has pressure-operated valve between two pipelines; Two passages of change-over valve pick out plumbing connection two-wire distributing box respectively, and the two-wire distributing box picks out pipeline again and leads to each lubricating point.
Fuel charger, lubricating pump are equipped with motor separately, and change-over valve is equipped with the electromagnetic valve of hand switch control, have the electric cabinet connection and control each motor.
Fuel charger, lubricating pump, change-over valve connect separately establishes hand switch.
The usefulness of technique scheme is: the two-wire distributing box can be provided with several as required, and therefore, all lubricating points are concentrated to supply with by an oil sources and lubricated, and by fuel charger, equipment such as lubricating pump can be realized supplying with at regular time and quantity lubricated.The effect of change-over valve is to realize that the supply of two circuits is lubricated and realize system redundancy.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model structural representation
The specific embodiment
As shown in Figure 1, the utility model comprises apron feeder, and apron feeder is not shown in the figures, even the pipeline that is picked out by each two-wire distributing box among the figure arrives each lubricating point of apron feeder.
Oil and fuel charger 12 that pipeline 11 connects in the fuel tank 1, fuel charger 12 is connected with grease box 2 by pipeline 13; Grease box 2 picks out two pipelines 21,22, wherein pipeline 21 inserts a passage 31 of change-over valves 3, another pipeline 22 inserts that plumbing connection has pressure-operated valve 24 between another passage 32, two pipelines 21,22 of change-over valve 3 after by lubricating pump 23 again; Two passages 31,32 of change-over valve 3 pick out several two-wire distributing boxs 4 of plumbing connection respectively, and two-wire distributing box 4 picks out plurality of conduits 41 again and leads to each lubricating point.
Fuel charger 12, lubricating pump 23 are equipped with motor 10,20 separately, change-over valve 3 is equipped with electromagnetic valve 30, and electromagnetic valve 30 is hand switch control, have electric cabinet 5 connections and control each motor.Fuel charger 12, lubricating pump 23 can be changed to hand switch in other embodiments.
Also be provided with level sensor 19,29 in fuel tank 1 and the grease box 2 and survey the capacity of fuel tank 1 and grease box 2, level sensor 19,29 also is connected with electric cabinet 5.
During running, oil is by pipeline 11, fuel charger 12, pipeline 13 pumps into grease box 2, mixed lubricating oil pumps into the passage 32 of change-over valve 3 by pipeline 22, lubricating pump 23, enters each two-wire distributing box 4 by passage 32 again, has two-wire distributing box 4 to enter each lubricating point by pipeline 41 again.If passage 32 stops up, then oil pressure rises, behind the transfer pressure of oil pressure overpressure maneuvering valve 24, lubricating oil changes by enter the passage 31 that pipeline 21 enters change-over valve 3 by pressure-operated valve 24, enters two-wire distributing box 4 from passage 31 again and enters each lubricating point by pipeline 41.
Owing to have electric cabinet 5, therefore, can open and close motor 10,20 at regular time and quantity, and realize lubricating at regular time and quantity, all right manual opening-closing electromagnetic valve 30 is with control change-over valve 3.

Claims (3)

1. the apron feeder centralized grease lubricating system comprises apron feeder, it is characterized in that: oil in the plumbing connection fuel tank and fuel charger, and fuel charger is connected with grease box by pipeline; Grease box picks out two pipelines, and wherein pipeline inserts a passage of change-over valve, and another pipeline inserts another passage of change-over valve after by lubricating pump again, and plumbing connection has pressure-operated valve between two pipelines; Two passages of change-over valve pick out plumbing connection two-wire distributing box respectively, and the two-wire distributing box picks out pipeline again and leads to each lubricating point.
2. apron feeder centralized grease lubricating system as claimed in claim 1 is characterized in that: fuel charger, lubricating pump are equipped with motor separately, and change-over valve is equipped with the electromagnetic valve of hand switch control, have the electric cabinet connection and control each motor
3. apron feeder centralized grease lubricating system as claimed in claim 1 is characterized in that: fuel charger, lubricating pump, change-over valve connect separately establishes hand switch.
CN 200620160525 2006-11-23 2006-11-23 Centralized lubricating system for belt feeder Expired - Fee Related CN200981765Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620160525 CN200981765Y (en) 2006-11-23 2006-11-23 Centralized lubricating system for belt feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620160525 CN200981765Y (en) 2006-11-23 2006-11-23 Centralized lubricating system for belt feeder

Publications (1)

Publication Number Publication Date
CN200981765Y true CN200981765Y (en) 2007-11-28

Family

ID=38908926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620160525 Expired - Fee Related CN200981765Y (en) 2006-11-23 2006-11-23 Centralized lubricating system for belt feeder

Country Status (1)

Country Link
CN (1) CN200981765Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101823618A (en) * 2010-03-29 2010-09-08 陕西蒲白三通有限公司 Machine head and machine tail centralized lubricating system of belt conveyor
CN102333711A (en) * 2009-02-27 2012-01-25 埃科莱布有限公司 Pressure accumulator tank system for applying a substance
CN107366819A (en) * 2017-09-07 2017-11-21 天津港远航散货码头有限公司 A kind of entrucking building is shunt driving station centralized lubricating system
CN113753531A (en) * 2021-08-20 2021-12-07 内蒙古双欣矿业有限公司 Centralized automatic lubricating device for coal mine belt conveyor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102333711A (en) * 2009-02-27 2012-01-25 埃科莱布有限公司 Pressure accumulator tank system for applying a substance
CN101823618A (en) * 2010-03-29 2010-09-08 陕西蒲白三通有限公司 Machine head and machine tail centralized lubricating system of belt conveyor
CN107366819A (en) * 2017-09-07 2017-11-21 天津港远航散货码头有限公司 A kind of entrucking building is shunt driving station centralized lubricating system
CN113753531A (en) * 2021-08-20 2021-12-07 内蒙古双欣矿业有限公司 Centralized automatic lubricating device for coal mine belt conveyor
CN113753531B (en) * 2021-08-20 2023-01-10 内蒙古双欣矿业有限公司 Centralized automatic lubricating device for coal mine belt conveyor

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071128

Termination date: 20101123