Automatic oil lubricating pump

A grease lubrication and automatic technology, which is applied in the direction of lubricating pumps, engine lubrication, lubricating oil containers, etc., to achieve the effect of saving oil and energy
CN102003604AInactive Publication Date: 2011-04-06浙江胜祥机械有限公司
7 Cites 8 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
浙江胜祥机械有限公司
Publication Date
2011-04-06
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an automatic oil lubricating pump which comprises a case, an oil reservoir arranged in the case, a displacement pump arranged at the lower part of the oil reservoir, and a controller for controlling the operation of the displacement pump, wherein the displacement pump is connected with a reducing motor, a pressure regulating valve and a solenoid valve; the solenoid valve is connected with an oil feed tap; the pressure regulating valve is connected with a pressure relay; and the oil feed tap is a check valve. The invention has the advantages that by using the automatic oil lubricating pump, the oil feed lubrication in different lubricating demands of different kinds of machine equipment can be satisfied, and the oil energy can be saved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a centralized lubricating device, in particular to an automatic grease lubricating pump, which can meet different lubricating requirements of machinery and equipment and can adjust the amount of lubricating oil required by the machine. Background technique

[0002] At present, the centralized lubricating device (total loss type lubricating device) grease lubricating pump mainly includes components such as a motor, a reducer, a plunger pump, and an oil storage cylinder. This kind of grease lubrication pump directly provides the required lubricating oil to the lubricating point of the machine equipment through the linear reciprocating motion of the plunger (oil suction-oil discharge) by the plunger pump. But the oil output of this kind of grease lubrication pump is fixed, it mainly relies on the distributor to carry out rationing and supplying oil, that is, one time of oil supply, and other points are relatively simultaneously su...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More